function MenuActiveTrailTest::testGetActiveTrailIds

Tests getActiveTrailIds().

@covers ::getActiveTrailIds @dataProvider provider

File

core/tests/Drupal/Tests/Core/Menu/MenuActiveTrailTest.php, line 162

Class

MenuActiveTrailTest

Tests the active menu trail service.

Namespace

Code

public function testGetActiveTrailIds(Request $request, $links, $menu_name, $expected_link, $expected_trail) {
    $expected_trail_ids = array_combine($expected_trail, $expected_trail);
    $this->requestStack
        ->push($request);
    if ($links !== FALSE) {
        // We expect exactly two calls, one for the first call, and one after the
        // cache clearing below.
        $this->menuLinkManager
            ->expects($this->exactly(2))
            ->method('loadLinksbyRoute')
            ->with('baby_llama')
            ->will($this->returnValue($links));
        if ($expected_link !== NULL) {
            $this->menuLinkManager
                ->expects($this->exactly(2))
                ->method('getParentIds')
                ->will($this->returnValueMap([
                [
                    $expected_link->getPluginId(),
                    $expected_trail_ids,
                ],
            ]));
        }
    }
    // Call out the same twice in order to ensure that static caching works.
    $this->assertSame($expected_trail_ids, $this->menuActiveTrail
        ->getActiveTrailIds($menu_name));
    $this->assertSame($expected_trail_ids, $this->menuActiveTrail
        ->getActiveTrailIds($menu_name));
    $this->menuActiveTrail
        ->clear();
    $this->assertSame($expected_trail_ids, $this->menuActiveTrail
        ->getActiveTrailIds($menu_name));
}