function ForumBreadcrumbBuilderBaseTest::testBuild

Tests ForumBreadcrumbBuilderBase::build().

@covers ::build

See also

\Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase::build()

File

core/modules/forum/tests/src/Unit/Breadcrumb/ForumBreadcrumbBuilderBaseTest.php, line 77

Class

ForumBreadcrumbBuilderBaseTest

@coversDefaultClass \Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase @group forum @group legacy

Namespace

Code

public function testBuild() : void {
    // 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->createMock('Drupal\\Core\\Entity\\EntityStorageInterface');
    $vocab_storage->expects($this->any())
        ->method('load')
        ->willReturnMap([
        [
            'forums',
            $prophecy->reveal(),
        ],
    ]);
    $entity_type_manager = $this->createMock(EntityTypeManagerInterface::class);
    $entity_type_manager->expects($this->any())
        ->method('getStorage')
        ->willReturnMap([
        [
            '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', [
        $entity_type_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->createMock('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());
}