get dev

51 files changed, 0 insertions, 6805 deletions

diff --git a/vendor/sabre/dav/tests/Sabre/DAV/AbstractServer.php b/vendor/sabre/dav/tests/Sabre/DAV/AbstractServer.php
deleted file mode 100644
index 49fedf062..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/AbstractServer.php
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-abstract class AbstractServer extends \PHPUnit\Framework\TestCase
-{
-    /**
-     * @var \Sabre\HTTP\ResponseMock
-     */
-    protected $response;
-    protected $request;
-    /**
-     * @var \Sabre\DAV\Server
-     */
-    protected $server;
-    protected $tempDir = SABRE_TEMPDIR;
-
-    public function setup(): void
-    {
-        $this->response = new HTTP\ResponseMock();
-        $this->server = new Server($this->getRootNode());
-        $this->server->sapi = new HTTP\SapiMock();
-        $this->server->httpResponse = $this->response;
-        $this->server->debugExceptions = true;
-        $this->deleteTree(SABRE_TEMPDIR, false);
-        file_put_contents(SABRE_TEMPDIR.'/test.txt', 'Test contents');
-        mkdir(SABRE_TEMPDIR.'/dir');
-        file_put_contents(SABRE_TEMPDIR.'/dir/child.txt', 'Child contents');
-    }
-
-    public function teardown(): void
-    {
-        $this->deleteTree(SABRE_TEMPDIR, false);
-    }
-
-    protected function getRootNode()
-    {
-        return new FS\Directory(SABRE_TEMPDIR);
-    }
-
-    private function deleteTree($path, $deleteRoot = true)
-    {
-        foreach (scandir($path) as $node) {
-            if ('.' == $node || '.svn' == $node || '..' == $node) {
-                continue;
-            }
-            $myPath = $path.'/'.$node;
-            if (is_file($myPath)) {
-                unlink($myPath);
-            } else {
-                $this->deleteTree($myPath);
-            }
-        }
-        if ($deleteRoot) {
-            rmdir($path);
-        }
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractBasicTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractBasicTest.php
deleted file mode 100644
index ebc1e3f7b..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractBasicTest.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-use Sabre\HTTP;
-
-class AbstractBasicTest extends \PHPUnit\Framework\TestCase
-{
-    public function testCheckNoHeaders()
-    {
-        $request = new HTTP\Request('GET', '/');
-        $response = new HTTP\Response();
-
-        $backend = new AbstractBasicMock();
-
-        $this->assertFalse(
-            $backend->check($request, $response)[0]
-        );
-    }
-
-    public function testCheckUnknownUser()
-    {
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'PHP_AUTH_USER' => 'username',
-            'PHP_AUTH_PW' => 'wrongpassword',
-        ]);
-        $response = new HTTP\Response();
-
-        $backend = new AbstractBasicMock();
-
-        $this->assertFalse(
-            $backend->check($request, $response)[0]
-        );
-    }
-
-    public function testCheckSuccess()
-    {
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'PHP_AUTH_USER' => 'username',
-            'PHP_AUTH_PW' => 'password',
-        ]);
-        $response = new HTTP\Response();
-
-        $backend = new AbstractBasicMock();
-        $this->assertEquals(
-            [true, 'principals/username'],
-            $backend->check($request, $response)
-        );
-    }
-
-    public function testRequireAuth()
-    {
-        $request = new HTTP\Request('GET', '/');
-        $response = new HTTP\Response();
-
-        $backend = new AbstractBasicMock();
-        $backend->setRealm('writing unittests on a saturday night');
-        $backend->challenge($request, $response);
-
-        $this->assertEquals(
-            'Basic realm="writing unittests on a saturday night", charset="UTF-8"',
-            $response->getHeader('WWW-Authenticate')
-        );
-    }
-}
-
-class AbstractBasicMock extends AbstractBasic
-{
-    /**
-     * Validates a username and password.
-     *
-     * This method should return true or false depending on if login
-     * succeeded.
-     *
-     * @param string $username
-     * @param string $password
-     *
-     * @return bool
-     */
-    public function validateUserPass($username, $password)
-    {
-        return 'username' == $username && 'password' == $password;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractDigestTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractDigestTest.php
deleted file mode 100644
index a751efdc2..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractDigestTest.php
+++ /dev/null
@@ -1,134 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-use Sabre\HTTP;
-
-class AbstractDigestTest extends \PHPUnit\Framework\TestCase
-{
-    public function testCheckNoHeaders()
-    {
-        $request = new HTTP\Request('GET', '/');
-        $response = new HTTP\Response();
-
-        $backend = new AbstractDigestMock();
-        $this->assertFalse(
-            $backend->check($request, $response)[0]
-        );
-    }
-
-    public function testCheckBadGetUserInfoResponse()
-    {
-        $header = 'username=null, realm=myRealm, nonce=12345, uri=/, response=HASH, opaque=1, qop=auth, nc=1, cnonce=1';
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'PHP_AUTH_DIGEST' => $header,
-        ]);
-        $response = new HTTP\Response();
-
-        $backend = new AbstractDigestMock();
-        $this->assertFalse(
-            $backend->check($request, $response)[0]
-        );
-    }
-
-    public function testCheckBadGetUserInfoResponse2()
-    {
-        $this->expectException('Sabre\DAV\Exception');
-        $header = 'username=array, realm=myRealm, nonce=12345, uri=/, response=HASH, opaque=1, qop=auth, nc=1, cnonce=1';
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'PHP_AUTH_DIGEST' => $header,
-        ]);
-
-        $response = new HTTP\Response();
-
-        $backend = new AbstractDigestMock();
-        $backend->check($request, $response);
-    }
-
-    public function testCheckUnknownUser()
-    {
-        $header = 'username=false, realm=myRealm, nonce=12345, uri=/, response=HASH, opaque=1, qop=auth, nc=1, cnonce=1';
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'PHP_AUTH_DIGEST' => $header,
-        ]);
-
-        $response = new HTTP\Response();
-
-        $backend = new AbstractDigestMock();
-        $this->assertFalse(
-            $backend->check($request, $response)[0]
-        );
-    }
-
-    public function testCheckBadPassword()
-    {
-        $header = 'username=user, realm=myRealm, nonce=12345, uri=/, response=HASH, opaque=1, qop=auth, nc=1, cnonce=1';
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'PUT',
-            'REQUEST_URI' => '/',
-            'PHP_AUTH_DIGEST' => $header,
-        ]);
-
-        $response = new HTTP\Response();
-
-        $backend = new AbstractDigestMock();
-        $this->assertFalse(
-            $backend->check($request, $response)[0]
-        );
-    }
-
-    public function testCheck()
-    {
-        $digestHash = md5('HELLO:12345:1:1:auth:'.md5('GET:/'));
-        $header = 'username=user, realm=myRealm, nonce=12345, uri=/, response='.$digestHash.', opaque=1, qop=auth, nc=1, cnonce=1';
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'PHP_AUTH_DIGEST' => $header,
-        ]);
-
-        $response = new HTTP\Response();
-
-        $backend = new AbstractDigestMock();
-        $this->assertEquals(
-            [true, 'principals/user'],
-            $backend->check($request, $response)
-        );
-    }
-
-    public function testRequireAuth()
-    {
-        $request = new HTTP\Request('GET', '/');
-        $response = new HTTP\Response();
-
-        $backend = new AbstractDigestMock();
-        $backend->setRealm('writing unittests on a saturday night');
-        $backend->challenge($request, $response);
-
-        $this->assertStringStartsWith(
-            'Digest realm="writing unittests on a saturday night"',
-            $response->getHeader('WWW-Authenticate')
-        );
-    }
-}
-
-class AbstractDigestMock extends AbstractDigest
-{
-    public function getDigestHash($realm, $userName)
-    {
-        switch ($userName) {
-            case 'null': return null;
-            case 'false': return false;
-            case 'array': return [];
-            case 'user': return 'HELLO';
-        }
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractPDOTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractPDOTest.php
deleted file mode 100644
index 8b874f884..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractPDOTest.php
+++ /dev/null
@@ -1,42 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
-{
-    use \Sabre\DAV\DbTestHelperTrait;
-
-    public function setup(): void
-    {
-        $this->dropTables('users');
-        $this->createSchema('users');
-
-        $this->getPDO()->query(
-            "INSERT INTO users (username,digesta1) VALUES ('user','hash')"
-        );
-    }
-
-    public function testConstruct()
-    {
-        $pdo = $this->getPDO();
-        $backend = new PDO($pdo);
-        $this->assertTrue($backend instanceof PDO);
-    }
-
-    /**
-     * @depends testConstruct
-     */
-    public function testUserInfo()
-    {
-        $pdo = $this->getPDO();
-        $backend = new PDO($pdo);
-
-        $this->assertNull($backend->getDigestHash('realm', 'blabla'));
-
-        $expected = 'hash';
-
-        $this->assertEquals($expected, $backend->getDigestHash('realm', 'user'));
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/ApacheTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/ApacheTest.php
deleted file mode 100644
index a0086518f..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/ApacheTest.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-use Sabre\HTTP;
-
-class ApacheTest extends \PHPUnit\Framework\TestCase
-{
-    public function testConstruct()
-    {
-        $backend = new Apache();
-        $this->assertInstanceOf('Sabre\DAV\Auth\Backend\Apache', $backend);
-    }
-
-    public function testNoHeader()
-    {
-        $request = new HTTP\Request('GET', '/');
-        $response = new HTTP\Response();
-        $backend = new Apache();
-
-        $this->assertFalse(
-            $backend->check($request, $response)[0]
-        );
-    }
-
-    public function testRemoteUser()
-    {
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'REMOTE_USER' => 'username',
-        ]);
-        $response = new HTTP\Response();
-        $backend = new Apache();
-
-        $this->assertEquals(
-            [true, 'principals/username'],
-            $backend->check($request, $response)
-        );
-    }
-
-    public function testRedirectRemoteUser()
-    {
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/',
-            'REDIRECT_REMOTE_USER' => 'username',
-        ]);
-        $response = new HTTP\Response();
-        $backend = new Apache();
-
-        $this->assertEquals(
-            [true, 'principals/username'],
-            $backend->check($request, $response)
-        );
-    }
-
-    public function testRequireAuth()
-    {
-        $request = new HTTP\Request('GET', '/');
-        $response = new HTTP\Response();
-
-        $backend = new Apache();
-        $backend->challenge($request, $response);
-
-        $this->assertNull(
-            $response->getHeader('WWW-Authenticate')
-        );
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/FileTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/FileTest.php
deleted file mode 100644
index 31a86f9ed..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/FileTest.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-class FileTest extends \PHPUnit\Framework\TestCase
-{
-    public function teardown(): void
-    {
-        if (file_exists(SABRE_TEMPDIR.'/filebackend')) {
-            unlink(SABRE_TEMPDIR.'/filebackend');
-        }
-    }
-
-    public function testConstruct()
-    {
-        $file = new File();
-        $this->assertTrue($file instanceof File);
-    }
-
-    public function testLoadFileBroken()
-    {
-        $this->expectException('Sabre\DAV\Exception');
-        file_put_contents(SABRE_TEMPDIR.'/backend', 'user:realm:hash');
-        $file = new File(SABRE_TEMPDIR.'/backend');
-    }
-
-    public function testLoadFile()
-    {
-        file_put_contents(SABRE_TEMPDIR.'/backend', 'user:realm:'.md5('user:realm:password'));
-        $file = new File();
-        $file->loadFile(SABRE_TEMPDIR.'/backend');
-
-        $this->assertFalse($file->getDigestHash('realm', 'blabla'));
-        $this->assertEquals(md5('user:realm:password'), $file->getDigestHash('realm', 'user'));
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/Mock.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/Mock.php
deleted file mode 100644
index fca7f722f..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/Mock.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-use Sabre\HTTP\RequestInterface;
-use Sabre\HTTP\ResponseInterface;
-
-class Mock implements BackendInterface
-{
-    public $fail = false;
-
-    public $invalidCheckResponse = false;
-
-    public $principal = 'principals/admin';
-
-    public function setPrincipal($principal)
-    {
-        $this->principal = $principal;
-    }
-
-    /**
-     * When this method is called, the backend must check if authentication was
-     * successful.
-     *
-     * The returned value must be one of the following
-     *
-     * [true, "principals/username"]
-     * [false, "reason for failure"]
-     *
-     * If authentication was successful, it's expected that the authentication
-     * backend returns a so-called principal url.
-     *
-     * Examples of a principal url:
-     *
-     * principals/admin
-     * principals/user1
-     * principals/users/joe
-     * principals/uid/123457
-     *
-     * If you don't use WebDAV ACL (RFC3744) we recommend that you simply
-     * return a string such as:
-     *
-     * principals/users/[username]
-     *
-     * @return array
-     */
-    public function check(RequestInterface $request, ResponseInterface $response)
-    {
-        if ($this->invalidCheckResponse) {
-            return 'incorrect!';
-        }
-        if ($this->fail) {
-            return [false, 'fail!'];
-        }
-
-        return [true, $this->principal];
-    }
-
-    /**
-     * This method is called when a user could not be authenticated, and
-     * authentication was required for the current request.
-     *
-     * This gives you the oppurtunity to set authentication headers. The 401
-     * status code will already be set.
-     *
-     * In this case of Basic Auth, this would for example mean that the
-     * following header needs to be set:
-     *
-     * $response->addHeader('WWW-Authenticate', 'Basic realm=SabreDAV');
-     *
-     * Keep in mind that in the case of multiple authentication backends, other
-     * WWW-Authenticate headers may already have been set, and you'll want to
-     * append your own WWW-Authenticate header instead of overwriting the
-     * existing one.
-     */
-    public function challenge(RequestInterface $request, ResponseInterface $response)
-    {
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/PDOMySQLTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/PDOMySQLTest.php
deleted file mode 100644
index 6ad7906c4..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/PDOMySQLTest.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-class PDOMySQLTest extends AbstractPDOTest
-{
-    public $driver = 'mysql';
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/PDOSqliteTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/PDOSqliteTest.php
deleted file mode 100644
index b42b40eff..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/PDOSqliteTest.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth\Backend;
-
-class PDOSqliteTest extends AbstractPDOTest
-{
-    public $driver = 'sqlite';
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/PluginTest.php
deleted file mode 100644
index f4810d524..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/PluginTest.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Auth;
-
-use Sabre\DAV;
-use Sabre\HTTP;
-
-class PluginTest extends \PHPUnit\Framework\TestCase
-{
-    public function testInit()
-    {
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-        $plugin = new Plugin(new Backend\Mock());
-        $this->assertTrue($plugin instanceof Plugin);
-        $fakeServer->addPlugin($plugin);
-        $this->assertEquals($plugin, $fakeServer->getPlugin('auth'));
-        $this->assertIsArray($plugin->getPluginInfo());
-    }
-
-    /**
-     * @depends testInit
-     */
-    public function testAuthenticate()
-    {
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-        $plugin = new Plugin(new Backend\Mock());
-        $fakeServer->addPlugin($plugin);
-        $this->assertTrue(
-            $fakeServer->emit('beforeMethod:GET', [new HTTP\Request('GET', '/'), new HTTP\Response()])
-        );
-    }
-
-    /**
-     * @depends testInit
-     */
-    public function testAuthenticateFail()
-    {
-        $this->expectException('Sabre\DAV\Exception\NotAuthenticated');
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-        $backend = new Backend\Mock();
-        $backend->fail = true;
-
-        $plugin = new Plugin($backend);
-        $fakeServer->addPlugin($plugin);
-        $fakeServer->emit('beforeMethod:GET', [new HTTP\Request('GET', '/'), new HTTP\Response()]);
-    }
-
-    /**
-     * @depends testAuthenticateFail
-     */
-    public function testAuthenticateFailDontAutoRequire()
-    {
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-        $backend = new Backend\Mock();
-        $backend->fail = true;
-
-        $plugin = new Plugin($backend);
-        $plugin->autoRequireLogin = false;
-        $fakeServer->addPlugin($plugin);
-        $this->assertTrue(
-            $fakeServer->emit('beforeMethod:GET', [new HTTP\Request('GET', '/'), new HTTP\Response()])
-        );
-        $this->assertEquals(1, count($plugin->getLoginFailedReasons()));
-    }
-
-    /**
-     * @depends testAuthenticate
-     */
-    public function testMultipleBackend()
-    {
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-        $backend1 = new Backend\Mock();
-        $backend2 = new Backend\Mock();
-        $backend2->fail = true;
-
-        $plugin = new Plugin();
-        $plugin->addBackend($backend1);
-        $plugin->addBackend($backend2);
-
-        $fakeServer->addPlugin($plugin);
-        $fakeServer->emit('beforeMethod:GET', [new HTTP\Request('GET', '/'), new HTTP\Response()]);
-
-        $this->assertEquals('principals/admin', $plugin->getCurrentPrincipal());
-    }
-
-    /**
-     * @depends testInit
-     */
-    public function testNoAuthBackend()
-    {
-        $this->expectException('Sabre\DAV\Exception');
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-
-        $plugin = new Plugin();
-        $fakeServer->addPlugin($plugin);
-        $fakeServer->emit('beforeMethod:GET', [new HTTP\Request('GET', '/'), new HTTP\Response()]);
-    }
-
-    /**
-     * @depends testInit
-     */
-    public function testInvalidCheckResponse()
-    {
-        $this->expectException('Sabre\DAV\Exception');
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-        $backend = new Backend\Mock();
-        $backend->invalidCheckResponse = true;
-
-        $plugin = new Plugin($backend);
-        $fakeServer->addPlugin($plugin);
-        $fakeServer->emit('beforeMethod:GET', [new HTTP\Request('GET', '/'), new HTTP\Response()]);
-    }
-
-    /**
-     * @depends testAuthenticate
-     */
-    public function testGetCurrentPrincipal()
-    {
-        $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
-        $plugin = new Plugin(new Backend\Mock());
-        $fakeServer->addPlugin($plugin);
-        $fakeServer->emit('beforeMethod:GET', [new HTTP\Request('GET', '/'), new HTTP\Response()]);
-        $this->assertEquals('principals/admin', $plugin->getCurrentPrincipal());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/BasicNodeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/BasicNodeTest.php
deleted file mode 100644
index e9a8eddad..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/BasicNodeTest.php
+++ /dev/null
@@ -1,124 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class BasicNodeTest extends \PHPUnit\Framework\TestCase
-{
-    public function testPut()
-    {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
-        $file = new FileMock();
-        $file->put('hi');
-    }
-
-    public function testGet()
-    {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
-        $file = new FileMock();
-        $file->get();
-    }
-
-    public function testGetSize()
-    {
-        $file = new FileMock();
-        $this->assertEquals(0, $file->getSize());
-    }
-
-    public function testGetETag()
-    {
-        $file = new FileMock();
-        $this->assertNull($file->getETag());
-    }
-
-    public function testGetContentType()
-    {
-        $file = new FileMock();
-        $this->assertNull($file->getContentType());
-    }
-
-    public function testDelete()
-    {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
-        $file = new FileMock();
-        $file->delete();
-    }
-
-    public function testSetName()
-    {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
-        $file = new FileMock();
-        $file->setName('hi');
-    }
-
-    public function testGetLastModified()
-    {
-        $file = new FileMock();
-        // checking if lastmod is within the range of a few seconds
-        $lastMod = $file->getLastModified();
-        $compareTime = ($lastMod + 1) - time();
-        $this->assertTrue($compareTime < 3);
-    }
-
-    public function testGetChild()
-    {
-        $dir = new DirectoryMock();
-        $file = $dir->getChild('mockfile');
-        $this->assertTrue($file instanceof FileMock);
-    }
-
-    public function testChildExists()
-    {
-        $dir = new DirectoryMock();
-        $this->assertTrue($dir->childExists('mockfile'));
-    }
-
-    public function testChildExistsFalse()
-    {
-        $dir = new DirectoryMock();
-        $this->assertFalse($dir->childExists('mockfile2'));
-    }
-
-    public function testGetChild404()
-    {
-        $this->expectException('Sabre\DAV\Exception\NotFound');
-        $dir = new DirectoryMock();
-        $file = $dir->getChild('blabla');
-    }
-
-    public function testCreateFile()
-    {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
-        $dir = new DirectoryMock();
-        $dir->createFile('hello', 'data');
-    }
-
-    public function testCreateDirectory()
-    {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
-        $dir = new DirectoryMock();
-        $dir->createDirectory('hello');
-    }
-}
-
-class DirectoryMock extends Collection
-{
-    public function getName()
-    {
-        return 'mockdir';
-    }
-
-    public function getChildren()
-    {
-        return [new FileMock()];
-    }
-}
-
-class FileMock extends File
-{
-    public function getName()
-    {
-        return 'mockfile';
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Browser/GuessContentTypeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Browser/GuessContentTypeTest.php
deleted file mode 100644
index cb4d3ce03..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Browser/GuessContentTypeTest.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Browser;
-
-use Sabre\DAV;
-
-class GuessContentTypeTest extends DAV\AbstractServer
-{
-    public function setUp(): void
-    {
-        parent::setUp();
-        \Sabre\TestUtil::clearTempDir();
-        file_put_contents(SABRE_TEMPDIR.'/somefile.jpg', 'blabla');
-        file_put_contents(SABRE_TEMPDIR.'/somefile.hoi', 'blabla');
-    }
-
-    public function tearDown(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-        parent::tearDown();
-    }
-
-    public function testGetProperties()
-    {
-        $properties = [
-            '{DAV:}getcontenttype',
-        ];
-        $result = $this->server->getPropertiesForPath('/somefile.jpg', $properties);
-        $this->assertArrayHasKey(0, $result);
-        $this->assertArrayHasKey(404, $result[0]);
-        $this->assertArrayHasKey('{DAV:}getcontenttype', $result[0][404]);
-    }
-
-    /**
-     * @depends testGetProperties
-     */
-    public function testGetPropertiesPluginEnabled()
-    {
-        $this->server->addPlugin(new GuessContentType());
-        $properties = [
-            '{DAV:}getcontenttype',
-        ];
-        $result = $this->server->getPropertiesForPath('/somefile.jpg', $properties);
-        $this->assertArrayHasKey(0, $result);
-        $this->assertArrayHasKey(200, $result[0], 'We received: '.print_r($result, true));
-        $this->assertArrayHasKey('{DAV:}getcontenttype', $result[0][200]);
-        $this->assertEquals('image/jpeg', $result[0][200]['{DAV:}getcontenttype']);
-    }
-
-    /**
-     * @depends testGetPropertiesPluginEnabled
-     */
-    public function testGetPropertiesUnknown()
-    {
-        $this->server->addPlugin(new GuessContentType());
-        $properties = [
-            '{DAV:}getcontenttype',
-        ];
-        $result = $this->server->getPropertiesForPath('/somefile.hoi', $properties);
-        $this->assertArrayHasKey(0, $result);
-        $this->assertArrayHasKey(200, $result[0]);
-        $this->assertArrayHasKey('{DAV:}getcontenttype', $result[0][200]);
-        $this->assertEquals('application/octet-stream', $result[0][200]['{DAV:}getcontenttype']);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Browser/MapGetToPropFindTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Browser/MapGetToPropFindTest.php
deleted file mode 100644
index 00b2661ac..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Browser/MapGetToPropFindTest.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Browser;
-
-use Sabre\DAV;
-use Sabre\HTTP;
-
-class MapGetToPropFindTest extends DAV\AbstractServer
-{
-    public function setUp(): void
-    {
-        parent::setUp();
-        $this->server->addPlugin(new MapGetToPropFind());
-    }
-
-    public function testCollectionGet()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'GET',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(207, $this->response->status, 'Incorrect status response received. Full response body: '.$this->response->getBodyAsString());
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-            'DAV' => ['1, 3, extended-mkcol'],
-            'Vary' => ['Brief,Prefer'],
-            ],
-            $this->response->getHeaders()
-         );
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Browser/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Browser/PluginTest.php
deleted file mode 100644
index a987525c0..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Browser/PluginTest.php
+++ /dev/null
@@ -1,176 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Browser;
-
-use Sabre\DAV;
-use Sabre\HTTP;
-
-class PluginTest extends DAV\AbstractServer
-{
-    protected $plugin;
-
-    public function setUp(): void
-    {
-        parent::setUp();
-        $this->server->addPlugin($this->plugin = new Plugin());
-        $this->server->tree->getNodeForPath('')->createDirectory('dir2');
-    }
-
-    public function testCollectionGet()
-    {
-        $request = new HTTP\Request('GET', '/dir');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->getStatus(), 'Incorrect status received. Full response body: '.$this->response->getBodyAsString());
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [DAV\Version::VERSION],
-                'Content-Type' => ['text/html; charset=utf-8'],
-                'Content-Security-Policy' => ["default-src 'none'; img-src 'self'; style-src 'self'; font-src 'self';"],
-            ],
-            $this->response->getHeaders()
-        );
-
-        $body = $this->response->getBodyAsString();
-        $this->assertTrue(false !== strpos($body, '<title>dir'), $body);
-        $this->assertTrue(false !== strpos($body, '<a href="/dir/child.txt">'));
-    }
-
-    /**
-     * Adding the If-None-Match should have 0 effect, but it threw an error.
-     */
-    public function testCollectionGetIfNoneMatch()
-    {
-        $request = new HTTP\Request('GET', '/dir');
-        $request->setHeader('If-None-Match', '"foo-bar"');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->getStatus(), 'Incorrect status received. Full response body: '.$this->response->getBodyAsString());
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [DAV\Version::VERSION],
-                'Content-Type' => ['text/html; charset=utf-8'],
-                'Content-Security-Policy' => ["default-src 'none'; img-src 'self'; style-src 'self'; font-src 'self';"],
-            ],
-            $this->response->getHeaders()
-        );
-
-        $body = $this->response->getBodyAsString();
-        $this->assertTrue(false !== strpos($body, '<title>dir'), $body);
-        $this->assertTrue(false !== strpos($body, '<a href="/dir/child.txt">'));
-    }
-
-    public function testCollectionGetRoot()
-    {
-        $request = new HTTP\Request('GET', '/');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->status, 'Incorrect status received. Full response body: '.$this->response->getBodyAsString());
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [DAV\Version::VERSION],
-                'Content-Type' => ['text/html; charset=utf-8'],
-                'Content-Security-Policy' => ["default-src 'none'; img-src 'self'; style-src 'self'; font-src 'self';"],
-            ],
-            $this->response->getHeaders()
-        );
-
-        $body = $this->response->getBodyAsString();
-        $this->assertTrue(false !== strpos($body, '<title>/'), $body);
-        $this->assertTrue(false !== strpos($body, '<a href="/dir/">'));
-        $this->assertTrue(false !== strpos($body, '<span class="btn disabled">'));
-    }
-
-    public function testGETPassthru()
-    {
-        $request = new HTTP\Request('GET', '/random');
-        $response = new HTTP\Response();
-        $this->assertNull(
-            $this->plugin->httpGet($request, $response)
-        );
-    }
-
-    public function testPostOtherContentType()
-    {
-        $request = new HTTP\Request('POST', '/', ['Content-Type' => 'text/xml']);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(501, $this->response->status);
-    }
-
-    public function testPostNoSabreAction()
-    {
-        $request = new HTTP\Request('POST', '/', ['Content-Type' => 'application/x-www-form-urlencoded']);
-        $request->setPostData([]);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(501, $this->response->status);
-    }
-
-    public function testPostMkCol()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'POST',
-            'CONTENT_TYPE' => 'application/x-www-form-urlencoded',
-        ];
-        $postVars = [
-            'sabreAction' => 'mkcol',
-            'name' => 'new_collection',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setPostData($postVars);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(302, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Location' => ['/'],
-        ], $this->response->getHeaders());
-
-        $this->assertTrue(is_dir(SABRE_TEMPDIR.'/new_collection'));
-    }
-
-    public function testGetAsset()
-    {
-        $request = new HTTP\Request('GET', '/?sabreAction=asset&assetName=favicon.ico');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->getStatus(), 'Error: '.$this->response->getBodyAsString());
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['image/vnd.microsoft.icon'],
-            'Content-Length' => ['4286'],
-            'Cache-Control' => ['public, max-age=1209600'],
-            'Content-Security-Policy' => ["default-src 'none'; img-src 'self'; style-src 'self'; font-src 'self';"],
-        ], $this->response->getHeaders());
-    }
-
-    public function testGetAsset404()
-    {
-        $request = new HTTP\Request('GET', '/?sabreAction=asset&assetName=flavicon.ico');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(404, $this->response->getStatus(), 'Error: '.$this->response->getBodyAsString());
-    }
-
-    public function testGetAssetEscapeBasePath()
-    {
-        $request = new HTTP\Request('GET', '/?sabreAction=asset&assetName=./../assets/favicon.ico');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(404, $this->response->getStatus(), 'Error: '.$this->response->getBodyAsString());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ClientMock.php b/vendor/sabre/dav/tests/Sabre/DAV/ClientMock.php
deleted file mode 100644
index 7d787744a..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ClientMock.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP\RequestInterface;
-use Sabre\HTTP\ResponseInterface;
-
-class ClientMock extends Client
-{
-    public $request;
-    public $response;
-
-    public $url;
-    public $curlSettings;
-
-    /**
-     * Just making this method public.
-     *
-     * @param string $url
-     *
-     * @return string
-     */
-    public function getAbsoluteUrl($url)
-    {
-        return parent::getAbsoluteUrl($url);
-    }
-
-    public function doRequest(RequestInterface $request): ResponseInterface
-    {
-        $this->request = $request;
-
-        return $this->response;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ClientTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ClientTest.php
deleted file mode 100644
index 85a95c90e..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ClientTest.php
+++ /dev/null
@@ -1,285 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP\Response;
-
-class ClientTest extends \PHPUnit\Framework\TestCase
-{
-    public function setup(): void
-    {
-        if (!function_exists('curl_init')) {
-            $this->markTestSkipped('CURL must be installed to test the client');
-        }
-    }
-
-    public function testConstruct()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-        $this->assertInstanceOf('Sabre\DAV\ClientMock', $client);
-    }
-
-    public function testConstructNoBaseUri()
-    {
-        $this->expectException('InvalidArgumentException');
-        $client = new ClientMock([]);
-    }
-
-    public function testAuth()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-            'userName' => 'foo',
-            'password' => 'bar',
-        ]);
-
-        $this->assertEquals('foo:bar', $client->curlSettings[CURLOPT_USERPWD]);
-        $this->assertEquals(CURLAUTH_BASIC | CURLAUTH_DIGEST, $client->curlSettings[CURLOPT_HTTPAUTH]);
-    }
-
-    public function testBasicAuth()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-            'userName' => 'foo',
-            'password' => 'bar',
-            'authType' => Client::AUTH_BASIC,
-        ]);
-
-        $this->assertEquals('foo:bar', $client->curlSettings[CURLOPT_USERPWD]);
-        $this->assertEquals(CURLAUTH_BASIC, $client->curlSettings[CURLOPT_HTTPAUTH]);
-    }
-
-    public function testDigestAuth()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-            'userName' => 'foo',
-            'password' => 'bar',
-            'authType' => Client::AUTH_DIGEST,
-        ]);
-
-        $this->assertEquals('foo:bar', $client->curlSettings[CURLOPT_USERPWD]);
-        $this->assertEquals(CURLAUTH_DIGEST, $client->curlSettings[CURLOPT_HTTPAUTH]);
-    }
-
-    public function testNTLMAuth()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-            'userName' => 'foo',
-            'password' => 'bar',
-            'authType' => Client::AUTH_NTLM,
-        ]);
-
-        $this->assertEquals('foo:bar', $client->curlSettings[CURLOPT_USERPWD]);
-        $this->assertEquals(CURLAUTH_NTLM, $client->curlSettings[CURLOPT_HTTPAUTH]);
-    }
-
-    public function testProxy()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-            'proxy' => 'localhost:8888',
-        ]);
-
-        $this->assertEquals('localhost:8888', $client->curlSettings[CURLOPT_PROXY]);
-    }
-
-    public function testEncoding()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-            'encoding' => Client::ENCODING_IDENTITY | Client::ENCODING_GZIP | Client::ENCODING_DEFLATE,
-        ]);
-
-        $this->assertEquals('identity,deflate,gzip', $client->curlSettings[CURLOPT_ENCODING]);
-    }
-
-    public function testPropFind()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-
-        $responseBody = <<<XML
-<?xml version="1.0"?>
-<multistatus xmlns="DAV:">
-  <response>
-    <href>/foo</href>
-    <propstat>
-      <prop>
-        <displayname>bar</displayname>
-      </prop>
-      <status>HTTP/1.1 200 OK</status>
-    </propstat>
-  </response>
-</multistatus>
-XML;
-
-        $client->response = new Response(207, [], $responseBody);
-        $result = $client->propFind('foo', ['{DAV:}displayname', '{urn:zim}gir']);
-
-        $this->assertEquals(['{DAV:}displayname' => 'bar'], $result);
-
-        $request = $client->request;
-        $this->assertEquals('PROPFIND', $request->getMethod());
-        $this->assertEquals('/foo', $request->getUrl());
-        $this->assertEquals([
-            'Depth' => ['0'],
-            'Content-Type' => ['application/xml'],
-        ], $request->getHeaders());
-    }
-
-    public function testPropFindError()
-    {
-        $this->expectException('Sabre\HTTP\ClientHttpException');
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-
-        $client->response = new Response(405, []);
-        $client->propFind('foo', ['{DAV:}displayname', '{urn:zim}gir']);
-    }
-
-    public function testPropFindDepth1()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-
-        $responseBody = <<<XML
-<?xml version="1.0"?>
-<multistatus xmlns="DAV:">
-  <response>
-    <href>/foo</href>
-    <propstat>
-      <prop>
-        <displayname>bar</displayname>
-      </prop>
-      <status>HTTP/1.1 200 OK</status>
-    </propstat>
-  </response>
-</multistatus>
-XML;
-
-        $client->response = new Response(207, [], $responseBody);
-        $result = $client->propFind('foo', ['{DAV:}displayname', '{urn:zim}gir'], 1);
-
-        $this->assertEquals([
-            '/foo' => [
-            '{DAV:}displayname' => 'bar',
-            ],
-        ], $result);
-
-        $request = $client->request;
-        $this->assertEquals('PROPFIND', $request->getMethod());
-        $this->assertEquals('/foo', $request->getUrl());
-        $this->assertEquals([
-            'Depth' => ['1'],
-            'Content-Type' => ['application/xml'],
-        ], $request->getHeaders());
-    }
-
-    public function testPropPatch()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-
-        $responseBody = <<<XML
-<?xml version="1.0"?>
-<multistatus xmlns="DAV:">
-  <response>
-    <href>/foo</href>
-    <propstat>
-      <prop>
-        <displayname>bar</displayname>
-      </prop>
-      <status>HTTP/1.1 200 OK</status>
-    </propstat>
-  </response>
-</multistatus>
-XML;
-
-        $client->response = new Response(207, [], $responseBody);
-        $result = $client->propPatch('foo', ['{DAV:}displayname' => 'hi', '{urn:zim}gir' => null]);
-        $this->assertTrue($result);
-        $request = $client->request;
-        $this->assertEquals('PROPPATCH', $request->getMethod());
-        $this->assertEquals('/foo', $request->getUrl());
-        $this->assertEquals([
-            'Content-Type' => ['application/xml'],
-        ], $request->getHeaders());
-    }
-
-    /**
-     * @depends testPropPatch
-     */
-    public function testPropPatchHTTPError()
-    {
-        $this->expectException('Sabre\HTTP\ClientHttpException');
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-
-        $client->response = new Response(403, [], '');
-        $client->propPatch('foo', ['{DAV:}displayname' => 'hi', '{urn:zim}gir' => null]);
-    }
-
-    /**
-     * @depends testPropPatch
-     */
-    public function testPropPatchMultiStatusError()
-    {
-        $this->expectException('Sabre\HTTP\ClientException');
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-
-        $responseBody = <<<XML
-<?xml version="1.0"?>
-<multistatus xmlns="DAV:">
-<response>
-  <href>/foo</href>
-  <propstat>
-    <prop>
-      <displayname />
-    </prop>
-    <status>HTTP/1.1 403 Forbidden</status>
-  </propstat>
-</response>
-</multistatus>
-XML;
-
-        $client->response = new Response(207, [], $responseBody);
-        $client->propPatch('foo', ['{DAV:}displayname' => 'hi', '{urn:zim}gir' => null]);
-    }
-
-    public function testOPTIONS()
-    {
-        $client = new ClientMock([
-            'baseUri' => '/',
-        ]);
-
-        $client->response = new Response(207, [
-            'DAV' => 'calendar-access, extended-mkcol',
-        ]);
-        $result = $client->options();
-
-        $this->assertEquals(
-            ['calendar-access', 'extended-mkcol'],
-            $result
-        );
-
-        $request = $client->request;
-        $this->assertEquals('OPTIONS', $request->getMethod());
-        $this->assertEquals('/', $request->getUrl());
-        $this->assertEquals([
-        ], $request->getHeaders());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Exception/LockedTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Exception/LockedTest.php
deleted file mode 100644
index 5fc271587..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Exception/LockedTest.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Exception;
-
-use DOMDocument;
-use Sabre\DAV;
-
-class LockedTest extends \PHPUnit\Framework\TestCase
-{
-    public function testSerialize()
-    {
-        $dom = new DOMDocument('1.0');
-        $dom->formatOutput = true;
-        $root = $dom->createElement('d:root');
-
-        $dom->appendChild($root);
-        $root->setAttribute('xmlns:d', 'DAV:');
-
-        $lockInfo = new DAV\Locks\LockInfo();
-        $lockInfo->uri = '/foo';
-        $locked = new Locked($lockInfo);
-
-        $locked->serialize(new DAV\Server(), $root);
-
-        $output = $dom->saveXML();
-
-        $expected = '<?xml version="1.0"?>
-<d:root xmlns:d="DAV:">
-  <d:lock-token-submitted xmlns:d="DAV:">
-    <d:href>/foo</d:href>
-  </d:lock-token-submitted>
-</d:root>
-';
-
-        $this->assertEquals($expected, $output);
-    }
-
-    public function testSerializeAmpersand()
-    {
-        $dom = new DOMDocument('1.0');
-        $dom->formatOutput = true;
-        $root = $dom->createElement('d:root');
-
-        $dom->appendChild($root);
-        $root->setAttribute('xmlns:d', 'DAV:');
-
-        $lockInfo = new DAV\Locks\LockInfo();
-        $lockInfo->uri = '/foo&bar';
-        $locked = new Locked($lockInfo);
-
-        $locked->serialize(new DAV\Server(), $root);
-
-        $output = $dom->saveXML();
-
-        $expected = '<?xml version="1.0"?>
-<d:root xmlns:d="DAV:">
-  <d:lock-token-submitted xmlns:d="DAV:">
-    <d:href>/foo&amp;bar</d:href>
-  </d:lock-token-submitted>
-</d:root>
-';
-
-        $this->assertEquals($expected, $output);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Exception/PaymentRequiredTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Exception/PaymentRequiredTest.php
deleted file mode 100644
index 42775a313..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Exception/PaymentRequiredTest.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Exception;
-
-class PaymentRequiredTest extends \PHPUnit\Framework\TestCase
-{
-    public function testGetHTTPCode()
-    {
-        $ex = new PaymentRequired();
-        $this->assertEquals(402, $ex->getHTTPCode());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ExceptionTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ExceptionTest.php
deleted file mode 100644
index 7237aea0d..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ExceptionTest.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class ExceptionTest extends \PHPUnit\Framework\TestCase
-{
-    public function testStatus()
-    {
-        $e = new Exception();
-        $this->assertEquals(500, $e->getHTTPCode());
-    }
-
-    public function testExceptionStatuses()
-    {
-        $c = [
-            'Sabre\\DAV\\Exception\\NotAuthenticated' => 401,
-            'Sabre\\DAV\\Exception\\InsufficientStorage' => 507,
-        ];
-
-        foreach ($c as $class => $status) {
-            $obj = new $class();
-            $this->assertEquals($status, $obj->getHTTPCode());
-        }
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/FileTest.php b/vendor/sabre/dav/tests/Sabre/DAV/FSExt/FileTest.php
deleted file mode 100644
index 2b759e5d0..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/FileTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\FSExt;
-
-class FileTest extends \PHPUnit\Framework\TestCase
-{
-    public function setup(): void
-    {
-        file_put_contents(SABRE_TEMPDIR.'/file.txt', 'Contents');
-    }
-
-    public function teardown(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-    }
-
-    public function testPut()
-    {
-        $filename = SABRE_TEMPDIR.'/file.txt';
-        $file = new File($filename);
-        $result = $file->put('New contents');
-
-        $this->assertEquals('New contents', file_get_contents(SABRE_TEMPDIR.'/file.txt'));
-        $this->assertEquals(
-            '"'.
-            sha1(
-                fileinode($filename).
-                filesize($filename).
-                filemtime($filename)
-            ).'"',
-            $result
-        );
-    }
-
-    public function testRange()
-    {
-        $file = new File(SABRE_TEMPDIR.'/file.txt');
-        $file->put('0000000');
-        $file->patch('111', 2, 3);
-
-        $this->assertEquals('0001110', file_get_contents(SABRE_TEMPDIR.'/file.txt'));
-    }
-
-    public function testRangeStream()
-    {
-        $stream = fopen('php://memory', 'r+');
-        fwrite($stream, '222');
-        rewind($stream);
-
-        $file = new File(SABRE_TEMPDIR.'/file.txt');
-        $file->put('0000000');
-        $file->patch($stream, 2, 3);
-
-        $this->assertEquals('0002220', file_get_contents(SABRE_TEMPDIR.'/file.txt'));
-    }
-
-    public function testGet()
-    {
-        $file = new File(SABRE_TEMPDIR.'/file.txt');
-        $this->assertEquals('Contents', stream_get_contents($file->get()));
-    }
-
-    public function testDelete()
-    {
-        $file = new File(SABRE_TEMPDIR.'/file.txt');
-        $file->delete();
-
-        $this->assertFalse(file_exists(SABRE_TEMPDIR.'/file.txt'));
-    }
-
-    public function testGetETag()
-    {
-        $filename = SABRE_TEMPDIR.'/file.txt';
-        $file = new File($filename);
-        $this->assertEquals(
-            '"'.
-            sha1(
-                fileinode($filename).
-                filesize($filename).
-                filemtime($filename)
-            ).'"',
-            $file->getETag()
-        );
-    }
-
-    public function testGetContentType()
-    {
-        $file = new File(SABRE_TEMPDIR.'/file.txt');
-        $this->assertNull($file->getContentType());
-    }
-
-    public function testGetSize()
-    {
-        $file = new File(SABRE_TEMPDIR.'/file.txt');
-        $this->assertEquals(8, $file->getSize());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/ServerTest.php b/vendor/sabre/dav/tests/Sabre/DAV/FSExt/ServerTest.php
deleted file mode 100644
index 79ffb0186..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/ServerTest.php
+++ /dev/null
@@ -1,252 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\FSExt;
-
-use Sabre\DAV;
-use Sabre\HTTP;
-
-class ServerTest extends DAV\AbstractServer
-{
-    protected function getRootNode()
-    {
-        return new Directory($this->tempDir);
-    }
-
-    public function testGet()
-    {
-        $request = new HTTP\Request('GET', '/test.txt');
-        $filename = $this->tempDir.'/test.txt';
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->getStatus(), 'Invalid status code received.');
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [13],
-            'Last-Modified' => [HTTP\toDate(new \DateTime('@'.filemtime($filename)))],
-            'ETag' => ['"'.sha1(fileinode($filename).filesize($filename).filemtime($filename)).'"'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $this->assertEquals('Test contents', $this->response->getBodyAsString());
-    }
-
-    public function testHEAD()
-    {
-        $request = new HTTP\Request('HEAD', '/test.txt');
-        $filename = $this->tempDir.'/test.txt';
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [13],
-            'Last-Modified' => [HTTP\toDate(new \DateTime('@'.filemtime($this->tempDir.'/test.txt')))],
-            'ETag' => ['"'.sha1(fileinode($filename).filesize($filename).filemtime($filename)).'"'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $this->assertEquals(200, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-    }
-
-    public function testPut()
-    {
-        $request = new HTTP\Request('PUT', '/testput.txt');
-        $filename = $this->tempDir.'/testput.txt';
-        $request->setBody('Testing new file');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Length' => ['0'],
-            'ETag' => ['"'.sha1(fileinode($filename).filesize($filename).filemtime($filename)).'"'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals('Testing new file', file_get_contents($filename));
-    }
-
-    public function testPutAlreadyExists()
-    {
-        $request = new HTTP\Request('PUT', '/test.txt', ['If-None-Match' => '*']);
-        $request->setBody('Testing new file');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(412, $this->response->status);
-        $this->assertNotEquals('Testing new file', file_get_contents($this->tempDir.'/test.txt'));
-    }
-
-    public function testMkcol()
-    {
-        $request = new HTTP\Request('MKCOL', '/testcol');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Length' => ['0'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertTrue(is_dir($this->tempDir.'/testcol'));
-    }
-
-    public function testPutUpdate()
-    {
-        $request = new HTTP\Request('PUT', '/test.txt');
-        $request->setBody('Testing updated file');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals('0', $this->response->getHeader('Content-Length'));
-
-        $this->assertEquals(204, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals('Testing updated file', file_get_contents($this->tempDir.'/test.txt'));
-    }
-
-    public function testDelete()
-    {
-        $request = new HTTP\Request('DELETE', '/test.txt');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Length' => ['0'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(204, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertFalse(file_exists($this->tempDir.'/test.txt'));
-    }
-
-    public function testDeleteDirectory()
-    {
-        mkdir($this->tempDir.'/testcol');
-        file_put_contents($this->tempDir.'/testcol/test.txt', 'Hi! I\'m a file with a short lifespan');
-
-        $request = new HTTP\Request('DELETE', '/testcol');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Length' => ['0'],
-        ], $this->response->getHeaders());
-        $this->assertEquals(204, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertFalse(file_exists($this->tempDir.'/testcol'));
-    }
-
-    public function testOptions()
-    {
-        $request = new HTTP\Request('OPTIONS', '/');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'DAV' => ['1, 3, extended-mkcol'],
-            'MS-Author-Via' => ['DAV'],
-            'Allow' => ['OPTIONS, GET, HEAD, DELETE, PROPFIND, PUT, PROPPATCH, COPY, MOVE, REPORT'],
-            'Accept-Ranges' => ['bytes'],
-            'Content-Length' => ['0'],
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(200, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-    }
-
-    public function testMove()
-    {
-        mkdir($this->tempDir.'/testcol');
-
-        $request = new HTTP\Request('MOVE', '/test.txt', ['Destination' => '/testcol/test2.txt']);
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-
-        $this->assertEquals([
-            'Content-Length' => ['0'],
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-        ], $this->response->getHeaders());
-
-        $this->assertTrue(
-            is_file($this->tempDir.'/testcol/test2.txt')
-        );
-    }
-
-    /**
-     * This test checks if it's possible to move a non-FSExt collection into a
-     * FSExt collection.
-     *
-     * The moveInto function *should* ignore the object and let sabredav itself
-     * execute the slow move.
-     */
-    public function testMoveOtherObject()
-    {
-        mkdir($this->tempDir.'/tree1');
-        mkdir($this->tempDir.'/tree2');
-
-        $tree = new DAV\Tree(new DAV\SimpleCollection('root', [
-            new DAV\FS\Directory($this->tempDir.'/tree1'),
-            new DAV\FSExt\Directory($this->tempDir.'/tree2'),
-        ]));
-        $this->server->tree = $tree;
-
-        $request = new HTTP\Request('MOVE', '/tree1', ['Destination' => '/tree2/tree1']);
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-
-        $this->assertEquals([
-            'Content-Length' => ['0'],
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-        ], $this->response->getHeaders());
-
-        $this->assertTrue(
-            is_dir($this->tempDir.'/tree2/tree1')
-        );
-    }
-
-    public function testCopy()
-    {
-        mkdir($this->tempDir.'/testcol');
-
-        $request = new HTTP\Request('COPY', '/test.txt', ['Destination' => '/testcol/test2.txt']);
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-
-        $this->assertEquals([
-            'Content-Length' => ['0'],
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-        ], $this->response->getHeaders());
-
-        $this->assertTrue(is_file($this->tempDir.'/test.txt'));
-        $this->assertTrue(is_file($this->tempDir.'/testcol/test2.txt'));
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/HTTPPreferParsingTest.php b/vendor/sabre/dav/tests/Sabre/DAV/HTTPPreferParsingTest.php
deleted file mode 100644
index 7d6825612..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/HTTPPreferParsingTest.php
+++ /dev/null
@@ -1,175 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class HTTPPreferParsingTest extends \Sabre\DAVServerTest
-{
-    public function assertParseResult($input, $expected)
-    {
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'Prefer' => $input,
-        ]);
-
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals(
-            $expected,
-            $server->getHTTPPrefer()
-        );
-    }
-
-    public function testParseSimple()
-    {
-        $this->assertParseResult(
-            'return-asynch',
-            [
-                'respond-async' => true,
-                'return' => null,
-                'handling' => null,
-                'wait' => null,
-            ]
-        );
-    }
-
-    public function testParseValue()
-    {
-        $this->assertParseResult(
-            'wait=10',
-            [
-                'respond-async' => false,
-                'return' => null,
-                'handling' => null,
-                'wait' => '10',
-            ]
-        );
-    }
-
-    public function testParseMultiple()
-    {
-        $this->assertParseResult(
-            'return-minimal, strict,lenient',
-            [
-                'respond-async' => false,
-                'return' => 'minimal',
-                'handling' => 'lenient',
-                'wait' => null,
-            ]
-        );
-    }
-
-    public function testParseWeirdValue()
-    {
-        $this->assertParseResult(
-            'BOOOH',
-            [
-                'respond-async' => false,
-                'return' => null,
-                'handling' => null,
-                'wait' => null,
-                'boooh' => true,
-            ]
-        );
-    }
-
-    public function testBrief()
-    {
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'Brief' => 't',
-        ]);
-
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals([
-            'respond-async' => false,
-            'return' => 'minimal',
-            'handling' => null,
-            'wait' => null,
-        ], $server->getHTTPPrefer());
-    }
-
-    /**
-     * propfindMinimal.
-     */
-    public function testpropfindMinimal()
-    {
-        $request = new HTTP\Request('PROPFIND', '/', [
-            'Prefer' => 'return-minimal',
-        ]);
-        $request->setBody(<<<BLA
-<?xml version="1.0"?>
-<d:propfind xmlns:d="DAV:">
-    <d:prop>
-        <d:something />
-        <d:resourcetype />
-    </d:prop>
-</d:propfind>
-BLA
-        );
-
-        $response = $this->request($request);
-
-        $body = $response->getBodyAsString();
-
-        $this->assertEquals(207, $response->getStatus(), $body);
-
-        $this->assertTrue(false !== strpos($body, 'resourcetype'), $body);
-        $this->assertTrue(false === strpos($body, 'something'), $body);
-    }
-
-    public function testproppatchMinimal()
-    {
-        $request = new HTTP\Request('PROPPATCH', '/', ['Prefer' => 'return-minimal']);
-        $request->setBody(<<<BLA
-<?xml version="1.0"?>
-<d:propertyupdate xmlns:d="DAV:">
-    <d:set>
-        <d:prop>
-            <d:something>nope!</d:something>
-        </d:prop>
-    </d:set>
-</d:propertyupdate>
-BLA
-        );
-
-        $this->server->on('propPatch', function ($path, PropPatch $propPatch) {
-            $propPatch->handle('{DAV:}something', function ($props) {
-                return true;
-            });
-        });
-
-        $response = $this->request($request);
-
-        $this->assertEquals('', $response->getBodyAsString(), 'Expected empty body: '.$response->getBodyAsString());
-        $this->assertEquals(204, $response->status);
-    }
-
-    public function testproppatchMinimalError()
-    {
-        $request = new HTTP\Request('PROPPATCH', '/', ['Prefer' => 'return-minimal']);
-        $request->setBody(<<<BLA
-<?xml version="1.0"?>
-<d:propertyupdate xmlns:d="DAV:">
-    <d:set>
-        <d:prop>
-            <d:something>nope!</d:something>
-        </d:prop>
-    </d:set>
-</d:propertyupdate>
-BLA
-        );
-
-        $response = $this->request($request);
-
-        $body = $response->getBodyAsString();
-
-        $this->assertEquals(207, $response->status);
-        $this->assertTrue(false !== strpos($body, 'something'));
-        $this->assertTrue(false !== strpos($body, '403 Forbidden'), $body);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/HttpDeleteTest.php b/vendor/sabre/dav/tests/Sabre/DAV/HttpDeleteTest.php
deleted file mode 100644
index f70febabd..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/HttpDeleteTest.php
+++ /dev/null
@@ -1,131 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\DAVServerTest;
-use Sabre\HTTP;
-
-/**
- * Tests related to the PUT request.
- *
- * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
-class HttpDeleteTest extends DAVServerTest
-{
-    /**
-     * Sets up the DAV tree.
-     */
-    public function setUpTree()
-    {
-        $this->tree = new Mock\Collection('root', [
-            'file1' => 'foo',
-            'dir' => [
-                'subfile' => 'bar',
-                'subfile2' => 'baz',
-            ],
-        ]);
-    }
-
-    /**
-     * A successful DELETE.
-     */
-    public function testDelete()
-    {
-        $request = new HTTP\Request('DELETE', '/file1');
-
-        $response = $this->request($request);
-
-        $this->assertEquals(
-            204,
-            $response->getStatus(),
-            'Incorrect status code. Response body:  '.$response->getBodyAsString()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * Deleting a Directory.
-     */
-    public function testDeleteDirectory()
-    {
-        $request = new HTTP\Request('DELETE', '/dir');
-
-        $response = $this->request($request);
-
-        $this->assertEquals(
-            204,
-            $response->getStatus(),
-            'Incorrect status code. Response body:  '.$response->getBodyAsString()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * DELETE on a node that does not exist.
-     */
-    public function testDeleteNotFound()
-    {
-        $request = new HTTP\Request('DELETE', '/file2');
-        $response = $this->request($request);
-
-        $this->assertEquals(
-            404,
-            $response->getStatus(),
-            'Incorrect status code. Response body:  '.$response->getBodyAsString()
-        );
-    }
-
-    /**
-     * DELETE with preconditions.
-     */
-    public function testDeletePreconditions()
-    {
-        $request = new HTTP\Request('DELETE', '/file1', [
-            'If-Match' => '"'.md5('foo').'"',
-        ]);
-
-        $response = $this->request($request);
-
-        $this->assertEquals(
-            204,
-            $response->getStatus(),
-            'Incorrect status code. Response body:  '.$response->getBodyAsString()
-        );
-    }
-
-    /**
-     * DELETE with incorrect preconditions.
-     */
-    public function testDeletePreconditionsFailed()
-    {
-        $request = new HTTP\Request('DELETE', '/file1', [
-            'If-Match' => '"'.md5('bar').'"',
-        ]);
-
-        $response = $this->request($request);
-
-        $this->assertEquals(
-            412,
-            $response->getStatus(),
-            'Incorrect status code. Response body:  '.$response->getBodyAsString()
-        );
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/HttpPutTest.php b/vendor/sabre/dav/tests/Sabre/DAV/HttpPutTest.php
deleted file mode 100644
index 543ec652a..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/HttpPutTest.php
+++ /dev/null
@@ -1,354 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\DAVServerTest;
-use Sabre\HTTP;
-
-/**
- * Tests related to the PUT request.
- *
- * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
-class HttpPutTest extends DAVServerTest
-{
-    /**
-     * Sets up the DAV tree.
-     */
-    public function setUpTree()
-    {
-        $this->tree = new Mock\Collection('root', [
-            'file1' => 'foo',
-        ]);
-    }
-
-    /**
-     * A successful PUT of a new file.
-     */
-    public function testPut()
-    {
-        $request = new HTTP\Request('PUT', '/file2', [], 'hello');
-
-        $response = $this->request($request);
-
-        $this->assertEquals(201, $response->getStatus(), 'Incorrect status code received. Full response body:'.$response->getBodyAsString());
-
-        $this->assertEquals(
-            'hello',
-            $this->server->tree->getNodeForPath('file2')->get()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-                'ETag' => ['"'.md5('hello').'"'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * A successful PUT on an existing file.
-     *
-     * @depends testPut
-     */
-    public function testPutExisting()
-    {
-        $request = new HTTP\Request('PUT', '/file1', [], 'bar');
-
-        $response = $this->request($request);
-
-        $this->assertEquals(204, $response->getStatus());
-
-        $this->assertEquals(
-            'bar',
-            $this->server->tree->getNodeForPath('file1')->get()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-                'ETag' => ['"'.md5('bar').'"'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * PUT on existing file with If-Match: *.
-     *
-     * @depends testPutExisting
-     */
-    public function testPutExistingIfMatchStar()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file1',
-            ['If-Match' => '*'],
-            'hello'
-        );
-
-        $response = $this->request($request);
-
-        $this->assertEquals(204, $response->getStatus());
-
-        $this->assertEquals(
-            'hello',
-            $this->server->tree->getNodeForPath('file1')->get()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-                'ETag' => ['"'.md5('hello').'"'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * PUT on existing file with If-Match: with a correct etag.
-     *
-     * @depends testPutExisting
-     */
-    public function testPutExistingIfMatchCorrect()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file1',
-            ['If-Match' => '"'.md5('foo').'"'],
-            'hello'
-        );
-
-        $response = $this->request($request);
-
-        $this->assertEquals(204, $response->status);
-
-        $this->assertEquals(
-            'hello',
-            $this->server->tree->getNodeForPath('file1')->get()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-                'ETag' => ['"'.md5('hello').'"'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * PUT with Content-Range should be rejected.
-     *
-     * @depends testPut
-     */
-    public function testPutContentRange()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file2',
-            ['Content-Range' => 'bytes/100-200'],
-            'hello'
-        );
-
-        $response = $this->request($request);
-        $this->assertEquals(400, $response->getStatus());
-    }
-
-    /**
-     * PUT on non-existing file with If-None-Match: * should work.
-     *
-     * @depends testPut
-     */
-    public function testPutIfNoneMatchStar()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file2',
-            ['If-None-Match' => '*'],
-            'hello'
-        );
-
-        $response = $this->request($request);
-
-        $this->assertEquals(201, $response->getStatus());
-
-        $this->assertEquals(
-            'hello',
-            $this->server->tree->getNodeForPath('file2')->get()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-                'ETag' => ['"'.md5('hello').'"'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * PUT on non-existing file with If-Match: * should fail.
-     *
-     * @depends testPut
-     */
-    public function testPutIfMatchStar()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file2',
-            ['If-Match' => '*'],
-            'hello'
-        );
-
-        $response = $this->request($request);
-
-        $this->assertEquals(412, $response->getStatus());
-    }
-
-    /**
-     * PUT on existing file with If-None-Match: * should fail.
-     *
-     * @depends testPut
-     */
-    public function testPutExistingIfNoneMatchStar()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file1',
-            ['If-None-Match' => '*'],
-            'hello'
-        );
-        $request->setBody('hello');
-
-        $response = $this->request($request);
-
-        $this->assertEquals(412, $response->getStatus());
-    }
-
-    /**
-     * PUT thats created in a non-collection should be rejected.
-     *
-     * @depends testPut
-     */
-    public function testPutParentIsNotCollection()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file1/file2',
-            [],
-            'hello'
-        );
-
-        $response = $this->request($request);
-        $this->assertEquals(409, $response->getStatus());
-    }
-
-    /**
-     * PUT thats created in a non-existent collection should be rejected.
-     *
-     * @depends testPut
-     */
-    public function testPutParentCollectionDoesNotExist()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/non-existent-collection/file2',
-            [],
-            'hello'
-        );
-
-        $response = $this->request($request);
-        $this->assertEquals(409, $response->getStatus());
-    }
-
-    /**
-     * Finder may sometimes make a request, which gets its content-body
-     * stripped. We can't always prevent this from happening, but in some cases
-     * we can detected this and return an error instead.
-     *
-     * @depends testPut
-     */
-    public function testFinderPutSuccess()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file2',
-            ['X-Expected-Entity-Length' => '5'],
-            'hello'
-        );
-        $response = $this->request($request);
-
-        $this->assertEquals(201, $response->getStatus());
-
-        $this->assertEquals(
-            'hello',
-            $this->server->tree->getNodeForPath('file2')->get()
-        );
-
-        $this->assertEquals(
-            [
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Length' => ['0'],
-                'ETag' => ['"'.md5('hello').'"'],
-            ],
-            $response->getHeaders()
-        );
-    }
-
-    /**
-     * Same as the last one, but in this case we're mimicing a failed request.
-     *
-     * @depends testFinderPutSuccess
-     */
-    public function testFinderPutFail()
-    {
-        $request = new HTTP\Request(
-            'PUT',
-            '/file2',
-            ['X-Expected-Entity-Length' => '5'],
-            ''
-        );
-
-        $response = $this->request($request);
-
-        $this->assertEquals(403, $response->getStatus());
-    }
-
-    /**
-     * Plugins can intercept PUT. We need to make sure that works.
-     *
-     * @depends testPut
-     */
-    public function testPutIntercept()
-    {
-        $this->server->on('beforeBind', function ($uri) {
-            $this->server->httpResponse->setStatus(418);
-
-            return false;
-        });
-
-        $request = new HTTP\Request('PUT', '/file2', [], 'hello');
-        $response = $this->request($request);
-
-        $this->assertEquals(418, $response->getStatus(), 'Incorrect status code received. Full response body: '.$response->getBodyAsString());
-
-        $this->assertFalse(
-            $this->server->tree->nodeExists('file2')
-        );
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-        ], $response->getHeaders());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Issue33Test.php b/vendor/sabre/dav/tests/Sabre/DAV/Issue33Test.php
deleted file mode 100644
index 36b182c44..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Issue33Test.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class Issue33Test extends \PHPUnit\Framework\TestCase
-{
-    public function setup(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-    }
-
-    public function testCopyMoveInfo()
-    {
-        $bar = new SimpleCollection('bar');
-        $root = new SimpleCollection('webdav', [$bar]);
-
-        $server = new Server($root);
-        $server->setBaseUri('/webdav/');
-
-        $request = new HTTP\Request('GET', '/webdav/bar', [
-            'Destination' => 'http://dev2.tribalos.com/webdav/%C3%A0fo%C3%B3',
-            'Overwrite' => 'F',
-        ]);
-
-        $server->httpRequest = $request;
-
-        $info = $server->getCopyAndMoveInfo($request);
-
-        $this->assertEquals('%C3%A0fo%C3%B3', urlencode($info['destination']));
-        $this->assertFalse($info['destinationExists']);
-        $this->assertFalse($info['destinationNode']);
-    }
-
-    public function testTreeMove()
-    {
-        mkdir(SABRE_TEMPDIR.'/issue33');
-        $dir = new FS\Directory(SABRE_TEMPDIR.'/issue33');
-
-        $dir->createDirectory('bar');
-
-        $tree = new Tree($dir);
-        $tree->move('bar', urldecode('%C3%A0fo%C3%B3'));
-
-        $node = $tree->getNodeForPath(urldecode('%C3%A0fo%C3%B3'));
-        $this->assertEquals(urldecode('%C3%A0fo%C3%B3'), $node->getName());
-    }
-
-    public function testDirName()
-    {
-        $dirname1 = 'bar';
-        $dirname2 = urlencode('%C3%A0fo%C3%B3');
-
-        $this->assertTrue(dirname($dirname1) == dirname($dirname2));
-    }
-
-    /**
-     * @depends testTreeMove
-     * @depends testCopyMoveInfo
-     */
-    public function testEverything()
-    {
-        $request = new HTTP\Request('MOVE', '/webdav/bar', [
-            'Destination' => 'http://dev2.tribalos.com/webdav/%C3%A0fo%C3%B3',
-            'Overwrite' => 'F',
-        ]);
-
-        $request->setBody('');
-
-        $response = new HTTP\ResponseMock();
-
-        // Server setup
-        mkdir(SABRE_TEMPDIR.'/issue33');
-        $dir = new FS\Directory(SABRE_TEMPDIR.'/issue33');
-
-        $dir->createDirectory('bar');
-
-        $tree = new Tree($dir);
-
-        $server = new Server($tree);
-        $server->setBaseUri('/webdav/');
-
-        $server->httpRequest = $request;
-        $server->httpResponse = $response;
-        $server->sapi = new HTTP\SapiMock();
-        $server->exec();
-
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/issue33/'.urldecode('%C3%A0fo%C3%B3')));
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/AbstractTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/AbstractTest.php
deleted file mode 100644
index d1cd1799c..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/AbstractTest.php
+++ /dev/null
@@ -1,189 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Locks\Backend;
-
-use Sabre\DAV;
-
-abstract class AbstractTest extends \PHPUnit\Framework\TestCase
-{
-    /**
-     * @abstract
-     *
-     * @return AbstractBackend
-     */
-    abstract public function getBackend();
-
-    public function testSetup()
-    {
-        $backend = $this->getBackend();
-        $this->assertInstanceOf('Sabre\\DAV\\Locks\\Backend\\AbstractBackend', $backend);
-    }
-
-    /**
-     * @depends testSetup
-     */
-    public function testGetLocks()
-    {
-        $backend = $this->getBackend();
-
-        $lock = new DAV\Locks\LockInfo();
-        $lock->owner = 'Sinterklaas';
-        $lock->timeout = 60;
-        $lock->created = time();
-        $lock->token = 'MY-UNIQUE-TOKEN';
-        $lock->uri = 'someuri';
-
-        $this->assertTrue($backend->lock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri', false);
-
-        $this->assertEquals(1, count($locks));
-        $this->assertEquals('Sinterklaas', $locks[0]->owner);
-        $this->assertEquals('someuri', $locks[0]->uri);
-    }
-
-    /**
-     * @depends testGetLocks
-     */
-    public function testGetLocksParent()
-    {
-        $backend = $this->getBackend();
-
-        $lock = new DAV\Locks\LockInfo();
-        $lock->owner = 'Sinterklaas';
-        $lock->timeout = 60;
-        $lock->created = time();
-        $lock->depth = DAV\Server::DEPTH_INFINITY;
-        $lock->token = 'MY-UNIQUE-TOKEN';
-
-        $this->assertTrue($backend->lock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri/child', false);
-
-        $this->assertEquals(1, count($locks));
-        $this->assertEquals('Sinterklaas', $locks[0]->owner);
-        $this->assertEquals('someuri', $locks[0]->uri);
-    }
-
-    /**
-     * @depends testGetLocks
-     */
-    public function testGetLocksParentDepth0()
-    {
-        $backend = $this->getBackend();
-
-        $lock = new DAV\Locks\LockInfo();
-        $lock->owner = 'Sinterklaas';
-        $lock->timeout = 60;
-        $lock->created = time();
-        $lock->depth = 0;
-        $lock->token = 'MY-UNIQUE-TOKEN';
-
-        $this->assertTrue($backend->lock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri/child', false);
-
-        $this->assertEquals(0, count($locks));
-    }
-
-    public function testGetLocksChildren()
-    {
-        $backend = $this->getBackend();
-
-        $lock = new DAV\Locks\LockInfo();
-        $lock->owner = 'Sinterklaas';
-        $lock->timeout = 60;
-        $lock->created = time();
-        $lock->depth = 0;
-        $lock->token = 'MY-UNIQUE-TOKEN';
-
-        $this->assertTrue($backend->lock('someuri/child', $lock));
-
-        $locks = $backend->getLocks('someuri/child', false);
-        $this->assertEquals(1, count($locks));
-
-        $locks = $backend->getLocks('someuri', false);
-        $this->assertEquals(0, count($locks));
-
-        $locks = $backend->getLocks('someuri', true);
-        $this->assertEquals(1, count($locks));
-    }
-
-    /**
-     * @depends testGetLocks
-     */
-    public function testLockRefresh()
-    {
-        $backend = $this->getBackend();
-
-        $lock = new DAV\Locks\LockInfo();
-        $lock->owner = 'Sinterklaas';
-        $lock->timeout = 60;
-        $lock->created = time();
-        $lock->token = 'MY-UNIQUE-TOKEN';
-
-        $this->assertTrue($backend->lock('someuri', $lock));
-        /* Second time */
-
-        $lock->owner = 'Santa Clause';
-        $this->assertTrue($backend->lock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri', false);
-
-        $this->assertEquals(1, count($locks));
-
-        $this->assertEquals('Santa Clause', $locks[0]->owner);
-        $this->assertEquals('someuri', $locks[0]->uri);
-    }
-
-    /**
-     * @depends testGetLocks
-     */
-    public function testUnlock()
-    {
-        $backend = $this->getBackend();
-
-        $lock = new DAV\Locks\LockInfo();
-        $lock->owner = 'Sinterklaas';
-        $lock->timeout = 60;
-        $lock->created = time();
-        $lock->token = 'MY-UNIQUE-TOKEN';
-
-        $this->assertTrue($backend->lock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri', false);
-        $this->assertEquals(1, count($locks));
-
-        $this->assertTrue($backend->unlock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri', false);
-        $this->assertEquals(0, count($locks));
-    }
-
-    /**
-     * @depends testUnlock
-     */
-    public function testUnlockUnknownToken()
-    {
-        $backend = $this->getBackend();
-
-        $lock = new DAV\Locks\LockInfo();
-        $lock->owner = 'Sinterklaas';
-        $lock->timeout = 60;
-        $lock->created = time();
-        $lock->token = 'MY-UNIQUE-TOKEN';
-
-        $this->assertTrue($backend->lock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri', false);
-        $this->assertEquals(1, count($locks));
-
-        $lock->token = 'SOME-OTHER-TOKEN';
-        $this->assertFalse($backend->unlock('someuri', $lock));
-
-        $locks = $backend->getLocks('someuri', false);
-        $this->assertEquals(1, count($locks));
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/FileTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/FileTest.php
deleted file mode 100644
index 57a3255c7..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/FileTest.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Locks\Backend;
-
-class FileTest extends AbstractTest
-{
-    public function getBackend()
-    {
-        \Sabre\TestUtil::clearTempDir();
-        $backend = new File(SABRE_TEMPDIR.'/lockdb');
-
-        return $backend;
-    }
-
-    public function teardown(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/PDOMySQLTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/PDOMySQLTest.php
deleted file mode 100644
index 86ffc0bb3..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/PDOMySQLTest.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Locks\Backend;
-
-class PDOMySQLTest extends PDOTest
-{
-    public $driver = 'mysql';
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/PDOTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/PDOTest.php
deleted file mode 100644
index f5ed98f50..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/PDOTest.php
+++ /dev/null
@@ -1,20 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Locks\Backend;
-
-abstract class PDOTest extends AbstractTest
-{
-    use \Sabre\DAV\DbTestHelperTrait;
-
-    public function getBackend()
-    {
-        $this->dropTables('locks');
-        $this->createSchema('locks');
-
-        $pdo = $this->getPDO();
-
-        return new PDO($pdo);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/MSWordTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/MSWordTest.php
deleted file mode 100644
index 02c3d39ba..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/MSWordTest.php
+++ /dev/null
@@ -1,119 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Locks;
-
-use Sabre\DAV;
-use Sabre\HTTP;
-
-class MSWordTest extends \PHPUnit\Framework\TestCase
-{
-    public function teardown(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-    }
-
-    public function testLockEtc()
-    {
-        mkdir(SABRE_TEMPDIR.'/mstest');
-        $tree = new DAV\FS\Directory(SABRE_TEMPDIR.'/mstest');
-
-        $server = new DAV\Server($tree);
-        $server->debugExceptions = true;
-        $locksBackend = new Backend\File(SABRE_TEMPDIR.'/locksdb');
-        $locksPlugin = new Plugin($locksBackend);
-        $server->addPlugin($locksPlugin);
-
-        $response1 = new HTTP\ResponseMock();
-
-        $server->httpRequest = $this->getLockRequest();
-        $server->httpResponse = $response1;
-        $server->sapi = new HTTP\SapiMock();
-        $server->exec();
-
-        $this->assertEquals(201, $server->httpResponse->getStatus(), 'Full response body:'.$response1->getBodyAsString());
-        $this->assertTrue((bool) $server->httpResponse->getHeaders('Lock-Token'));
-        $lockToken = $server->httpResponse->getHeader('Lock-Token');
-
-        //sleep(10);
-
-        $response2 = new HTTP\ResponseMock();
-
-        $server->httpRequest = $this->getLockRequest2();
-        $server->httpResponse = $response2;
-        $server->exec();
-
-        $this->assertEquals(201, $server->httpResponse->status);
-        $this->assertTrue((bool) $server->httpResponse->getHeaders('Lock-Token'));
-
-        //sleep(10);
-
-        $response3 = new HTTP\ResponseMock();
-        $server->httpRequest = $this->getPutRequest($lockToken);
-        $server->httpResponse = $response3;
-        $server->exec();
-
-        $this->assertEquals(204, $server->httpResponse->status);
-    }
-
-    public function getLockRequest()
-    {
-        $request = HTTP\Sapi::createFromServerArray([
-           'REQUEST_METHOD' => 'LOCK',
-           'HTTP_CONTENT_TYPE' => 'application/xml',
-           'HTTP_TIMEOUT' => 'Second-3600',
-           'REQUEST_URI' => '/Nouveau%20Microsoft%20Office%20Excel%20Worksheet.xlsx',
-        ]);
-
-        $request->setBody('<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope>
-        <D:exclusive />
-    </D:lockscope>
-    <D:locktype>
-        <D:write />
-    </D:locktype>
-    <D:owner>
-        <D:href>PC-Vista\User</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        return $request;
-    }
-
-    public function getLockRequest2()
-    {
-        $request = HTTP\Sapi::createFromServerArray([
-           'REQUEST_METHOD' => 'LOCK',
-           'HTTP_CONTENT_TYPE' => 'application/xml',
-           'HTTP_TIMEOUT' => 'Second-3600',
-           'REQUEST_URI' => '/~$Nouveau%20Microsoft%20Office%20Excel%20Worksheet.xlsx',
-        ]);
-
-        $request->setBody('<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope>
-        <D:exclusive />
-    </D:lockscope>
-    <D:locktype>
-        <D:write />
-    </D:locktype>
-    <D:owner>
-        <D:href>PC-Vista\User</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        return $request;
-    }
-
-    public function getPutRequest($lockToken)
-    {
-        $request = HTTP\Sapi::createFromServerArray([
-           'REQUEST_METHOD' => 'PUT',
-           'REQUEST_URI' => '/Nouveau%20Microsoft%20Office%20Excel%20Worksheet.xlsx',
-           'HTTP_IF' => 'If: ('.$lockToken.')',
-        ]);
-        $request->setBody('FAKE BODY');
-
-        return $request;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/PluginTest.php
deleted file mode 100644
index 9279afb5a..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/PluginTest.php
+++ /dev/null
@@ -1,886 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Locks;
-
-use Sabre\DAV;
-use Sabre\HTTP;
-
-class PluginTest extends DAV\AbstractServer
-{
-    /**
-     * @var Plugin
-     */
-    protected $locksPlugin;
-
-    public function setup(): void
-    {
-        parent::setUp();
-        $locksBackend = new Backend\File(SABRE_TEMPDIR.'/locksdb');
-        $locksPlugin = new Plugin($locksBackend);
-        $this->server->addPlugin($locksPlugin);
-        $this->locksPlugin = $locksPlugin;
-    }
-
-    public function testGetInfo()
-    {
-        $this->assertArrayHasKey(
-            'name',
-            $this->locksPlugin->getPluginInfo()
-        );
-    }
-
-    public function testGetFeatures()
-    {
-        $this->assertEquals([2], $this->locksPlugin->getFeatures());
-    }
-
-    public function testGetHTTPMethods()
-    {
-        $this->assertEquals(['LOCK', 'UNLOCK'], $this->locksPlugin->getHTTPMethods(''));
-    }
-
-    public function testLockNoBody()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $this->assertEquals(400, $this->response->status);
-    }
-
-    public function testLock()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status, 'Got an incorrect status back. Response body: '.$this->response->getBodyAsString());
-
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $this->response->getBodyAsString());
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-
-        $elements = [
-            '/d:prop',
-            '/d:prop/d:lockdiscovery',
-            '/d:prop/d:lockdiscovery/d:activelock',
-            '/d:prop/d:lockdiscovery/d:activelock/d:locktype',
-            '/d:prop/d:lockdiscovery/d:activelock/d:lockroot',
-            '/d:prop/d:lockdiscovery/d:activelock/d:lockroot/d:href',
-            '/d:prop/d:lockdiscovery/d:activelock/d:locktype/d:write',
-            '/d:prop/d:lockdiscovery/d:activelock/d:lockscope',
-            '/d:prop/d:lockdiscovery/d:activelock/d:lockscope/d:exclusive',
-            '/d:prop/d:lockdiscovery/d:activelock/d:depth',
-            '/d:prop/d:lockdiscovery/d:activelock/d:owner',
-            '/d:prop/d:lockdiscovery/d:activelock/d:timeout',
-            '/d:prop/d:lockdiscovery/d:activelock/d:locktoken',
-            '/d:prop/d:lockdiscovery/d:activelock/d:locktoken/d:href',
-        ];
-
-        foreach ($elements as $elem) {
-            $data = $xml->xpath($elem);
-            $this->assertEquals(1, count($data), 'We expected 1 match for the xpath expression "'.$elem.'". '.count($data).' were found. Full response body: '.$this->response->getBodyAsString());
-        }
-
-        $depth = $xml->xpath('/d:prop/d:lockdiscovery/d:activelock/d:depth');
-        $this->assertEquals('infinity', (string) $depth[0]);
-
-        $token = $xml->xpath('/d:prop/d:lockdiscovery/d:activelock/d:locktoken/d:href');
-        $this->assertEquals($this->response->getHeader('Lock-Token'), '<'.(string) $token[0].'>', 'Token in response body didn\'t match token in response header.');
-    }
-
-    public function testLockWithContext()
-    {
-        $request = new HTTP\Request('LOCK', '/baseuri/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->setBaseUri('baseuri');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->status, 'Got an incorrect status back. Response body: '.$this->response->getBodyAsString());
-
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $this->response->getBodyAsString());
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-
-        $lockRoot = $xml->xpath('/d:prop/d:lockdiscovery/d:activelock/d:lockroot/d:href');
-        $this->assertEquals('baseuri/test.txt', (string) $lockRoot[0]);
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testDoubleLock()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->response = new HTTP\ResponseMock();
-        $this->server->httpResponse = $this->response;
-
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-
-        $this->assertEquals(423, $this->response->status, 'Full response: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockRefresh()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $lockToken = $this->response->getHeader('Lock-Token');
-
-        $this->response = new HTTP\ResponseMock();
-        $this->server->httpResponse = $this->response;
-
-        $request = new HTTP\Request('LOCK', '/test.txt', ['If' => '('.$lockToken.')']);
-        $request->setBody('');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-
-        $this->assertEquals(200, $this->response->status, 'We received an incorrect status code. Full response body: '.$this->response->getBody());
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockRefreshBadToken()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $lockToken = $this->response->getHeader('Lock-Token');
-
-        $this->response = new HTTP\ResponseMock();
-        $this->server->httpResponse = $this->response;
-
-        $request = new HTTP\Request('LOCK', '/test.txt', ['If' => '('.$lockToken.'foobar) (<opaquelocktoken:anotherbadtoken>)']);
-        $request->setBody('');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-
-        $this->assertEquals(423, $this->response->getStatus(), 'We received an incorrect status code. Full response body: '.$this->response->getBody());
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockNoFile()
-    {
-        $request = new HTTP\Request('LOCK', '/notfound.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(201, $this->response->status);
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testUnlockNoToken()
-    {
-        $request = new HTTP\Request('UNLOCK', '/test.txt');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $this->assertEquals(400, $this->response->status);
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testUnlockBadToken()
-    {
-        $request = new HTTP\Request('UNLOCK', '/test.txt', ['Lock-Token' => '<opaquelocktoken:blablabla>']);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $this->assertEquals(409, $this->response->status, 'Got an incorrect status code. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockPutNoToken()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('PUT', '/test.txt');
-        $request->setBody('newbody');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(423, $this->response->status);
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testUnlock()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $this->server->httpRequest = $request;
-
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->invokeMethod($request, $this->server->httpResponse);
-        $lockToken = $this->server->httpResponse->getHeader('Lock-Token');
-
-        $request = new HTTP\Request('UNLOCK', '/test.txt', ['Lock-Token' => $lockToken]);
-        $this->server->httpRequest = $request;
-        $this->server->httpResponse = new HTTP\ResponseMock();
-        $this->server->invokeMethod($request, $this->server->httpResponse);
-
-        $this->assertEquals(204, $this->server->httpResponse->status, 'Got an incorrect status code. Full response body: '.$this->response->getBodyAsString());
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Length' => ['0'],
-            ],
-            $this->server->httpResponse->getHeaders()
-         );
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testUnlockWindowsBug()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $this->server->httpRequest = $request;
-
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->invokeMethod($request, $this->server->httpResponse);
-        $lockToken = $this->server->httpResponse->getHeader('Lock-Token');
-
-        // See Issue 123
-        $lockToken = trim($lockToken, '<>');
-
-        $request = new HTTP\Request('UNLOCK', '/test.txt', ['Lock-Token' => $lockToken]);
-        $this->server->httpRequest = $request;
-        $this->server->httpResponse = new HTTP\ResponseMock();
-        $this->server->invokeMethod($request, $this->server->httpResponse);
-
-        $this->assertEquals(204, $this->server->httpResponse->status, 'Got an incorrect status code. Full response body: '.$this->response->getBodyAsString());
-        $this->assertEquals([
-            'X-Sabre-Version' => [DAV\Version::VERSION],
-            'Content-Length' => ['0'],
-            ],
-            $this->server->httpResponse->getHeaders()
-         );
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockRetainOwner()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $this->server->httpRequest = $request;
-
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>Evert</D:owner>
-</D:lockinfo>');
-
-        $this->server->invokeMethod($request, $this->server->httpResponse);
-        $lockToken = $this->server->httpResponse->getHeader('Lock-Token');
-
-        $locks = $this->locksPlugin->getLocks('test.txt');
-        $this->assertEquals(1, count($locks));
-        $this->assertEquals('Evert', $locks[0]->owner);
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockPutBadToken()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('PUT', '/test.txt', [
-            'If' => '(<opaquelocktoken:token1>)',
-        ]);
-        $request->setBody('newbody');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        // $this->assertEquals('412 Precondition failed',$this->response->status);
-        $this->assertEquals(423, $this->response->status);
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockDeleteParent()
-    {
-        $request = new HTTP\Request('LOCK', '/dir/child.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('DELETE', '/dir');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(423, $this->response->status);
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockDeleteSucceed()
-    {
-        $request = new HTTP\Request('LOCK', '/dir/child.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('DELETE', '/dir/child.txt', [
-            'If' => '('.$this->response->getHeader('Lock-Token').')',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(204, $this->response->status);
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockCopyLockSource()
-    {
-        $request = new HTTP\Request('LOCK', '/dir/child.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('COPY', '/dir/child.txt', [
-            'Destination' => '/dir/child2.txt',
-        ]);
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(201, $this->response->status, 'Copy must succeed if only the source is locked, but not the destination');
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockCopyLockDestination()
-    {
-        $request = new HTTP\Request('LOCK', '/dir/child2.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(201, $this->response->status);
-
-        $request = new HTTP\Request('COPY', '/dir/child.txt', [
-            'Destination' => '/dir/child2.txt',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(423, $this->response->status, 'Copy must succeed if only the source is locked, but not the destination');
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockMoveLockSourceLocked()
-    {
-        $request = new HTTP\Request('LOCK', '/dir/child.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('MOVE', '/dir/child.txt', [
-            'Destination' => '/dir/child2.txt',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(423, $this->response->status, 'Copy must succeed if only the source is locked, but not the destination');
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockMoveLockSourceSucceed()
-    {
-        $request = new HTTP\Request('LOCK', '/dir/child.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('MOVE', '/dir/child.txt', [
-            'Destination' => '/dir/child2.txt',
-            'If' => '('.$this->response->getHeader('Lock-Token').')',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(201, $this->response->status, 'A valid lock-token was provided for the source, so this MOVE operation must succeed. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockMoveLockDestination()
-    {
-        $request = new HTTP\Request('LOCK', '/dir/child2.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(201, $this->response->status);
-
-        $request = new HTTP\Request('MOVE', '/dir/child.txt', [
-            'Destination' => '/dir/child2.txt',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(423, $this->response->status, 'Copy must succeed if only the source is locked, but not the destination');
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockMoveLockParent()
-    {
-        $request = new HTTP\Request('LOCK', '/dir', [
-            'Depth' => 'infinite',
-        ]);
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('MOVE', '/dir/child.txt', [
-            'Destination' => '/dir/child2.txt',
-            'If' => '</dir> ('.$this->response->getHeader('Lock-Token').')',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(201, $this->response->status, 'We locked the parent of both the source and destination, but the move didn\'t succeed.');
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockPutGoodToken()
-    {
-        $request = new HTTP\Request('LOCK', '/test.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(200, $this->response->status);
-
-        $request = new HTTP\Request('PUT', '/test.txt', [
-            'If' => '('.$this->response->getHeader('Lock-Token').')',
-        ]);
-        $request->setBody('newbody');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(204, $this->response->status);
-    }
-
-    /**
-     * @depends testLock
-     */
-    public function testLockPutUnrelatedToken()
-    {
-        $request = new HTTP\Request('LOCK', '/unrelated.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(201, $this->response->getStatus());
-
-        $request = new HTTP\Request(
-            'PUT',
-            '/test.txt',
-            ['If' => '</unrelated.txt> ('.$this->response->getHeader('Lock-Token').')']
-        );
-        $request->setBody('newbody');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-
-        $this->assertEquals(204, $this->response->status);
-    }
-
-    public function testPutWithIncorrectETag()
-    {
-        $request = new HTTP\Request('PUT', '/test.txt', [
-            'If' => '(["etag1"])',
-        ]);
-        $request->setBody('newbody');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-        $this->assertEquals(412, $this->response->status);
-    }
-
-    /**
-     * @depends testPutWithIncorrectETag
-     */
-    public function testPutWithCorrectETag()
-    {
-        // We need an ETag-enabled file node.
-        $tree = new DAV\Tree(new DAV\FSExt\Directory(SABRE_TEMPDIR));
-        $this->server->tree = $tree;
-
-        $filename = SABRE_TEMPDIR.'/test.txt';
-        $etag = sha1(
-            fileinode($filename).
-            filesize($filename).
-            filemtime($filename)
-        );
-
-        $request = new HTTP\Request('PUT', '/test.txt', [
-            'If' => '(["'.$etag.'"])',
-        ]);
-        $request->setBody('newbody');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-        $this->assertEquals(204, $this->response->status, 'Incorrect status received. Full response body:'.$this->response->getBodyAsString());
-    }
-
-    public function testDeleteWithETagOnCollection()
-    {
-        $request = new HTTP\Request('DELETE', '/dir', [
-            'If' => '(["etag1"])',
-        ]);
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-        $this->assertEquals(412, $this->response->status);
-    }
-
-    public function testGetTimeoutHeader()
-    {
-        $request = new HTTP\Request('LOCK', '/foo/bar', [
-            'Timeout' => 'second-100',
-        ]);
-
-        $this->server->httpRequest = $request;
-        $this->assertEquals(100, $this->locksPlugin->getTimeoutHeader());
-    }
-
-    public function testGetTimeoutHeaderTwoItems()
-    {
-        $request = new HTTP\Request('LOCK', '/foo/bar', [
-            'Timeout' => 'second-5, infinite',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->assertEquals(5, $this->locksPlugin->getTimeoutHeader());
-    }
-
-    public function testGetTimeoutHeaderInfinite()
-    {
-        $request = new HTTP\Request('LOCK', '/foo/bar', [
-            'Timeout' => 'infinite, second-5',
-        ]);
-        $this->server->httpRequest = $request;
-        $this->assertEquals(LockInfo::TIMEOUT_INFINITE, $this->locksPlugin->getTimeoutHeader());
-    }
-
-    public function testGetTimeoutHeaderInvalid()
-    {
-        $this->expectException('Sabre\DAV\Exception\BadRequest');
-        $request = new HTTP\Request('GET', '/', ['Timeout' => 'yourmom']);
-
-        $this->server->httpRequest = $request;
-        $this->locksPlugin->getTimeoutHeader();
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Mock/Collection.php b/vendor/sabre/dav/tests/Sabre/DAV/Mock/Collection.php
deleted file mode 100644
index 041274706..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Mock/Collection.php
+++ /dev/null
@@ -1,157 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Mock;
-
-use Sabre\DAV;
-
-/**
- * Mock Collection.
- *
- * This collection quickly allows you to create trees of nodes.
- * Children are specified as an array.
- *
- * Every key a filename, every array value is either:
- *   * an array, for a sub-collection
- *   * a string, for a file
- *   * An instance of \Sabre\DAV\INode.
- *
- * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
-class Collection extends DAV\Collection
-{
-    protected $name;
-    protected $children;
-    protected $parent;
-
-    /**
-     * Creates the object.
-     *
-     * @param string     $name
-     * @param Collection $parent
-     */
-    public function __construct($name, array $children = [], Collection $parent = null)
-    {
-        $this->name = $name;
-        foreach ($children as $key => $value) {
-            if (is_string($value)) {
-                $this->children[] = new File($key, $value, $this);
-            } elseif (is_array($value)) {
-                $this->children[] = new self($key, $value, $this);
-            } elseif ($value instanceof \Sabre\DAV\INode) {
-                $this->children[] = $value;
-            } else {
-                throw new \InvalidArgumentException('Unknown value passed in $children');
-            }
-        }
-        $this->parent = $parent;
-    }
-
-    /**
-     * Returns the name of the node.
-     *
-     * This is used to generate the url.
-     *
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Creates a new file in the directory.
-     *
-     * Data will either be supplied as a stream resource, or in certain cases
-     * as a string. Keep in mind that you may have to support either.
-     *
-     * After successful creation of the file, you may choose to return the ETag
-     * of the new file here.
-     *
-     * The returned ETag must be surrounded by double-quotes (The quotes should
-     * be part of the actual string).
-     *
-     * If you cannot accurately determine the ETag, you should not return it.
-     * If you don't store the file exactly as-is (you're transforming it
-     * somehow) you should also not return an ETag.
-     *
-     * This means that if a subsequent GET to this new file does not exactly
-     * return the same contents of what was submitted here, you are strongly
-     * recommended to omit the ETag.
-     *
-     * @param string          $name Name of the file
-     * @param resource|string $data Initial payload
-     *
-     * @return string|null
-     */
-    public function createFile($name, $data = null)
-    {
-        if (null === $data) {
-            $data = '';
-        }
-        if (is_resource($data)) {
-            $data = stream_get_contents($data);
-        }
-        $this->children[] = new File($name, $data, $this);
-
-        return '"'.md5($data).'"';
-    }
-
-    /**
-     * Creates a new subdirectory.
-     *
-     * @param string $name
-     */
-    public function createDirectory($name)
-    {
-        $this->children[] = new self($name);
-    }
-
-    /**
-     * Returns an array with all the child nodes.
-     *
-     * @return \Sabre\DAV\INode[]
-     */
-    public function getChildren()
-    {
-        return $this->children;
-    }
-
-    /**
-     * Adds an already existing node to this collection.
-     */
-    public function addNode(\Sabre\DAV\INode $node)
-    {
-        $this->children[] = $node;
-    }
-
-    /**
-     * Removes a childnode from this node.
-     *
-     * @param string $name
-     */
-    public function deleteChild($name)
-    {
-        foreach ($this->children as $key => $value) {
-            if ($value->getName() == $name) {
-                unset($this->children[$key]);
-
-                return;
-            }
-        }
-    }
-
-    /**
-     * Deletes this collection and all its children,.
-     */
-    public function delete()
-    {
-        foreach ($this->getChildren() as $child) {
-            $this->deleteChild($child->getName());
-        }
-        $this->parent->deleteChild($this->getName());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Mock/File.php b/vendor/sabre/dav/tests/Sabre/DAV/Mock/File.php
deleted file mode 100644
index d48ddaa92..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Mock/File.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Mock;
-
-use Sabre\DAV;
-
-/**
- * Mock File.
- *
- * See the Collection in this directory for more details.
- *
- * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
-class File extends DAV\File
-{
-    protected $name;
-    protected $contents;
-    protected $parent;
-    protected $lastModified;
-
-    /**
-     * Creates the object.
-     *
-     * @param string     $name
-     * @param resource   $contents
-     * @param Collection $parent
-     * @param int        $lastModified
-     */
-    public function __construct($name, $contents, Collection $parent = null, $lastModified = -1)
-    {
-        $this->name = $name;
-        $this->put($contents);
-        $this->parent = $parent;
-
-        if (-1 === $lastModified) {
-            $lastModified = time();
-        }
-
-        $this->lastModified = $lastModified;
-    }
-
-    /**
-     * Returns the name of the node.
-     *
-     * This is used to generate the url.
-     *
-     * @return string
-     */
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    /**
-     * Changes the name of the node.
-     *
-     * @param string $name
-     */
-    public function setName($name)
-    {
-        $this->name = $name;
-    }
-
-    /**
-     * Updates the data.
-     *
-     * The data argument is a readable stream resource.
-     *
-     * After a successful put operation, you may choose to return an ETag. The
-     * etag must always be surrounded by double-quotes. These quotes must
-     * appear in the actual string you're returning.
-     *
-     * Clients may use the ETag from a PUT request to later on make sure that
-     * when they update the file, the contents haven't changed in the mean
-     * time.
-     *
-     * If you don't plan to store the file byte-by-byte, and you return a
-     * different object on a subsequent GET you are strongly recommended to not
-     * return an ETag, and just return null.
-     *
-     * @param resource $data
-     *
-     * @return string|null
-     */
-    public function put($data)
-    {
-        if (is_resource($data)) {
-            $data = stream_get_contents($data);
-        }
-        $this->contents = $data;
-
-        return '"'.md5($data).'"';
-    }
-
-    /**
-     * Returns the data.
-     *
-     * This method may either return a string or a readable stream resource
-     *
-     * @return mixed
-     */
-    public function get()
-    {
-        return $this->contents;
-    }
-
-    /**
-     * Returns the ETag for a file.
-     *
-     * An ETag is a unique identifier representing the current version of the file. If the file changes, the ETag MUST change.
-     *
-     * Return null if the ETag can not effectively be determined
-     */
-    public function getETag()
-    {
-        return '"'.md5($this->contents).'"';
-    }
-
-    /**
-     * Returns the size of the node, in bytes.
-     *
-     * @return int
-     */
-    public function getSize()
-    {
-        return strlen($this->contents);
-    }
-
-    /**
-     * Delete the node.
-     */
-    public function delete()
-    {
-        $this->parent->deleteChild($this->name);
-    }
-
-    /**
-     * Returns the last modification time as a unix timestamp.
-     * If the information is not available, return null.
-     *
-     * @return int
-     */
-    public function getLastModified()
-    {
-        return $this->lastModified;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Mount/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Mount/PluginTest.php
deleted file mode 100644
index 54f7e4cb4..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/Mount/PluginTest.php
+++ /dev/null
@@ -1,54 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\Mount;
-
-use Sabre\DAV;
-use Sabre\HTTP;
-
-class PluginTest extends DAV\AbstractServer
-{
-    public function setup(): void
-    {
-        parent::setUp();
-        $this->server->addPlugin(new Plugin());
-    }
-
-    public function testPassThrough()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'GET',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(501, $this->response->status, 'We expected GET to not be implemented for Directories. Response body: '.$this->response->getBodyAsString());
-    }
-
-    public function testMountResponse()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/?mount',
-            'REQUEST_METHOD' => 'GET',
-            'QUERY_STRING' => 'mount',
-            'HTTP_HOST' => 'example.org',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->status);
-
-        $xml = simplexml_load_string($this->response->getBodyAsString());
-        $this->assertInstanceOf('SimpleXMLElement', $xml, 'Response was not a valid xml document. The list of errors:'.print_r(libxml_get_errors(), true).'. xml body: '.$this->response->getBodyAsString().'. What type we got: '.gettype($xml).' class, if object: '.get_class($xml));
-
-        $xml->registerXPathNamespace('dm', 'http://purl.org/NET/webdav/mount');
-        $url = $xml->xpath('//dm:url');
-        $this->assertEquals('http://example.org/', (string) $url[0]);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
deleted file mode 100644
index 7066c49fc..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class ObjectTreeTest extends \PHPUnit\Framework\TestCase
-{
-    protected $tree;
-
-    public function setup(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-        mkdir(SABRE_TEMPDIR.'/root');
-        mkdir(SABRE_TEMPDIR.'/root/subdir');
-        file_put_contents(SABRE_TEMPDIR.'/root/file.txt', 'contents');
-        file_put_contents(SABRE_TEMPDIR.'/root/subdir/subfile.txt', 'subcontents');
-        $rootNode = new FSExt\Directory(SABRE_TEMPDIR.'/root');
-        $this->tree = new Tree($rootNode);
-    }
-
-    public function teardown(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-    }
-
-    public function testGetRootNode()
-    {
-        $root = $this->tree->getNodeForPath('');
-        $this->assertInstanceOf('Sabre\\DAV\\FSExt\\Directory', $root);
-    }
-
-    public function testGetSubDir()
-    {
-        $root = $this->tree->getNodeForPath('subdir');
-        $this->assertInstanceOf('Sabre\\DAV\\FSExt\\Directory', $root);
-    }
-
-    public function testCopyFile()
-    {
-        $this->tree->copy('file.txt', 'file2.txt');
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/root/file2.txt'));
-        $this->assertEquals('contents', file_get_contents(SABRE_TEMPDIR.'/root/file2.txt'));
-    }
-
-    /**
-     * @depends testCopyFile
-     */
-    public function testCopyDirectory()
-    {
-        $this->tree->copy('subdir', 'subdir2');
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/root/subdir2'));
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/root/subdir2/subfile.txt'));
-        $this->assertEquals('subcontents', file_get_contents(SABRE_TEMPDIR.'/root/subdir2/subfile.txt'));
-    }
-
-    /**
-     * @depends testCopyFile
-     */
-    public function testMoveFile()
-    {
-        $this->tree->move('file.txt', 'file2.txt');
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/root/file2.txt'));
-        $this->assertFalse(file_exists(SABRE_TEMPDIR.'/root/file.txt'));
-        $this->assertEquals('contents', file_get_contents(SABRE_TEMPDIR.'/root/file2.txt'));
-    }
-
-    /**
-     * @depends testMoveFile
-     */
-    public function testMoveFileNewParent()
-    {
-        $this->tree->move('file.txt', 'subdir/file2.txt');
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/root/subdir/file2.txt'));
-        $this->assertFalse(file_exists(SABRE_TEMPDIR.'/root/file.txt'));
-        $this->assertEquals('contents', file_get_contents(SABRE_TEMPDIR.'/root/subdir/file2.txt'));
-    }
-
-    /**
-     * @depends testCopyDirectory
-     */
-    public function testMoveDirectory()
-    {
-        $this->tree->move('subdir', 'subdir2');
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/root/subdir2'));
-        $this->assertTrue(file_exists(SABRE_TEMPDIR.'/root/subdir2/subfile.txt'));
-        $this->assertFalse(file_exists(SABRE_TEMPDIR.'/root/subdir'));
-        $this->assertEquals('subcontents', file_get_contents(SABRE_TEMPDIR.'/root/subdir2/subfile.txt'));
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/FileMock.php b/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/FileMock.php
deleted file mode 100644
index 72fdb5ec8..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/FileMock.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\PartialUpdate;
-
-use Sabre\DAV;
-
-class FileMock implements IPatchSupport
-{
-    protected $data = '';
-
-    public function put($str)
-    {
-        if (is_resource($str)) {
-            $str = stream_get_contents($str);
-        }
-        $this->data = $str;
-    }
-
-    /**
-     * Updates the file based on a range specification.
-     *
-     * The first argument is the data, which is either a readable stream
-     * resource or a string.
-     *
-     * The second argument is the type of update we're doing.
-     * This is either:
-     * * 1. append
-     * * 2. update based on a start byte
-     * * 3. update based on an end byte
-     *;
-     * The third argument is the start or end byte.
-     *
-     * After a successful put operation, you may choose to return an ETag. The
-     * etag must always be surrounded by double-quotes. These quotes must
-     * appear in the actual string you're returning.
-     *
-     * Clients may use the ETag from a PUT request to later on make sure that
-     * when they update the file, the contents haven't changed in the mean
-     * time.
-     *
-     * @param resource|string $data
-     * @param int             $rangeType
-     * @param int             $offset
-     *
-     * @return string|null
-     */
-    public function patch($data, $rangeType, $offset = null)
-    {
-        if (is_resource($data)) {
-            $data = stream_get_contents($data);
-        }
-
-        switch ($rangeType) {
-            case 1:
-                $this->data .= $data;
-                break;
-            case 3:
-                // Turn the offset into an offset-offset.
-                $offset = strlen($this->data) - $offset;
-                // no break is intentional
-            case 2:
-                $this->data =
-                    substr($this->data, 0, $offset).
-                    $data.
-                    substr($this->data, $offset + strlen($data));
-                break;
-        }
-    }
-
-    public function get()
-    {
-        return $this->data;
-    }
-
-    public function getContentType()
-    {
-        return 'text/plain';
-    }
-
-    public function getSize()
-    {
-        return strlen($this->data);
-    }
-
-    public function getETag()
-    {
-        return '"'.$this->data.'"';
-    }
-
-    public function delete()
-    {
-        throw new DAV\Exception\MethodNotAllowed();
-    }
-
-    public function setName($name)
-    {
-        throw new DAV\Exception\MethodNotAllowed();
-    }
-
-    public function getName()
-    {
-        return 'partial';
-    }
-
-    public function getLastModified()
-    {
-        return null;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/PluginTest.php
deleted file mode 100644
index 4d99aee7d..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/PluginTest.php
+++ /dev/null
@@ -1,122 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\PartialUpdate;
-
-use Sabre\HTTP;
-
-class PluginTest extends \Sabre\DAVServerTest
-{
-    protected $node;
-    protected $plugin;
-
-    public function setup(): void
-    {
-        $this->node = new FileMock();
-        $this->tree[] = $this->node;
-
-        parent::setUp();
-
-        $this->plugin = new Plugin();
-        $this->server->addPlugin($this->plugin);
-    }
-
-    public function testInit()
-    {
-        $this->assertEquals('partialupdate', $this->plugin->getPluginName());
-        $this->assertEquals(['sabredav-partialupdate'], $this->plugin->getFeatures());
-        $this->assertEquals([
-            'PATCH',
-        ], $this->plugin->getHTTPMethods('partial'));
-        $this->assertEquals([
-        ], $this->plugin->getHTTPMethods(''));
-    }
-
-    public function testPatchNoRange()
-    {
-        $this->node->put('aaaaaaaa');
-        $request = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'PATCH',
-            'REQUEST_URI' => '/partial',
-        ]);
-        $response = $this->request($request);
-
-        $this->assertEquals(400, $response->status, 'Full response body:'.$response->getBodyAsString());
-    }
-
-    public function testPatchNotSupported()
-    {
-        $this->node->put('aaaaaaaa');
-        $request = new HTTP\Request('PATCH', '/', ['X-Update-Range' => '3-4']);
-        $request->setBody(
-            'bbb'
-        );
-        $response = $this->request($request);
-
-        $this->assertEquals(405, $response->status, 'Full response body:'.$response->getBodyAsString());
-    }
-
-    public function testPatchNoContentType()
-    {
-        $this->node->put('aaaaaaaa');
-        $request = new HTTP\Request('PATCH', '/partial', ['X-Update-Range' => 'bytes=3-4']);
-        $request->setBody(
-            'bbb'
-        );
-        $response = $this->request($request);
-
-        $this->assertEquals(415, $response->status, 'Full response body:'.$response->getBodyAsString());
-    }
-
-    public function testPatchBadRange()
-    {
-        $this->node->put('aaaaaaaa');
-        $request = new HTTP\Request('PATCH', '/partial', ['X-Update-Range' => 'bytes=3-4', 'Content-Type' => 'application/x-sabredav-partialupdate', 'Content-Length' => '3']);
-        $request->setBody(
-            'bbb'
-        );
-        $response = $this->request($request);
-
-        $this->assertEquals(416, $response->status, 'Full response body:'.$response->getBodyAsString());
-    }
-
-    public function testPatchNoLength()
-    {
-        $this->node->put('aaaaaaaa');
-        $request = new HTTP\Request('PATCH', '/partial', ['X-Update-Range' => 'bytes=3-5', 'Content-Type' => 'application/x-sabredav-partialupdate']);
-        $request->setBody(
-            'bbb'
-        );
-        $response = $this->request($request);
-
-        $this->assertEquals(411, $response->status, 'Full response body:'.$response->getBodyAsString());
-    }
-
-    public function testPatchSuccess()
-    {
-        $this->node->put('aaaaaaaa');
-        $request = new HTTP\Request('PATCH', '/partial', ['X-Update-Range' => 'bytes=3-5', 'Content-Type' => 'application/x-sabredav-partialupdate', 'Content-Length' => 3]);
-        $request->setBody(
-            'bbb'
-        );
-        $response = $this->request($request);
-
-        $this->assertEquals(204, $response->status, 'Full response body:'.$response->getBodyAsString());
-        $this->assertEquals('aaabbbaa', $this->node->get());
-    }
-
-    public function testPatchNoEndRange()
-    {
-        $this->node->put('aaaaa');
-        $request = new HTTP\Request('PATCH', '/partial', ['X-Update-Range' => 'bytes=3-', 'Content-Type' => 'application/x-sabredav-partialupdate', 'Content-Length' => '3']);
-        $request->setBody(
-            'bbb'
-        );
-
-        $response = $this->request($request);
-
-        $this->assertEquals(204, $response->getStatus(), 'Full response body:'.$response->getBodyAsString());
-        $this->assertEquals('aaabbb', $this->node->get());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/SpecificationTest.php b/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/SpecificationTest.php
deleted file mode 100644
index a727a13e2..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/SpecificationTest.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV\PartialUpdate;
-
-use Sabre\DAV\FSExt\File;
-use Sabre\DAV\Server;
-use Sabre\HTTP;
-
-/**
- * This test is an end-to-end sabredav test that goes through all
- * the cases in the specification.
- *
- * See: http://sabre.io/dav/http-patch/
- */
-class SpecificationTest extends \PHPUnit\Framework\TestCase
-{
-    protected $server;
-
-    public function setup(): void
-    {
-        $tree = [
-            new File(SABRE_TEMPDIR.'/foobar.txt'),
-        ];
-        $server = new Server($tree);
-        $server->debugExceptions = true;
-        $server->addPlugin(new Plugin());
-
-        $tree[0]->put('1234567890');
-
-        $this->server = $server;
-    }
-
-    public function teardown(): void
-    {
-        \Sabre\TestUtil::clearTempDir();
-    }
-
-    /**
-     * @param string $headerValue
-     * @param string $httpStatus
-     * @param string $endResult
-     * @param int    $contentLength
-     *
-     * @dataProvider data
-     */
-    public function testUpdateRange($headerValue, $httpStatus, $endResult, $contentLength = 4)
-    {
-        $headers = [
-            'Content-Type' => 'application/x-sabredav-partialupdate',
-            'X-Update-Range' => $headerValue,
-        ];
-
-        if ($contentLength) {
-            $headers['Content-Length'] = (string) $contentLength;
-        }
-
-        $request = new HTTP\Request('PATCH', '/foobar.txt', $headers, '----');
-
-        $request->setBody('----');
-        $this->server->httpRequest = $request;
-        $this->server->httpResponse = new HTTP\ResponseMock();
-        $this->server->sapi = new HTTP\SapiMock();
-        $this->server->exec();
-
-        $this->assertEquals($httpStatus, $this->server->httpResponse->status, 'Incorrect http status received: '.$this->server->httpResponse->body);
-        if (!is_null($endResult)) {
-            $this->assertEquals($endResult, file_get_contents(SABRE_TEMPDIR.'/foobar.txt'));
-        }
-    }
-
-    public function data()
-    {
-        return [
-            // Problems
-            ['foo',       400, null],
-            ['bytes=0-3', 411, null, 0],
-            ['bytes=4-1', 416, null],
-
-            ['bytes=0-3', 204, '----567890'],
-            ['bytes=1-4', 204, '1----67890'],
-            ['bytes=0-',  204, '----567890'],
-            ['bytes=-4',  204, '123456----'],
-            ['bytes=-2',  204, '12345678----'],
-            ['bytes=2-',  204, '12----7890'],
-            ['append',    204, '1234567890----'],
-        ];
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerEventsTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerEventsTest.php
deleted file mode 100644
index b1f6754ea..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerEventsTest.php
+++ /dev/null
@@ -1,114 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class ServerEventsTest extends AbstractServer
-{
-    private $tempPath;
-
-    private $exception;
-
-    public function testAfterBind()
-    {
-        $this->server->on('afterBind', [$this, 'afterBindHandler']);
-        $newPath = 'afterBind';
-
-        $this->tempPath = '';
-        $this->server->createFile($newPath, 'body');
-        $this->assertEquals($newPath, $this->tempPath);
-    }
-
-    public function afterBindHandler($path)
-    {
-        $this->tempPath = $path;
-    }
-
-    public function testAfterResponse()
-    {
-        $mock = $this->getMockBuilder('stdClass')
-            ->setMethods(['afterResponseCallback'])
-            ->getMock();
-        $mock->expects($this->once())->method('afterResponseCallback');
-
-        $this->server->on('afterResponse', [$mock, 'afterResponseCallback']);
-
-        $this->server->httpRequest = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/test.txt',
-        ]);
-
-        $this->server->exec();
-    }
-
-    public function testBeforeBindCancel()
-    {
-        $this->server->on('beforeBind', [$this, 'beforeBindCancelHandler']);
-        $this->assertFalse($this->server->createFile('bla', 'body'));
-
-        // Also testing put()
-        $req = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'PUT',
-            'REQUEST_URI' => '/barbar',
-        ]);
-
-        $this->server->httpRequest = $req;
-        $this->server->exec();
-
-        $this->assertEquals(500, $this->server->httpResponse->getStatus());
-    }
-
-    public function beforeBindCancelHandler($path)
-    {
-        return false;
-    }
-
-    public function testException()
-    {
-        $this->server->on('exception', [$this, 'exceptionHandler']);
-
-        $req = HTTP\Sapi::createFromServerArray([
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/not/exisitng',
-        ]);
-        $this->server->httpRequest = $req;
-        $this->server->exec();
-
-        $this->assertInstanceOf('Sabre\\DAV\\Exception\\NotFound', $this->exception);
-    }
-
-    public function exceptionHandler(Exception $exception)
-    {
-        $this->exception = $exception;
-    }
-
-    public function testMethod()
-    {
-        $k = 1;
-        $this->server->on('method:*', function ($request, $response) use (&$k) {
-            ++$k;
-
-            return false;
-        });
-        $this->server->on('method:*', function ($request, $response) use (&$k) {
-            $k += 2;
-
-            return false;
-        });
-
-        try {
-            $this->server->invokeMethod(
-                new HTTP\Request('BLABLA', '/'),
-                new HTTP\Response(),
-                false
-            );
-        } catch (Exception $e) {
-        }
-
-        // Fun fact, PHP 7.1 changes the order when sorting-by-callback.
-        $this->assertTrue($k >= 2 && $k <= 3);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerMKCOLTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerMKCOLTest.php
deleted file mode 100644
index 02c6a4633..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerMKCOLTest.php
+++ /dev/null
@@ -1,354 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class ServerMKCOLTest extends AbstractServer
-{
-    public function testMkcol()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Length' => ['0'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertTrue(is_dir($this->tempDir.'/testcol'));
-    }
-
-    /**
-     * @depends testMkcol
-     */
-    public function testMKCOLUnknownBody()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('Hello');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(415, $this->response->status);
-    }
-
-    /**
-     * @depends testMkcol
-     */
-    public function testMKCOLBrokenXML()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-            'HTTP_CONTENT_TYPE' => 'application/xml',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('Hello');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(400, $this->response->getStatus(), $this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMkcol
-     */
-    public function testMKCOLUnknownXML()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-            'HTTP_CONTENT_TYPE' => 'application/xml',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('<?xml version="1.0"?><html></html>');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(400, $this->response->getStatus());
-    }
-
-    /**
-     * @depends testMkcol
-     */
-    public function testMKCOLNoResourceType()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-            'HTTP_CONTENT_TYPE' => 'application/xml',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('<?xml version="1.0"?>
-<mkcol xmlns="DAV:">
-  <set>
-    <prop>
-        <displayname>Evert</displayname>
-    </prop>
-  </set>
-</mkcol>');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(400, $this->response->status, 'Wrong statuscode received. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMkcol
-     */
-    public function testMKCOLIncorrectResourceType()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-            'HTTP_CONTENT_TYPE' => 'application/xml',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('<?xml version="1.0"?>
-<mkcol xmlns="DAV:">
-  <set>
-    <prop>
-        <resourcetype><collection /><blabla /></resourcetype>
-    </prop>
-  </set>
-</mkcol>');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(403, $this->response->status, 'Wrong statuscode received. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMKCOLIncorrectResourceType
-     */
-    public function testMKCOLSuccess()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-            'HTTP_CONTENT_TYPE' => 'application/xml',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('<?xml version="1.0"?>
-<mkcol xmlns="DAV:">
-  <set>
-    <prop>
-        <resourcetype><collection /></resourcetype>
-    </prop>
-  </set>
-</mkcol>');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Length' => ['0'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(201, $this->response->status, 'Wrong statuscode received. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMKCOLIncorrectResourceType
-     */
-    public function testMKCOLWhiteSpaceResourceType()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testcol',
-            'REQUEST_METHOD' => 'MKCOL',
-            'HTTP_CONTENT_TYPE' => 'application/xml',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('<?xml version="1.0"?>
-<mkcol xmlns="DAV:">
-  <set>
-    <prop>
-        <resourcetype>
-            <collection />
-        </resourcetype>
-    </prop>
-  </set>
-</mkcol>');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Length' => ['0'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(201, $this->response->status, 'Wrong statuscode received. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMKCOLIncorrectResourceType
-     */
-    public function testMKCOLNoParent()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/testnoparent/409me',
-            'REQUEST_METHOD' => 'MKCOL',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(409, $this->response->status, 'Wrong statuscode received. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMKCOLIncorrectResourceType
-     */
-    public function testMKCOLParentIsNoCollection()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/test.txt/409me',
-            'REQUEST_METHOD' => 'MKCOL',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(409, $this->response->status, 'Wrong statuscode received. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMKCOLIncorrectResourceType
-     */
-    public function testMKCOLAlreadyExists()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/test.txt',
-            'REQUEST_METHOD' => 'MKCOL',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $request->setBody('');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-            'Allow' => ['OPTIONS, GET, HEAD, DELETE, PROPFIND, PUT, PROPPATCH, COPY, MOVE, REPORT'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(405, $this->response->status, 'Wrong statuscode received. Full response body: '.$this->response->getBodyAsString());
-    }
-
-    /**
-     * @depends testMKCOLSuccess
-     * @depends testMKCOLAlreadyExists
-     */
-    public function testMKCOLAndProps()
-    {
-        $request = new HTTP\Request(
-            'MKCOL',
-            '/testcol',
-            ['Content-Type' => 'application/xml']
-        );
-        $request->setBody('<?xml version="1.0"?>
-<mkcol xmlns="DAV:">
-  <set>
-    <prop>
-        <resourcetype><collection /></resourcetype>
-        <displayname>my new collection</displayname>
-    </prop>
-  </set>
-</mkcol>');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $bodyAsString = $this->response->getBodyAsString();
-        $this->assertEquals(207, $this->response->status, 'Wrong statuscode received. Full response body: '.$bodyAsString);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $expected = <<<XML
-<?xml version="1.0"?>
-<d:multistatus xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns">
- <d:response>
-  <d:href>/testcol</d:href>
-  <d:propstat>
-   <d:prop>
-    <d:displayname />
-   </d:prop>
-   <d:status>HTTP/1.1 403 Forbidden</d:status>
-  </d:propstat>
- </d:response>
-</d:multistatus>
-XML;
-
-        $this->assertXmlStringEqualsXmlString(
-            $expected,
-            $bodyAsString
-        );
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerPluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerPluginTest.php
deleted file mode 100644
index 47e1e6b4c..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerPluginTest.php
+++ /dev/null
@@ -1,96 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class ServerPluginTest extends AbstractServer
-{
-    /**
-     * @var Sabre\DAV\TestPlugin
-     */
-    protected $testPlugin;
-
-    public function setup(): void
-    {
-        parent::setUp();
-
-        $testPlugin = new TestPlugin();
-        $this->server->addPlugin($testPlugin);
-        $this->testPlugin = $testPlugin;
-    }
-
-    public function testBaseClass()
-    {
-        $p = new ServerPluginMock();
-        $this->assertEquals([], $p->getFeatures());
-        $this->assertEquals([], $p->getHTTPMethods(''));
-        $this->assertEquals(
-            [
-                'name' => 'Sabre\DAV\ServerPluginMock',
-                'description' => null,
-                'link' => null,
-            ], $p->getPluginInfo()
-        );
-    }
-
-    public function testOptions()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'OPTIONS',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'DAV' => ['1, 3, extended-mkcol, drinking'],
-            'MS-Author-Via' => ['DAV'],
-            'Allow' => ['OPTIONS, GET, HEAD, DELETE, PROPFIND, PUT, PROPPATCH, COPY, MOVE, REPORT, BEER, WINE'],
-            'Accept-Ranges' => ['bytes'],
-            'Content-Length' => ['0'],
-            'X-Sabre-Version' => [Version::VERSION],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(200, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals('OPTIONS', $this->testPlugin->beforeMethod);
-    }
-
-    public function testGetPlugin()
-    {
-        $this->assertEquals($this->testPlugin, $this->server->getPlugin(get_class($this->testPlugin)));
-    }
-
-    public function testUnknownPlugin()
-    {
-        $this->assertNull($this->server->getPlugin('SomeRandomClassName'));
-    }
-
-    public function testGetSupportedReportSet()
-    {
-        $this->assertEquals([], $this->testPlugin->getSupportedReportSet('/'));
-    }
-
-    public function testGetPlugins()
-    {
-        $this->assertEquals(
-            [
-                get_class($this->testPlugin) => $this->testPlugin,
-                'core' => $this->server->getPlugin('core'),
-            ],
-            $this->server->getPlugins()
-        );
-    }
-}
-
-class ServerPluginMock extends ServerPlugin
-{
-    public function initialize(Server $s)
-    {
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerPropsTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerPropsTest.php
deleted file mode 100644
index cd1ccfa53..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerPropsTest.php
+++ /dev/null
@@ -1,194 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class ServerPropsTest extends AbstractServer
-{
-    protected function getRootNode()
-    {
-        return new FSExt\Directory(SABRE_TEMPDIR);
-    }
-
-    public function setup(): void
-    {
-        if (file_exists(SABRE_TEMPDIR.'../.sabredav')) {
-            unlink(SABRE_TEMPDIR.'../.sabredav');
-        }
-        parent::setUp();
-        file_put_contents(SABRE_TEMPDIR.'/test2.txt', 'Test contents2');
-        mkdir(SABRE_TEMPDIR.'/col');
-        file_put_contents(SABRE_TEMPDIR.'col/test.txt', 'Test contents');
-        $this->server->addPlugin(new Locks\Plugin(new Locks\Backend\File(SABRE_TEMPDIR.'/.locksdb')));
-    }
-
-    public function teardown(): void
-    {
-        parent::tearDown();
-        if (file_exists(SABRE_TEMPDIR.'../.locksdb')) {
-            unlink(SABRE_TEMPDIR.'../.locksdb');
-        }
-    }
-
-    private function sendRequest($body, $path = '/', $headers = ['Depth' => '0'])
-    {
-        $request = new HTTP\Request('PROPFIND', $path, $headers, $body);
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-    }
-
-    public function testPropFindEmptyBody()
-    {
-        $this->sendRequest('');
-        $this->assertEquals(207, $this->response->status);
-
-        $this->assertEquals([
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Type' => ['application/xml; charset=utf-8'],
-                'DAV' => ['1, 3, extended-mkcol, 2'],
-                'Vary' => ['Brief,Prefer'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $this->response->getBodyAsString());
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-
-        list($data) = $xml->xpath('/d:multistatus/d:response/d:href');
-        $this->assertEquals('/', (string) $data, 'href element should have been /');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:resourcetype');
-        $this->assertEquals(1, count($data));
-    }
-
-    public function testPropFindEmptyBodyFile()
-    {
-        $this->sendRequest('', '/test2.txt', []);
-        $this->assertEquals(207, $this->response->status);
-
-        $this->assertEquals([
-                'X-Sabre-Version' => [Version::VERSION],
-                'Content-Type' => ['application/xml; charset=utf-8'],
-                'DAV' => ['1, 3, extended-mkcol, 2'],
-                'Vary' => ['Brief,Prefer'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $this->response->getBodyAsString());
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-
-        list($data) = $xml->xpath('/d:multistatus/d:response/d:href');
-        $this->assertEquals('/test2.txt', (string) $data, 'href element should have been /test2.txt');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:getcontentlength');
-        $this->assertEquals(1, count($data));
-    }
-
-    public function testSupportedLocks()
-    {
-        $xml = '<?xml version="1.0"?>
-<d:propfind xmlns:d="DAV:">
-  <d:prop>
-    <d:supportedlock />
-  </d:prop>
-</d:propfind>';
-
-        $this->sendRequest($xml);
-
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $this->response->getBodyAsString());
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:supportedlock/d:lockentry');
-        $this->assertEquals(2, count($data), 'We expected two \'d:lockentry\' tags');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:supportedlock/d:lockentry/d:lockscope');
-        $this->assertEquals(2, count($data), 'We expected two \'d:lockscope\' tags');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:supportedlock/d:lockentry/d:locktype');
-        $this->assertEquals(2, count($data), 'We expected two \'d:locktype\' tags');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:supportedlock/d:lockentry/d:lockscope/d:shared');
-        $this->assertEquals(1, count($data), 'We expected a \'d:shared\' tag');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:supportedlock/d:lockentry/d:lockscope/d:exclusive');
-        $this->assertEquals(1, count($data), 'We expected a \'d:exclusive\' tag');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:supportedlock/d:lockentry/d:locktype/d:write');
-        $this->assertEquals(2, count($data), 'We expected two \'d:write\' tags');
-    }
-
-    public function testLockDiscovery()
-    {
-        $xml = '<?xml version="1.0"?>
-<d:propfind xmlns:d="DAV:">
-  <d:prop>
-    <d:lockdiscovery />
-  </d:prop>
-</d:propfind>';
-
-        $this->sendRequest($xml);
-
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $this->response->getBodyAsString());
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:lockdiscovery');
-        $this->assertEquals(1, count($data), 'We expected a \'d:lockdiscovery\' tag');
-    }
-
-    public function testUnknownProperty()
-    {
-        $xml = '<?xml version="1.0"?>
-<d:propfind xmlns:d="DAV:">
-  <d:prop>
-    <d:macaroni />
-  </d:prop>
-</d:propfind>';
-
-        $this->sendRequest($xml);
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $this->response->getBodyAsString());
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-        $pathTests = [
-            '/d:multistatus',
-            '/d:multistatus/d:response',
-            '/d:multistatus/d:response/d:propstat',
-            '/d:multistatus/d:response/d:propstat/d:status',
-            '/d:multistatus/d:response/d:propstat/d:prop',
-            '/d:multistatus/d:response/d:propstat/d:prop/d:macaroni',
-        ];
-        foreach ($pathTests as $test) {
-            $this->assertTrue(true == count($xml->xpath($test)), 'We expected the '.$test.' element to appear in the response, we got: '.$body);
-        }
-
-        $val = $xml->xpath('/d:multistatus/d:response/d:propstat/d:status');
-        $this->assertEquals(1, count($val), $body);
-        $this->assertEquals('HTTP/1.1 404 Not Found', (string) $val[0]);
-    }
-
-    public function testParsePropPatchRequest()
-    {
-        $body = '<?xml version="1.0"?>
-<d:propertyupdate xmlns:d="DAV:" xmlns:s="http://sabredav.org/NS/test">
-  <d:set><d:prop><s:someprop>somevalue</s:someprop></d:prop></d:set>
-  <d:remove><d:prop><s:someprop2 /></d:prop></d:remove>
-  <d:set><d:prop><s:someprop3>removeme</s:someprop3></d:prop></d:set>
-  <d:remove><d:prop><s:someprop3 /></d:prop></d:remove>
-</d:propertyupdate>';
-
-        $result = $this->server->xml->parse($body);
-        $this->assertEquals([
-            '{http://sabredav.org/NS/test}someprop' => 'somevalue',
-            '{http://sabredav.org/NS/test}someprop2' => null,
-            '{http://sabredav.org/NS/test}someprop3' => null,
-        ], $result->properties);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerRangeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerRangeTest.php
deleted file mode 100644
index 6d5be4608..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerRangeTest.php
+++ /dev/null
@@ -1,252 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use DateTime;
-use Sabre\HTTP;
-
-/**
- * This file tests HTTP requests that use the Range: header.
- *
- * @copyright Copyright (C) fruux GmbH. (https://fruux.com/)
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
-class ServerRangeTest extends \Sabre\DAVServerTest
-{
-    protected $setupFiles = true;
-
-    /**
-     * We need this string a lot.
-     */
-    protected $lastModified;
-
-    public function setup(): void
-    {
-        parent::setUp();
-        $this->server->createFile('files/test.txt', 'Test contents');
-
-        $this->lastModified = HTTP\toDate(
-            new DateTime('@'.$this->server->tree->getNodeForPath('files/test.txt')->getLastModified())
-        );
-
-        $stream = popen('echo "Test contents"', 'r');
-        $streamingFile = new Mock\StreamingFile(
-                'no-seeking.txt',
-                $stream
-            );
-        $streamingFile->setSize(12);
-        $this->server->tree->getNodeForPath('files')->addNode($streamingFile);
-    }
-
-    public function testRange()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', ['Range' => 'bytes=2-5']);
-        $response = $this->request($request);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [4],
-            'Content-Range' => ['bytes 2-5/13'],
-            'ETag' => ['"'.md5('Test contents').'"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-        $this->assertEquals(206, $response->getStatus());
-        $this->assertEquals('st c', $response->getBodyAsString());
-    }
-
-    /**
-     * @depends testRange
-     */
-    public function testStartRange()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', ['Range' => 'bytes=2-']);
-        $response = $this->request($request);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [11],
-            'Content-Range' => ['bytes 2-12/13'],
-            'ETag' => ['"'.md5('Test contents').'"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-
-        $this->assertEquals(206, $response->getStatus());
-        $this->assertEquals('st contents', $response->getBodyAsString());
-    }
-
-    /**
-     * @depends testRange
-     */
-    public function testEndRange()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', ['Range' => 'bytes=-8']);
-        $response = $this->request($request);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [8],
-            'Content-Range' => ['bytes 5-12/13'],
-            'ETag' => ['"'.md5('Test contents').'"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-
-        $this->assertEquals(206, $response->getStatus());
-        $this->assertEquals('contents', $response->getBodyAsString());
-    }
-
-    /**
-     * @depends testRange
-     */
-    public function testTooHighRange()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', ['Range' => 'bytes=100-200']);
-        $response = $this->request($request);
-
-        $this->assertEquals(416, $response->getStatus());
-    }
-
-    /**
-     * @depends testRange
-     */
-    public function testCrazyRange()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', ['Range' => 'bytes=8-4']);
-        $response = $this->request($request);
-
-        $this->assertEquals(416, $response->getStatus());
-    }
-
-    public function testNonSeekableStream()
-    {
-        $request = new HTTP\Request('GET', '/files/no-seeking.txt', ['Range' => 'bytes=2-5']);
-        $response = $this->request($request);
-
-        $this->assertEquals(206, $response->getStatus());
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [4],
-            'Content-Range' => ['bytes 2-5/12'],
-            // 'ETag'            => ['"' . md5('Test contents') . '"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-
-        $this->assertEquals('st c', $response->getBodyAsString());
-    }
-
-    /**
-     * @depends testRange
-     */
-    public function testIfRangeEtag()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', [
-            'Range' => 'bytes=2-5',
-            'If-Range' => '"'.md5('Test contents').'"',
-        ]);
-        $response = $this->request($request);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [4],
-            'Content-Range' => ['bytes 2-5/13'],
-            'ETag' => ['"'.md5('Test contents').'"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-
-        $this->assertEquals(206, $response->getStatus());
-        $this->assertEquals('st c', $response->getBodyAsString());
-    }
-
-    /**
-     * @depends testIfRangeEtag
-     */
-    public function testIfRangeEtagIncorrect()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', [
-            'Range' => 'bytes=2-5',
-            'If-Range' => '"foobar"',
-        ]);
-        $response = $this->request($request);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [13],
-            'ETag' => ['"'.md5('Test contents').'"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-
-        $this->assertEquals(200, $response->getStatus());
-        $this->assertEquals('Test contents', $response->getBodyAsString());
-    }
-
-    /**
-     * @depends testIfRangeEtag
-     */
-    public function testIfRangeModificationDate()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', [
-            'Range' => 'bytes=2-5',
-            'If-Range' => 'tomorrow',
-        ]);
-        $response = $this->request($request);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [4],
-            'Content-Range' => ['bytes 2-5/13'],
-            'ETag' => ['"'.md5('Test contents').'"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-
-        $this->assertEquals(206, $response->getStatus());
-        $this->assertEquals('st c', $response->getBodyAsString());
-    }
-
-    /**
-     * @depends testIfRangeModificationDate
-     */
-    public function testIfRangeModificationDateModified()
-    {
-        $request = new HTTP\Request('GET', '/files/test.txt', [
-            'Range' => 'bytes=2-5',
-            'If-Range' => '-2 years',
-        ]);
-        $response = $this->request($request);
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [13],
-            'ETag' => ['"'.md5('Test contents').'"'],
-            'Last-Modified' => [$this->lastModified],
-            ],
-            $response->getHeaders()
-        );
-
-        $this->assertEquals(200, $response->getStatus());
-        $this->assertEquals('Test contents', $response->getBodyAsString());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerSimpleTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerSimpleTest.php
deleted file mode 100644
index e4dd3cdb6..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerSimpleTest.php
+++ /dev/null
@@ -1,433 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class ServerSimpleTest extends AbstractServer
-{
-    public function testConstructArray()
-    {
-        $nodes = [
-            new SimpleCollection('hello'),
-        ];
-
-        $server = new Server($nodes);
-        $this->assertEquals($nodes[0], $server->tree->getNodeForPath('hello'));
-    }
-
-    public function testConstructInvalidArg()
-    {
-        $this->expectException('Sabre\DAV\Exception');
-        $server = new Server(1);
-    }
-
-    public function testOptions()
-    {
-        $request = new HTTP\Request('OPTIONS', '/');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals([
-            'DAV' => ['1, 3, extended-mkcol'],
-            'MS-Author-Via' => ['DAV'],
-            'Allow' => ['OPTIONS, GET, HEAD, DELETE, PROPFIND, PUT, PROPPATCH, COPY, MOVE, REPORT'],
-            'Accept-Ranges' => ['bytes'],
-            'Content-Length' => ['0'],
-            'X-Sabre-Version' => [Version::VERSION],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(200, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-    }
-
-    public function testOptionsUnmapped()
-    {
-        $request = new HTTP\Request('OPTIONS', '/unmapped');
-        $this->server->httpRequest = $request;
-
-        $this->server->exec();
-
-        $this->assertEquals([
-            'DAV' => ['1, 3, extended-mkcol'],
-            'MS-Author-Via' => ['DAV'],
-            'Allow' => ['OPTIONS, GET, HEAD, DELETE, PROPFIND, PUT, PROPPATCH, COPY, MOVE, REPORT, MKCOL'],
-            'Accept-Ranges' => ['bytes'],
-            'Content-Length' => ['0'],
-            'X-Sabre-Version' => [Version::VERSION],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(200, $this->response->status);
-        $this->assertEquals('', $this->response->getBodyAsString());
-    }
-
-    public function testNonExistantMethod()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'BLABLA',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(501, $this->response->status);
-    }
-
-    public function testBaseUri()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/blabla/test.txt',
-            'REQUEST_METHOD' => 'GET',
-        ];
-        $filename = $this->tempDir.'/test.txt';
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->setBaseUri('/blabla/');
-        $this->assertEquals('/blabla/', $this->server->getBaseUri());
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/octet-stream'],
-            'Content-Length' => [13],
-            'Last-Modified' => [HTTP\toDate(new \DateTime('@'.filemtime($filename)))],
-            'ETag' => ['"'.sha1(fileinode($filename).filesize($filename).filemtime($filename)).'"'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $this->assertEquals(200, $this->response->status);
-        $this->assertEquals('Test contents', stream_get_contents($this->response->body));
-    }
-
-    public function testBaseUriAddSlash()
-    {
-        $tests = [
-            '/' => '/',
-            '/foo' => '/foo/',
-            '/foo/' => '/foo/',
-            '/foo/bar' => '/foo/bar/',
-            '/foo/bar/' => '/foo/bar/',
-        ];
-
-        foreach ($tests as $test => $result) {
-            $this->server->setBaseUri($test);
-
-            $this->assertEquals($result, $this->server->getBaseUri());
-        }
-    }
-
-    public function testCalculateUri()
-    {
-        $uris = [
-            'http://www.example.org/root/somepath',
-            '/root/somepath',
-            '/root/somepath/',
-            '//root/somepath/',
-            '///root///somepath///',
-        ];
-
-        $this->server->setBaseUri('/root/');
-
-        foreach ($uris as $uri) {
-            $this->assertEquals('somepath', $this->server->calculateUri($uri));
-        }
-
-        $this->server->setBaseUri('/root');
-
-        foreach ($uris as $uri) {
-            $this->assertEquals('somepath', $this->server->calculateUri($uri));
-        }
-
-        $this->assertEquals('', $this->server->calculateUri('/root'));
-
-        $this->server->setBaseUri('/');
-
-        foreach ($uris as $uri) {
-            $this->assertEquals('root/somepath', $this->server->calculateUri($uri));
-        }
-
-        $this->assertEquals('', $this->server->calculateUri(''));
-    }
-
-    public function testCalculateUriSpecialChars()
-    {
-        $uris = [
-            'http://www.example.org/root/%C3%A0fo%C3%B3',
-            '/root/%C3%A0fo%C3%B3',
-            '/root/%C3%A0fo%C3%B3/',
-        ];
-
-        $this->server->setBaseUri('/root/');
-
-        foreach ($uris as $uri) {
-            $this->assertEquals("\xc3\xa0fo\xc3\xb3", $this->server->calculateUri($uri));
-        }
-
-        $this->server->setBaseUri('/root');
-
-        foreach ($uris as $uri) {
-            $this->assertEquals("\xc3\xa0fo\xc3\xb3", $this->server->calculateUri($uri));
-        }
-
-        $this->server->setBaseUri('/');
-
-        foreach ($uris as $uri) {
-            $this->assertEquals("root/\xc3\xa0fo\xc3\xb3", $this->server->calculateUri($uri));
-        }
-    }
-
-    public function testCalculateUriBreakout()
-    {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
-        $uri = '/path1/';
-
-        $this->server->setBaseUri('/path2/');
-        $this->server->calculateUri($uri);
-    }
-
-    public function testGuessBaseUri()
-    {
-        $serverVars = [
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/index.php/root',
-            'PATH_INFO' => '/root',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals('/index.php/', $server->guessBaseUri());
-    }
-
-    /**
-     * @depends testGuessBaseUri
-     */
-    public function testGuessBaseUriPercentEncoding()
-    {
-        $serverVars = [
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/index.php/dir/path2/path%20with%20spaces',
-            'PATH_INFO' => '/dir/path2/path with spaces',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals('/index.php/', $server->guessBaseUri());
-    }
-
-    /**
-     * @depends testGuessBaseUri
-     */
-    /*
-    function testGuessBaseUriPercentEncoding2() {
-
-        $this->markTestIncomplete('This behaviour is not yet implemented');
-        $serverVars = [
-            'REQUEST_URI' => '/some%20directory+mixed/index.php/dir/path2/path%20with%20spaces',
-            'PATH_INFO'   => '/dir/path2/path with spaces',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals('/some%20directory+mixed/index.php/', $server->guessBaseUri());
-
-    }*/
-
-    public function testGuessBaseUri2()
-    {
-        $serverVars = [
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/index.php/root/',
-            'PATH_INFO' => '/root/',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals('/index.php/', $server->guessBaseUri());
-    }
-
-    public function testGuessBaseUriNoPathInfo()
-    {
-        $serverVars = [
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/index.php/root',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals('/', $server->guessBaseUri());
-    }
-
-    public function testGuessBaseUriNoPathInfo2()
-    {
-        $httpRequest = new HTTP\Request('GET', '/a/b/c/test.php');
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals('/', $server->guessBaseUri());
-    }
-
-    /**
-     * @depends testGuessBaseUri
-     */
-    public function testGuessBaseUriQueryString()
-    {
-        $serverVars = [
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/index.php/root?query_string=blabla',
-            'PATH_INFO' => '/root',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $this->assertEquals('/index.php/', $server->guessBaseUri());
-    }
-
-    /**
-     * @depends testGuessBaseUri
-     */
-    public function testGuessBaseUriBadConfig()
-    {
-        $this->expectException('Sabre\DAV\Exception');
-        $serverVars = [
-            'REQUEST_METHOD' => 'GET',
-            'REQUEST_URI' => '/index.php/root/heyyy',
-            'PATH_INFO' => '/root',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $server = new Server();
-        $server->httpRequest = $httpRequest;
-
-        $server->guessBaseUri();
-    }
-
-    public function testTriggerException()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'FOO',
-        ];
-
-        $httpRequest = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->httpRequest = $httpRequest;
-        $this->server->on('beforeMethod:*', [$this, 'exceptionTrigger']);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals(500, $this->response->status);
-    }
-
-    public function exceptionTrigger($request, $response)
-    {
-        throw new Exception('Hola');
-    }
-
-    public function testReportNotFound()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'REPORT',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->httpRequest = ($request);
-        $this->server->httpRequest->setBody('<?xml version="1.0"?><bla:myreport xmlns:bla="http://www.rooftopsolutions.nl/NS"></bla:myreport>');
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-            ],
-            $this->response->getHeaders()
-         );
-
-        $this->assertEquals(415, $this->response->status, 'We got an incorrect status back. Full response body follows: '.$this->response->getBodyAsString());
-    }
-
-    public function testReportIntercepted()
-    {
-        $serverVars = [
-            'REQUEST_URI' => '/',
-            'REQUEST_METHOD' => 'REPORT',
-        ];
-
-        $request = HTTP\Sapi::createFromServerArray($serverVars);
-        $this->server->httpRequest = ($request);
-        $this->server->httpRequest->setBody('<?xml version="1.0"?><bla:myreport xmlns:bla="http://www.rooftopsolutions.nl/NS"></bla:myreport>');
-        $this->server->on('report', [$this, 'reportHandler']);
-        $this->server->exec();
-
-        $this->assertEquals([
-            'X-Sabre-Version' => [Version::VERSION],
-            'testheader' => ['testvalue'],
-            ],
-            $this->response->getHeaders()
-        );
-
-        $this->assertEquals(418, $this->response->status, 'We got an incorrect status back. Full response body follows: '.$this->response->getBodyAsString());
-    }
-
-    public function reportHandler($reportName, $result, $path)
-    {
-        if ('{http://www.rooftopsolutions.nl/NS}myreport' == $reportName) {
-            $this->server->httpResponse->setStatus(418);
-            $this->server->httpResponse->setHeader('testheader', 'testvalue');
-
-            return false;
-        } else {
-            return;
-        }
-    }
-
-    public function testGetPropertiesForChildren()
-    {
-        $result = $this->server->getPropertiesForChildren('', [
-            '{DAV:}getcontentlength',
-        ]);
-
-        $expected = [
-            'test.txt' => ['{DAV:}getcontentlength' => 13],
-            'dir/' => [],
-        ];
-
-        $this->assertEquals($expected, $result);
-    }
-
-    /**
-     * There are certain cases where no HTTP status may be set. We need to
-     * intercept these and set it to a default error message.
-     */
-    public function testNoHTTPStatusSet()
-    {
-        $this->server->on('method:GET', function () { return false; }, 1);
-        $this->server->httpRequest = new HTTP\Request('GET', '/');
-        $this->server->exec();
-        $this->assertEquals(500, $this->response->getStatus());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerUpdatePropertiesTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerUpdatePropertiesTest.php
deleted file mode 100644
index cb8a4ab32..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerUpdatePropertiesTest.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class ServerUpdatePropertiesTest extends \PHPUnit\Framework\TestCase
-{
-    public function testUpdatePropertiesFail()
-    {
-        $tree = [
-            new SimpleCollection('foo'),
-        ];
-        $server = new Server($tree);
-
-        $result = $server->updateProperties('foo', [
-            '{DAV:}foo' => 'bar',
-        ]);
-
-        $expected = [
-            '{DAV:}foo' => 403,
-        ];
-        $this->assertEquals($expected, $result);
-    }
-
-    public function testUpdatePropertiesProtected()
-    {
-        $tree = [
-            new SimpleCollection('foo'),
-        ];
-        $server = new Server($tree);
-
-        $server->on('propPatch', function ($path, PropPatch $propPatch) {
-            $propPatch->handleRemaining(function () { return true; });
-        });
-        $result = $server->updateProperties('foo', [
-            '{DAV:}getetag' => 'bla',
-            '{DAV:}foo' => 'bar',
-        ]);
-
-        $expected = [
-            '{DAV:}getetag' => 403,
-            '{DAV:}foo' => 424,
-        ];
-        $this->assertEquals($expected, $result);
-    }
-
-    public function testUpdatePropertiesEventFail()
-    {
-        $tree = [
-            new SimpleCollection('foo'),
-        ];
-        $server = new Server($tree);
-        $server->on('propPatch', function ($path, PropPatch $propPatch) {
-            $propPatch->setResultCode('{DAV:}foo', 404);
-            $propPatch->handleRemaining(function () { return true; });
-        });
-
-        $result = $server->updateProperties('foo', [
-            '{DAV:}foo' => 'bar',
-            '{DAV:}foo2' => 'bla',
-        ]);
-
-        $expected = [
-            '{DAV:}foo' => 404,
-            '{DAV:}foo2' => 424,
-        ];
-        $this->assertEquals($expected, $result);
-    }
-
-    public function testUpdatePropertiesEventSuccess()
-    {
-        $tree = [
-            new SimpleCollection('foo'),
-        ];
-        $server = new Server($tree);
-        $server->on('propPatch', function ($path, PropPatch $propPatch) {
-            $propPatch->handle(['{DAV:}foo', '{DAV:}foo2'], function () {
-                return [
-                    '{DAV:}foo' => 200,
-                    '{DAV:}foo2' => 201,
-                ];
-            });
-        });
-
-        $result = $server->updateProperties('foo', [
-            '{DAV:}foo' => 'bar',
-            '{DAV:}foo2' => 'bla',
-        ]);
-
-        $expected = [
-            '{DAV:}foo' => 200,
-            '{DAV:}foo2' => 201,
-        ];
-        $this->assertEquals($expected, $result);
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/SimpleFileTest.php b/vendor/sabre/dav/tests/Sabre/DAV/SimpleFileTest.php
deleted file mode 100644
index 6edca5ecc..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/SimpleFileTest.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class SimpleFileTest extends \PHPUnit\Framework\TestCase
-{
-    public function testAll()
-    {
-        $file = new SimpleFile('filename.txt', 'contents', 'text/plain');
-
-        $this->assertEquals('filename.txt', $file->getName());
-        $this->assertEquals('contents', $file->get());
-        $this->assertEquals(8, $file->getSize());
-        $this->assertEquals('"'.sha1('contents').'"', $file->getETag());
-        $this->assertEquals('text/plain', $file->getContentType());
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/StringUtilTest.php b/vendor/sabre/dav/tests/Sabre/DAV/StringUtilTest.php
deleted file mode 100644
index bc36c6b78..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/StringUtilTest.php
+++ /dev/null
@@ -1,119 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class StringUtilTest extends \PHPUnit\Framework\TestCase
-{
-    /**
-     * @param string $haystack
-     * @param string $needle
-     * @param string $collation
-     * @param string $matchType
-     * @param string $result
-     *
-     * @throws Exception\BadRequest
-     *
-     * @dataProvider dataset
-     */
-    public function testTextMatch($haystack, $needle, $collation, $matchType, $result)
-    {
-        $this->assertEquals($result, StringUtil::textMatch($haystack, $needle, $collation, $matchType));
-    }
-
-    public function dataset()
-    {
-        return [
-            ['FOOBAR', 'FOO',    'i;octet', 'contains', true],
-            ['FOOBAR', 'foo',    'i;octet', 'contains', false],
-            ['FÖÖBAR', 'FÖÖ',    'i;octet', 'contains', true],
-            ['FÖÖBAR', 'föö',    'i;octet', 'contains', false],
-            ['FOOBAR', 'FOOBAR', 'i;octet', 'equals', true],
-            ['FOOBAR', 'fooBAR', 'i;octet', 'equals', false],
-            ['FOOBAR', 'FOO',    'i;octet', 'starts-with', true],
-            ['FOOBAR', 'foo',    'i;octet', 'starts-with', false],
-            ['FOOBAR', 'BAR',    'i;octet', 'starts-with', false],
-            ['FOOBAR', 'bar',    'i;octet', 'starts-with', false],
-            ['FOOBAR', 'FOO',    'i;octet', 'ends-with', false],
-            ['FOOBAR', 'foo',    'i;octet', 'ends-with', false],
-            ['FOOBAR', 'BAR',    'i;octet', 'ends-with', true],
-            ['FOOBAR', 'bar',    'i;octet', 'ends-with', false],
-
-            ['FOOBAR', 'FOO',    'i;ascii-casemap', 'contains', true],
-            ['FOOBAR', 'foo',    'i;ascii-casemap', 'contains', true],
-            ['FÖÖBAR', 'FÖÖ',    'i;ascii-casemap', 'contains', true],
-            ['FÖÖBAR', 'föö',    'i;ascii-casemap', 'contains', false],
-            ['FOOBAR', 'FOOBAR', 'i;ascii-casemap', 'equals', true],
-            ['FOOBAR', 'fooBAR', 'i;ascii-casemap', 'equals', true],
-            ['FOOBAR', 'FOO',    'i;ascii-casemap', 'starts-with', true],
-            ['FOOBAR', 'foo',    'i;ascii-casemap', 'starts-with', true],
-            ['FOOBAR', 'BAR',    'i;ascii-casemap', 'starts-with', false],
-            ['FOOBAR', 'bar',    'i;ascii-casemap', 'starts-with', false],
-            ['FOOBAR', 'FOO',    'i;ascii-casemap', 'ends-with', false],
-            ['FOOBAR', 'foo',    'i;ascii-casemap', 'ends-with', false],
-            ['FOOBAR', 'BAR',    'i;ascii-casemap', 'ends-with', true],
-            ['FOOBAR', 'bar',    'i;ascii-casemap', 'ends-with', true],
-
-            ['FOOBAR', 'FOO',    'i;unicode-casemap', 'contains', true],
-            ['FOOBAR', 'foo',    'i;unicode-casemap', 'contains', true],
-            ['FÖÖBAR', 'FÖÖ',    'i;unicode-casemap', 'contains', true],
-            ['FÖÖBAR', 'föö',    'i;unicode-casemap', 'contains', true],
-            ['FOOBAR', 'FOOBAR', 'i;unicode-casemap', 'equals', true],
-            ['FOOBAR', 'fooBAR', 'i;unicode-casemap', 'equals', true],
-            ['FOOBAR', 'FOO',    'i;unicode-casemap', 'starts-with', true],
-            ['FOOBAR', 'foo',    'i;unicode-casemap', 'starts-with', true],
-            ['FOOBAR', 'BAR',    'i;unicode-casemap', 'starts-with', false],
-            ['FOOBAR', 'bar',    'i;unicode-casemap', 'starts-with', false],
-            ['FOOBAR', 'FOO',    'i;unicode-casemap', 'ends-with', false],
-            ['FOOBAR', 'foo',    'i;unicode-casemap', 'ends-with', false],
-            ['FOOBAR', 'BAR',    'i;unicode-casemap', 'ends-with', true],
-            ['FOOBAR', 'bar',    'i;unicode-casemap', 'ends-with', true],
-        ];
-    }
-
-    public function testBadCollation()
-    {
-        $this->expectException('Sabre\DAV\Exception\BadRequest');
-        StringUtil::textMatch('foobar', 'foo', 'blabla', 'contains');
-    }
-
-    public function testBadMatchType()
-    {
-        $this->expectException('Sabre\DAV\Exception\BadRequest');
-        StringUtil::textMatch('foobar', 'foo', 'i;octet', 'booh');
-    }
-
-    public function testEnsureUTF8_ascii()
-    {
-        $inputString = 'harkema';
-        $outputString = 'harkema';
-
-        $this->assertEquals(
-            $outputString,
-            StringUtil::ensureUTF8($inputString)
-        );
-    }
-
-    public function testEnsureUTF8_latin1()
-    {
-        $inputString = "m\xfcnster";
-        $outputString = 'münster';
-
-        $this->assertEquals(
-            $outputString,
-            StringUtil::ensureUTF8($inputString)
-        );
-    }
-
-    public function testEnsureUTF8_utf8()
-    {
-        $inputString = "m\xc3\xbcnster";
-        $outputString = 'münster';
-
-        $this->assertEquals(
-            $outputString,
-            StringUtil::ensureUTF8($inputString)
-        );
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/TemporaryFileFilterTest.php b/vendor/sabre/dav/tests/Sabre/DAV/TemporaryFileFilterTest.php
deleted file mode 100644
index 951078bf0..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/TemporaryFileFilterTest.php
+++ /dev/null
@@ -1,204 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-class TemporaryFileFilterTest extends AbstractServer
-{
-    public function setup(): void
-    {
-        parent::setUp();
-        $plugin = new TemporaryFileFilterPlugin(SABRE_TEMPDIR.'/tff');
-        $this->server->addPlugin($plugin);
-    }
-
-    public function testPutNormal()
-    {
-        $request = new HTTP\Request('PUT', '/testput.txt', [], 'Testing new file');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('0', $this->response->getHeader('Content-Length'));
-
-        $this->assertEquals('Testing new file', file_get_contents(SABRE_TEMPDIR.'/testput.txt'));
-    }
-
-    public function testPutTemp()
-    {
-        // mimicking an OS/X resource fork
-        $request = new HTTP\Request('PUT', '/._testput.txt', [], 'Testing new file');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-        ], $this->response->getHeaders());
-
-        $this->assertFalse(file_exists(SABRE_TEMPDIR.'/._testput.txt'), '._testput.txt should not exist in the regular file structure.');
-    }
-
-    public function testPutTempIfNoneMatch()
-    {
-        // mimicking an OS/X resource fork
-        $request = new HTTP\Request('PUT', '/._testput.txt', ['If-None-Match' => '*'], 'Testing new file');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-        ], $this->response->getHeaders());
-
-        $this->assertFalse(file_exists(SABRE_TEMPDIR.'/._testput.txt'), '._testput.txt should not exist in the regular file structure.');
-
-        $this->server->exec();
-
-        $this->assertEquals(412, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-    }
-
-    public function testPutGet()
-    {
-        // mimicking an OS/X resource fork
-        $request = new HTTP\Request('PUT', '/._testput.txt', [], 'Testing new file');
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-        ], $this->response->getHeaders());
-
-        $request = new HTTP\Request('GET', '/._testput.txt');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-            'Content-Length' => [16],
-            'Content-Type' => ['application/octet-stream'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals('Testing new file', stream_get_contents($this->response->body));
-    }
-
-    public function testGetWithBrowserPlugin()
-    {
-        $this->server->addPlugin(new Browser\Plugin());
-        $request = new HTTP\Request('GET', '/');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(200, $this->response->status);
-    }
-
-    public function testLockNonExistant()
-    {
-        mkdir(SABRE_TEMPDIR.'/locksdir');
-        $locksBackend = new Locks\Backend\File(SABRE_TEMPDIR.'/locks');
-        $locksPlugin = new Locks\Plugin($locksBackend);
-        $this->server->addPlugin($locksPlugin);
-
-        // mimicking an OS/X resource fork
-        $request = new HTTP\Request('LOCK', '/._testput.txt');
-        $request->setBody('<?xml version="1.0"?>
-<D:lockinfo xmlns:D="DAV:">
-    <D:lockscope><D:exclusive/></D:lockscope>
-    <D:locktype><D:write/></D:locktype>
-    <D:owner>
-        <D:href>http://example.org/~ejw/contact.html</D:href>
-    </D:owner>
-</D:lockinfo>');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals('application/xml; charset=utf-8', $this->response->getHeader('Content-Type'));
-        $this->assertTrue(1 === preg_match('/^<opaquelocktoken:(.*)>$/', $this->response->getHeader('Lock-Token')), 'We did not get a valid Locktoken back ('.$this->response->getHeader('Lock-Token').')');
-        $this->assertEquals('true', $this->response->getHeader('X-Sabre-Temp'));
-
-        $this->assertFalse(file_exists(SABRE_TEMPDIR.'/._testlock.txt'), '._testlock.txt should not exist in the regular file structure.');
-    }
-
-    public function testPutDelete()
-    {
-        // mimicking an OS/X resource fork
-        $request = new HTTP\Request('PUT', '/._testput.txt', [], 'Testing new file');
-
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals('', $this->response->getBodyAsString());
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-        ], $this->response->getHeaders());
-
-        $request = new HTTP\Request('DELETE', '/._testput.txt');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $this->assertEquals(204, $this->response->status, "Incorrect status code received. Full body:\n".$this->response->getBodyAsString());
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-        ], $this->response->getHeaders());
-
-        $this->assertEquals('', $this->response->getBodyAsString());
-    }
-
-    public function testPutPropfind()
-    {
-        // mimicking an OS/X resource fork
-        $request = new HTTP\Request('PUT', '/._testput.txt', [], 'Testing new file');
-        $this->server->httpRequest = $request;
-        $this->server->exec();
-
-        $bodyAsString = $this->response->getBodyAsString();
-        $this->assertEquals('', $bodyAsString);
-        $this->assertEquals(201, $this->response->status);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-        ], $this->response->getHeaders());
-
-        $request = new HTTP\Request('PROPFIND', '/._testput.txt');
-
-        $this->server->httpRequest = ($request);
-        $this->server->exec();
-
-        $bodyAsString = $this->response->getBodyAsString();
-        $this->assertEquals(207, $this->response->status, 'Incorrect status code returned. Body: '.$bodyAsString);
-        $this->assertEquals([
-            'X-Sabre-Temp' => ['true'],
-            'Content-Type' => ['application/xml; charset=utf-8'],
-        ], $this->response->getHeaders());
-
-        $body = preg_replace("/xmlns(:[A-Za-z0-9_])?=(\"|\')DAV:(\"|\')/", 'xmlns\\1="urn:DAV"', $bodyAsString);
-        $xml = simplexml_load_string($body);
-        $xml->registerXPathNamespace('d', 'urn:DAV');
-
-        list($data) = $xml->xpath('/d:multistatus/d:response/d:href');
-        $this->assertEquals('/._testput.txt', (string) $data, 'href element should have been /._testput.txt');
-
-        $data = $xml->xpath('/d:multistatus/d:response/d:propstat/d:prop/d:resourcetype');
-        $this->assertEquals(1, count($data));
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/TestPlugin.php b/vendor/sabre/dav/tests/Sabre/DAV/TestPlugin.php
deleted file mode 100644
index 3bfe3b3b0..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/TestPlugin.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP\RequestInterface;
-use Sabre\HTTP\ResponseInterface;
-
-class TestPlugin extends ServerPlugin
-{
-    public $beforeMethod;
-
-    public function getFeatures()
-    {
-        return ['drinking'];
-    }
-
-    public function getHTTPMethods($uri)
-    {
-        return ['BEER', 'WINE'];
-    }
-
-    public function initialize(Server $server)
-    {
-        $server->on('beforeMethod:*', [$this, 'beforeMethod']);
-    }
-
-    public function beforeMethod(RequestInterface $request, ResponseInterface $response)
-    {
-        $this->beforeMethod = $request->getMethod();
-
-        return true;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/TreeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/TreeTest.php
deleted file mode 100644
index e3f04ea3a..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/TreeTest.php
+++ /dev/null
@@ -1,238 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class TreeTest extends \PHPUnit\Framework\TestCase
-{
-    public function testNodeExists()
-    {
-        $tree = new TreeMock();
-
-        $this->assertTrue($tree->nodeExists('hi'));
-        $this->assertFalse($tree->nodeExists('hello'));
-    }
-
-    public function testCopy()
-    {
-        $tree = new TreeMock();
-        $tree->copy('hi', 'hi2');
-
-        $this->assertArrayHasKey('hi2', $tree->getNodeForPath('')->newDirectories);
-        $this->assertEquals('foobar', $tree->getNodeForPath('hi/file')->get());
-        $this->assertEquals(['test1' => 'value'], $tree->getNodeForPath('hi/file')->getProperties([]));
-    }
-
-    public function testCopyFile()
-    {
-        $tree = new TreeMock();
-        $tree->copy('hi/file', 'hi/newfile');
-
-        $this->assertArrayHasKey('newfile', $tree->getNodeForPath('hi')->newFiles);
-    }
-
-    public function testCopyFile0()
-    {
-        $tree = new TreeMock();
-        $tree->copy('hi/file', 'hi/0');
-
-        $this->assertArrayHasKey('0', $tree->getNodeForPath('hi')->newFiles);
-    }
-
-    public function testMove()
-    {
-        $tree = new TreeMock();
-        $tree->move('hi', 'hi2');
-
-        $this->assertEquals('hi2', $tree->getNodeForPath('hi')->getName());
-        $this->assertTrue($tree->getNodeForPath('hi')->isRenamed);
-    }
-
-    public function testDeepMove()
-    {
-        $tree = new TreeMock();
-        $tree->move('hi/sub', 'hi2');
-
-        $this->assertArrayHasKey('hi2', $tree->getNodeForPath('')->newDirectories);
-        $this->assertTrue($tree->getNodeForPath('hi/sub')->isDeleted);
-    }
-
-    public function testDelete()
-    {
-        $tree = new TreeMock();
-        $tree->delete('hi');
-        $this->assertTrue($tree->getNodeForPath('hi')->isDeleted);
-    }
-
-    public function testGetChildren()
-    {
-        $tree = new TreeMock();
-        $children = $tree->getChildren('');
-        $firstChild = $children->current();
-        $this->assertEquals('hi', $firstChild->getName());
-    }
-
-    public function testGetMultipleNodes()
-    {
-        $tree = new TreeMock();
-        $result = $tree->getMultipleNodes(['hi/sub', 'hi/file']);
-        $this->assertArrayHasKey('hi/sub', $result);
-        $this->assertArrayHasKey('hi/file', $result);
-
-        $this->assertEquals('sub', $result['hi/sub']->getName());
-        $this->assertEquals('file', $result['hi/file']->getName());
-    }
-
-    public function testGetMultipleNodes2()
-    {
-        $tree = new TreeMock();
-        $result = $tree->getMultipleNodes(['multi/1', 'multi/2']);
-        $this->assertArrayHasKey('multi/1', $result);
-        $this->assertArrayHasKey('multi/2', $result);
-    }
-}
-
-class TreeMock extends Tree
-{
-    private $nodes = [];
-
-    public function __construct()
-    {
-        $file = new TreeFileTester('file');
-        $file->properties = ['test1' => 'value'];
-        $file->data = 'foobar';
-
-        parent::__construct(
-            new TreeDirectoryTester('root', [
-                new TreeDirectoryTester('hi', [
-                    new TreeDirectoryTester('sub'),
-                    $file,
-                ]),
-                new TreeMultiGetTester('multi', [
-                    new TreeFileTester('1'),
-                    new TreeFileTester('2'),
-                    new TreeFileTester('3'),
-                ]),
-            ])
-        );
-    }
-}
-
-class TreeDirectoryTester extends SimpleCollection
-{
-    public $newDirectories = [];
-    public $newFiles = [];
-    public $isDeleted = false;
-    public $isRenamed = false;
-
-    public function createDirectory($name)
-    {
-        $this->newDirectories[$name] = true;
-    }
-
-    public function createFile($name, $data = null)
-    {
-        $this->newFiles[$name] = $data;
-    }
-
-    public function getChild($name)
-    {
-        if (isset($this->newDirectories[$name])) {
-            return new self($name);
-        }
-        if (isset($this->newFiles[$name])) {
-            return new TreeFileTester($name, $this->newFiles[$name]);
-        }
-
-        return parent::getChild($name);
-    }
-
-    public function childExists($name)
-    {
-        return (bool) $this->getChild($name);
-    }
-
-    public function delete()
-    {
-        $this->isDeleted = true;
-    }
-
-    public function setName($name)
-    {
-        $this->isRenamed = true;
-        $this->name = $name;
-    }
-}
-
-class TreeFileTester extends File implements IProperties
-{
-    public $name;
-    public $data;
-    public $properties;
-
-    public function __construct($name, $data = null)
-    {
-        $this->name = $name;
-        if (is_null($data)) {
-            $data = 'bla';
-        }
-        $this->data = $data;
-    }
-
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    public function get()
-    {
-        return $this->data;
-    }
-
-    public function getProperties($properties)
-    {
-        return $this->properties;
-    }
-
-    /**
-     * Updates properties on this node.
-     *
-     * This method received a PropPatch object, which contains all the
-     * information about the update.
-     *
-     * To update specific properties, call the 'handle' method on this object.
-     * Read the PropPatch documentation for more information.
-     */
-    public function propPatch(PropPatch $propPatch)
-    {
-        $this->properties = $propPatch->getMutations();
-        $propPatch->setRemainingResultCode(200);
-    }
-}
-
-class TreeMultiGetTester extends TreeDirectoryTester implements IMultiGet
-{
-    /**
-     * This method receives a list of paths in it's first argument.
-     * It must return an array with Node objects.
-     *
-     * If any children are not found, you do not have to return them.
-     *
-     * @return array
-     */
-    public function getMultipleChildren(array $paths)
-    {
-        $result = [];
-        foreach ($paths as $path) {
-            try {
-                $child = $this->getChild($path);
-                $result[] = $child;
-            } catch (Exception\NotFound $e) {
-                // Do nothing
-            }
-        }
-
-        return $result;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/UUIDUtilTest.php b/vendor/sabre/dav/tests/Sabre/DAV/UUIDUtilTest.php
deleted file mode 100644
index d7ef9bec9..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/UUIDUtilTest.php
+++ /dev/null
@@ -1,24 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-class UUIDUtilTest extends \PHPUnit\Framework\TestCase
-{
-    public function testValidateUUID()
-    {
-        $this->assertTrue(
-            UUIDUtil::validateUUID('11111111-2222-3333-4444-555555555555')
-        );
-        $this->assertFalse(
-            UUIDUtil::validateUUID(' 11111111-2222-3333-4444-555555555555')
-        );
-        $this->assertTrue(
-            UUIDUtil::validateUUID('ffffffff-2222-3333-4444-555555555555')
-        );
-        $this->assertFalse(
-            UUIDUtil::validateUUID('fffffffg-2222-3333-4444-555555555555')
-        );
-    }
-}