9.5/_file_node_test_8php_source.html

<?php

namespace ‪TYPO3\CMS\Install\Tests\Unit\FolderStructure;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Core\Environment;

use ‪TYPO3\CMS\Core\Messaging\FlashMessage;

use ‪TYPO3\CMS\Install\FolderStructure\Exception;

use ‪TYPO3\CMS\Install\FolderStructure\Exception\InvalidArgumentException;

use ‪TYPO3\CMS\Install\FolderStructure\FileNode;

use ‪TYPO3\CMS\Install\Tests\Unit\FolderStructureTestCase;

use TYPO3\TestingFramework\Core\AccessibleObjectInterface;


class ‪FileNodeTest extends ‪FolderStructureTestCase

{

    public function ‪constructorThrowsExceptionIfParentIsNull()

    {

        $this->expectException(InvalidArgumentException::class);

        $this->expectExceptionCode(1366927513);

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $node->__construct([], null);

    }


    public function ‪constructorThrowsExceptionIfNameContainsForwardSlash()

    {

        $this->expectException(InvalidArgumentException::class);

        $this->expectExceptionCode(1366222207);

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\NodeInterface::class);

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $structure = [

            'name' => 'foo/bar',

        ];

        $node->__construct($structure, $parent);

    }


    public function ‪constructorSetsParent()

    {

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\NodeInterface::class);

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $structure = [

            'name' => 'foo',

        ];

        $node->__construct($structure, $parent);

        $this->assertSame($parent, $node->_call('getParent'));

    }


    public function ‪constructorSetsTargetPermission()

    {

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\NodeInterface::class);

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $targetPermission = '0660';

        $structure = [

            'name' => 'foo',

            'targetPermission' => $targetPermission,

        ];

        $node->__construct($structure, $parent);

        $this->assertSame($targetPermission, $node->_call('getTargetPermission'));

    }


    public function ‪constructorSetsName()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface::class);

        $name = $this->getUniqueId('test_');

        $node->__construct(['name' => $name], $parent);

        $this->assertSame($name, $node->getName());

    }


    public function ‪constructorThrowsExceptionIfBothTargetContentAndTargetContentFileAreSet()

    {

        $this->expectException(InvalidArgumentException::class);

        $this->expectExceptionCode(1380364361);

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface::class);

        $structure = [

            'name' => 'foo',

            'targetContent' => 'foo',

            'targetContentFile' => 'aPath',

        ];

        $node->__construct($structure, $parent);

    }


    public function ‪constructorSetsTargetContent()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface::class);

        $targetContent = $this->getUniqueId('content_');

        $structure = [

            'name' => 'foo',

            'targetContent' => $targetContent,

        ];

        $node->__construct($structure, $parent);

        $this->assertSame($targetContent, $node->_get('targetContent'));

    }


    public function ‪constructorSetsTargetContentToContentOfTargetContentFile()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface::class);

        $targetFile = $this->‪getVirtualTestFilePath('test_');

        $targetContent = $this->getUniqueId('content_');

        file_put_contents($targetFile, $targetContent);

        $structure = [

            'name' => 'foo',

            'targetContentFile' => $targetFile,

        ];

        $node->__construct($structure, $parent);

        $this->assertSame($targetContent, $node->_get('targetContent'));

    }


    public function ‪constructorThrowsExceptionIfTargetContentFileDoesNotExist()

    {

        $this->expectException(InvalidArgumentException::class);

        $this->expectExceptionCode(1380364362);

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface::class);

        $targetFile = $this->‪getVirtualTestFilePath('test_');

        $structure = [

            'name' => 'foo',

            'targetContentFile' => $targetFile,

        ];

        $node->__construct($structure, $parent);

    }


    public function ‪targetContentIsNullIfNotGiven()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['dummy'], [], '', false);

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface::class);

        $structure = [

            'name' => 'foo',

        ];

        $node->__construct($structure, $parent);

        $this->assertNull($node->_get('targetContent'));

    }


    public function ‪getStatusReturnsArray()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['getAbsolutePath', 'exists', 'isFile', 'isWritable', 'isPermissionCorrect', 'isContentCorrect'],

            [],

            '',

            false

        );

        $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('dir_');

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $node->expects($this->any())->method('isWritable')->will($this->returnValue(true));

        $node->expects($this->any())->method('isContentCorrect')->will($this->returnValue(true));

        $this->assertInternalType('array', $node->getStatus());

    }


    public function ‪getStatusReturnsArrayWithWarningStatusIFileNotExists()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['getAbsolutePath', 'getRelativePathBelowSiteRoot', 'exists', 'isFile', 'isWritable', 'isPermissionCorrect', 'isContentCorrect'],

            [],

            '',

            false

        );

        $path = $this->‪getVirtualTestDir('dir_');

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $node->expects($this->any())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $node->expects($this->any())->method('isWritable')->will($this->returnValue(true));

        $node->expects($this->any())->method('isContentCorrect')->will($this->returnValue(true));

        $statusArray = $node->getStatus();

        $this->assertSame(‪FlashMessage::WARNING, $statusArray[0]->getSeverity());

    }


    public function ‪getStatusReturnsArrayWithErrorStatusIfNodeIsNotAFile()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['getAbsolutePath', 'getRelativePathBelowSiteRoot', 'exists', 'isFile', 'isWritable', 'isPermissionCorrect', 'isContentCorrect'],

            [],

            '',

            false

        );

        $path = $this->‪getVirtualTestFilePath('dir_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(false));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $node->expects($this->any())->method('isWritable')->will($this->returnValue(true));

        $node->expects($this->any())->method('isContentCorrect')->will($this->returnValue(true));

        $statusArray = $node->getStatus();

        $this->assertSame(‪FlashMessage::ERROR, $statusArray[0]->getSeverity());

    }


    public function ‪getStatusReturnsArrayNoticeStatusIfFileExistsButIsNotWritable()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['getAbsolutePath', 'getRelativePathBelowSiteRoot', 'exists', 'isFile', 'isWritable', 'isPermissionCorrect', 'isContentCorrect'],

            [],

            '',

            false

        );

        $path = $this->‪getVirtualTestFilePath('dir_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $node->expects($this->any())->method('isWritable')->will($this->returnValue(false));

        $node->expects($this->any())->method('isContentCorrect')->will($this->returnValue(true));

        $statusArray = $node->getStatus();

        $this->assertSame(‪FlashMessage::NOTICE, $statusArray[0]->getSeverity());

    }


    public function ‪getStatusReturnsArrayWithNoticeStatusIfFileExistsButPermissionAreNotCorrect()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['getAbsolutePath', 'getRelativePathBelowSiteRoot', 'exists', 'isFile', 'isWritable', 'isPermissionCorrect', 'isContentCorrect'],

            [],

            '',

            false

        );

        $path = $this->‪getVirtualTestFilePath('dir_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(false));

        $node->expects($this->any())->method('isWritable')->will($this->returnValue(true));

        $node->expects($this->any())->method('isContentCorrect')->will($this->returnValue(true));

        $statusArray = $node->getStatus();

        $this->assertSame(‪FlashMessage::NOTICE, $statusArray[0]->getSeverity());

    }


    public function ‪getStatusReturnsArrayWithNoticeStatusIfFileExistsButContentIsNotCorrect()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['getAbsolutePath', 'getRelativePathBelowSiteRoot', 'exists', 'isFile', 'isWritable', 'isPermissionCorrect', 'isContentCorrect'],

            [],

            '',

            false

        );

        $path = $this->‪getVirtualTestFilePath('dir_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $node->expects($this->any())->method('isWritable')->will($this->returnValue(true));

        $node->expects($this->any())->method('isContentCorrect')->will($this->returnValue(false));

        $statusArray = $node->getStatus();

        $this->assertSame(‪FlashMessage::NOTICE, $statusArray[0]->getSeverity());

    }


    public function ‪getStatusReturnsArrayWithOkStatusIfFileExistsAndPermissionAreCorrect()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['getAbsolutePath', 'getRelativePathBelowSiteRoot', 'exists', 'isFile', 'isWritable', 'isPermissionCorrect', 'isContentCorrect'],

            [],

            '',

            false

        );

        $path = $this->‪getVirtualTestFilePath('dir_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $node->expects($this->any())->method('isWritable')->will($this->returnValue(true));

        $node->expects($this->any())->method('isContentCorrect')->will($this->returnValue(true));

        $statusArray = $node->getStatus();

        $this->assertSame(‪FlashMessage::OK, $statusArray[0]->getSeverity());

    }


    public function ‪fixCallsFixSelfAndReturnsItsResult()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['fixSelf'],

            [],

            '',

            false

        );

        $uniqueReturn = [$this->getUniqueId('foo_')];

        $node->expects($this->once())->method('fixSelf')->will($this->returnValue($uniqueReturn));

        $this->assertSame($uniqueReturn, $node->fix());

    }


    public function ‪fixSelfCallsCreateFileIfFileDoesNotExistAndReturnsResult()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['exists', 'createFile', 'setContent', 'getAbsolutePath', 'isFile', 'isPermissionCorrect'],

            [],

            '',

            false

        );

        $node->expects($this->any())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $message = new ‪FlashMessage('foo');

        $node->expects($this->once())->method('createFile')->will($this->returnValue($message));

        $actualReturn = $node->_call('fixSelf');

        $actualReturn = $actualReturn[0];

        $this->assertSame($message, $actualReturn);

    }


    public function ‪fixSelfCallsSetsContentIfFileCreationWasSuccessfulAndTargetContentIsNotNullAndReturnsResult()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['exists', 'createFile', 'setContent', 'getAbsolutePath', 'isFile', 'isPermissionCorrect'],

            [],

            '',

            false

        );

        $node->expects($this->any())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $message1 = new ‪FlashMessage('foo');

        $node->expects($this->any())->method('createFile')->will($this->returnValue($message1));

        $node->_set('targetContent', 'foo');

        $message2 = new ‪FlashMessage('foo');

        $node->expects($this->once())->method('setContent')->will($this->returnValue($message2));

        $actualReturn = $node->_call('fixSelf');

        $actualReturn = $actualReturn[1];

        $this->assertSame($message2, $actualReturn);

    }


    public function ‪fixSelfDoesNotCallSetContentIfFileCreationFailed()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['exists', 'createFile', 'setContent', 'getAbsolutePath', 'isFile', 'isPermissionCorrect'],

            [],

            '',

            false

        );

        $node->expects($this->any())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $message = new ‪FlashMessage('foo', '', ‪FlashMessage::ERROR);

        $node->expects($this->any())->method('createFile')->will($this->returnValue($message));

        $node->_set('targetContent', 'foo');

        $node->expects($this->never())->method('setContent');

        $node->_call('fixSelf');

    }


    public function ‪fixSelfDoesNotCallSetContentIfFileTargetContentIsNull()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['exists', 'createFile', 'setContent', 'getAbsolutePath', 'isFile', 'isPermissionCorrect'],

            [],

            '',

            false

        );

        $node->expects($this->any())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $message = new ‪FlashMessage('foo');

        $node->expects($this->any())->method('createFile')->will($this->returnValue($message));

        $node->_set('targetContent', null);

        $node->expects($this->never())->method('setContent');

        $node->_call('fixSelf');

    }


    public function ‪fixSelfReturnsErrorStatusIfNodeExistsButIsNotAFileAndReturnsResult()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['exists', 'createFile', 'getAbsolutePath', 'isFile', 'isPermissionCorrect', 'fixPermission'],

            [],

            '',

            false

        );

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(false));

        $message = new ‪FlashMessage('foo');

        $node->expects($this->once())->method('fixPermission')->will($this->returnValue($message));

        $this->assertSame([$message], $node->_call('fixSelf'));

    }


    public function ‪fixSelfCallsFixPermissionIfFileExistsButPermissionAreWrong()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['exists', 'createFile', 'getAbsolutePath', 'isFile', 'isPermissionCorrect', 'getRelativePathBelowSiteRoot'],

            [],

            '',

            false

        );

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->once())->method('isFile')->will($this->returnValue(false));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $resultArray = $node->_call('fixSelf');

    }


    public function ‪fixSelfReturnsArrayOfStatusMessages()

    {

        $node = $this->getAccessibleMock(

            FileNode::class,

            ['exists', 'isFile', 'isPermissionCorrect'],

            [],

            '',

            false

        );

        $node->expects($this->any())->method('exists')->will($this->returnValue(true));

        $node->expects($this->any())->method('isFile')->will($this->returnValue(true));

        $node->expects($this->any())->method('isPermissionCorrect')->will($this->returnValue(true));

        $this->assertInternalType('array', $node->_call('fixSelf'));

    }


    public function ‪createFileThrowsExceptionIfNodeExists()

    {

        $this->expectException(Exception::class);

        $this->expectExceptionCode(1366398198);

        $node = $this->getAccessibleMock(FileNode::class, ['exists', 'getAbsolutePath'], [], '', false);

        $node->expects($this->once())->method('getAbsolutePath')->will($this->returnValue(''));

        $node->expects($this->once())->method('exists')->will($this->returnValue(true));

        $node->_call('createFile');

    }


    public function ‪createFileReturnsOkStatusIfFileWasCreated()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['exists', 'getAbsolutePath', 'getRelativePathBelowSiteRoot'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        $node->expects($this->once())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $this->assertSame(‪FlashMessage::OK, $node->_call('createFile')->getSeverity());

    }


    public function ‪createFileCreatesFile()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['exists', 'getAbsolutePath', 'getRelativePathBelowSiteRoot'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        $node->expects($this->once())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($path));

        $node->_call('createFile');

        $this->assertTrue(is_file($path));

    }


    public function ‪createFileReturnsErrorStatusIfFileWasNotCreated()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['exists', 'getAbsolutePath', 'getRelativePathBelowSiteRoot'], [], '', false);

        $path = $this->‪getVirtualTestDir();

        chmod($path, 02550);

        $subPath = $path . '/' . $this->getUniqueId('file_');

        $node->expects($this->once())->method('exists')->will($this->returnValue(false));

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($subPath));

        $node->expects($this->any())->method('getRelativePathBelowSiteRoot')->will($this->returnValue($subPath));

        $this->assertSame(‪FlashMessage::ERROR, $node->_call('createFile')->getSeverity());

    }


    public function ‪isContentCorrectThrowsExceptionIfTargetIsNotAFile()

    {

        $this->expectException(Exception::class);

        $this->expectExceptionCode(1367056363);

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath'], [], '', false);

        $path = $this->‪getVirtualTestDir('dir_');

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->_call('isContentCorrect');

    }


    public function ‪isContentCorrectReturnsTrueIfTargetContentPropertyIsNull()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->_set('targetContent', null);

        $this->assertTrue($node->_call('isContentCorrect'));

    }


    public function ‪isContentCorrectReturnsTrueIfTargetContentEqualsCurrentContent()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        $content = $this->getUniqueId('content_');

        file_put_contents($path, $content);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->_set('targetContent', $content);

        $this->assertTrue($node->_call('isContentCorrect'));

    }


    public function ‪isContentCorrectReturnsFalseIfTargetContentNotEqualsCurrentContent()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        $content = $this->getUniqueId('content1_');

        $targetContent = $this->getUniqueId('content2_');

        file_put_contents($path, $content);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->_set('targetContent', $targetContent);

        $this->assertFalse($node->_call('isContentCorrect'));

    }


    public function ‪isPermissionCorrectReturnsTrueIfTargetPermissionAndCurrentPermissionAreIdentical()

    {

        $parent = $this->createMock(\‪TYPO3\CMS\Install\FolderStructure\NodeInterface::class);

        $node = $this->getAccessibleMock(FileNode::class, ['getCurrentPermission', 'isWindowsOs'], [], '', false);

        $node->expects($this->any())->method('isWindowsOs')->will($this->returnValue(false));

        $node->expects($this->any())->method('getCurrentPermission')->will($this->returnValue('0664'));

        $targetPermission = '0664';

        $structure = [

            'name' => 'foo',

            'targetPermission' => $targetPermission,

        ];

        $node->__construct($structure, $parent);

        $this->assertTrue($node->_call('isPermissionCorrect'));

    }


    public function ‪setContentThrowsExceptionIfTargetIsNotAFile()

    {

        $this->expectException(Exception::class);

        $this->expectExceptionCode(1367060201);

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath'], [], '', false);

        $path = $this->‪getVirtualTestDir('dir_');

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->_set('targetContent', 'foo');

        $node->_call('setContent');

    }


    public function ‪setContentThrowsExceptionIfTargetContentIsNull()

    {

        $this->expectException(Exception::class);

        $this->expectExceptionCode(1367060202);

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $node->_set('targetContent', null);

        $node->_call('setContent');

    }


    public function ‪setContentSetsContentToFile()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath', 'getRelativePathBelowSiteRoot'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $targetContent = $this->getUniqueId('content_');

        $node->_set('targetContent', $targetContent);

        $node->_call('setContent');

        $resultContent = file_get_contents($path);

        $this->assertSame($targetContent, $resultContent);

    }


    public function ‪setContentReturnsOkStatusIfContentWasSuccessfullySet()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath', 'getRelativePathBelowSiteRoot'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $targetContent = $this->getUniqueId('content_');

        $node->_set('targetContent', $targetContent);

        $this->assertSame(‪FlashMessage::OK, $node->_call('setContent')->getSeverity());

    }


    public function ‪setContentReturnsErrorStatusIfContentCanNotBeSetSet()

    {

        if (function_exists('posix_getegid') && posix_getegid() === 0) {

            $this->markTestSkipped('Test skipped if run on linux as root');

        }

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath', 'getRelativePathBelowSiteRoot'], [], '', false);

        ‪$dir = $this->‪getVirtualTestDir('dir_');

        $file = ‪$dir . '/' . $this->getUniqueId('file_');

        touch($file);

        chmod($file, 0440);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($file));

        $targetContent = $this->getUniqueId('content_');

        $node->_set('targetContent', $targetContent);

        $this->assertSame(‪FlashMessage::ERROR, $node->_call('setContent')->getSeverity());

    }


    public function ‪isFileReturnsTrueIfNameIsFile()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath', 'getRelativePathBelowSiteRoot'], [], '', false);

        $path = $this->‪getVirtualTestFilePath('file_');

        touch($path);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));

        $this->assertTrue($node->_call('isFile'));

    }


    public function ‪isFileReturnsFalseIfNameIsALinkFile()

    {

        $node = $this->getAccessibleMock(FileNode::class, ['getAbsolutePath'], [], '', false);

        $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('root_');

        \TYPO3\CMS\Core\Utility\GeneralUtility::mkdir_deep($path);

        $this->testFilesToDelete[] = $path;

        $link = $this->getUniqueId('link_');

        $file = $this->getUniqueId('file_');

        touch($path . '/' . $file);

        symlink($path . '/' . $file, $path . '/' . $link);

        $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path . '/' . $link));

        $this->assertFalse($node->_call('isFile'));

    }

}