function RegistryTest::test40xThemeSuggestions

Tests page theme suggestions for 40x responses.

@dataProvider provider40xThemeSuggestions

File

core/tests/Drupal/KernelTests/Core/Theme/RegistryTest.php, line 206

Class

RegistryTest

Tests the behavior of the ThemeRegistry class.

Namespace

Code

public function test40xThemeSuggestions($route, $suggestion) {
    
    /** @var \Drupal\Core\Path\PathMatcherInterface $path_matcher */
    $path_matcher = $this->prophesize(PathMatcherInterface::class);
    $path_matcher->isFrontPage()
        ->willReturn(FALSE);
    \Drupal::getContainer()->set('path.matcher', $path_matcher->reveal());
    
    /** @var \Drupal\Core\Path\CurrentPathStack $path_current */
    $path_current = $this->prophesize(CurrentPathStack::class);
    $path_current->getPath()
        ->willReturn('/node/123');
    \Drupal::getContainer()->set('path.current', $path_current->reveal());
    
    /** @var \Drupal\Core\Routing\RouteMatchInterface $route_matcher */
    $route_matcher = $this->prophesize(RouteMatchInterface::class);
    $route_matcher->getRouteName()
        ->willReturn($route);
    \Drupal::getContainer()->set('current_route_match', $route_matcher->reveal());
    $suggestions = \Drupal::moduleHandler()->invokeAll('theme_suggestions_page', [
        [],
    ]);
    $this->assertSame([
        'page__node',
        'page__node__%',
        'page__node__123',
        'page__4xx',
        $suggestion,
    ], $suggestions);
}