1 files changed, 17 insertions, 9 deletions

diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php
index b7eb4539e..d6073514f 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php
@@ -4,6 +4,8 @@ declare(strict_types=1);
 
 namespace Sabre\CalDAV;
 
+require_once 'Sabre/CalDAV/TestUtil.php';
+
 class CalendarObjectTest extends \PHPUnit\Framework\TestCase
 {
     /**
@@ -16,7 +18,7 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
     protected $calendar;
     protected $principalBackend;
 
-    public function setup(): void
+    public function setup()
     {
         $this->backend = TestUtil::getBackend();
 
@@ -25,7 +27,7 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $this->calendar = new Calendar($this->backend, $calendars[0]);
     }
 
-    public function teardown(): void
+    public function teardown()
     {
         unset($this->calendar);
         unset($this->backend);
@@ -36,15 +38,17 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $children = $this->calendar->getChildren();
         $this->assertTrue($children[0] instanceof CalendarObject);
 
-        $this->assertIsString($children[0]->getName());
-        $this->assertIsString($children[0]->get());
-        $this->assertIsString($children[0]->getETag());
+        $this->assertInternalType('string', $children[0]->getName());
+        $this->assertInternalType('string', $children[0]->get());
+        $this->assertInternalType('string', $children[0]->getETag());
         $this->assertEquals('text/calendar; charset=utf-8', $children[0]->getContentType());
     }
 
+    /**
+     * @expectedException \InvalidArgumentException
+     */
     public function testInvalidArg1()
     {
-        $this->expectException('InvalidArgumentException');
         $obj = new CalendarObject(
             new Backend\Mock([], []),
             [],
@@ -52,9 +56,11 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         );
     }
 
+    /**
+     * @expectedException \InvalidArgumentException
+     */
     public function testInvalidArg2()
     {
-        $this->expectException('InvalidArgumentException');
         $obj = new CalendarObject(
             new Backend\Mock([], []),
             [],
@@ -131,7 +137,7 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $obj = $children[0];
 
         $size = $obj->getSize();
-        $this->assertIsInt($size);
+        $this->assertInternalType('int', $size);
     }
 
     public function testGetOwner()
@@ -213,9 +219,11 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals($expected, $calendarObject->getACL());
     }
 
+    /**
+     * @expectedException \Sabre\DAV\Exception\Forbidden
+     */
     public function testSetACL()
     {
-        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $children = $this->calendar->getChildren();
         $this->assertTrue($children[0] instanceof CalendarObject);