Version 1

[yaffs-website] / web / core / modules / forum / tests / src / Unit / Breadcrumb / ForumBreadcrumbBuilderBaseTest.php

diff --git a/web/core/modules/forum/tests/src/Unit/Breadcrumb/ForumBreadcrumbBuilderBaseTest.php b/web/core/modules/forum/tests/src/Unit/Breadcrumb/ForumBreadcrumbBuilderBaseTest.php
new file mode 100644 (file)
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+++ b/web/core/modules/forum/tests/src/Unit/Breadcrumb/ForumBreadcrumbBuilderBaseTest.php
@@ -0,0 +1,160 @@
+<?php
+
+namespace Drupal\Tests\forum\Unit\Breadcrumb;
+
+use Drupal\Core\Cache\Cache;
+use Drupal\Core\Link;
+use Drupal\Tests\UnitTestCase;
+use Symfony\Component\DependencyInjection\Container;
+
+/**
+ * @coversDefaultClass \Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase
+ * @group forum
+ */
+class ForumBreadcrumbBuilderBaseTest extends UnitTestCase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+
+    $cache_contexts_manager = $this->getMockBuilder('Drupal\Core\Cache\Context\CacheContextsManager')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $cache_contexts_manager->method('assertValidTokens')->willReturn(TRUE);
+    $container = new Container();
+    $container->set('cache_contexts_manager', $cache_contexts_manager);
+    \Drupal::setContainer($container);
+  }
+
+  /**
+   * Tests ForumBreadcrumbBuilderBase::__construct().
+   *
+   * @covers ::__construct
+   */
+  public function testConstructor() {
+    // Make some test doubles.
+    $entity_manager = $this->getMock('Drupal\Core\Entity\EntityManagerInterface');
+    $config_factory = $this->getConfigFactoryStub(
+      [
+        'forum.settings' => ['IAmATestKey' => 'IAmATestValue'],
+      ]
+    );
+    $forum_manager = $this->getMock('Drupal\forum\ForumManagerInterface');
+    $translation_manager = $this->getMock('Drupal\Core\StringTranslation\TranslationInterface');
+
+    // Make an object to test.
+    $builder = $this->getMockForAbstractClass(
+      'Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase',
+      // Constructor array.
+      [
+        $entity_manager,
+        $config_factory,
+        $forum_manager,
+        $translation_manager,
+      ]
+    );
+
+    // Reflect upon our properties, except for config which is a special case.
+    $property_names = [
+      'entityManager' => $entity_manager,
+      'forumManager' => $forum_manager,
+      'stringTranslation' => $translation_manager,
+    ];
+    foreach ($property_names as $property_name => $property_value) {
+      $this->assertAttributeEquals(
+        $property_value, $property_name, $builder
+      );
+    }
+
+    // Test that the constructor made a config object with our info in it.
+    $reflector = new \ReflectionClass($builder);
+    $ref_property = $reflector->getProperty('config');
+    $ref_property->setAccessible(TRUE);
+    $config = $ref_property->getValue($builder);
+    $this->assertEquals('IAmATestValue', $config->get('IAmATestKey'));
+  }
+
+  /**
+   * Tests ForumBreadcrumbBuilderBase::build().
+   *
+   * @see \Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase::build()
+   *
+   * @covers ::build
+   */
+  public function testBuild() {
+    // Build all our dependencies, backwards.
+    $translation_manager = $this->getMockBuilder('Drupal\Core\StringTranslation\TranslationInterface')
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $forum_manager = $this->getMockBuilder('Drupal\forum\ForumManagerInterface')
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $prophecy = $this->prophesize('Drupal\taxonomy\VocabularyInterface');
+    $prophecy->label()->willReturn('Fora_is_the_plural_of_forum');
+    $prophecy->id()->willReturn(5);
+    $prophecy->getCacheTags()->willReturn(['taxonomy_vocabulary:5']);
+    $prophecy->getCacheContexts()->willReturn([]);
+    $prophecy->getCacheMaxAge()->willReturn(Cache::PERMANENT);
+
+    $vocab_storage = $this->getMock('Drupal\Core\Entity\EntityStorageInterface');
+    $vocab_storage->expects($this->any())
+      ->method('load')
+      ->will($this->returnValueMap([
+        ['forums', $prophecy->reveal()],
+      ]));
+
+    $entity_manager = $this->getMockBuilder('Drupal\Core\Entity\EntityManagerInterface')
+      ->disableOriginalConstructor()
+      ->getMock();
+    $entity_manager->expects($this->any())
+      ->method('getStorage')
+      ->will($this->returnValueMap([
+        ['taxonomy_vocabulary', $vocab_storage],
+      ]));
+
+    $config_factory = $this->getConfigFactoryStub(
+      [
+        'forum.settings' => [
+          'vocabulary' => 'forums',
+        ],
+      ]
+    );
+
+    // Build a breadcrumb builder to test.
+    $breadcrumb_builder = $this->getMockForAbstractClass(
+      'Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase',
+      // Constructor array.
+      [
+        $entity_manager,
+        $config_factory,
+        $forum_manager,
+        $translation_manager,
+      ]
+    );
+
+    // Add a translation manager for t().
+    $translation_manager = $this->getStringTranslationStub();
+    $breadcrumb_builder->setStringTranslation($translation_manager);
+
+    // Our empty data set.
+    $route_match = $this->getMock('Drupal\Core\Routing\RouteMatchInterface');
+
+    // Expected result set.
+    $expected = [
+      Link::createFromRoute('Home', '<front>'),
+      Link::createFromRoute('Fora_is_the_plural_of_forum', 'forum.index'),
+    ];
+
+    // And finally, the test.
+    $breadcrumb = $breadcrumb_builder->build($route_match);
+    $this->assertEquals($expected, $breadcrumb->getLinks());
+    $this->assertEquals(['route'], $breadcrumb->getCacheContexts());
+    $this->assertEquals(['taxonomy_vocabulary:5'], $breadcrumb->getCacheTags());
+    $this->assertEquals(Cache::PERMANENT, $breadcrumb->getCacheMaxAge());
+  }
+
+}