function FilterAPITest::testTypedDataAPI

Tests the function of the typed data type.

File

core/modules/filter/tests/src/Kernel/FilterAPITest.php, line 334

Class

FilterAPITest

Tests the behavior of the API of the Filter module.

Namespace

Code

public function testTypedDataAPI() {
    $definition = DataDefinition::create('filter_format');
    $data = \Drupal::typedDataManager()->create($definition);
    $this->assertInstanceOf(OptionsProviderInterface::class, $data);
    $filtered_html_user = $this->createUser([
        'uid' => 2,
    ], [
        FilterFormat::load('filtered_html')->getPermissionName(),
    ]);
    // Test with anonymous user.
    $user = new AnonymousUserSession();
    \Drupal::currentUser()->setAccount($user);
    $expected_available_options = [
        'filtered_html' => 'Filtered HTML',
        'full_html' => 'Full HTML',
        'filter_test' => 'Test format',
        'plain_text' => 'Plain text',
    ];
    $available_values = $data->getPossibleValues();
    $this->assertEqual($available_values, array_keys($expected_available_options));
    $available_options = $data->getPossibleOptions();
    $this->assertEqual($available_options, $expected_available_options);
    $allowed_values = $data->getSettableValues($user);
    $this->assertEqual($allowed_values, [
        'plain_text',
    ]);
    $allowed_options = $data->getSettableOptions($user);
    $this->assertEqual($allowed_options, [
        'plain_text' => 'Plain text',
    ]);
    $data->setValue('foo');
    $violations = $data->validate();
    $this->assertFilterFormatViolation($violations, 'foo');
    // Make sure the information provided by a violation is correct.
    $violation = $violations[0];
    $this->assertEqual($violation->getRoot(), $data, 'Violation root is filter format.');
    $this->assertEqual($violation->getPropertyPath(), '', 'Violation property path is correct.');
    $this->assertEqual($violation->getInvalidValue(), 'foo', 'Violation contains invalid value.');
    $data->setValue('plain_text');
    $violations = $data->validate();
    $this->assertCount(0, $violations, "No validation violation for format 'plain_text' found");
    // Anonymous doesn't have access to the 'filtered_html' format.
    $data->setValue('filtered_html');
    $violations = $data->validate();
    $this->assertFilterFormatViolation($violations, 'filtered_html');
    // Set user with access to 'filtered_html' format.
    \Drupal::currentUser()->setAccount($filtered_html_user);
    $violations = $data->validate();
    $this->assertCount(0, $violations, "No validation violation for accessible format 'filtered_html' found.");
    $allowed_values = $data->getSettableValues($filtered_html_user);
    $this->assertEqual($allowed_values, [
        'filtered_html',
        'plain_text',
    ]);
    $allowed_options = $data->getSettableOptions($filtered_html_user);
    $expected_allowed_options = [
        'filtered_html' => 'Filtered HTML',
        'plain_text' => 'Plain text',
    ];
    $this->assertEqual($allowed_options, $expected_allowed_options);
}