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class EntityViewBuilderTest in Zircon Profile 8

Same name and namespace in other branches
  1. 8.0 core/modules/system/src/Tests/Entity/EntityViewBuilderTest.php \Drupal\system\Tests\Entity\EntityViewBuilderTest

Tests the entity view builder.

@group Entity

Hierarchy

Expanded class hierarchy of EntityViewBuilderTest

File

core/modules/system/src/Tests/Entity/EntityViewBuilderTest.php, line 21
Contains \Drupal\system\Tests\Entity\EntityViewBuilderTest.

Namespace

Drupal\system\Tests\Entity
View source 
class EntityViewBuilderTest extends EntityUnitTestBase {
  use EntityReferenceTestTrait;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installConfig(array(
      'user',
      'entity_test',
    ));

    // Give anonymous users permission to view test entities.
    Role::load(RoleInterface::ANONYMOUS_ID)
      ->grantPermission('view test entity')
      ->save();
  }

  /**
   * Tests entity render cache handling.
   */
  public function testEntityViewBuilderCache() {

    /** @var \Drupal\Core\Render\RendererInterface $renderer */
    $renderer = $this->container
      ->get('renderer');
    $cache_contexts_manager = \Drupal::service("cache_contexts_manager");
    $cache = \Drupal::cache();

    // Force a request via GET so we can get drupal_render() cache working.
    $request = \Drupal::request();
    $request_method = $request->server
      ->get('REQUEST_METHOD');
    $request
      ->setMethod('GET');
    $entity_test = $this
      ->createTestEntity('entity_test');

    // Test that new entities (before they are saved for the first time) do not
    // generate a cache entry.
    $build = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test')
      ->view($entity_test, 'full');
    $this
      ->assertTrue(isset($build['#cache']) && array_keys($build['#cache']) == [
      'tags',
      'contexts',
      'max-age',
    ], 'The render array element of new (unsaved) entities is not cached, but does have cache tags set.');

    // Get a fully built entity view render array.
    $entity_test
      ->save();
    $build = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test')
      ->view($entity_test, 'full');
    $cid_parts = array_merge($build['#cache']['keys'], $cache_contexts_manager
      ->convertTokensToKeys([
      'languages:' . LanguageInterface::TYPE_INTERFACE,
      'theme',
      'user.permissions',
    ])
      ->getKeys());
    $cid = implode(':', $cid_parts);
    $bin = $build['#cache']['bin'];

    // Mock the build array to not require the theme registry.
    unset($build['#theme']);
    $build['#markup'] = 'entity_render_test';

    // Test that a cache entry is created.
    $renderer
      ->renderRoot($build);
    $this
      ->assertTrue($this->container
      ->get('cache.' . $bin)
      ->get($cid), 'The entity render element has been cached.');

    // Re-save the entity and check that the cache entry has been deleted.
    $cache
      ->set('kittens', 'Kitten data', Cache::PERMANENT, $build['#cache']['tags']);
    $entity_test
      ->save();
    $this
      ->assertFalse($this->container
      ->get('cache.' . $bin)
      ->get($cid), 'The entity render cache has been cleared when the entity was saved.');
    $this
      ->assertFalse($cache
      ->get('kittens'), 'The entity saving has invalidated cache tags.');

    // Rebuild the render array (creating a new cache entry in the process) and
    // delete the entity to check the cache entry is deleted.
    unset($build['#printed']);
    $renderer
      ->renderRoot($build);
    $this
      ->assertTrue($this->container
      ->get('cache.' . $bin)
      ->get($cid), 'The entity render element has been cached.');
    $entity_test
      ->delete();
    $this
      ->assertFalse($this->container
      ->get('cache.' . $bin)
      ->get($cid), 'The entity render cache has been cleared when the entity was deleted.');

    // Restore the previous request method.
    $request
      ->setMethod($request_method);
  }

  /**
   * Tests entity render cache with references.
   */
  public function testEntityViewBuilderCacheWithReferences() {

    /** @var \Drupal\Core\Render\RendererInterface $renderer */
    $renderer = $this->container
      ->get('renderer');
    $cache_contexts_manager = \Drupal::service("cache_contexts_manager");

    // Force a request via GET so we can get drupal_render() cache working.
    $request = \Drupal::request();
    $request_method = $request->server
      ->get('REQUEST_METHOD');
    $request
      ->setMethod('GET');

    // Create an entity reference field and an entity that will be referenced.
    $this
      ->createEntityReferenceField('entity_test', 'entity_test', 'reference_field', 'Reference', 'entity_test');
    entity_get_display('entity_test', 'entity_test', 'full')
      ->setComponent('reference_field', [
      'type' => 'entity_reference_entity_view',
      'settings' => [
        'link' => FALSE,
      ],
    ])
      ->save();
    $entity_test_reference = $this
      ->createTestEntity('entity_test');
    $entity_test_reference
      ->save();

    // Get a fully built entity view render array for the referenced entity.
    $build = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test')
      ->view($entity_test_reference, 'full');
    $cid_parts = array_merge($build['#cache']['keys'], $cache_contexts_manager
      ->convertTokensToKeys([
      'languages:' . LanguageInterface::TYPE_INTERFACE,
      'theme',
      'user.permissions',
    ])
      ->getKeys());
    $cid_reference = implode(':', $cid_parts);
    $bin_reference = $build['#cache']['bin'];

    // Mock the build array to not require the theme registry.
    unset($build['#theme']);
    $build['#markup'] = 'entity_render_test';
    $renderer
      ->renderRoot($build);

    // Test that a cache entry was created for the referenced entity.
    $this
      ->assertTrue($this->container
      ->get('cache.' . $bin_reference)
      ->get($cid_reference), 'The entity render element for the referenced entity has been cached.');

    // Create another entity that references the first one.
    $entity_test = $this
      ->createTestEntity('entity_test');
    $entity_test->reference_field->entity = $entity_test_reference;
    $entity_test
      ->save();

    // Get a fully built entity view render array.
    $build = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test')
      ->view($entity_test, 'full');
    $cid_parts = array_merge($build['#cache']['keys'], $cache_contexts_manager
      ->convertTokensToKeys([
      'languages:' . LanguageInterface::TYPE_INTERFACE,
      'theme',
      'user.permissions',
    ])
      ->getKeys());
    $cid = implode(':', $cid_parts);
    $bin = $build['#cache']['bin'];

    // Mock the build array to not require the theme registry.
    unset($build['#theme']);
    $build['#markup'] = 'entity_render_test';
    $renderer
      ->renderRoot($build);

    // Test that a cache entry is created.
    $this
      ->assertTrue($this->container
      ->get('cache.' . $bin)
      ->get($cid), 'The entity render element has been cached.');

    // Save the entity and verify that both cache entries have been deleted.
    $entity_test_reference
      ->save();
    $this
      ->assertFalse($this->container
      ->get('cache.' . $bin)
      ->get($cid), 'The entity render cache has been cleared when the entity was deleted.');
    $this
      ->assertFalse($this->container
      ->get('cache.' . $bin_reference)
      ->get($cid_reference), 'The entity render cache for the referenced entity has been cleared when the entity was deleted.');

    // Restore the previous request method.
    $request
      ->setMethod($request_method);
  }

  /**
   * Tests entity render cache toggling.
   */
  public function testEntityViewBuilderCacheToggling() {
    $entity_test = $this
      ->createTestEntity('entity_test');
    $entity_test
      ->save();

    // Test a view mode in default conditions: render caching is enabled for
    // the entity type and the view mode.
    $build = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test')
      ->view($entity_test, 'full');
    $this
      ->assertTrue(isset($build['#cache']) && array_keys($build['#cache']) == [
      'tags',
      'contexts',
      'max-age',
      'keys',
      'bin',
    ], 'A view mode with render cache enabled has the correct output (cache tags, keys, contexts, max-age and bin).');

    // Test that a view mode can opt out of render caching.
    $build = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test')
      ->view($entity_test, 'test');
    $this
      ->assertTrue(isset($build['#cache']) && array_keys($build['#cache']) == [
      'tags',
      'contexts',
      'max-age',
    ], 'A view mode with render cache disabled has the correct output (only cache tags, contexts and max-age).');

    // Test that an entity type can opt out of render caching completely.
    $entity_test_no_cache = $this
      ->createTestEntity('entity_test_label');
    $entity_test_no_cache
      ->save();
    $build = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test_label')
      ->view($entity_test_no_cache, 'full');
    $this
      ->assertTrue(isset($build['#cache']) && array_keys($build['#cache']) == [
      'tags',
      'contexts',
      'max-age',
    ], 'An entity type can opt out of render caching regardless of view mode configuration, but always has cache tags, contexts and max-age set.');
  }

  /**
   * Tests weighting of display components.
   */
  public function testEntityViewBuilderWeight() {

    /** @var \Drupal\Core\Render\RendererInterface $renderer */
    $renderer = $this->container
      ->get('renderer');

    // Set a weight for the label component.
    entity_get_display('entity_test', 'entity_test', 'full')
      ->setComponent('label', array(
      'weight' => 20,
    ))
      ->save();

    // Create and build a test entity.
    $entity_test = $this
      ->createTestEntity('entity_test');
    $view = $this->container
      ->get('entity.manager')
      ->getViewBuilder('entity_test')
      ->view($entity_test, 'full');
    $renderer
      ->renderRoot($view);

    // Check that the weight is respected.
    $this
      ->assertEqual($view['label']['#weight'], 20, 'The weight of a display component is respected.');
  }

  /**
   * Creates an entity for testing.
   *
   * @param string $entity_type
   *   The entity type.
   *
   * @return \Drupal\Core\Entity\EntityInterface
   *   The created entity.
   */
  protected function createTestEntity($entity_type) {
    $data = array(
      'bundle' => $entity_type,
      'name' => $this
        ->randomMachineName(),
    );
    return $this->container
      ->get('entity.manager')
      ->getStorage($entity_type)
      ->create($data);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
AssertContentTrait::$content protected property The current raw content.
AssertContentTrait::$drupalSettings protected property The drupalSettings value from the current raw $content.
AssertContentTrait::$elements protected property The XML structure parsed from the current raw $content. 2
AssertContentTrait::$plainTextContent protected property The plain-text content of raw $content (text nodes).
AssertContentTrait::assertEscaped protected function Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertField protected function Asserts that a field exists with the given name or ID.
AssertContentTrait::assertFieldById protected function Asserts that a field exists with the given ID and value.
AssertContentTrait::assertFieldByName protected function Asserts that a field exists with the given name and value.
AssertContentTrait::assertFieldByXPath protected function Asserts that a field exists in the current page by the given XPath.
AssertContentTrait::assertFieldChecked protected function Asserts that a checkbox field in the current page is checked.
AssertContentTrait::assertFieldsByValue protected function Asserts that a field exists in the current page with a given Xpath result.
AssertContentTrait::assertLink protected function Passes if a link with the specified label is found.
AssertContentTrait::assertLinkByHref protected function Passes if a link containing a given href (part) is found.
AssertContentTrait::assertNoDuplicateIds protected function Asserts that each HTML ID is used for just a single element.
AssertContentTrait::assertNoEscaped protected function Passes if the raw text IS NOT found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertNoField protected function Asserts that a field does not exist with the given name or ID.
AssertContentTrait::assertNoFieldById protected function Asserts that a field does not exist with the given ID and value.
AssertContentTrait::assertNoFieldByName protected function Asserts that a field does not exist with the given name and value.
AssertContentTrait::assertNoFieldByXPath protected function Asserts that a field does not exist or its value does not match, by XPath.
AssertContentTrait::assertNoFieldChecked protected function Asserts that a checkbox field in the current page is not checked.
AssertContentTrait::assertNoLink protected function Passes if a link with the specified label is not found.
AssertContentTrait::assertNoLinkByHref protected function Passes if a link containing a given href (part) is not found.
AssertContentTrait::assertNoLinkByHrefInMainRegion protected function Passes if a link containing a given href is not found in the main region.
AssertContentTrait::assertNoOption protected function Asserts that a select option in the current page does not exist.
AssertContentTrait::assertNoOptionSelected protected function Asserts that a select option in the current page is not checked.
AssertContentTrait::assertNoPattern protected function Triggers a pass if the perl regex pattern is not found in raw content.
AssertContentTrait::assertNoRaw protected function Passes if the raw text is NOT found on the loaded page, fail otherwise.
AssertContentTrait::assertNoText protected function Passes if the page (with HTML stripped) does not contains the text.
AssertContentTrait::assertNoTitle protected function Pass if the page title is not the given string.
AssertContentTrait::assertNoUniqueText protected function Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertContentTrait::assertOption protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertOptionSelected protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionSelectedWithDrupalSelector protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionWithDrupalSelector protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertPattern protected function Triggers a pass if the Perl regex pattern is found in the raw content.
AssertContentTrait::assertRaw protected function Passes if the raw text IS found on the loaded page, fail otherwise.
AssertContentTrait::assertText protected function Passes if the page (with HTML stripped) contains the text.
AssertContentTrait::assertTextHelper protected function Helper for assertText and assertNoText.
AssertContentTrait::assertTextPattern protected function Asserts that a Perl regex pattern is found in the plain-text content.
AssertContentTrait::assertThemeOutput protected function Asserts themed output.
AssertContentTrait::assertTitle protected function Pass if the page title is the given string.
AssertContentTrait::assertUniqueText protected function Passes if the text is found ONLY ONCE on the text version of the page.
AssertContentTrait::assertUniqueTextHelper protected function Helper for assertUniqueText and assertNoUniqueText.
AssertContentTrait::buildXPathQuery protected function Builds an XPath query.
AssertContentTrait::constructFieldXpath protected function Helper: Constructs an XPath for the given set of attributes and value.
AssertContentTrait::cssSelect protected function Searches elements using a CSS selector in the raw content.
AssertContentTrait::getAllOptions protected function Get all option elements, including nested options, in a select.
AssertContentTrait::getDrupalSettings protected function Gets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::getRawContent protected function Gets the current raw content.
AssertContentTrait::getSelectedItem protected function Get the selected value from a select field.
AssertContentTrait::getTextContent protected function Retrieves the plain-text content from the current raw content.
AssertContentTrait::getUrl protected function Get the current URL from the cURL handler. 1
AssertContentTrait::parse protected function Parse content returned from curlExec using DOM and SimpleXML.
AssertContentTrait::removeWhiteSpace protected function Removes all white-space between HTML tags from the raw content.
AssertContentTrait::setDrupalSettings protected function Sets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::setRawContent protected function Sets the raw content (e.g. HTML).
AssertContentTrait::xpath protected function Performs an xpath search on the contents of the internal browser.
AssertHelperTrait::castSafeStrings protected function Casts MarkupInterface objects into strings.
EntityReferenceTestTrait::createEntityReferenceField protected function Creates a field of an entity reference field storage on the specified bundle.
EntityUnitTestBase::$entityManager protected property The entity manager service.
EntityUnitTestBase::$generatedIds protected property A list of generated identifiers.
EntityUnitTestBase::$modules public static property Modules to enable. Overrides KernelTestBase::$modules 35
EntityUnitTestBase::$state protected property The state service.
EntityUnitTestBase::createUser protected function Creates a user.
EntityUnitTestBase::generateRandomEntityId protected function Generates a random ID avoiding collisions.
EntityUnitTestBase::getHooksInfo protected function Returns the entity_test hook invocation info.
EntityUnitTestBase::installModule protected function Installs a module and refreshes services.
EntityUnitTestBase::refreshServices protected function Refresh services. 1
EntityUnitTestBase::reloadEntity protected function Reloads the given entity from the storage and returns it.
EntityUnitTestBase::uninstallModule protected function Uninstalls a module and refreshes services.
EntityViewBuilderTest::createTestEntity protected function Creates an entity for testing.
EntityViewBuilderTest::setUp protected function Performs setup tasks before each individual test method is run. Overrides EntityUnitTestBase::setUp
EntityViewBuilderTest::testEntityViewBuilderCache public function Tests entity render cache handling.
EntityViewBuilderTest::testEntityViewBuilderCacheToggling public function Tests entity render cache toggling.
EntityViewBuilderTest::testEntityViewBuilderCacheWithReferences public function Tests entity render cache with references.
EntityViewBuilderTest::testEntityViewBuilderWeight public function Tests weighting of display components.
KernelTestBase::$configDirectories protected property The configuration directories for this test run.
KernelTestBase::$keyValueFactory protected property A KeyValueMemoryFactory instance to use when building the container.
KernelTestBase::$moduleFiles private property
KernelTestBase::$streamWrappers protected property Array of registered stream wrappers.
KernelTestBase::$themeFiles private property
KernelTestBase::beforePrepareEnvironment protected function Act on global state information before the environment is altered for a test. Overrides TestBase::beforePrepareEnvironment
KernelTestBase::containerBuild public function Sets up the base service container for this test. 12
KernelTestBase::defaultLanguageData protected function Provides the data for setting the default language on the container. 1
KernelTestBase::disableModules protected function Disables modules for this test.
KernelTestBase::enableModules protected function Enables modules for this test.
KernelTestBase::installConfig protected function Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema protected function Installs the storage schema for a specific entity type.
KernelTestBase::installSchema protected function Installs a specific table from a module schema definition.
KernelTestBase::prepareConfigDirectories protected function Create and set new configuration directories. 1
KernelTestBase::registerStreamWrapper protected function Registers a stream wrapper for this test.
KernelTestBase::render protected function Renders a render array.
KernelTestBase::tearDown protected function Performs cleanup tasks after each individual test method has been run. Overrides TestBase::tearDown
KernelTestBase::__construct function Constructor for Test. Overrides TestBase::__construct
RandomGeneratorTrait::$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.
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.
SessionTestTrait::$sessionName protected property The name of the session cookie.
SessionTestTrait::generateSessionName protected function Generates a session cookie name.
SessionTestTrait::getSessionName protected function Returns the session name in use on the child site.
TestBase::$assertions protected property Assertions thrown in that test case.
TestBase::$configImporter protected property The config importer that can used in a test. 5
TestBase::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking.
TestBase::$container protected property The dependency injection container used in the test.
TestBase::$databasePrefix protected property The database prefix of this test run.
TestBase::$dieOnFail public property Whether to die in case any test assertion fails.
TestBase::$httpAuthCredentials protected property HTTP authentication credentials (<username>:<password>).
TestBase::$httpAuthMethod protected property HTTP authentication method (specified as a CURLAUTH_* constant).
TestBase::$kernel protected property The DrupalKernel instance used in the test. 1
TestBase::$originalConf protected property The original configuration (variables), if available.
TestBase::$originalConfig protected property The original configuration (variables).
TestBase::$originalConfigDirectories protected property The original configuration directories.
TestBase::$originalContainer protected property The original container.
TestBase::$originalFileDirectory protected property The original file directory, before it was changed for testing purposes.
TestBase::$originalLanguage protected property The original language.
TestBase::$originalPrefix protected property The original database prefix when running inside Simpletest.
TestBase::$originalProfile protected property The original installation profile.
TestBase::$originalSessionName protected property The name of the session cookie of the test-runner.
TestBase::$originalSettings protected property The settings array.
TestBase::$originalShutdownCallbacks protected property The original array of shutdown function callbacks. 1
TestBase::$originalSite protected property The site directory of the original parent site.
TestBase::$originalUser protected property The original user, before testing began. 1
TestBase::$privateFilesDirectory protected property The private file directory for the test environment.
TestBase::$publicFilesDirectory protected property The public file directory for the test environment.
TestBase::$results public property Current results of this test case.
TestBase::$siteDirectory protected property The site directory of this test run.
TestBase::$skipClasses protected property This class is skipped when looking for the source of an assertion.
TestBase::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 4
TestBase::$tempFilesDirectory protected property The temporary file directory for the test environment.
TestBase::$testId protected property The test run ID.
TestBase::$timeLimit protected property Time limit for the test.
TestBase::$translationFilesDirectory protected property The translation file directory for the test environment.
TestBase::$verbose public property TRUE if verbose debugging is enabled.
TestBase::$verboseClassName protected property Safe class name for use in verbose output filenames.
TestBase::$verboseDirectory protected property Directory where verbose output files are put.
TestBase::$verboseDirectoryUrl protected property URL to the verbose output file directory.
TestBase::$verboseId protected property Incrementing identifier for verbose output filenames.
TestBase::assert protected function Internal helper: stores the assert.
TestBase::assertEqual protected function Check to see if two values are equal.
TestBase::assertErrorLogged protected function Asserts that a specific error has been logged to the PHP error log.
TestBase::assertFalse protected function Check to see if a value is false.
TestBase::assertIdentical protected function Check to see if two values are identical.
TestBase::assertIdenticalObject protected function Checks to see if two objects are identical.
TestBase::assertNoErrorsLogged protected function Asserts that no errors have been logged to the PHP error.log thus far.
TestBase::assertNotEqual protected function Check to see if two values are not equal.
TestBase::assertNotIdentical protected function Check to see if two values are not identical.
TestBase::assertNotNull protected function Check to see if a value is not NULL.
TestBase::assertNull protected function Check to see if a value is NULL.
TestBase::assertTrue protected function Check to see if a value is not false.
TestBase::changeDatabasePrefix private function Changes the database connection to the prefixed one.
TestBase::checkRequirements protected function Checks the matching requirements for Test. 2
TestBase::config protected function Configuration accessor for tests. Returns non-overridden configuration.
TestBase::configImporter public function Returns a ConfigImporter object to import test importing of configuration. 5
TestBase::copyConfig public function Copies configuration objects from source storage to target storage.
TestBase::deleteAssert public static function Delete an assertion record by message ID.
TestBase::error protected function Fire an error assertion. 3
TestBase::errorHandler public function Handle errors during test runs.
TestBase::exceptionHandler protected function Handle exceptions.
TestBase::fail protected function Fire an assertion that is always negative.
TestBase::filePreDeleteCallback public static function Ensures test files are deletable within file_unmanaged_delete_recursive().
TestBase::generatePermutations public static function Converts a list of possible parameters into a stack of permutations.
TestBase::getAssertionCall protected function Cycles through backtrace until the first non-assertion method is found.
TestBase::getConfigSchemaExclusions protected function Gets the config schema exclusions for this test.
TestBase::getDatabaseConnection public static function Returns the database connection to the site running Simpletest.
TestBase::getDatabasePrefix public function Gets the database prefix.
TestBase::getTempFilesDirectory public function Gets the temporary files directory.
TestBase::insertAssert public static function Store an assertion from outside the testing context.
TestBase::pass protected function Fire an assertion that is always positive.
TestBase::prepareDatabasePrefix private function Generates a database prefix for running tests.
TestBase::prepareEnvironment private function Prepares the current environment for running the test.
TestBase::restoreEnvironment private function Cleans up the test environment and restores the original environment.
TestBase::run public function Run all tests in this class. 1
TestBase::settingsSet protected function Changes in memory settings.
TestBase::storeAssertion protected function Helper method to store an assertion record in the configured database.
TestBase::verbose protected function Logs a verbose message in a text file.