public function FormTest::assertFormValuesDefault in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/src/Functional/Form/FormTest.php \Drupal\Tests\system\Functional\Form\FormTest::assertFormValuesDefault()
2. 10 core/modules/system/tests/src/Functional/Form/FormTest.php \Drupal\Tests\system\Functional\Form\FormTest::assertFormValuesDefault()

Assert that the values submitted to a form matches the default values of the elements.

1 call to FormTest::assertFormValuesDefault()

FormTest::testDisabledElements in core/modules/system/tests/src/Functional/Form/FormTest.php

Tests handling of disabled elements.

File

core/modules/system/tests/src/Functional/Form/FormTest.php, line 794

Class

FormTest

Tests various form element validation mechanisms.

Namespace

Drupal\Tests\system\Functional\Form

Code

public function assertFormValuesDefault($values, $form) {
  foreach (Element::children($form) as $key) {
    if (isset($form[$key]['#default_value'])) {
      if (isset($form[$key]['#expected_value'])) {
        $expected_value = $form[$key]['#expected_value'];
      }
      else {
        $expected_value = $form[$key]['#default_value'];
      }
      if ($key == 'checkboxes_multiple') {

        // Checkboxes values are not filtered out.
        $values[$key] = array_filter($values[$key]);
      }
      $this
        ->assertSame($expected_value, $values[$key], new FormattableMarkup('Default value for %type: expected %expected, returned %returned.', [
        '%type' => $key,
        '%expected' => var_export($expected_value, TRUE),
        '%returned' => var_export($values[$key], TRUE),
      ]));
    }

    // Recurse children.
    $this
      ->assertFormValuesDefault($values, $form[$key]);
  }
}