public function CasRouteEnhancerTest::testEnhance in CAS 8

Same name and namespace in other branches

1. 2.x tests/src/Unit/Routing/CasRouteEnhancerTest.php \Drupal\Tests\cas\Unit\Routing\CasRouteEnhancerTest::testEnhance()

Tests the enhance() method.

@covers ::enhance

@dataProvider enhanceDataProvider

File

tests/src/Unit/Routing/CasRouteEnhancerTest.php, line 72

Class

CasRouteEnhancerTest

CasRouteEnhancer unit tests.

Namespace

Drupal\Tests\cas\Unit\Routing

Code

public function testEnhance($path, $cas_logout_enabled, $is_cas_user) {
  $session = $this
    ->getMockBuilder('\\Symfony\\Component\\HttpFoundation\\Session')
    ->disableOriginalConstructor()
    ->setMethods([
    'get',
  ])
    ->getMock();
  $session
    ->expects($this
    ->any())
    ->method('get')
    ->with('is_cas_user')
    ->willReturn($is_cas_user);
  $this->request
    ->expects($this
    ->any())
    ->method('getSession')
    ->willReturn($session);
  $this->route
    ->expects($this
    ->any())
    ->method('getPath')
    ->willReturn($path);
  $enhancer = new CasRouteEnhancer($this
    ->getConfigFactoryStub([
    'cas.settings' => [
      'logout.cas_logout' => $cas_logout_enabled,
    ],
  ]));
  $originalDefaults = [
    '_route_object' => $this->route,
  ];
  $newDefaults = $enhancer
    ->enhance($originalDefaults, $this->request);

  // The controller should only be changed to our custom logout controller
  // if CAS logout is enabled AND the currently logged in user logged in
  // via CAS AND we're on the correct path.
  if ($path == '/user/logout' && $cas_logout_enabled && $is_cas_user) {
    $this
      ->assertArrayHasKey('_controller', $newDefaults, '$newDefaults array does not contain "_controller" key.');
    $this
      ->assertNotEmpty($newDefaults['_controller']);
    $this
      ->assertEquals($newDefaults['_controller'], '\\Drupal\\cas\\Controller\\LogoutController::logout');
  }
  else {
    $this
      ->assertEquals($originalDefaults, $newDefaults);
  }
}