function BreadcrumbManagerTest::testBuildWithoutBuilder

Tests the breadcrumb manager without any set breadcrumb.

File

core/tests/Drupal/Tests/Core/Breadcrumb/BreadcrumbManagerTest.php, line 69

Class

BreadcrumbManagerTest

@coversDefaultClass \Drupal\Core\Breadcrumb\BreadcrumbManager @group Breadcrumb

Namespace

Code

public function testBuildWithoutBuilder() : void {
    $route_match = $this->createMock('Drupal\\Core\\Routing\\RouteMatchInterface');
    $this->moduleHandler
        ->expects($this->once())
        ->method('alter')
        ->with('system_breadcrumb', $this->breadcrumb, $route_match, [
        'builder' => NULL,
    ]);
    $breadcrumb = $this->breadcrumbManager
        ->build($this->createMock('Drupal\\Core\\Routing\\RouteMatchInterface'));
    $this->assertEquals([], $breadcrumb->getLinks());
    $this->assertEquals([], $breadcrumb->getCacheContexts());
    $this->assertEquals([], $breadcrumb->getCacheTags());
    $this->assertEquals(Cache::PERMANENT, $breadcrumb->getCacheMaxAge());
}