function DefaultPluginManagerTest::testCacheClearWithTags

Tests the plugin manager cache clear with tags.

File

core/tests/Drupal/Tests/Core/Plugin/DefaultPluginManagerTest.php, line 251

Class

DefaultPluginManagerTest

Tests the DefaultPluginManager.

Namespace

Code

public function testCacheClearWithTags() {
    $cid = $this->randomMachineName();
    $cache_backend = $this->createMock('Drupal\\Core\\Cache\\CacheBackendInterface');
    $cache_tags_invalidator = $this->createMock('Drupal\\Core\\Cache\\CacheTagsInvalidatorInterface');
    $cache_tags_invalidator->expects($this->once())
        ->method('invalidateTags')
        ->with([
        'tag',
    ]);
    $cache_backend->expects($this->never())
        ->method('deleteMultiple');
    $this->getContainerWithCacheTagsInvalidator($cache_tags_invalidator);
    $plugin_manager = new TestPluginManager($this->namespaces, $this->expectedDefinitions, NULL, NULL, '\\Drupal\\plugin_test\\Plugin\\plugin_test\\fruit\\FruitInterface');
    $plugin_manager->setCacheBackend($cache_backend, $cid, [
        'tag',
    ]);
    $plugin_manager->clearCachedDefinitions();
}