­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ lastModified(50) ->lastAccessed(50) ->lastAttributeModified(50); $this->fooUrl = vfsStream::url('root/foo.txt'); $this->barUrl = vfsStream::url('root/bar'); $this->bazUrl = vfsStream::url('root/bar/baz.txt'); } /** * helper assertion for the tests * * @param string $url url to check * @param vfsStreamContent $content content to compare */ protected function assertFileTimesEqualStreamTimes($url, vfsStreamContent $content) { $this->assertEquals(filemtime($url), $content->filemtime()); $this->assertEquals(fileatime($url), $content->fileatime()); $this->assertEquals(filectime($url), $content->filectime()); } /** * @test * @group issue_7 * @group issue_26 */ public function openFileChangesAttributeTimeOnly() { $file = vfsStream::newFile('foo.txt') ->withContent('test') ->at(vfsStreamWrapper::getRoot()) ->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); fclose(fopen($this->fooUrl, 'rb')); $this->assertGreaterThan(time() - 2, fileatime($this->fooUrl)); $this->assertLessThanOrEqual(time(), fileatime($this->fooUrl)); $this->assertLessThanOrEqual(100, filemtime($this->fooUrl)); $this->assertEquals(100, filectime($this->fooUrl)); $this->assertFileTimesEqualStreamTimes($this->fooUrl, $file); } /** * @test * @group issue_7 * @group issue_26 */ public function fileGetContentsChangesAttributeTimeOnly() { $file = vfsStream::newFile('foo.txt') ->withContent('test') ->at(vfsStreamWrapper::getRoot()) ->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); file_get_contents($this->fooUrl); $this->assertGreaterThan(time() - 2, fileatime($this->fooUrl)); $this->assertLessThanOrEqual(time(), fileatime($this->fooUrl)); $this->assertLessThanOrEqual(100, filemtime($this->fooUrl)); $this->assertEquals(100, filectime($this->fooUrl)); $this->assertFileTimesEqualStreamTimes($this->fooUrl, $file); } /** * @test * @group issue_7 * @group issue_26 */ public function openFileWithTruncateChangesAttributeAndModificationTime() { $file = vfsStream::newFile('foo.txt') ->withContent('test') ->at(vfsStreamWrapper::getRoot()) ->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); fclose(fopen($this->fooUrl, 'wb')); $this->assertGreaterThan(time() - 2, filemtime($this->fooUrl)); $this->assertGreaterThan(time() - 2, fileatime($this->fooUrl)); $this->assertLessThanOrEqual(time(), filemtime($this->fooUrl)); $this->assertLessThanOrEqual(time(), fileatime($this->fooUrl)); $this->assertEquals(100, filectime($this->fooUrl)); $this->assertFileTimesEqualStreamTimes($this->fooUrl, $file); } /** * @test * @group issue_7 */ public function readFileChangesAccessTime() { $file = vfsStream::newFile('foo.txt') ->withContent('test') ->at(vfsStreamWrapper::getRoot()) ->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); $fp = fopen($this->fooUrl, 'rb'); $openTime = time(); sleep(2); fread($fp, 1024); fclose($fp); $this->assertLessThanOrEqual($openTime, filemtime($this->fooUrl)); $this->assertLessThanOrEqual($openTime + 3, fileatime($this->fooUrl)); $this->assertEquals(100, filectime($this->fooUrl)); $this->assertFileTimesEqualStreamTimes($this->fooUrl, $file); } /** * @test * @group issue_7 */ public function writeFileChangesModificationTime() { $file = vfsStream::newFile('foo.txt') ->at(vfsStreamWrapper::getRoot()) ->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); $fp = fopen($this->fooUrl, 'wb'); $openTime = time(); sleep(2); fwrite($fp, 'test'); fclose($fp); $this->assertLessThanOrEqual($openTime + 3, filemtime($this->fooUrl)); $this->assertLessThanOrEqual($openTime, fileatime($this->fooUrl)); $this->assertEquals(100, filectime($this->fooUrl)); $this->assertFileTimesEqualStreamTimes($this->fooUrl, $file); } /** * @test * @group issue_7 */ public function createNewFileSetsAllTimesToCurrentTime() { file_put_contents($this->fooUrl, 'test'); $this->assertLessThanOrEqual(time(), filemtime($this->fooUrl)); $this->assertEquals(fileatime($this->fooUrl), filectime($this->fooUrl)); $this->assertEquals(fileatime($this->fooUrl), filemtime($this->fooUrl)); $this->assertFileTimesEqualStreamTimes($this->fooUrl, vfsStreamWrapper::getRoot()->getChild('foo.txt')); } /** * @test * @group issue_7 */ public function createNewFileChangesAttributeAndModificationTimeOfContainingDirectory() { $dir = vfsStream::newDirectory('bar') ->at(vfsStreamWrapper::getRoot()) ->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); file_put_contents($this->bazUrl, 'test'); $this->assertLessThanOrEqual(time(), filemtime($this->barUrl)); $this->assertLessThanOrEqual(time(), filectime($this->barUrl)); $this->assertEquals(100, fileatime($this->barUrl)); $this->assertFileTimesEqualStreamTimes($this->barUrl, $dir); } /** * @test * @group issue_7 */ public function addNewFileNameWithLinkFunctionChangesAttributeTimeOfOriginalFile() { $this->markTestSkipped('Links are currently not supported by vfsStream.'); } /** * @test * @group issue_7 */ public function addNewFileNameWithLinkFunctionChangesAttributeAndModificationTimeOfDirectoryContainingLink() { $this->markTestSkipped('Links are currently not supported by vfsStream.'); } /** * @test * @group issue_7 */ public function removeFileChangesAttributeAndModificationTimeOfContainingDirectory() { $dir = vfsStream::newDirectory('bar') ->at(vfsStreamWrapper::getRoot()); $file = vfsStream::newFile('baz.txt') ->at($dir) ->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); $dir->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); unlink($this->bazUrl); $this->assertLessThanOrEqual(time(), filemtime($this->barUrl)); $this->assertLessThanOrEqual(time(), filectime($this->barUrl)); $this->assertEquals(100, fileatime($this->barUrl)); $this->assertFileTimesEqualStreamTimes($this->barUrl, $dir); } /** * @test * @group issue_7 */ public function renameFileChangesAttributeAndModificationTimeOfAffectedDirectories() { $target = vfsStream::newDirectory('target') ->at(vfsStreamWrapper::getRoot()) ->lastModified(200) ->lastAccessed(200) ->lastAttributeModified(200); $source = vfsStream::newDirectory('bar') ->at(vfsStreamWrapper::getRoot()); $file = vfsStream::newFile('baz.txt') ->at($source) ->lastModified(300) ->lastAccessed(300) ->lastAttributeModified(300); $source->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); rename($this->bazUrl, vfsStream::url('root/target/baz.txt')); $this->assertLessThanOrEqual(time(), filemtime($this->barUrl)); $this->assertLessThanOrEqual(time(), filectime($this->barUrl)); $this->assertEquals(100, fileatime($this->barUrl)); $this->assertFileTimesEqualStreamTimes($this->barUrl, $source); $this->assertLessThanOrEqual(time(), filemtime(vfsStream::url('root/target'))); $this->assertLessThanOrEqual(time(), filectime(vfsStream::url('root/target'))); $this->assertEquals(200, fileatime(vfsStream::url('root/target'))); $this->assertFileTimesEqualStreamTimes(vfsStream::url('root/target'), $target); } /** * @test * @group issue_7 */ public function renameFileDoesNotChangeFileTimesOfFileItself() { $target = vfsStream::newDirectory('target') ->at(vfsStreamWrapper::getRoot()) ->lastModified(200) ->lastAccessed(200) ->lastAttributeModified(200); $source = vfsStream::newDirectory('bar') ->at(vfsStreamWrapper::getRoot()); $file = vfsStream::newFile('baz.txt') ->at($source) ->lastModified(300) ->lastAccessed(300) ->lastAttributeModified(300); $source->lastModified(100) ->lastAccessed(100) ->lastAttributeModified(100); rename($this->bazUrl, vfsStream::url('root/target/baz.txt')); $this->assertEquals(300, filemtime(vfsStream::url('root/target/baz.txt'))); $this->assertEquals(300, filectime(vfsStream::url('root/target/baz.txt'))); $this->assertEquals(300, fileatime(vfsStream::url('root/target/baz.txt'))); $this->assertFileTimesEqualStreamTimes(vfsStream::url('root/target/baz.txt'), $file); } /** * @test * @group issue_7 */ public function changeFileAttributesChangesAttributeTimeOfFileItself() { $this->markTestSkipped('Changing file attributes via stream wrapper for self-defined streams is not supported by PHP.'); } }