FileDeleteRecursiveTest.php

Same filename in other branches
  1. 9 core/tests/Drupal/KernelTests/Core/File/FileDeleteRecursiveTest.php
  2. 10 core/tests/Drupal/KernelTests/Core/File/FileDeleteRecursiveTest.php
  3. 11.x core/tests/Drupal/KernelTests/Core/File/FileDeleteRecursiveTest.php

Namespace

Drupal\KernelTests\Core\File

File

core/tests/Drupal/KernelTests/Core/File/FileDeleteRecursiveTest.php

View source
<?php

namespace Drupal\KernelTests\Core\File;


/**
 * Tests the unmanaged file delete recursive function.
 *
 * @group File
 */
class FileDeleteRecursiveTest extends FileTestBase {
    
    /**
     * Delete a normal file.
     */
    public function testSingleFile() {
        // Create a file for testing
        $filepath = 'public://' . $this->randomMachineName();
        file_put_contents($filepath, '');
        // Delete the file.
        $this->assertTrue(\Drupal::service('file_system')->deleteRecursive($filepath), 'Function reported success.');
        $this->assertFileNotExists($filepath);
    }
    
    /**
     * Try deleting an empty directory.
     */
    public function testEmptyDirectory() {
        // A directory to operate on.
        $directory = $this->createDirectory();
        // Delete the directory.
        $this->assertTrue(\Drupal::service('file_system')->deleteRecursive($directory), 'Function reported success.');
        $this->assertDirectoryNotExists($directory);
    }
    
    /**
     * Try deleting a directory with some files.
     */
    public function testDirectory() {
        // A directory to operate on.
        $directory = $this->createDirectory();
        $filepathA = $directory . '/A';
        $filepathB = $directory . '/B';
        file_put_contents($filepathA, '');
        file_put_contents($filepathB, '');
        // Delete the directory.
        $this->assertTrue(\Drupal::service('file_system')->deleteRecursive($directory), 'Function reported success.');
        $this->assertFileNotExists($filepathA);
        $this->assertFileNotExists($filepathB);
        $this->assertDirectoryNotExists($directory);
    }
    
    /**
     * Try deleting subdirectories with some files.
     */
    public function testSubDirectory() {
        // A directory to operate on.
        $directory = $this->createDirectory();
        $subdirectory = $this->createDirectory($directory . '/sub');
        $filepathA = $directory . '/A';
        $filepathB = $subdirectory . '/B';
        file_put_contents($filepathA, '');
        file_put_contents($filepathB, '');
        // Delete the directory.
        $this->assertTrue(\Drupal::service('file_system')->deleteRecursive($directory), 'Function reported success.');
        $this->assertFileNotExists($filepathA);
        $this->assertFileNotExists($filepathB);
        $this->assertDirectoryNotExists($subdirectory);
        $this->assertDirectoryNotExists($directory);
    }

}

Classes

Title Deprecated Summary
FileDeleteRecursiveTest Tests the unmanaged file delete recursive function.

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