CacheContextsManager example

          'cache_context.x',
          Container::EXCEPTION_ON_INVALID_REFERENCE,
          new BazCacheContext(),
        ],
        [
          'cache_context.a.b.no-optimize',
          Container::EXCEPTION_ON_INVALID_REFERENCE,
          new NoOptimizeCacheContext(),
        ],
      ]);
    $cache_contexts_manager = new CacheContextsManager($container, $this->getContextsFixture());

    $this->assertSame($optimized_context_tokens, $cache_contexts_manager->optimizeTokens($context_tokens));
  }

  /** * Provides a list of context token sets. */
  public function providerTestOptimizeTokens() {
    return [
      [['a', 'x'], ['a', 'x']],
      [['a.b', 'x'], ['a.b', 'x']],

      

$this->moduleHandler = $this->createMock('\Drupal\Core\Extension\ModuleHandlerInterface');

    $this->language = $this->createMock('\Drupal\Core\Language\LanguageInterface');

    $this->cacheTagsInvalidator = $this->createMock('\Drupal\Core\Cache\CacheTagsInvalidatorInterface');

    $this->renderer = $this->createMock('Drupal\Core\Render\RendererInterface');

    $this->token = new Token($this->moduleHandler, $this->cache, $this->languageManager, $this->cacheTagsInvalidator, $this->renderer);

    $container = new ContainerBuilder();
    $this->cacheContextManager = new CacheContextsManager($container, [
      'current_user',
      'custom_context',
    ]);
    $container->set('cache_contexts_manager', $this->cacheContextManager);
    \Drupal::setContainer($container);
  }

  /** * @covers ::getInfo */
  public function testGetInfo() {