class CaptchaTest in CAPTCHA 8

Tests CAPTCHA main test case sensitivity.

@group captcha

Hierarchy

class \Drupal\Tests\BrowserTestBase extends \PHPUnit\Framework\TestCase uses FunctionalTestSetupTrait, TestSetupTrait, AssertLegacyTrait, BlockCreationTrait, ConfigTestTrait, ContentTypeCreationTrait, NodeCreationTrait, PhpunitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait, UiHelperTrait, UserCreationTrait, XdebugRequestTrait
- class \Drupal\Tests\captcha\Functional\CaptchaWebTestBase uses CommentTestTrait
  - class \Drupal\Tests\captcha\Functional\CaptchaTest uses StringTranslationTrait

Expanded class hierarchy of CaptchaTest

File

tests/src/Functional/CaptchaTest.php, line 12

Namespace

Drupal\Tests\captcha\Functional

View source

class CaptchaTest extends CaptchaWebTestBase {
  use StringTranslationTrait;

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'block',
    'captcha_long_form_id_test',
  ];

  /**
   * Testing the protection of the user log in form.
   */
  public function testCaptchaOnLoginForm() {

    // Create user and test log in without CAPTCHA.
    $user = $this
      ->drupalCreateUser();
    $this
      ->drupalLogin($user);

    // Log out again.
    $this
      ->drupalLogout();

    // Set a CAPTCHA on login form.

    /* @var \Drupal\captcha\Entity\CaptchaPoint $captcha_point */
    $captcha_point = \Drupal::entityTypeManager()
      ->getStorage('captcha_point')
      ->load('user_login_form');
    $captcha_point
      ->setCaptchaType('captcha/Math');
    $captcha_point
      ->enable()
      ->save();

    // Check if there is a CAPTCHA on the login form (look for the title).
    $this
      ->drupalGet('user');
    $this
      ->assertCaptchaPresence(TRUE);

    // Try to log in, which should fail.
    $edit = [
      'name' => $user
        ->getDisplayName(),
      'pass' => $user->pass_raw,
      'captcha_response' => '?',
    ];
    $this
      ->submitForm($edit, $this
      ->t('Log in'), self::LOGIN_HTML_FORM_ID);

    // Check for error message.
    $this
      ->assertSession()
      ->pageTextContains(self::CAPTCHA_WRONG_RESPONSE_ERROR_MESSAGE, 'CAPTCHA should block user login form', 'CAPTCHA');

    // And make sure that user is not logged in:
    // check for name and password fields on ?q=user.
    $this
      ->drupalGet('user');
    $this
      ->assertSession()
      ->fieldExists('name');
    $this
      ->assertSession()
      ->fieldExists('pass');
  }

  /**
   * Testing the response error menssage.
   */
  public function testCaptchaResponseErrorMenssage() {

    // Customize the response error message.
    $this
      ->drupalLogin($this->adminUser);
    $customized_menssage = 'The answer you entered is wrong.';
    $edit = [
      'wrong_captcha_response_message' => $customized_menssage,
    ];
    $this
      ->drupalGet("admin/config/people/captcha");
    $this
      ->submitForm($edit, $this
      ->t('Save configuration'));

    // Set a CAPTCHA on login form.

    /* @var \Drupal\captcha\Entity\CaptchaPoint $captcha_point */
    $captcha_point = \Drupal::entityTypeManager()
      ->getStorage('captcha_point')
      ->load('user_login_form');
    $captcha_point
      ->setCaptchaType('captcha/Math');
    $captcha_point
      ->enable()
      ->save();

    // Check if the menssage is default.
    $this
      ->drupalLogout();
    $this
      ->drupalGet('user');

    // Try to log in, which should fail.
    $edit = [
      'name' => $this->adminUser
        ->getDisplayName(),
      'pass' => $this->adminUser->pass_raw,
      'captcha_response' => '?',
    ];
    $this
      ->submitForm($edit, $this
      ->t('Log in'), self::LOGIN_HTML_FORM_ID);
    $this
      ->assertSession()
      ->pageTextContains($customized_menssage, 'CAPTCHA should block user login form', 'CAPTCHA');
  }

  /**
   * Assert function for testing if comment posting works as it should.
   *
   * Creates node with comment writing enabled, tries to post comment
   * with given CAPTCHA response (caller should enable the desired
   * challenge on page node comment forms) and checks if
   * the result is as expected.
   *
   * @param string $captcha_response
   *   The response on the CAPTCHA.
   * @param bool $should_pass
   *   Describing if the posting should pass or should be blocked.
   * @param string $message
   *   To prefix to nested asserts.
   */
  protected function assertCommentPosting($captcha_response, $should_pass, $message) {

    // Make sure comments on pages can be saved directly without preview.
    $this->container
      ->get('state')
      ->set('comment_preview_page', DRUPAL_OPTIONAL);

    // Create a node with comments enabled.
    $node = $this
      ->drupalCreateNode();

    // Post comment on node.
    $edit = $this
      ->getCommentFormValues();
    $comment_subject = $edit['subject[0][value]'];
    $comment_body = $edit['comment_body[0][value]'];
    $edit['captcha_response'] = $captcha_response;
    $this
      ->drupalGet('comment/reply/node/' . $node
      ->id() . '/comment');
    $this
      ->submitForm($edit, $this
      ->t('Save'), 'comment-form');
    if ($should_pass) {

      // There should be no error message.
      $this
        ->assertCaptchaResponseAccepted();

      // Get node page and check that comment shows up.
      $this
        ->drupalGet('node/' . $node
        ->id());
      $this
        ->assertSession()
        ->pageTextContains($comment_subject, $message . ' Comment should show up on node page.', 'CAPTCHA');
      $this
        ->assertSession()
        ->pageTextContains($comment_body, $message . ' Comment should show up on node page.', 'CAPTCHA');
    }
    else {

      // Check for error message.
      $this
        ->assertSession()
        ->pageTextContains(self::CAPTCHA_WRONG_RESPONSE_ERROR_MESSAGE, $message . ' Comment submission should be blocked.', 'CAPTCHA');

      // Get node page and check that comment is not present.
      $this
        ->drupalGet('node/' . $node
        ->id());
      $this
        ->assertSession()
        ->pageTextNotContains($comment_subject, $message . ' Comment should not show up on node page.', 'CAPTCHA');
      $this
        ->assertSession()
        ->pageTextNotContains($comment_body, $message . ' Comment should not show up on node page.', 'CAPTCHA');
    }
  }

  /**
   * Testing the case sensitive/insensitive validation.
   */
  public function testCaseInsensitiveValidation() {
    $config = $this
      ->config('captcha.settings');

    // Set Test CAPTCHA on comment form.
    captcha_set_form_id_setting(self::COMMENT_FORM_ID, 'captcha/Test');

    // Log in as normal user.
    $this
      ->drupalLogin($this->normalUser);

    // Test case sensitive posting.
    $config
      ->set('default_validation', CAPTCHA_DEFAULT_VALIDATION_CASE_SENSITIVE);
    $config
      ->save();
    $this
      ->assertCommentPosting('Test 123', TRUE, 'Case sensitive validation of right casing.');
    $this
      ->assertCommentPosting('test 123', FALSE, 'Case sensitive validation of wrong casing.');
    $this
      ->assertCommentPosting('TEST 123', FALSE, 'Case sensitive validation of wrong casing.');

    // Test case insensitive posting (the default).
    $config
      ->set('default_validation', CAPTCHA_DEFAULT_VALIDATION_CASE_INSENSITIVE);
    $config
      ->save();
    $this
      ->assertCommentPosting('Test 123', TRUE, 'Case insensitive validation of right casing.');
    $this
      ->assertCommentPosting('test 123', TRUE, 'Case insensitive validation of wrong casing.');
    $this
      ->assertCommentPosting('TEST 123', TRUE, 'Case insensitive validation of wrong casing.');
  }

  /**
   * Test if the CAPTCHA description is only shown with  challenge widgets.
   *
   * For example, when a comment is previewed with correct CAPTCHA answer,
   * a challenge is generated and added to the form but removed in the
   * pre_render phase. The CAPTCHA description should not show up either.
   *
   * @see testCaptchaSessionReuseOnNodeForms()
   */
  public function testCaptchaDescriptionAfterCommentPreview() {

    // Set Test CAPTCHA on comment form.
    captcha_set_form_id_setting(self::COMMENT_FORM_ID, 'captcha/Test');

    // Log in as normal user.
    $this
      ->drupalLogin($this->normalUser);

    // Create a node with comments enabled.
    $node = $this
      ->drupalCreateNode();

    // Preview comment with correct CAPTCHA answer.
    $edit = $this
      ->getCommentFormValues();
    $edit['captcha_response'] = 'Test 123';
    $this
      ->drupalGet('comment/reply/node/' . $node
      ->id() . '/comment');
    $this
      ->submitForm($edit, $this
      ->t('Preview'));

    // Check that there is no CAPTCHA after preview.
    $this
      ->assertCaptchaPresence(FALSE);
  }

  /**
   * Test if the CAPTCHA session ID is reused when previewing nodes.
   *
   * Node preview after correct response should not show CAPTCHA anymore.
   * The preview functionality of comments and nodes works
   * slightly different under the hood.
   * CAPTCHA module should be able to handle both.
   *
   * @see testCaptchaDescriptionAfterCommentPreview()
   */
  public function testCaptchaSessionReuseOnNodeForms() {

    // Set Test CAPTCHA on page form.
    captcha_set_form_id_setting('node_page_form', 'captcha/Test');

    // Log in as normal user.
    $this
      ->drupalLogin($this->normalUser);

    // Page settings to post, with correct CAPTCHA answer.
    $edit = $this
      ->getNodeFormValues();
    $edit['captcha_response'] = 'Test 123';
    $this
      ->drupalGet('node/add/page');
    $this
      ->submitForm($edit, $this
      ->t('Preview'));
    $this
      ->assertCaptchaPresence(FALSE);
  }

  /**
   * CAPTCHA should be put on admin pages even if visitor has no access.
   */
  public function testCaptchaOnLoginBlockOnAdminPagesIssue893810() {

    // Set a CAPTCHA on login block form.

    /* @var \Drupal\captcha\Entity\CaptchaPoint $captcha_point */
    $captcha_point = \Drupal::entityTypeManager()
      ->getStorage('captcha_point')
      ->load('user_login_form');
    $captcha_point
      ->setCaptchaType('captcha/Math');
    $captcha_point
      ->enable()
      ->save();

    // Enable the user login block.
    $this
      ->drupalPlaceBlock('user_login_block', [
      'id' => 'login',
    ]);

    // Check if there is a CAPTCHA on home page.
    $this
      ->drupalGet('');
    $this
      ->assertCaptchaPresence(TRUE);

    // Check there is a CAPTCHA on "forbidden" admin pages.
    $this
      ->drupalGet('admin');
    $this
      ->assertCaptchaPresence(TRUE);
  }

  /**
   * Test that forms with IDs exceeding 64 characters can be assigned captchas.
   */
  public function testLongFormId() {

    // We add the form manually so we can mimic the character
    // truncation of the label field as formId.
    $this
      ->drupalLogin($this->adminUser);
    $this
      ->drupalGet(self::CAPTCHA_ADMIN_PATH);
    $label = 'this_formid_is_intentionally_longer_than_64_characters_to_test_captcha';

    // Truncated to 64 chars so it can be a machine name.
    $formId = substr($label, 0, 64);
    $form_values = [
      'label' => $label,
      'formId' => $formId,
      'captchaType' => 'captcha/Math',
    ];

    // Create intentionally long id Captcha Point.
    $this
      ->drupalGet(self::CAPTCHA_ADMIN_PATH . '/captcha-points/add');
    $this
      ->submitForm($form_values, $this
      ->t('Save'));
    $this
      ->assertSession()
      ->responseContains($this
      ->t('Captcha Point for %label form was created.', [
      '%label' => $formId,
    ]));

    // We need to log out to test the captcha.
    $this
      ->drupalLogout();

    // Navigate to the form with a >64 char id and confirm there is Captcha.
    $this
      ->drupalGet('captcha/test_form/long_id');
    $this
      ->assertCaptchaPresence(TRUE);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AssertHelperTrait::castSafeStrings	protected static	function	Casts MarkupInterface objects into strings.
AssertLegacyTrait::assert	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::assertCacheTag	protected	function	Asserts whether an expected cache tag was present in the last response.
AssertLegacyTrait::assertElementNotPresent	protected	function	Asserts that the element with the given CSS selector is not present.
AssertLegacyTrait::assertElementPresent	protected	function	Asserts that the element with the given CSS selector is present.
AssertLegacyTrait::assertEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertEscaped	protected	function	Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertLegacyTrait::assertField	protected	function	Asserts that a field exists with the given name or ID.
AssertLegacyTrait::assertFieldById	protected	function	Asserts that a field exists with the given ID and value.
AssertLegacyTrait::assertFieldByName	protected	function	Asserts that a field exists with the given name and value.
AssertLegacyTrait::assertFieldByXPath	protected	function	Asserts that a field exists in the current page by the given XPath.
AssertLegacyTrait::assertFieldChecked	protected	function	Asserts that a checkbox field in the current page is checked.
AssertLegacyTrait::assertFieldsByValue	protected	function	Asserts that a field exists in the current page with a given Xpath result.
AssertLegacyTrait::assertHeader	protected	function	Checks that current response header equals value.
AssertLegacyTrait::assertIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertSame() instead.
AssertLegacyTrait::assertIdenticalObject	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertLink	protected	function	Passes if a link with the specified label is found.
AssertLegacyTrait::assertLinkByHref	protected	function	Passes if a link containing a given href (part) is found.
AssertLegacyTrait::assertNoCacheTag	protected	function	Asserts whether an expected cache tag was absent in the last response.
AssertLegacyTrait::assertNoEscaped	protected	function	Passes if the raw text is not found escaped on the loaded page.
AssertLegacyTrait::assertNoField	protected	function	Asserts that a field does NOT exist with the given name or ID.
AssertLegacyTrait::assertNoFieldById	protected	function	Asserts that a field does not exist with the given ID and value.
AssertLegacyTrait::assertNoFieldByName	protected	function	Asserts that a field does not exist with the given name and value.
AssertLegacyTrait::assertNoFieldByXPath	protected	function	Asserts that a field does not exist or its value does not match, by XPath.
AssertLegacyTrait::assertNoFieldChecked	protected	function	Asserts that a checkbox field in the current page is not checked.
AssertLegacyTrait::assertNoLink	protected	function	Passes if a link with the specified label is not found.
AssertLegacyTrait::assertNoLinkByHref	protected	function	Passes if a link containing a given href (part) is not found.
AssertLegacyTrait::assertNoOption	protected	function	Asserts that a select option does NOT exist in the current page.
AssertLegacyTrait::assertNoPattern	protected	function	Triggers a pass if the Perl regex pattern is not found in the raw content.
AssertLegacyTrait::assertNoRaw	protected	function	Passes if the raw text IS not found on the loaded page, fail otherwise.	1
AssertLegacyTrait::assertNotEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotEquals() instead.
AssertLegacyTrait::assertNoText	protected	function	Passes if the page (with HTML stripped) does not contains the text.	1
AssertLegacyTrait::assertNotIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotSame() instead.
AssertLegacyTrait::assertNoUniqueText	protected	function	Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertLegacyTrait::assertOption	protected	function	Asserts that a select option in the current page exists.
AssertLegacyTrait::assertOptionByText	protected	function	Asserts that a select option with the visible text exists.
AssertLegacyTrait::assertOptionSelected	protected	function	Asserts that a select option in the current page is checked.
AssertLegacyTrait::assertPattern	protected	function	Triggers a pass if the Perl regex pattern is found in the raw content.
AssertLegacyTrait::assertRaw	protected	function	Passes if the raw text IS found on the loaded page, fail otherwise.	1
AssertLegacyTrait::assertResponse	protected	function	Asserts the page responds with the specified response code.	1
AssertLegacyTrait::assertText	protected	function	Passes if the page (with HTML stripped) contains the text.	1
AssertLegacyTrait::assertTextHelper	protected	function	Helper for assertText and assertNoText.
AssertLegacyTrait::assertTitle	protected	function	Pass if the page title is the given string.
AssertLegacyTrait::assertUniqueText	protected	function	Passes if the text is found ONLY ONCE on the text version of the page.
AssertLegacyTrait::assertUrl	protected	function	Passes if the internal browser's URL matches the given path.
AssertLegacyTrait::buildXPathQuery	protected	function	Builds an XPath query.
AssertLegacyTrait::constructFieldXpath	protected	function	Helper: Constructs an XPath for the given set of attributes and value.
AssertLegacyTrait::getAllOptions	protected	function	Get all option elements, including nested options, in a select.
AssertLegacyTrait::getRawContent	protected	function	Gets the current raw content.
AssertLegacyTrait::pass	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::verbose	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::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
BrowserTestBase::$minkDefaultDriverClass	protected	property		1
BrowserTestBase::$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::cssSelectToXpath	protected	function	Translates a CSS expression to its XPath equivalent.
BrowserTestBase::drupalGetHeader	protected	function	Gets the value of an HTTP response header.
BrowserTestBase::drupalGetHeaders Deprecated	protected	function	Returns all response headers.
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::getResponseLogHandler	protected	function	Provides a Guzzle middleware handler to log every response received. Overrides BrowserHtmlDebugTrait::getResponseLogHandler
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::tearDown	protected	function		3
BrowserTestBase::translatePostValues	protected	function	Transforms a nested array into a flat array suitable for drupalPostForm().
BrowserTestBase::xpath	protected	function	Performs an xpath search on the contents of the internal browser.
BrowserTestBase::__construct	public	function		1
BrowserTestBase::__sleep	public	function	Prevents serializing any properties.
CaptchaTest::$modules	protected static	property	Modules to enable. Overrides CaptchaWebTestBase::$modules
CaptchaTest::assertCommentPosting	protected	function	Assert function for testing if comment posting works as it should.
CaptchaTest::testCaptchaDescriptionAfterCommentPreview	public	function	Test if the CAPTCHA description is only shown with challenge widgets.
CaptchaTest::testCaptchaOnLoginBlockOnAdminPagesIssue893810	public	function	CAPTCHA should be put on admin pages even if visitor has no access.
CaptchaTest::testCaptchaOnLoginForm	public	function	Testing the protection of the user log in form.
CaptchaTest::testCaptchaResponseErrorMenssage	public	function	Testing the response error menssage.
CaptchaTest::testCaptchaSessionReuseOnNodeForms	public	function	Test if the CAPTCHA session ID is reused when previewing nodes.
CaptchaTest::testCaseInsensitiveValidation	public	function	Testing the case sensitive/insensitive validation.
CaptchaTest::testLongFormId	public	function	Test that forms with IDs exceeding 64 characters can be assigned captchas.
CaptchaWebTestBase::$adminUser	protected	property	User with various administrative permissions.
CaptchaWebTestBase::$defaultTheme	protected	property	The theme to install as the default for testing. Overrides BrowserTestBase::$defaultTheme
CaptchaWebTestBase::$normalUser	protected	property	Normal visitor with limited permissions.
CaptchaWebTestBase::allowCommentPostingForAnonymousVisitors	protected	function	Helper function to allow comment posting for anonymous users.
CaptchaWebTestBase::assertCaptchaPresence	protected	function	Assert that there is a CAPTCHA on the form or not.
CaptchaWebTestBase::assertCaptchaResponseAccepted	protected	function	Assert that the response is accepted.
CaptchaWebTestBase::CAPTCHA_ADMIN_PATH		constant	Drupal path of the (general) CAPTCHA admin page.
CaptchaWebTestBase::CAPTCHA_UNKNOWN_CSID_ERROR_MESSAGE		constant	Unknown CSID error message.
CaptchaWebTestBase::CAPTCHA_WRONG_RESPONSE_ERROR_MESSAGE		constant	Wrong response error message.
CaptchaWebTestBase::COMMENT_FORM_ID		constant	Form ID of comment form on standard (page) node.
CaptchaWebTestBase::getCaptchaSidFromForm	protected	function	Get the CAPTCHA session id from the current form in the browser.
CaptchaWebTestBase::getCaptchaTokenFromForm	protected	function	Get the CAPTCHA token from the current form in the browser.
CaptchaWebTestBase::getCommentFormValues	protected	function	Helper function to generate a form values array for comment forms.
CaptchaWebTestBase::getMathCaptchaSolutionFromForm	protected	function	Get the solution of the math CAPTCHA from the current form in the browser.
CaptchaWebTestBase::getNodeFormValues	protected	function	Helper function to generate a form values array for node forms.
CaptchaWebTestBase::LOGIN_HTML_FORM_ID		constant
CaptchaWebTestBase::setUp	public	function	Overrides BrowserTestBase::setUp	1
CommentTestTrait::addDefaultCommentField	public	function	Adds the default comment field to an entity.
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
FunctionalTestSetupTrait::$apcuEnsureUniquePrefix	protected	property	The flag to set 'apcu_ensure_unique_prefix' setting.	1
FunctionalTestSetupTrait::$classLoader	protected	property	The class loader to use for installation and initialization of setup.
FunctionalTestSetupTrait::$configDirectories Deprecated	protected	property	The config directories used in this test.
FunctionalTestSetupTrait::$rootUser	protected	property	The "#1" admin user.
FunctionalTestSetupTrait::doInstall	protected	function	Execute the non-interactive installer.	1
FunctionalTestSetupTrait::getDatabaseTypes	protected	function	Returns all supported database driver installer objects.
FunctionalTestSetupTrait::initConfig	protected	function	Initialize various configurations post-installation.	2
FunctionalTestSetupTrait::initKernel	protected	function	Initializes the kernel after installation.
FunctionalTestSetupTrait::initSettings	protected	function	Initialize settings created during install.
FunctionalTestSetupTrait::initUserSession	protected	function	Initializes user 1 for the site to be installed.
FunctionalTestSetupTrait::installDefaultThemeFromClassProperty	protected	function	Installs the default theme defined by `static::$defaultTheme` when needed.
FunctionalTestSetupTrait::installModulesFromClassProperty	protected	function	Install modules defined by `static::$modules`.	1
FunctionalTestSetupTrait::installParameters	protected	function	Returns the parameters that will be used when Simpletest installs Drupal.	9
FunctionalTestSetupTrait::prepareEnvironment	protected	function	Prepares the current environment for running the test.	23
FunctionalTestSetupTrait::prepareRequestForGenerator	protected	function	Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings	protected	function	Prepares site settings and services before installation.	2
FunctionalTestSetupTrait::rebuildAll	protected	function	Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer	protected	function	Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll	protected	function	Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter	protected	function	Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl	protected	function	Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings	protected	function	Rewrites the settings.php file of the test site.
NodeCreationTrait::createNode	protected	function	Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle	public	function	Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$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.	3
SessionTestTrait::$sessionName	protected	property	The name of the session cookie.
SessionTestTrait::generateSessionName	protected	function	Generates a session cookie name.
SessionTestTrait::getSessionName	protected	function	Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents	protected static	function	Copy the configuration from one storage to another and remove stale items.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
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.	2
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.	2
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 a 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::drupalGet	protected	function	Retrieves a Drupal path or an absolute path.	3
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	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::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.

You are here

class CaptchaTest in CAPTCHA 8

Hierarchy

File

Namespace

Members

API Navigation