diff core/modules/block/tests/src/Functional/NewDefaultThemeBlocksTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/block/tests/src/Functional/NewDefaultThemeBlocksTest.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,76 @@
+<?php
+
+namespace Drupal\Tests\block\Functional;
+
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Tests that the new default theme gets blocks.
+ *
+ * @group block
+ */
+class NewDefaultThemeBlocksTest extends BrowserTestBase {
+
+  /**
+   * Modules to install.
+   *
+   * @var array
+   */
+  public static $modules = ['block'];
+
+  /**
+   * Check the enabled Bartik blocks are correctly copied over.
+   */
+  public function testNewDefaultThemeBlocks() {
+    $default_theme = $this->config('system.theme')->get('default');
+
+    // Add two instances of the user login block.
+    $this->drupalPlaceBlock('user_login_block', [
+      'id' => $default_theme . '_' . strtolower($this->randomMachineName(8)),
+    ]);
+    $this->drupalPlaceBlock('user_login_block', [
+      'id' => $default_theme . '_' . strtolower($this->randomMachineName(8)),
+    ]);
+
+    // Add an instance of a different block.
+    $this->drupalPlaceBlock('system_powered_by_block', [
+      'id' => $default_theme . '_' . strtolower($this->randomMachineName(8)),
+    ]);
+
+    // Install a different theme.
+    $new_theme = 'bartik';
+    $this->assertFalse($new_theme == $default_theme, 'The new theme is different from the previous default theme.');
+    \Drupal::service('theme_handler')->install([$new_theme]);
+    $this->config('system.theme')
+      ->set('default', $new_theme)
+      ->save();
+
+    /** @var \Drupal\Core\Entity\EntityStorageInterface $block_storage */
+    $block_storage = $this->container->get('entity_type.manager')->getStorage('block');
+
+    // Ensure that the new theme has all the blocks as the previous default.
+    $default_block_names = $block_storage->getQuery()
+      ->condition('theme', $default_theme)
+      ->execute();
+    $new_blocks = $block_storage->getQuery()
+      ->condition('theme', $new_theme)
+      ->execute();
+    $this->assertTrue(count($default_block_names) == count($new_blocks), 'The new default theme has the same number of blocks as the previous theme.');
+    foreach ($default_block_names as $default_block_name) {
+      // Remove the matching block from the list of blocks in the new theme.
+      // E.g., if the old theme has block.block.stark_admin,
+      // unset block.block.bartik_admin.
+      unset($new_blocks[str_replace($default_theme . '_', $new_theme . '_', $default_block_name)]);
+    }
+    $this->assertTrue(empty($new_blocks), 'The new theme has exactly the same blocks as the previous default theme.');
+
+    // Install a hidden base theme and ensure blocks are not copied.
+    $base_theme = 'test_basetheme';
+    \Drupal::service('theme_handler')->install([$base_theme]);
+    $new_blocks = $block_storage->getQuery()
+      ->condition('theme', $base_theme)
+      ->execute();
+    $this->assertTrue(empty($new_blocks), 'Installing a hidden base theme does not copy blocks from the default theme.');
+  }
+
+}