array('test.file' => '')); $this->root = vfsStream::setup('root', null, $structure); } /** * @test * @group issue_52 */ public function canNotChangePermissionWhenDirectoryNotWriteable() { $this->root->getChild('test_directory')->chmod(0444); $this->assertFalse(@chmod(vfsStream::url('root/test_directory/test.file'), 0777)); } /** * @test * @group issue_53 */ public function canNotChangePermissionWhenFileNotOwned() { $this->root->getChild('test_directory')->getChild('test.file')->chown(vfsStream::OWNER_USER_1); $this->assertFalse(@chmod(vfsStream::url('root/test_directory/test.file'), 0777)); } /** * @test * @group issue_52 */ public function canNotChangeOwnerWhenDirectoryNotWriteable() { $this->root->getChild('test_directory')->chmod(0444); $this->assertFalse(@chown(vfsStream::url('root/test_directory/test.file'), vfsStream::OWNER_USER_2)); } /** * @test * @group issue_53 */ public function canNotChangeOwnerWhenFileNotOwned() { $this->root->getChild('test_directory')->getChild('test.file')->chown(vfsStream::OWNER_USER_1); $this->assertFalse(@chown(vfsStream::url('root/test_directory/test.file'), vfsStream::OWNER_USER_2)); } /** * @test * @group issue_52 */ public function canNotChangeGroupWhenDirectoryNotWriteable() { $this->root->getChild('test_directory')->chmod(0444); $this->assertFalse(@chgrp(vfsStream::url('root/test_directory/test.file'), vfsStream::GROUP_USER_2)); } /** * @test * @group issue_53 */ public function canNotChangeGroupWhenFileNotOwned() { $this->root->getChild('test_directory')->getChild('test.file')->chown(vfsStream::OWNER_USER_1); $this->assertFalse(@chgrp(vfsStream::url('root/test_directory/test.file'), vfsStream::GROUP_USER_2)); } /** * @test * @group issue_107 * @requires PHP 5.4 * @since 1.5.0 */ public function touchOnNonWriteableDirectoryTriggersError() { $this->expectException(Error\Warning::class); $this->expectExceptionMessage('Can not create new file in non-writable path root'); $this->root->chmod(0555); touch($this->root->url() . '/touch.txt'); } /** * @test * @group issue_107 * @requires PHP 5.4 * @since 1.5.0 */ public function touchOnNonWriteableDirectoryDoesNotCreateFile() { $this->root->chmod(0555); $this->assertFalse(@touch($this->root->url() . '/touch.txt')); $this->assertFalse($this->root->hasChild('touch.txt')); } }