Version 1

[yaffs-website] / web / core / tests / Drupal / KernelTests / Core / Config / CacheabilityMetadataConfigOverrideTest.php

diff --git a/web/core/tests/Drupal/KernelTests/Core/Config/CacheabilityMetadataConfigOverrideTest.php b/web/core/tests/Drupal/KernelTests/Core/Config/CacheabilityMetadataConfigOverrideTest.php
new file mode 100644 (file)
index 0000000..c52e3ea
--- /dev/null
+++ b/web/core/tests/Drupal/KernelTests/Core/Config/CacheabilityMetadataConfigOverrideTest.php
@@ -0,0 +1,90 @@
+<?php
+
+namespace Drupal\KernelTests\Core\Config;
+
+use Drupal\config_override_test\Cache\PirateDayCacheContext;
+use Drupal\KernelTests\KernelTestBase;
+
+/**
+ * Tests if configuration overrides correctly affect cacheability metadata.
+ *
+ * @group config
+ */
+class CacheabilityMetadataConfigOverrideTest extends KernelTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = [
+    'block',
+    'block_content',
+    'config',
+    'config_override_test',
+    'system',
+    'user'
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->installEntitySchema('block_content');
+    $this->installConfig(['config_override_test']);
+  }
+
+  /**
+   * Tests if config overrides correctly set cacheability metadata.
+   */
+  public function testConfigOverride() {
+    // It's pirate day today!
+    $GLOBALS['it_is_pirate_day'] = TRUE;
+
+    $config_factory = $this->container->get('config.factory');
+    $config = $config_factory->get('system.theme');
+
+    // Check that we are using the Pirate theme.
+    $theme = $config->get('default');
+    $this->assertEqual('pirate', $theme);
+
+    // Check that the cacheability metadata is correct.
+    $this->assertEqual(['pirate_day'], $config->getCacheContexts());
+    $this->assertEqual(['config:system.theme', 'pirate-day-tag'], $config->getCacheTags());
+    $this->assertEqual(PirateDayCacheContext::PIRATE_DAY_MAX_AGE, $config->getCacheMaxAge());
+  }
+
+  /**
+   * Tests if config overrides set cacheability metadata on config entities.
+   */
+  public function testConfigEntityOverride() {
+    // It's pirate day today!
+    $GLOBALS['it_is_pirate_day'] = TRUE;
+
+    // Load the User login block and check that its cacheability metadata is
+    // overridden correctly. This verifies that the metadata is correctly
+    // applied to config entities.
+    /** @var \Drupal\Core\Entity\EntityManagerInterface $entity_manager */
+    $entity_manager = $this->container->get('entity.manager');
+    $block = $entity_manager->getStorage('block')->load('call_to_action');
+
+    // Check that our call to action message is appealing to filibusters.
+    $this->assertEqual($block->label(), 'Draw yer cutlasses!');
+
+    // Check that the cacheability metadata is correct.
+    $this->assertEqual(['pirate_day'], $block->getCacheContexts());
+    $this->assertEqual(['config:block.block.call_to_action', 'pirate-day-tag'], $block->getCacheTags());
+    $this->assertEqual(PirateDayCacheContext::PIRATE_DAY_MAX_AGE, $block->getCacheMaxAge());
+
+    // Check that duplicating a config entity does not have the original config
+    // entity's cache tag.
+    $this->assertEqual(['config:block.block.', 'pirate-day-tag'], $block->createDuplicate()->getCacheTags());
+
+    // Check that renaming a config entity does not have the original config
+    // entity's cache tag.
+    $block->set('id', 'call_to_looting')->save();
+    $this->assertEqual(['pirate_day'], $block->getCacheContexts());
+    $this->assertEqual(['config:block.block.call_to_looting', 'pirate-day-tag'], $block->getCacheTags());
+    $this->assertEqual(PirateDayCacheContext::PIRATE_DAY_MAX_AGE, $block->getCacheMaxAge());
+  }
+
+}