Update to Drupal 8.2.6. For more information, see https://www.drupal.org/project/drupal/releases/8.2.6

core/modules/migrate/tests/src/Kernel/MigrateConfigRollbackTest.php

@@ -0,0 +1,170 @@
+<?php
+
+namespace Drupal\Tests\migrate\Kernel;
+
+use Drupal\migrate\MigrateExecutable;
+
+/**
+ * Tests rolling back of configuration objects.
+ *
+ * @group migrate
+ */
+class MigrateConfigRollbackTest extends MigrateTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['system', 'language', 'config_translation'];
+
+  /**
+   * Tests rolling back configuration.
+   */
+  public function testConfigRollback() {
+    // Use system.site configuration to demonstrate importing and rolling back
+    // configuration.
+    $variable = [
+      [
+        'id' => 'site_name',
+        'site_name' => 'Some site',
+        'site_slogan' => 'Awesome slogan',
+      ],
+    ];
+    $ids = [
+      'id' =>
+        [
+          'type' => 'string'
+        ],
+    ];
+    $definition = [
+      'id' => 'config',
+      'migration_tags' => ['Import and rollback test'],
+      'source' => [
+        'plugin' => 'embedded_data',
+        'data_rows' => $variable,
+        'ids' => $ids,
+      ],
+      'process' => [
+        'name' => 'site_name',
+        'slogan' => 'site_slogan',
+      ],
+      'destination' => [
+        'plugin' => 'config',
+        'config_name' => 'system.site',
+      ],
+    ];
+
+    /** @var \Drupal\migrate\Plugin\Migration $config_migration */
+    $config_migration = \Drupal::service('plugin.manager.migration')
+      ->createStubMigration($definition);
+    $config_id_map = $config_migration->getIdMap();
+
+    // Rollback is not enabled for configuration translations.
+    $this->assertFalse($config_migration->getDestinationPlugin()->supportsRollback());
+
+    // Import and validate config entities were created.
+    $config_executable = new MigrateExecutable($config_migration, $this);
+    $config_executable->import();
+    $config = $this->config('system.site');
+    $this->assertSame('Some site', $config->get('name'));
+    $this->assertSame('Awesome slogan', $config->get('slogan'));
+    $map_row = $config_id_map->getRowBySource(['id' => $variable[0]['id']]);
+    $this->assertNotNull($map_row['destid1']);
+
+    // Rollback and verify the configuration changes are still there.
+    $config_executable->rollback();
+    $config = $this->config('system.site');
+    $this->assertSame('Some site', $config->get('name'));
+    $this->assertSame('Awesome slogan', $config->get('slogan'));
+    // Confirm the map row is deleted.
+    $map_row = $config_id_map->getRowBySource(['id' => $variable[0]['id']]);
+    $this->assertNull($map_row['destid1']);
+
+    // We use system configuration to demonstrate importing and rolling back
+    // configuration translations.
+    $i18n_variable = [
+      [
+        'id' => 'site_name',
+        'language' => 'fr',
+        'site_name' => 'fr - Some site',
+        'site_slogan' => 'fr - Awesome slogan',
+      ],
+      [
+        'id' => 'site_name',
+        'language' => 'is',
+        'site_name' => 'is - Some site',
+        'site_slogan' => 'is - Awesome slogan',
+      ],
+    ];
+    $ids = [
+      'id' =>
+        [
+          'type' => 'string'
+        ],
+      'language' =>
+        [
+          'type' => 'string'
+        ]
+    ];
+    $definition = [
+      'id' => 'i18n_config',
+      'migration_tags' => ['Import and rollback test'],
+      'source' => [
+        'plugin' => 'embedded_data',
+        'data_rows' => $i18n_variable,
+        'ids' => $ids,
+      ],
+      'process' => [
+        'langcode' => 'language',
+        'name' => 'site_name',
+        'slogan' => 'site_slogan',
+      ],
+      'destination' => [
+        'plugin' => 'config',
+        'config_name' => 'system.site',
+        'translations' => 'true',
+      ],
+    ];
+
+    $config_migration = \Drupal::service('plugin.manager.migration')
+      ->createStubMigration($definition);
+    $config_id_map = $config_migration->getIdMap();
+
+    // Rollback is enabled for configuration translations.
+    $this->assertTrue($config_migration->getDestinationPlugin()->supportsRollback());
+
+    // Import and validate config entities were created.
+    $config_executable = new MigrateExecutable($config_migration, $this);
+    $config_executable->import();
+
+    $language_manager = \Drupal::service('language_manager');
+    foreach ($i18n_variable as $row) {
+      $langcode = $row['language'];
+      /** @var \Drupal\language\Config\LanguageConfigOverride $config_translation */
+      $config_translation = $language_manager->getLanguageConfigOverride($langcode, 'system.site');
+      $this->assertSame($row['site_name'], $config_translation->get('name'));
+      $this->assertSame($row['site_slogan'], $config_translation->get('slogan'));
+      $map_row = $config_id_map->getRowBySource(['id' => $row['id'], 'language' => $row['language']]);
+      $this->assertNotNull($map_row['destid1']);
+    }
+
+    // Rollback and verify the translation have been removed.
+    $config_executable->rollback();
+    foreach ($i18n_variable as $row) {
+      $langcode = $row['language'];
+      $config_translation = $language_manager->getLanguageConfigOverride($langcode, 'system.site');
+      $this->assertNull($config_translation->get('name'));
+      $this->assertNull($config_translation->get('slogan'));
+      // Confirm the map row is deleted.
+      $map_row = $config_id_map->getRowBySource(['id' => $row['id'], 'language' => $langcode]);
+      $this->assertFalse($map_row);
+    }
+
+    // Test that the configuration is still present.
+    $config = $this->config('system.site');
+    $this->assertSame('Some site', $config->get('name'));
+    $this->assertSame('Awesome slogan', $config->get('slogan'));
+  }
+
+}

core/modules/migrate/tests/src/Kernel/process/CopyFileTest.php

@@ -3,7 +3,7 @@
 namespace Drupal\Tests\migrate\Kernel\process;
 
 use Drupal\Core\StreamWrapper\StreamWrapperInterface;
-use Drupal\KernelTests\Core\File\FileTestBase;
+use Drupal\KernelTests\KernelTestBase;
 use Drupal\migrate\MigrateExecutableInterface;
 use Drupal\migrate\Plugin\migrate\process\FileCopy;
 use Drupal\migrate\Row;
@@ -13,7 +13,7 @@ use Drupal\migrate\Row;
  *
  * @group migrate
  */
-class CopyFileTest extends FileTestBase {
+class CopyFileTest extends KernelTestBase {
 
   /**
    * {@inheritdoc}
@@ -180,4 +180,39 @@ class CopyFileTest extends FileTestBase {
     return $result;
   }
 
+  /**
+   * Create a file and return the URI of it.
+   *
+   * @param $filepath
+   *   Optional string specifying the file path. If none is provided then a
+   *   randomly named file will be created in the site's files directory.
+   * @param $contents
+   *   Optional contents to save into the file. If a NULL value is provided an
+   *   arbitrary string will be used.
+   * @param $scheme
+   *   Optional string indicating the stream scheme to use. Drupal core includes
+   *   public, private, and temporary. The public wrapper is the default.
+   * @return
+   *   File URI.
+   */
+  protected function createUri($filepath = NULL, $contents = NULL, $scheme = NULL) {
+    if (!isset($filepath)) {
+      // Prefix with non-latin characters to ensure that all file-related
+      // tests work with international filenames.
+      $filepath = 'Файл для тестирования ' . $this->randomMachineName();
+    }
+    if (empty($scheme)) {
+      $scheme = file_default_scheme();
+    }
+    $filepath = $scheme . '://' . $filepath;
+
+    if (empty($contents)) {
+      $contents = "file_put_contents() doesn't seem to appreciate empty strings so let's put in some data.";
+    }
+
+    file_put_contents($filepath, $contents);
+    $this->assertFileExists($filepath, t('The test file exists on the disk.'));
+    return $filepath;
+  }
+
 }

core/modules/migrate/tests/src/Unit/destination/ConfigTest.php

@@ -44,9 +44,6 @@ class ConfigTest extends UnitTestCase {
     $row = $this->getMockBuilder('Drupal\migrate\Row')
       ->disableOriginalConstructor()
       ->getMock();
-    $row->expects($this->once())
-      ->method('hasDestinationProperty')
-      ->will($this->returnValue(FALSE));
     $row->expects($this->any())
       ->method('getRawDestination')
       ->will($this->returnValue($source));
@@ -94,9 +91,6 @@ class ConfigTest extends UnitTestCase {
     $row = $this->getMockBuilder('Drupal\migrate\Row')
       ->disableOriginalConstructor()
       ->getMock();
-    $row->expects($this->once())
-      ->method('hasDestinationProperty')
-      ->will($this->returnValue($source));
     $row->expects($this->any())
       ->method('getRawDestination')
       ->will($this->returnValue($source));
@@ -110,9 +104,9 @@ class ConfigTest extends UnitTestCase {
       ->method('getLanguageConfigOverride')
       ->with('mi', 'd8_config')
       ->will($this->returnValue($config));
-    $destination = new Config(array('config_name' => 'd8_config'), 'd8_config', array('pluginId' => 'd8_config'), $migration, $config_factory, $language_manager);
+    $destination = new Config(array('config_name' => 'd8_config', 'translations' => 'true'), 'd8_config', array('pluginId' => 'd8_config'), $migration, $config_factory, $language_manager);
     $destination_id = $destination->import($row);
-    $this->assertEquals($destination_id, ['d8_config']);
+    $this->assertEquals($destination_id, ['d8_config', 'mi']);
   }
 
 }