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Adds a check to the start of `copy_dir()` that the destination directory exists and attempts to create it if it does not. An error is returned if the directory can not be created, either due to a permissions error or the parent directory not existing. Props caraffande, costdev, zunaid321. Fixes #41855. git-svn-id: https://develop.svn.wordpress.org/trunk@55938 602fd350-edb4-49c9-b593-d223f7449a82
84 lines
2.0 KiB
PHP
84 lines
2.0 KiB
PHP
<?php
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/**
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* Tests copy_dir().
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*
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* @group file.php
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*
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* @covers ::copy_dir
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*/
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class Tests_Filesystem_CopyDir extends WP_UnitTestCase {
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/**
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* The test directory.
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*
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* @var string $test_dir
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*/
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private static $test_dir;
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/**
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* Sets up the filesystem and test directory before any tests run.
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*/
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public static function set_up_before_class() {
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parent::set_up_before_class();
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require_once ABSPATH . 'wp-admin/includes/file.php';
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WP_Filesystem();
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self::$test_dir = get_temp_dir() . 'copy_dir/';
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}
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/**
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* Sets up the test directory before each test.
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*/
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public function set_up() {
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global $wp_filesystem;
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parent::set_up();
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// Create the root directory.
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$wp_filesystem->mkdir( self::$test_dir );
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}
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/**
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* Removes the test directory after each test.
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*/
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public function tear_down() {
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global $wp_filesystem;
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// Delete the root directory and its contents.
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$wp_filesystem->delete( self::$test_dir, true );
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parent::tear_down();
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}
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/**
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* Tests that the destination is created if it does not already exist.
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*
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* @ticket 41855
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*/
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public function test_should_create_destination_it_if_does_not_exist() {
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global $wp_filesystem;
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$from = self::$test_dir . 'folder1/folder2/';
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$to = self::$test_dir . 'folder3/folder2/';
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// Create the file structure for the test.
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$wp_filesystem->mkdir( self::$test_dir . 'folder1' );
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$wp_filesystem->mkdir( self::$test_dir . 'folder3' );
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$wp_filesystem->mkdir( $from );
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$wp_filesystem->touch( $from . 'file1.txt' );
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$wp_filesystem->mkdir( $from . 'subfolder1' );
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$wp_filesystem->touch( $from . 'subfolder1/file2.txt' );
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$this->assertTrue( copy_dir( $from, $to ), 'copy_dir() failed.' );
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$this->assertDirectoryExists( $to, 'The destination was not created.' );
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$this->assertFileExists( $to . 'file1.txt', 'The destination file was not created.' );
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$this->assertDirectoryExists( $to . 'subfolder1/', 'The destination subfolder was not created.' );
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$this->assertFileExists( $to . 'subfolder1/file2.txt', 'The destination subfolder file was not created.' );
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}
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}
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