public function OAuth2ClientTest::clientCredentialsFlow in OAuth2 Client 8

Test the client-credentials flow.

1 call to OAuth2ClientTest::clientCredentialsFlow()

OAuth2ClientTest::testGetAccessToken in tests/src/Functional/OAuth2ClientTest.php

File

tests/src/Functional/OAuth2ClientTest.php, line 60

Class

OAuth2ClientTest

Test OAuth2 Client.

Namespace

Drupal\Tests\oauth2_client\Functional

Code

public function clientCredentialsFlow() {
  $token1 = $this
    ->getToken('client-credentials');
  $token2 = $this
    ->getToken('client-credentials');
  $this
    ->assertEquals($token2, $token1, 'The same cached token is used, while it has not expired yet.');

  // Wait for the token to expire.
  sleep(10);
  $token3 = $this
    ->getToken('client-credentials');
  $this
    ->assertNotEquals($token3, $token1, 'Getting a new token, client-credential flow has no refresh token.');
}