function AttributeRouteDiscoveryTest::testClassGlobalsMerging

Tests that method-level properties correctly merge with class globals.

File

core/tests/Drupal/Tests/Core/Routing/AttributeRouteDiscoveryTest.php, line 135

Class

AttributeRouteDiscoveryTest

Tests \Drupal\Core\Routing\AttributeRouteDiscovery.

Namespace

Code

public function testClassGlobalsMerging() : void {
  // The route name is the class prefix + method name.
  $route = $this->routeCollection
    ->get('router_test.class_overrides');
  $this->assertNotNull($route);
  // Path is prefixed with the class path.
  $this->assertSame('/test_class_attribute/overrides/{id}', $route->getPath());
  // Controller is automatically configured.
  $this->assertSame(TestClassAttribute::class . '::overrides', $route->getDefault('_controller'));
  // Defaults: method key overrides class key, class-only key is inherited.
  $this->assertSame('from_method', $route->getDefault('default_a'));
  $this->assertSame('from_method', $route->getDefault('default_b'));
  $this->assertSame('Class title', $route->getDefault('_title'));
  // Requirements: access is inherited, id key is added.
  $this->assertSame('TRUE', $route->getRequirement('_access'));
  $this->assertSame('\\d+', $route->getRequirement('id'));
  // Options: method key overrides class key, method-only key is added.
  $this->assertSame('from_method', $route->getOption('option_a'));
  $this->assertSame('from_method', $route->getOption('option_b'));
  // Host: method overrides class (class had no host set).
  $this->assertSame('method.example.com', $route->getHost());
  // Methods: union of class ['GET'] and method ['POST'].
  $methods = $route->getMethods();
  $this->assertContains('GET', $methods);
  $this->assertContains('POST', $methods);
  $this->assertCount(2, $methods);
  // Schemes: union of class ['http'] and method ['https'].
  $schemes = $route->getSchemes();
  $this->assertContains('http', $schemes);
  $this->assertContains('https', $schemes);
  $this->assertCount(2, $schemes);
}