class ProcessingTest in Drupal 8

Same name and namespace in other branches

9 core/modules/system/tests/src/Functional/Batch/ProcessingTest.php \Drupal\Tests\system\Functional\Batch\ProcessingTest
10 core/modules/system/tests/src/Functional/Batch/ProcessingTest.php \Drupal\Tests\system\Functional\Batch\ProcessingTest

Tests batch processing in form and non-form workflow.

@group Batch

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\system\Functional\Batch\ProcessingTest

Expanded class hierarchy of ProcessingTest

File

core/modules/system/tests/src/Functional/Batch/ProcessingTest.php, line 13

Namespace

Drupal\Tests\system\Functional\Batch

View source

class ProcessingTest extends BrowserTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'batch_test',
    'test_page_test',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'classy';

  /**
   * Tests batches triggered outside of form submission.
   */
  public function testBatchNoForm() {

    // Displaying the page triggers batch 1.
    $this
      ->drupalGet('batch-test/no-form');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_1'), 'Batch for step 2 performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_1'), 'Execution order was correct.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');
  }

  /**
   * Tests batches that redirect in the batch finished callback.
   */
  public function testBatchRedirectFinishedCallback() {

    // Displaying the page triggers batch 1.
    $this
      ->drupalGet('batch-test/finish-redirect');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_1'), 'Batch for step 2 performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_1'), 'Execution order was correct.');
    $this
      ->assertText('Test page text.', 'Custom redirection after batch execution displays the correct page.');
    $this
      ->assertUrl(Url::fromRoute('test_page_test.test_page'));
  }

  /**
   * Tests batches defined in a form submit handler.
   */
  public function testBatchForm() {

    // Batch 0: no operation.
    $edit = [
      'batch' => 'batch_0',
    ];
    $this
      ->drupalPostForm('batch-test', $edit, 'Submit');

    // If there is any escaped markup it will include at least an escaped '<'
    // character, so assert on each page that there is no escaped '<' as a way
    // of verifying that no markup is incorrectly escaped.
    $this
      ->assertNoEscaped('<');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_0'), 'Batch with no operation performed successfully.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');

    // Batch 1: several simple operations.
    $edit = [
      'batch' => 'batch_1',
    ];
    $this
      ->drupalPostForm('batch-test', $edit, 'Submit');
    $this
      ->assertNoEscaped('<');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_1'), 'Batch with simple operations performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_1'), 'Execution order was correct.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');

    // Batch 2: one multistep operation.
    $edit = [
      'batch' => 'batch_2',
    ];
    $this
      ->drupalPostForm('batch-test', $edit, 'Submit');
    $this
      ->assertNoEscaped('<');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_2'), 'Batch with multistep operation performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_2'), 'Execution order was correct.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');

    // Batch 3: simple + multistep combined.
    $edit = [
      'batch' => 'batch_3',
    ];
    $this
      ->drupalPostForm('batch-test', $edit, 'Submit');
    $this
      ->assertNoEscaped('<');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_3'), 'Batch with simple and multistep operations performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_3'), 'Execution order was correct.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');

    // Batch 4: nested batch.
    $edit = [
      'batch' => 'batch_4',
    ];
    $this
      ->drupalPostForm('batch-test', $edit, 'Submit');
    $this
      ->assertNoEscaped('<');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_4'), 'Nested batch performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_4'), 'Execution order was correct.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');

    // Submit batches 4 and 7. Batch 4 will trigger batch 2. Batch 7 will
    // trigger batches 6 and 5.
    $edit = [
      'batch' => [
        'batch_4',
        'batch_7',
      ],
    ];
    $this
      ->drupalPostForm('batch-test', $edit, 'Submit');
    $this
      ->assertSession()
      ->assertNoEscaped('<');
    $this
      ->assertSession()
      ->responseContains('Redirection successful.');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_4'), 'Nested batch performed successfully.');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_7'), 'Nested batch performed successfully.');
    $expected_stack = array_merge($this
      ->_resultStack('batch_4'), $this
      ->_resultStack('batch_7'));
    $this
      ->assertEquals($expected_stack, batch_test_stack(), 'Execution order was correct.');
    $batch = \Drupal::state()
      ->get('batch_test_nested_order_multiple_batches');
    $this
      ->assertCount(5, $batch['sets']);

    // Ensure correct queue mapping.
    foreach ($batch['sets'] as $index => $batch_set) {
      $this
        ->assertEquals('drupal_batch:' . $batch['id'] . ':' . $index, $batch_set['queue']['name']);
    }

    // Ensure correct order of the nested batches. We reset the indexes in
    // order to directly access the batches by their order.
    $batch_sets = array_values($batch['sets']);
    $this
      ->assertEquals('batch_4', $batch_sets[0]['batch_test_id']);
    $this
      ->assertEquals('batch_2', $batch_sets[1]['batch_test_id']);
    $this
      ->assertEquals('batch_7', $batch_sets[2]['batch_test_id']);
    $this
      ->assertEquals('batch_6', $batch_sets[3]['batch_test_id']);
    $this
      ->assertEquals('batch_5', $batch_sets[4]['batch_test_id']);
  }

  /**
   * Tests batches defined in a multistep form.
   */
  public function testBatchFormMultistep() {
    $this
      ->drupalGet('batch-test/multistep');
    $this
      ->assertNoEscaped('<');
    $this
      ->assertText('step 1', 'Form is displayed in step 1.');

    // First step triggers batch 1.
    $this
      ->drupalPostForm(NULL, [], 'Submit');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_1'), 'Batch for step 1 performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_1'), 'Execution order was correct.');
    $this
      ->assertText('step 2', 'Form is displayed in step 2.');
    $this
      ->assertNoEscaped('<');

    // Second step triggers batch 2.
    $this
      ->drupalPostForm(NULL, [], 'Submit');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_2'), 'Batch for step 2 performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_2'), 'Execution order was correct.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');
    $this
      ->assertNoEscaped('<');

    // Extra query arguments will trigger logic that will add them to the
    // redirect URL. Make sure they are persisted.
    $this
      ->drupalGet('batch-test/multistep', [
      'query' => [
        'big_tree' => 'small_axe',
      ],
    ]);
    $this
      ->drupalPostForm(NULL, [], 'Submit');
    $this
      ->assertText('step 2', 'Form is displayed in step 2.');
    $this
      ->assertStringContainsString('batch-test/multistep?big_tree=small_axe', $this
      ->getUrl(), 'Query argument was persisted and another extra argument was added.');
  }

  /**
   * Tests batches defined in different submit handlers on the same form.
   */
  public function testBatchFormMultipleBatches() {

    // Batches 1, 2 and 3 are triggered in sequence by different submit
    // handlers. Each submit handler modify the submitted 'value'.
    $value = rand(0, 255);
    $edit = [
      'value' => $value,
    ];
    $this
      ->drupalPostForm('batch-test/chained', $edit, 'Submit');

    // Check that result messages are present and in the correct order.
    $this
      ->assertBatchMessages($this
      ->_resultMessages('chained'), 'Batches defined in separate submit handlers performed successfully.');

    // The stack contains execution order of batch callbacks and submit
    // handlers and logging of corresponding $form_state->getValues().
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('chained', $value), 'Execution order was correct, and $form_state is correctly persisted.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');
  }

  /**
   * Tests batches defined in a programmatically submitted form.
   *
   * Same as above, but the form is submitted through drupal_form_execute().
   */
  public function testBatchFormProgrammatic() {

    // Batches 1, 2 and 3 are triggered in sequence by different submit
    // handlers. Each submit handler modify the submitted 'value'.
    $value = rand(0, 255);
    $this
      ->drupalGet('batch-test/programmatic/' . $value);

    // Check that result messages are present and in the correct order.
    $this
      ->assertBatchMessages($this
      ->_resultMessages('chained'), 'Batches defined in separate submit handlers performed successfully.');

    // The stack contains execution order of batch callbacks and submit
    // handlers and logging of corresponding $form_state->getValues().
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('chained', $value), 'Execution order was correct, and $form_state is correctly persisted.');
    $this
      ->assertText('Got out of a programmatic batched form.', 'Page execution continues normally.');
  }

  /**
   * Test form submission during a batch operation.
   */
  public function testDrupalFormSubmitInBatch() {

    // Displaying the page triggers a batch that programmatically submits a
    // form.
    $value = rand(0, 255);
    $this
      ->drupalGet('batch-test/nested-programmatic/' . $value);
    $this
      ->assertEqual(batch_test_stack(), [
      'mock form submitted with value = ' . $value,
    ], '\\Drupal::formBuilder()->submitForm() ran successfully within a batch operation.');
  }

  /**
   * Tests batches that return $context['finished'] > 1 do in fact complete.
   *
   * @see https://www.drupal.org/node/600836
   */
  public function testBatchLargePercentage() {

    // Displaying the page triggers batch 5.
    $this
      ->drupalGet('batch-test/large-percentage');
    $this
      ->assertBatchMessages($this
      ->_resultMessages('batch_5'), 'Batch for step 2 performed successfully.');
    $this
      ->assertEqual(batch_test_stack(), $this
      ->_resultStack('batch_5'), 'Execution order was correct.');
    $this
      ->assertText('Redirection successful.', 'Redirection after batch execution is correct.');
  }

  /**
   * Triggers a pass if the texts were found in order in the raw content.
   *
   * @param $texts
   *   Array of raw strings to look for .
   * @param $message
   *   Message to display.
   *
   * @return
   *   TRUE on pass, FALSE on fail.
   */
  public function assertBatchMessages($texts, $message) {
    $pattern = '|' . implode('.*', $texts) . '|s';
    return $this
      ->assertPattern($pattern);
  }

  /**
   * Returns expected execution stacks for the test batches.
   */
  public function _resultStack($id, $value = 0) {
    $stack = [];
    switch ($id) {
      case 'batch_1':
        for ($i = 1; $i <= 10; $i++) {
          $stack[] = "op 1 id {$i}";
        }
        break;
      case 'batch_2':
        for ($i = 1; $i <= 10; $i++) {
          $stack[] = "op 2 id {$i}";
        }
        break;
      case 'batch_3':
        for ($i = 1; $i <= 5; $i++) {
          $stack[] = "op 1 id {$i}";
        }
        for ($i = 1; $i <= 5; $i++) {
          $stack[] = "op 2 id {$i}";
        }
        for ($i = 6; $i <= 10; $i++) {
          $stack[] = "op 1 id {$i}";
        }
        for ($i = 6; $i <= 10; $i++) {
          $stack[] = "op 2 id {$i}";
        }
        break;
      case 'batch_4':
        for ($i = 1; $i <= 5; $i++) {
          $stack[] = "op 1 id {$i}";
        }
        $stack[] = 'setting up batch 2';
        for ($i = 6; $i <= 10; $i++) {
          $stack[] = "op 1 id {$i}";
        }
        $stack = array_merge($stack, $this
          ->_resultStack('batch_2'));
        break;
      case 'batch_5':
        for ($i = 1; $i <= 10; $i++) {
          $stack[] = "op 5 id {$i}";
        }
        break;
      case 'batch_6':
        for ($i = 1; $i <= 10; $i++) {
          $stack[] = "op 6 id {$i}";
        }
        break;
      case 'batch_7':
        for ($i = 1; $i <= 5; $i++) {
          $stack[] = "op 7 id {$i}";
        }
        $stack[] = 'setting up batch 6';
        $stack[] = 'setting up batch 5';
        for ($i = 6; $i <= 10; $i++) {
          $stack[] = "op 7 id {$i}";
        }
        $stack = array_merge($stack, $this
          ->_resultStack('batch_6'));
        $stack = array_merge($stack, $this
          ->_resultStack('batch_5'));
        break;
      case 'chained':
        $stack[] = 'submit handler 1';
        $stack[] = 'value = ' . $value;
        $stack = array_merge($stack, $this
          ->_resultStack('batch_1'));
        $stack[] = 'submit handler 2';
        $stack[] = 'value = ' . ($value + 1);
        $stack = array_merge($stack, $this
          ->_resultStack('batch_2'));
        $stack[] = 'submit handler 3';
        $stack[] = 'value = ' . ($value + 2);
        $stack[] = 'submit handler 4';
        $stack[] = 'value = ' . ($value + 3);
        $stack = array_merge($stack, $this
          ->_resultStack('batch_3'));
        break;
    }
    return $stack;
  }

  /**
   * Returns expected result messages for the test batches.
   */
  public function _resultMessages($id) {
    $messages = [];
    switch ($id) {
      case 'batch_0':
        $messages[] = 'results for batch 0<div class="item-list"><ul><li>none</li></ul></div>';
        break;
      case 'batch_1':
        $messages[] = 'results for batch 1<div class="item-list"><ul><li>op 1: processed 10 elements</li></ul></div>';
        break;
      case 'batch_2':
        $messages[] = 'results for batch 2<div class="item-list"><ul><li>op 2: processed 10 elements</li></ul></div>';
        break;
      case 'batch_3':
        $messages[] = 'results for batch 3<div class="item-list"><ul><li>op 1: processed 10 elements</li><li>op 2: processed 10 elements</li></ul></div>';
        break;
      case 'batch_4':
        $messages[] = 'results for batch 4<div class="item-list"><ul><li>op 1: processed 10 elements</li></ul></div>';
        $messages = array_merge($messages, $this
          ->_resultMessages('batch_2'));
        break;
      case 'batch_5':
        $messages[] = 'results for batch 5<div class="item-list"><ul><li>op 5: processed 10 elements</li></ul></div>';
        break;
      case 'batch_6':
        $messages[] = 'results for batch 6<div class="item-list"><ul><li>op 6: processed 10 elements</li></ul></div>';
        break;
      case 'batch_7':
        $messages[] = 'results for batch 7<div class="item-list"><ul><li>op 7: processed 10 elements</li></ul></div>';
        $messages = array_merge($messages, $this
          ->_resultMessages('batch_6'));
        $messages = array_merge($messages, $this
          ->_resultMessages('batch_5'));
        break;
      case 'chained':
        $messages = array_merge($messages, $this
          ->_resultMessages('batch_1'));
        $messages = array_merge($messages, $this
          ->_resultMessages('batch_2'));
        $messages = array_merge($messages, $this
          ->_resultMessages('batch_3'));
        break;
    }
    return $messages;
  }

}

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::setUp	protected	function		475
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.
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::$modules`.	1
FunctionalTestSetupTrait::installParameters	protected	function	Returns the parameters that will be used when Simpletest installs Drupal.	9
FunctionalTestSetupTrait::prepareEnvironment	protected	function	Prepares the current environment for running the test.	23
FunctionalTestSetupTrait::prepareRequestForGenerator	protected	function	Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings	protected	function	Prepares site settings and services before installation.	2
FunctionalTestSetupTrait::rebuildAll	protected	function	Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer	protected	function	Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll	protected	function	Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter	protected	function	Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl	protected	function	Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings	protected	function	Rewrites the settings.php file of the test site.
NodeCreationTrait::createNode	protected	function	Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle	public	function	Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
ProcessingTest::$defaultTheme	protected	property	The theme to install as the default for testing. Overrides BrowserTestBase::$defaultTheme
ProcessingTest::$modules	public static	property	Modules to enable. Overrides BrowserTestBase::$modules
ProcessingTest::assertBatchMessages	public	function	Triggers a pass if the texts were found in order in the raw content.
ProcessingTest::testBatchForm	public	function	Tests batches defined in a form submit handler.
ProcessingTest::testBatchFormMultipleBatches	public	function	Tests batches defined in different submit handlers on the same form.
ProcessingTest::testBatchFormMultistep	public	function	Tests batches defined in a multistep form.
ProcessingTest::testBatchFormProgrammatic	public	function	Tests batches defined in a programmatically submitted form.
ProcessingTest::testBatchLargePercentage	public	function	Tests batches that return $context['finished'] > 1 do in fact complete.
ProcessingTest::testBatchNoForm	public	function	Tests batches triggered outside of form submission.
ProcessingTest::testBatchRedirectFinishedCallback	public	function	Tests batches that redirect in the batch finished callback.
ProcessingTest::testDrupalFormSubmitInBatch	public	function	Test form submission during a batch operation.
ProcessingTest::_resultMessages	public	function	Returns expected result messages for the test batches.
ProcessingTest::_resultStack	public	function	Returns expected execution stacks for the test batches.
RandomGeneratorTrait::$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::$sessionName	protected	property	The name of the session cookie.
SessionTestTrait::generateSessionName	protected	function	Generates a session cookie name.
SessionTestTrait::getSessionName	protected	function	Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents	protected static	function	Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements	private	function	Checks missing module requirements.
TestRequirementsTrait::checkRequirements	protected	function	Check module requirements for the Drupal use case.	1
TestRequirementsTrait::getDrupalRoot	protected static	function	Returns the Drupal root directory.
TestSetupTrait::$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.

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class ProcessingTest in Drupal 8

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