<?php
namespace Sabre\DAV;
use Sabre\DAVServerTest;
use Sabre\HTTP;
/**
* Tests related to the PUT request.
*
* @copyright Copyright (C) 2007-2014 fruux GmbH. All rights reserved.
* @author Evert Pot (http://evertpot.com/)
* @license http://sabre.io/license/ Modified BSD License
* @covers Sabre\DAV\Server::httpPut
* @covers Sabre\DAV\Server::createFile
* @covers Sabre\DAV\Server::checkPreconditions
*/
class HttpPutTest extends DAVServerTest {
/**
* Sets up the DAV tree.
*
* @return void
*/
public function setUpTree() {
$this->tree = new Mock\Collection('root', array(
'file1' => 'foo',
));
}
/**
* A successful PUT of a new file.
*/
public function testPut() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file2',
'REQUEST_METHOD' => 'PUT',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 201 Created', $response->status);
$this->assertEquals(
'hello',
$this->server->tree->getNodeForPath('file2')->get()
);
$this->assertEquals(
array(
'Content-Length' => '0',
'ETag' => '"' . md5('hello') . '"'
),
$response->headers
);
}
/**
* A successful PUT on an existing file.
*
* @depends testPut
*/
public function testPutExisting() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file1',
'REQUEST_METHOD' => 'PUT',
));
$request->setBody('bar');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 204 No Content', $response->status);
$this->assertEquals(
'bar',
$this->server->tree->getNodeForPath('file1')->get()
);
$this->assertEquals(
array(
'Content-Length' => '0',
'ETag' => '"' . md5('bar') . '"'
),
$response->headers
);
}
/**
* PUT on existing file with If-Match: *
*
* @depends testPutExisting
*/
public function testPutExistingIfMatchStar() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file1',
'REQUEST_METHOD' => 'PUT',
'HTTP_IF_MATCH' => '*',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 204 No Content', $response->status);
$this->assertEquals(
'hello',
$this->server->tree->getNodeForPath('file1')->get()
);
$this->assertEquals(
array(
'Content-Length' => '0',
'ETag' => '"' . md5('hello') . '"'
),
$response->headers
);
}
/**
* PUT on existing file with If-Match: with a correct etag
*
* @depends testPutExisting
*/
public function testPutExistingIfMatchCorrect() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file1',
'REQUEST_METHOD' => 'PUT',
'HTTP_IF_MATCH' => '"' . md5('foo') . '"',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 204 No Content', $response->status);
$this->assertEquals(
'hello',
$this->server->tree->getNodeForPath('file1')->get()
);
$this->assertEquals(
array(
'Content-Length' => '0',
'ETag' => '"' . md5('hello') . '"'
),
$response->headers
);
}
/**
* PUT with Content-Range should be rejected.
*
* @depends testPut
*/
public function testPutContentRange() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file2',
'REQUEST_METHOD' => 'PUT',
'HTTP_CONTENT_RANGE' => 'bytes/100-200',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 501 Not Implemented', $response->status);
}
/**
* PUT on non-existing file with If-None-Match: * should work.
*
* @depends testPut
*/
public function testPutIfNoneMatchStar() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file2',
'REQUEST_METHOD' => 'PUT',
'HTTP_IF_NONE_MATCH' => '*',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 201 Created', $response->status);
$this->assertEquals(
'hello',
$this->server->tree->getNodeForPath('file2')->get()
);
$this->assertEquals(
array(
'Content-Length' => '0',
'ETag' => '"' . md5('hello') . '"'
),
$response->headers
);
}
/**
* PUT on non-existing file with If-Match: * should fail.
*
* @depends testPut
*/
public function testPutIfMatchStar() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file2',
'REQUEST_METHOD' => 'PUT',
'HTTP_IF_MATCH' => '*',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 412 Precondition failed', $response->status);
}
/**
* PUT on existing file with If-None-Match: * should fail.
*
* @depends testPut
*/
public function testPutExistingIfNoneMatchStar() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file1',
'REQUEST_METHOD' => 'PUT',
'HTTP_IF_NONE_MATCH' => '*',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 412 Precondition failed', $response->status);
}
/**
* PUT thats created in a non-collection should be rejected.
*
* @depends testPut
*/
public function testPutNoParent() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file1/file2',
'REQUEST_METHOD' => 'PUT',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 409 Conflict', $response->status);
}
/**
* 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(array(
'REQUEST_URI' => '/file2',
'REQUEST_METHOD' => 'PUT',
'HTTP_X_EXPECTED_ENTITY_LENGTH' => '5',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 201 Created', $response->status);
$this->assertEquals(
'hello',
$this->server->tree->getNodeForPath('file2')->get()
);
$this->assertEquals(
array(
'Content-Length' => '0',
'ETag' => '"' . md5('hello') . '"'
),
$response->headers
);
}
/**
* Same as the last one, but in this case we're mimicing a failed request.
*
* @depends testFinderPutSuccess
*/
public function testFinderPutFail() {
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file2',
'REQUEST_METHOD' => 'PUT',
'HTTP_X_EXPECTED_ENTITY_LENGTH' => '5',
));
$request->setBody('');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 403 Forbidden', $response->status);
}
/**
* Plugins can intercept PUT. We need to make sure that works.
*/
public function testPutIntercept() {
$this->server->subscribeEvent('beforeBind', array($this, 'beforeBind'));
$request = new HTTP\Request(array(
'REQUEST_URI' => '/file2',
'REQUEST_METHOD' => 'PUT',
));
$request->setBody('hello');
$response = $this->request($request);
$this->assertEquals('HTTP/1.1 418 I\'m a teapot', $response->status);
$this->assertFalse(
$this->server->tree->nodeExists('file2')
);
$this->assertEquals(
array(
),
$response->headers
);
}
public function beforeBind() {
$this->server->httpResponse->sendStatus(418);
return false;
}
}
