class AuthenticationManagerTest

class AuthenticationManagerTest extends UnitTestCase {

  /**
   * @covers ::defaultFilter
   * @covers ::applyFilter
   *
   * @dataProvider providerTestDefaultFilter
   */
  public function testDefaultFilter($applies, $has_route, $auth_option, $provider_id, $global) {
    $auth_provider = $this
      ->createMock('Drupal\\Core\\Authentication\\AuthenticationProviderInterface');
    $auth_collector = new AuthenticationCollector();
    $auth_collector
      ->addProvider($auth_provider, $provider_id, 0, $global);
    $authentication_manager = new AuthenticationManager($auth_collector);
    $request = new Request();
    if ($has_route) {
      $route = new Route('/example');
      if ($auth_option) {
        $route
          ->setOption('_auth', $auth_option);
      }
      $request->attributes
        ->set(RouteObjectInterface::ROUTE_OBJECT, $route);
    }
    $this
      ->assertSame($applies, $authentication_manager
      ->appliesToRoutedRequest($request, FALSE));
  }

  /**
   * @covers ::applyFilter
   */
  public function testApplyFilterWithFilterProvider() {
    $auth_provider = $this
      ->createMock('Drupal\\Tests\\Core\\Authentication\\TestAuthenticationProviderInterface');
    $auth_provider
      ->expects($this
      ->once())
      ->method('appliesToRoutedRequest')
      ->willReturn(TRUE);
    $authentication_collector = new AuthenticationCollector();
    $authentication_collector
      ->addProvider($auth_provider, 'filtered', 0);
    $authentication_manager = new AuthenticationManager($authentication_collector);
    $request = new Request();
    $this
      ->assertTrue($authentication_manager
      ->appliesToRoutedRequest($request, FALSE));
  }

  /**
   * Provides data to self::testDefaultFilter().
   */
  public static function providerTestDefaultFilter() {
    $data = [];

    // No route, cookie is global, should apply.
    $data[] = [
      TRUE,
      FALSE,
      [],
      'cookie',
      TRUE,
    ];

    // No route, cookie is not global, should not apply.
    $data[] = [
      FALSE,
      FALSE,
      [],
      'cookie',
      FALSE,
    ];

    // Route, no _auth, cookie is global, should apply.
    $data[] = [
      TRUE,
      TRUE,
      [],
      'cookie',
      TRUE,
    ];

    // Route, no _auth, cookie is not global, should not apply.
    $data[] = [
      FALSE,
      TRUE,
      [],
      'cookie',
      FALSE,
    ];

    // Route, with _auth and non-matching provider, should not apply.
    $data[] = [
      FALSE,
      TRUE,
      [
        'basic_auth',
      ],
      'cookie',
      TRUE,
    ];

    // Route, with _auth and matching provider should not apply.
    $data[] = [
      TRUE,
      TRUE,
      [
        'basic_auth',
      ],
      'basic_auth',
      TRUE,
    ];
    return $data;
  }

}