function MenuActiveTrailTest::testGetActiveTrailIds

Tests getActiveTrailIds().

@covers ::getActiveTrailIds
@dataProvider provider

File

core/tests/Drupal/Tests/Core/Menu/MenuActiveTrailTest.php, line 165

Class

MenuActiveTrailTest

Tests the active menu trail service.

Namespace

Code

public function testGetActiveTrailIds(Request $request, $links, $menu_name, $expected_link, $expected_trail) : void {
  $expected_trail_ids = array_combine($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')
      ->willReturn($links);
    if ($expected_link !== NULL) {
      $this->menuLinkManager
        ->expects($this->exactly(2))
        ->method('getParentIds')
        ->willReturnMap([
        [
          $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));
}