public function AuthCodeFunctionalTest::testRememberClient in Simple OAuth (OAuth2) & OpenID Connect 8.3

Tests the remember client functionality.

File

simple_oauth_extras/tests/src/Functional/AuthCodeFunctionalTest.php, line 147

Class

AuthCodeFunctionalTest

@group simple_oauth_extras

Namespace

Drupal\Tests\simple_oauth_extras\Functional

Code

public function testRememberClient() {
  $valid_params = [
    'response_type' => 'code',
    'client_id' => $this->client
      ->uuid(),
    'client_secret' => $this->clientSecret,
  ];

  // 1. Anonymous request invites the user to log in.
  $this
    ->drupalGet($this->authorizeUrl
    ->toString(), [
    'query' => $valid_params,
  ]);
  $assert_session = $this
    ->assertSession();
  $assert_session
    ->buttonExists('Log in');
  $assert_session
    ->responseContains('An external client application is requesting access');

  // 2. Log the user in and try again.
  $this
    ->drupalLogin($this->user);
  $this
    ->drupalGet($this->authorizeUrl
    ->toString(), [
    'query' => $valid_params,
  ]);
  $this
    ->assertGrantForm();

  // 3. Grant access by submitting the form and get the token back.
  $this
    ->drupalPostForm(NULL, [], 'Grant');

  // Store the code for the second part of the flow.
  $code = $this
    ->getAndValidateCodeFromResponse();

  // 4. Send the code to get the access token.
  $response = $this
    ->postGrantedCodeWithScopes($code, $this->scope);
  $this
    ->assertValidTokenResponse($response, TRUE);

  // Do a second authorize request, the client is now remembered and the user
  // does not need to confirm again.
  $this
    ->drupalGet($this->authorizeUrl
    ->toString(), [
    'query' => $valid_params,
  ]);
  $code = $this
    ->getAndValidateCodeFromResponse();
  $response = $this
    ->postGrantedCodeWithScopes($code, $this->scope);
  $this
    ->assertValidTokenResponse($response, TRUE);

  // Do a third request with an additional scope.
  $valid_params['scope'] = $this->extraRole
    ->id();
  $this
    ->drupalGet($this->authorizeUrl
    ->toString(), [
    'query' => $valid_params,
  ]);
  $this
    ->assertGrantForm();
  $this
    ->assertSession()
    ->pageTextContains($this->extraRole
    ->label());
  $this
    ->drupalPostForm(NULL, [], 'Grant');
  $code = $this
    ->getAndValidateCodeFromResponse();
  $response = $this
    ->postGrantedCodeWithScopes($code, $this->scope . ' ' . $this->extraRole
    ->id());
  $this
    ->assertValidTokenResponse($response, TRUE);

  // Do another request with the additional scope, this scope is now remembered too.
  $valid_params['scope'] = $this->extraRole
    ->id();
  $this
    ->drupalGet($this->authorizeUrl
    ->toString(), [
    'query' => $valid_params,
  ]);
  $code = $this
    ->getAndValidateCodeFromResponse();
  $response = $this
    ->postGrantedCodeWithScopes($code, $this->scope . ' ' . $this->extraRole
    ->id());
  $this
    ->assertValidTokenResponse($response, TRUE);

  // Disable the remember clients feature, make sure that the redirect doesn't happen automatically anymore.
  $this
    ->config('simple_oauth.settings')
    ->set('remember_clients', FALSE)
    ->save();
  $this
    ->drupalGet($this->authorizeUrl
    ->toString(), [
    'query' => $valid_params,
  ]);
  $this
    ->assertGrantForm();
}