class LTIAuthTest in LTI Tool Provider 2.x

Same name and namespace in other branches

8 tests/src/Functional/LTIAuthTest.php \Drupal\Tests\lti_tool_provider\Functional\LTIAuthTest

Functional tests for LTI authentication.

@group basic_auth

Hierarchy

class \Drupal\Tests\BrowserTestBase extends \PHPUnit\Framework\TestCase uses \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, FunctionalTestSetupTrait, TestSetupTrait, AssertLegacyTrait, BlockCreationTrait, ConfigTestTrait, ExtensionListTestTrait, ContentTypeCreationTrait, NodeCreationTrait, PhpUnitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait, PhpUnitWarnings, UiHelperTrait, UserCreationTrait, XdebugRequestTrait
- class \Drupal\Tests\lti_tool_provider\Functional\LTIAuthTest

Expanded class hierarchy of LTIAuthTest

File

tests/src/Functional/LTIAuthTest.php, line 25

Namespace

Drupal\Tests\lti_tool_provider\Functional

View source

class LTIAuthTest extends BrowserTestBase {

  /**
   * @var array
   */
  public static $modules = [
    'lti_tool_provider',
  ];

  /**
   * @var UserStorageInterface
   */
  public $userStorage;

  /**
   * @var EntityStorageInterface
   */
  public $consumerStorage;

  /**
   * @var EntityStorageInterface
   */
  public $nonceStorage;

  /**
   * @var LtiToolProviderConsumer
   */
  public $consumer;

  /**
   * @var string
   */
  protected $defaultTheme = 'stark';

  /**
   * Test authentication with a missing signature.
   *
   * @throws OAuthException
   * @throws Exception
   */
  public function testMissingOauthSignature() {
    $oauth = new OAuth($this->consumer
      ->get('consumer_key')->value, $this->consumer
      ->get('consumer_secret')->value, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_URI);
    $timestamp = time();
    $nonce = md5($timestamp);
    $oauth
      ->setTimestamp($timestamp);
    $oauth
      ->setNonce($nonce);
    $url = Url::fromRoute('lti_tool_provider.lti');
    $params = [
      'oauth_version' => '1.0',
      'oauth_signature_method' => 'HMAC-SHA1',
      'oauth_consumer_key' => 'consumer_key',
      'oauth_timestamp' => $timestamp,
      'oauth_nonce' => $nonce,
      'lti_message_type' => 'basic-lti-launch-request',
      'lti_version' => 'LTI-1p0',
      'resource_link_id' => 'resource_link_id',
      'lis_person_contact_email_primary' => '',
    ];
    $response = $this
      ->request('POST', $url, [
      'form_params' => $params,
    ]);
    $ids = $this->userStorage
      ->getQuery()
      ->condition('name', 'ltiuser', '=')
      ->condition('mail', 'ltiuser@invalid', '=')
      ->execute();
    $this
      ->assertEquals(403, $response
      ->getStatusCode());
    $this
      ->assertCount(0, $ids);
  }

  /**
   * Performs a HTTP request. Wraps the Guzzle HTTP client.
   *
   * Why wrap the Guzzle HTTP client? Because we want to keep the actual test
   * code as simple as possible, and hence not require them to specify the
   * 'http_errors = FALSE' request option, nor do we want them to have to
   * convert Drupal Url objects to strings.
   *
   * We also don't want to follow redirects automatically, to ensure these tests
   * are able to detect when redirects are added or removed.
   *
   * @param string $method
   *   HTTP method.
   * @param Url $url
   *   URL to request.
   * @param array $request_options
   *   Request options to apply.
   *
   * @return ResponseInterface
   *   The response.
   *
   * @throws Exception
   * @see \GuzzleHttp\ClientInterface::request()
   */
  protected function request(string $method, Url $url, array $request_options) : ResponseInterface {
    $request_options[RequestOptions::HTTP_ERRORS] = FALSE;

    // $request_options[RequestOptions::ALLOW_REDIRECTS] = FALSE;.
    $request_options = $this
      ->decorateWithXdebugCookie($request_options);
    $driver = $this
      ->getSession()
      ->getDriver();
    if ($driver instanceof GoutteDriver) {
      return $driver
        ->getClient()
        ->getClient()
        ->request($method, $url
        ->setAbsolute(TRUE)
        ->toString(), $request_options);
    }
    throw new Exception('Goutte driver missing.');
  }

  /**
   * Adds the Xdebug cookie to the request options.
   *
   * @param array $request_options
   *   The request options.
   *
   * @return array
   *   Request options updated with the Xdebug cookie if present.
   */
  protected function decorateWithXdebugCookie(array $request_options) : array {
    $session = $this
      ->getSession();
    $driver = $session
      ->getDriver();
    if ($driver instanceof BrowserKitDriver) {
      $client = $driver
        ->getClient();
      foreach ($client
        ->getCookieJar()
        ->all() as $cookie) {
        if (isset($request_options[RequestOptions::HEADERS]['Cookie'])) {
          $request_options[RequestOptions::HEADERS]['Cookie'] .= '; ' . $cookie
            ->getName() . '=' . $cookie
            ->getValue();
        }
        else {
          $request_options[RequestOptions::HEADERS]['Cookie'] = $cookie
            ->getName() . '=' . $cookie
            ->getValue();
        }
      }
    }
    return $request_options;
  }

  /**
   * Test authentication with outdated timestamp.
   *
   * @throws OAuthException
   * @throws Exception
   */
  public function testOutdatedTimestamp() {
    $oauth = new OAuth($this->consumer
      ->get('consumer_key')->value, $this->consumer
      ->get('consumer_secret')->value, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_URI);
    $timestamp = time() - LTI_TOOL_PROVIDER_NONCE_INTERVAL - 300;
    $nonce = md5($timestamp);
    $oauth
      ->setTimestamp($timestamp);
    $oauth
      ->setNonce($nonce);
    $url = Url::fromRoute('lti_tool_provider.lti');
    $params = [
      'oauth_version' => '1.0',
      'oauth_signature_method' => 'HMAC-SHA1',
      'oauth_consumer_key' => 'consumer_key',
      'oauth_timestamp' => $timestamp,
      'oauth_nonce' => $nonce,
      'lti_message_type' => 'basic-lti-launch-request',
      'lti_version' => 'LTI-1p0',
      'resource_link_id' => 'resource_link_id',
      'lis_person_contact_email_primary' => '',
    ];
    $signature = $oauth
      ->generateSignature('POST', $url
      ->setAbsolute()
      ->toString(), $params);
    $params['oauth_signature'] = $signature;
    $response = $this
      ->request('POST', $url, [
      'form_params' => $params,
    ]);

    //        $userStorage = $this->container->get('entity_type.manager')->getStorage('user');
    $ids = $this->userStorage
      ->getQuery()
      ->condition('name', 'ltiuser', '=')
      ->condition('mail', 'ltiuser@invalid', '=')
      ->execute();
    $this
      ->assertEquals(403, $response
      ->getStatusCode());
    $this
      ->assertCount(0, $ids);
  }

  /**
   * Test authentication with duplicate nonce.
   *
   * @throws OAuthException
   * @throws EntityStorageException
   * @throws Exception
   */
  public function testDuplicateNonce() {
    $oauth = new OAuth($this->consumer
      ->get('consumer_key')->value, $this->consumer
      ->get('consumer_secret')->value, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_URI);
    $timestamp = time();
    $nonce = md5($timestamp);
    $oauth
      ->setTimestamp($timestamp);
    $oauth
      ->setNonce($nonce);
    $this->nonceStorage
      ->create([
      'nonce' => $nonce,
      'consumer_key' => $this->consumer
        ->get('consumer_key')->value,
      'timestamp' => $timestamp,
    ])
      ->save();
    $url = Url::fromRoute('lti_tool_provider.lti');
    $params = [
      'oauth_version' => '1.0',
      'oauth_signature_method' => 'HMAC-SHA1',
      'oauth_consumer_key' => 'consumer_key',
      'oauth_timestamp' => $timestamp,
      'oauth_nonce' => $nonce,
      'lti_message_type' => 'basic-lti-launch-request',
      'lti_version' => 'LTI-1p0',
      'resource_link_id' => 'resource_link_id',
      'lis_person_contact_email_primary' => '',
    ];
    $signature = $oauth
      ->generateSignature('POST', $url
      ->setAbsolute()
      ->toString(), $params);
    $params['oauth_signature'] = $signature;
    $response = $this
      ->request('POST', $url, [
      'form_params' => $params,
    ]);

    //        $userStorage = $this->container->get('entity_type.manager')->getStorage('user');
    $ids = $this->userStorage
      ->getQuery()
      ->condition('name', 'ltiuser', '=')
      ->condition('mail', 'ltiuser@invalid', '=')
      ->execute();
    $this
      ->assertEquals(403, $response
      ->getStatusCode());
    $this
      ->assertCount(0, $ids);
  }

  /**
   * Test successful authentication with ltiuser (no email).
   *
   * @throws OAuthException
   * @throws Exception
   */
  public function testSuccessfulAuthenticationLtiUser() {
    $oauth = new OAuth($this->consumer
      ->get('consumer_key')->value, $this->consumer
      ->get('consumer_secret')->value, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_URI);
    $timestamp = time();
    $nonce = md5($timestamp);
    $oauth
      ->setTimestamp($timestamp);
    $oauth
      ->setNonce($nonce);
    $url = Url::fromRoute('lti_tool_provider.lti');
    $params = [
      'oauth_version' => '1.0',
      'oauth_signature_method' => 'HMAC-SHA1',
      'oauth_consumer_key' => 'consumer_key',
      'oauth_timestamp' => $timestamp,
      'oauth_nonce' => $nonce,
      'lti_message_type' => 'basic-lti-launch-request',
      'lti_version' => 'LTI-1p0',
      'resource_link_id' => 'resource_link_id',
      'lis_person_contact_email_primary' => '',
    ];
    $signature = $oauth
      ->generateSignature('POST', $url
      ->setAbsolute()
      ->toString(), $params);
    $params['oauth_signature'] = $signature;
    $response = $this
      ->request('POST', $url, [
      'form_params' => $params,
    ]);

    //        $userStorage = $this->container->get('entity_type.manager')->getStorage('user');
    $ids = $this->userStorage
      ->getQuery()
      ->condition('name', 'ltiuser', '=')
      ->condition('mail', 'ltiuser@invalid', '=')
      ->execute();
    $this
      ->assertEquals(200, $response
      ->getStatusCode());
    $this
      ->assertCount(1, $ids);
  }

  /**
   * Test successful authentication and account creation with new user.
   *
   * @throws OAuthException
   * @throws Exception
   */
  public function testSuccessfulAuthenticationNewUser() {
    $oauth = new OAuth($this->consumer
      ->get('consumer_key')->value, $this->consumer
      ->get('consumer_secret')->value, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_URI);
    $timestamp = time();
    $nonce = md5($timestamp);
    $oauth
      ->setTimestamp($timestamp);
    $oauth
      ->setNonce($nonce);
    $url = Url::fromRoute('lti_tool_provider.lti');
    $params = [
      'oauth_version' => '1.0',
      'oauth_signature_method' => 'HMAC-SHA1',
      'oauth_consumer_key' => 'consumer_key',
      'oauth_timestamp' => $timestamp,
      'oauth_nonce' => $nonce,
      'lti_message_type' => 'basic-lti-launch-request',
      'lti_version' => 'LTI-1p0',
      'resource_link_id' => 'resource_link_id',
      'lis_person_contact_email_primary' => 'user@lms.edu',
    ];
    $signature = $oauth
      ->generateSignature('POST', $url
      ->setAbsolute()
      ->toString(), $params);
    $params['oauth_signature'] = $signature;
    $response = $this
      ->request('POST', $url, [
      'form_params' => $params,
    ]);

    //        $userStorage = $this->container->get('entity_type.manager')->getStorage('user');
    $ids = $this->userStorage
      ->getQuery()
      ->condition('name', 'user@lms.edu', '=')
      ->condition('mail', 'user@lms.edu', '=')
      ->execute();
    $this
      ->assertEquals(200, $response
      ->getStatusCode());
    $this
      ->assertCount(1, $ids);
  }

  /**
   * Test successful authentication with existing user.
   *
   * @throws OAuthException
   * @throws EntityStorageException
   * @throws Exception
   */
  public function testSuccessfulAuthenticationExistingUser() {
    $oauth = new OAuth($this->consumer
      ->get('consumer_key')->value, $this->consumer
      ->get('consumer_secret')->value, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_URI);
    $timestamp = time();
    $nonce = md5($timestamp);
    $oauth
      ->setTimestamp($timestamp);
    $oauth
      ->setNonce($nonce);
    $mail = 'user@lms.edu';
    $user = User::create();
    if ($user instanceof User) {
      $user
        ->setUsername($mail);
      $user
        ->setEmail($mail);
      $user
        ->setPassword(user_password());
      $user
        ->enforceIsNew();
      $user
        ->activate();
    }
    $user
      ->save();
    $url = Url::fromRoute('lti_tool_provider.lti');
    $params = [
      'oauth_version' => '1.0',
      'oauth_signature_method' => 'HMAC-SHA1',
      'oauth_consumer_key' => 'consumer_key',
      'oauth_timestamp' => $timestamp,
      'oauth_nonce' => $nonce,
      'lti_message_type' => 'basic-lti-launch-request',
      'lti_version' => 'LTI-1p0',
      'resource_link_id' => 'resource_link_id',
      'lis_person_contact_email_primary' => $mail,
    ];
    $signature = $oauth
      ->generateSignature('POST', $url
      ->setAbsolute()
      ->toString(), $params);
    $params['oauth_signature'] = $signature;
    $response = $this
      ->request('POST', $url, [
      'form_params' => $params,
    ]);
    $ids = $this->userStorage
      ->getQuery()
      ->condition('name', $mail, '=')
      ->condition('mail', $mail, '=')
      ->execute();
    $this
      ->assertEquals(200, $response
      ->getStatusCode());
    $this
      ->assertCount(1, $ids);
  }

  /**
   * @throws EntityStorageException
   */
  protected function setUp() : void {
    parent::setUp();
    if (!class_exists('\\Oauth')) {
      $this
        ->markTestSkipped('Missing OAuth PECL extension, skipping test.');
    }
    $this->userStorage = $this->container
      ->get('entity_type.manager')
      ->getStorage('user');
    $this->consumerStorage = $this->container
      ->get('entity_type.manager')
      ->getStorage('lti_tool_provider_consumer');
    $this->nonceStorage = $this->container
      ->get('entity_type.manager')
      ->getStorage('lti_tool_provider_nonce');
    $this->consumer = $this->consumerStorage
      ->create([
      'consumer' => 'consumer',
      'consumer_key' => 'consumer_key',
      'consumer_secret' => 'consumer_secret',
      'name' => 'lis_person_contact_email_primary',
      'mail' => 'lis_person_contact_email_primary',
    ]);
    $this->consumer
      ->save();
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AssertLegacyTrait::assert Deprecated	protected	function
AssertLegacyTrait::assertCacheTag Deprecated	protected	function	Asserts whether an expected cache tag was present in the last response.
AssertLegacyTrait::assertElementNotPresent Deprecated	protected	function	Asserts that the element with the given CSS selector is not present.
AssertLegacyTrait::assertElementPresent Deprecated	protected	function	Asserts that the element with the given CSS selector is present.
AssertLegacyTrait::assertEqual Deprecated	protected	function
AssertLegacyTrait::assertEscaped Deprecated	protected	function	Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertLegacyTrait::assertField Deprecated	protected	function	Asserts that a field exists with the given name or ID.
AssertLegacyTrait::assertFieldById Deprecated	protected	function	Asserts that a field exists with the given ID and value.
AssertLegacyTrait::assertFieldByName Deprecated	protected	function	Asserts that a field exists with the given name and value.
AssertLegacyTrait::assertFieldByXPath Deprecated	protected	function	Asserts that a field exists in the current page by the given XPath.
AssertLegacyTrait::assertFieldChecked Deprecated	protected	function	Asserts that a checkbox field in the current page is checked.
AssertLegacyTrait::assertFieldsByValue Deprecated	protected	function	Asserts that a field exists in the current page with a given Xpath result.
AssertLegacyTrait::assertHeader Deprecated	protected	function	Checks that current response header equals value.
AssertLegacyTrait::assertIdentical Deprecated	protected	function
AssertLegacyTrait::assertIdenticalObject Deprecated	protected	function
AssertLegacyTrait::assertLink Deprecated	protected	function	Passes if a link with the specified label is found.
AssertLegacyTrait::assertLinkByHref Deprecated	protected	function	Passes if a link containing a given href (part) is found.
AssertLegacyTrait::assertNoCacheTag Deprecated	protected	function	Asserts whether an expected cache tag was absent in the last response.
AssertLegacyTrait::assertNoEscaped Deprecated	protected	function	Passes if the raw text is not found escaped on the loaded page.
AssertLegacyTrait::assertNoField Deprecated	protected	function	Asserts that a field does NOT exist with the given name or ID.
AssertLegacyTrait::assertNoFieldById Deprecated	protected	function	Asserts that a field does not exist with the given ID and value.
AssertLegacyTrait::assertNoFieldByName Deprecated	protected	function	Asserts that a field does not exist with the given name and value.
AssertLegacyTrait::assertNoFieldByXPath Deprecated	protected	function	Asserts that a field does not exist or its value does not match, by XPath.
AssertLegacyTrait::assertNoFieldChecked Deprecated	protected	function	Asserts that a checkbox field in the current page is not checked.
AssertLegacyTrait::assertNoLink Deprecated	protected	function	Passes if a link with the specified label is not found.
AssertLegacyTrait::assertNoLinkByHref Deprecated	protected	function	Passes if a link containing a given href (part) is not found.
AssertLegacyTrait::assertNoOption Deprecated	protected	function	Asserts that a select option does NOT exist in the current page.
AssertLegacyTrait::assertNoPattern Deprecated	protected	function	Triggers a pass if the Perl regex pattern is not found in the raw content.
AssertLegacyTrait::assertNoRaw Deprecated	protected	function	Passes if the raw text IS not found on the loaded page, fail otherwise.
AssertLegacyTrait::assertNotEqual Deprecated	protected	function
AssertLegacyTrait::assertNoText Deprecated	protected	function	Passes if the page (with HTML stripped) does not contains the text.
AssertLegacyTrait::assertNotIdentical Deprecated	protected	function
AssertLegacyTrait::assertNoUniqueText Deprecated	protected	function	Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertLegacyTrait::assertOption Deprecated	protected	function	Asserts that a select option in the current page exists.
AssertLegacyTrait::assertOptionByText Deprecated	protected	function	Asserts that a select option with the visible text exists.
AssertLegacyTrait::assertOptionSelected Deprecated	protected	function	Asserts that a select option in the current page is checked.
AssertLegacyTrait::assertPattern Deprecated	protected	function	Triggers a pass if the Perl regex pattern is found in the raw content.
AssertLegacyTrait::assertRaw Deprecated	protected	function	Passes if the raw text IS found on the loaded page, fail otherwise.
AssertLegacyTrait::assertResponse Deprecated	protected	function	Asserts the page responds with the specified response code.
AssertLegacyTrait::assertText Deprecated	protected	function	Passes if the page (with HTML stripped) contains the text.
AssertLegacyTrait::assertTextHelper Deprecated	protected	function	Helper for assertText and assertNoText.
AssertLegacyTrait::assertTitle Deprecated	protected	function	Pass if the page title is the given string.
AssertLegacyTrait::assertUniqueText Deprecated	protected	function	Passes if the text is found ONLY ONCE on the text version of the page.
AssertLegacyTrait::assertUrl Deprecated	protected	function	Passes if the internal browser's URL matches the given path.
AssertLegacyTrait::buildXPathQuery Deprecated	protected	function	Builds an XPath query.
AssertLegacyTrait::constructFieldXpath Deprecated	protected	function	Helper: Constructs an XPath for the given set of attributes and value.
AssertLegacyTrait::getAllOptions Deprecated	protected	function	Get all option elements, including nested options, in a select.
AssertLegacyTrait::getRawContent Deprecated	protected	function	Gets the current raw content.
AssertLegacyTrait::pass Deprecated	protected	function
AssertLegacyTrait::verbose Deprecated	protected	function
BlockCreationTrait::placeBlock	protected	function	Creates a block instance based on default settings. Aliased as: drupalPlaceBlock
BrowserHtmlDebugTrait::$htmlOutputBaseUrl	protected	property	The Base URI to use for links to the output files.
BrowserHtmlDebugTrait::$htmlOutputClassName	protected	property	Class name for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputCounter	protected	property	Counter for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputCounterStorage	protected	property	Counter storage for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputDirectory	protected	property	Directory name for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputEnabled	protected	property	HTML output output enabled.
BrowserHtmlDebugTrait::$htmlOutputFile	protected	property	The file name to write the list of URLs to.
BrowserHtmlDebugTrait::$htmlOutputTestId	protected	property	HTML output test ID.
BrowserHtmlDebugTrait::formatHtmlOutputHeaders	protected	function	Formats HTTP headers as string for HTML output logging.
BrowserHtmlDebugTrait::getHtmlOutputHeaders	protected	function	Returns headers in HTML output format.	1
BrowserHtmlDebugTrait::getResponseLogHandler	protected	function	Provides a Guzzle middleware handler to log every response received.
BrowserHtmlDebugTrait::htmlOutput	protected	function	Logs a HTML output message in a text file.
BrowserHtmlDebugTrait::initBrowserOutputFile	protected	function	Creates the directory to store browser output.
BrowserTestBase::$baseUrl	protected	property	The base URL.
BrowserTestBase::$configImporter	protected	property	The config importer that can be used in a test.
BrowserTestBase::$customTranslations	protected	property	An array of custom translations suitable for drupal_rewrite_settings().
BrowserTestBase::$databasePrefix	protected	property	The database prefix of this test run.
BrowserTestBase::$mink	protected	property	Mink session manager.
BrowserTestBase::$minkDefaultDriverArgs	protected	property	Mink default driver params.
BrowserTestBase::$minkDefaultDriverClass	protected	property	Mink class for the default driver to use.	1
BrowserTestBase::$originalContainer	protected	property	The original container.
BrowserTestBase::$originalShutdownCallbacks	protected	property	The original array of shutdown function callbacks.
BrowserTestBase::$preserveGlobalState	protected	property
BrowserTestBase::$profile	protected	property	The profile to install as a basis for testing.	39
BrowserTestBase::$root	protected	property	The app root.
BrowserTestBase::$runTestInSeparateProcess	protected	property	Browser tests are run in separate processes to prevent collisions between code that may be loaded by tests.
BrowserTestBase::$timeLimit	protected	property	Time limit in seconds for the test.
BrowserTestBase::$translationFilesDirectory	protected	property	The translation file directory for the test environment.
BrowserTestBase::cleanupEnvironment	protected	function	Clean up the Simpletest environment.
BrowserTestBase::config	protected	function	Configuration accessor for tests. Returns non-overridden configuration.
BrowserTestBase::drupalGetHeader Deprecated	protected	function	Gets the value of an HTTP response header.
BrowserTestBase::filePreDeleteCallback	public static	function	Ensures test files are deletable.
BrowserTestBase::getDefaultDriverInstance	protected	function	Gets an instance of the default Mink driver.
BrowserTestBase::getDrupalSettings	protected	function	Gets the JavaScript drupalSettings variable for the currently-loaded page.	1
BrowserTestBase::getHttpClient	protected	function	Obtain the HTTP client for the system under test.
BrowserTestBase::getMinkDriverArgs	protected	function	Get the Mink driver args from an environment variable, if it is set. Can be overridden in a derived class so it is possible to use a different value for a subset of tests, e.g. the JavaScript tests.	1
BrowserTestBase::getOptions	protected	function	Helper function to get the options of select field.
BrowserTestBase::getSession	public	function	Returns Mink session.
BrowserTestBase::getSessionCookies	protected	function	Get session cookies from current session.
BrowserTestBase::getTestMethodCaller	protected	function	Retrieves the current calling line in the class under test. Overrides BrowserHtmlDebugTrait::getTestMethodCaller
BrowserTestBase::initFrontPage	protected	function	Visits the front page when initializing Mink.	3
BrowserTestBase::initMink	protected	function	Initializes Mink sessions.	1
BrowserTestBase::installDrupal	public	function	Installs Drupal into the Simpletest site.	1
BrowserTestBase::registerSessions	protected	function	Registers additional Mink sessions.
BrowserTestBase::setUpAppRoot	protected	function	Sets up the root application path.
BrowserTestBase::setUpBeforeClass	public static	function		1
BrowserTestBase::tearDown	protected	function		3
BrowserTestBase::translatePostValues	protected	function	Transforms a nested array into a flat array suitable for submitForm().
BrowserTestBase::xpath	protected	function	Performs an xpath search on the contents of the internal browser.
BrowserTestBase::__sleep	public	function	Prevents serializing any properties.
ConfigTestTrait::configImporter	protected	function	Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig	protected	function	Copies configuration objects from source storage to target storage.
ContentTypeCreationTrait::createContentType	protected	function	Creates a custom content type based on default settings. Aliased as: drupalCreateContentType	1
ExtensionListTestTrait::getModulePath	protected	function	Gets the path for the specified module.
ExtensionListTestTrait::getThemePath	protected	function	Gets the path for the specified theme.
FunctionalTestSetupTrait::$apcuEnsureUniquePrefix	protected	property	The flag to set 'apcu_ensure_unique_prefix' setting.	1
FunctionalTestSetupTrait::$classLoader	protected	property	The class loader to use for installation and initialization of setup.
FunctionalTestSetupTrait::$rootUser	protected	property	The "#1" admin user.
FunctionalTestSetupTrait::doInstall	protected	function	Execute the non-interactive installer.	1
FunctionalTestSetupTrait::getDatabaseTypes	protected	function	Returns all supported database driver installer objects.
FunctionalTestSetupTrait::initConfig	protected	function	Initialize various configurations post-installation.	1
FunctionalTestSetupTrait::initKernel	protected	function	Initializes the kernel after installation.
FunctionalTestSetupTrait::initSettings	protected	function	Initialize settings created during install.
FunctionalTestSetupTrait::initUserSession	protected	function	Initializes user 1 for the site to be installed.
FunctionalTestSetupTrait::installDefaultThemeFromClassProperty	protected	function	Installs the default theme defined by `static::$defaultTheme` when needed.
FunctionalTestSetupTrait::installModulesFromClassProperty	protected	function	Install modules defined by `static::$modules`.	1
FunctionalTestSetupTrait::installParameters	protected	function	Returns the parameters that will be used when Simpletest installs Drupal.	9
FunctionalTestSetupTrait::prepareEnvironment	protected	function	Prepares the current environment for running the test.	20
FunctionalTestSetupTrait::prepareRequestForGenerator	protected	function	Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings	protected	function	Prepares site settings and services before installation.	2
FunctionalTestSetupTrait::rebuildAll	protected	function	Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer	protected	function	Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll	protected	function	Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter	protected	function	Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl	protected	function	Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings	protected	function	Rewrites the settings.php file of the test site.	1
LTIAuthTest::$consumer	public	property
LTIAuthTest::$consumerStorage	public	property
LTIAuthTest::$defaultTheme	protected	property	Overrides BrowserTestBase::$defaultTheme
LTIAuthTest::$modules	public static	property	Overrides BrowserTestBase::$modules
LTIAuthTest::$nonceStorage	public	property
LTIAuthTest::$userStorage	public	property
LTIAuthTest::decorateWithXdebugCookie	protected	function	Adds the Xdebug cookie to the request options.
LTIAuthTest::request	protected	function	Performs a HTTP request. Wraps the Guzzle HTTP client.
LTIAuthTest::setUp	protected	function	Overrides BrowserTestBase::setUp
LTIAuthTest::testDuplicateNonce	public	function	Test authentication with duplicate nonce.
LTIAuthTest::testMissingOauthSignature	public	function	Test authentication with a missing signature.
LTIAuthTest::testOutdatedTimestamp	public	function	Test authentication with outdated timestamp.
LTIAuthTest::testSuccessfulAuthenticationExistingUser	public	function	Test successful authentication with existing user.
LTIAuthTest::testSuccessfulAuthenticationLtiUser	public	function	Test successful authentication with ltiuser (no email).
LTIAuthTest::testSuccessfulAuthenticationNewUser	public	function	Test successful authentication and account creation with new user.
NodeCreationTrait::createNode	protected	function	Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle	public	function	Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpUnitWarnings::$deprecationWarnings	private static	property	Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning	public	function	Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::$randomGenerator	protected	property	The random generator.
RandomGeneratorTrait::getRandomGenerator	protected	function	Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName	protected	function	Generates a unique random string containing letters and numbers.	1
RandomGeneratorTrait::randomObject	public	function	Generates a random PHP object.
RandomGeneratorTrait::randomString	public	function	Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate	public	function	Callback for random string validation.
RefreshVariablesTrait::refreshVariables	protected	function	Refreshes in-memory configuration and state information.	1
SessionTestTrait::$sessionName	protected	property	The name of the session cookie.
SessionTestTrait::generateSessionName	protected	function	Generates a session cookie name.
SessionTestTrait::getSessionName	protected	function	Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents	protected static	function	Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements	private	function	Checks missing module requirements.
TestRequirementsTrait::checkRequirements	protected	function	Check module requirements for the Drupal use case.	1
TestRequirementsTrait::getDrupalRoot	protected static	function	Returns the Drupal root directory.
TestSetupTrait::$configSchemaCheckerExclusions	protected static	property	An array of config object names that are excluded from schema checking.
TestSetupTrait::$container	protected	property	The dependency injection container used in the test.
TestSetupTrait::$kernel	protected	property	The DrupalKernel instance used in the test.
TestSetupTrait::$originalSite	protected	property	The site directory of the original parent site.
TestSetupTrait::$privateFilesDirectory	protected	property	The private file directory for the test environment.
TestSetupTrait::$publicFilesDirectory	protected	property	The public file directory for the test environment.
TestSetupTrait::$siteDirectory	protected	property	The site directory of this test run.
TestSetupTrait::$strictConfigSchema	protected	property	Set to TRUE to strict check all configuration saved.	1
TestSetupTrait::$tempFilesDirectory	protected	property	The temporary file directory for the test environment.
TestSetupTrait::$testId	protected	property	The test run ID.
TestSetupTrait::changeDatabasePrefix	protected	function	Changes the database connection to the prefixed one.
TestSetupTrait::getConfigSchemaExclusions	protected	function	Gets the config schema exclusions for this test.
TestSetupTrait::getDatabaseConnection	public static	function	Returns the database connection to the site running Simpletest.
TestSetupTrait::prepareDatabasePrefix	protected	function	Generates a database prefix for running tests.	1
UiHelperTrait::$loggedInUser	protected	property	The current user logged in using the Mink controlled browser.
UiHelperTrait::$maximumMetaRefreshCount	protected	property	The number of meta refresh redirects to follow, or NULL if unlimited.
UiHelperTrait::$metaRefreshCount	protected	property	The number of meta refresh redirects followed during ::drupalGet().
UiHelperTrait::assertSession	public	function	Returns WebAssert object.	1
UiHelperTrait::buildUrl	protected	function	Builds an absolute URL from a system path or a URL object.
UiHelperTrait::checkForMetaRefresh	protected	function	Checks for meta refresh tag and if found call drupalGet() recursively.
UiHelperTrait::click	protected	function	Clicks the element with the given CSS selector.
UiHelperTrait::clickLink	protected	function	Follows a link by complete name.
UiHelperTrait::cssSelect	protected	function	Searches elements using a CSS selector in the raw content.
UiHelperTrait::cssSelectToXpath	protected	function	Translates a CSS expression to its XPath equivalent.
UiHelperTrait::drupalGet	protected	function	Retrieves a Drupal path or an absolute path.	2
UiHelperTrait::drupalLogin	protected	function	Logs in a user using the Mink controlled browser.
UiHelperTrait::drupalLogout	protected	function	Logs a user out of the Mink controlled browser and confirms.
UiHelperTrait::drupalPostForm Deprecated	protected	function	Executes a form submission.
UiHelperTrait::drupalUserIsLoggedIn	protected	function	Returns whether a given user account is logged in.
UiHelperTrait::getAbsoluteUrl	protected	function	Takes a path and returns an absolute path.
UiHelperTrait::getTextContent	protected	function	Retrieves the plain-text content from the current page.
UiHelperTrait::getUrl	protected	function	Get the current URL from the browser.
UiHelperTrait::isTestUsingGuzzleClient	protected	function	Determines if test is using DrupalTestBrowser.
UiHelperTrait::prepareRequest	protected	function	Prepare for a request to testing site.	1
UiHelperTrait::submitForm	protected	function	Fills and submits a form.
UserCreationTrait::checkPermissions	protected	function	Checks whether a given list of permission names is valid.
UserCreationTrait::createAdminRole	protected	function	Creates an administrative role.
UserCreationTrait::createRole	protected	function	Creates a role with specified permissions. Aliased as: drupalCreateRole
UserCreationTrait::createUser	protected	function	Create a user with a given set of permissions. Aliased as: drupalCreateUser
UserCreationTrait::grantPermissions	protected	function	Grant permissions to a user role.
UserCreationTrait::setCurrentUser	protected	function	Switch the current logged in user.
UserCreationTrait::setUpCurrentUser	protected	function	Creates a random user account and sets it as current user.
XdebugRequestTrait::extractCookiesFromRequest	protected	function	Adds xdebug cookies, from request setup.

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class LTIAuthTest in LTI Tool Provider 2.x

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