public function EmailFieldTest::testEmailField in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/field/tests/src/Functional/Email/EmailFieldTest.php \Drupal\Tests\field\Functional\Email\EmailFieldTest::testEmailField()
2. 10 core/modules/field/tests/src/Functional/Email/EmailFieldTest.php \Drupal\Tests\field\Functional\Email\EmailFieldTest::testEmailField()

Tests email field.

File

core/modules/field/tests/src/Functional/Email/EmailFieldTest.php, line 56

Class

EmailFieldTest

Tests email field functionality.

Namespace

Drupal\Tests\field\Functional\Email

Code

public function testEmailField() {

  // Create a field with settings to validate.
  $field_name = mb_strtolower($this
    ->randomMachineName());
  $this->fieldStorage = FieldStorageConfig::create([
    'field_name' => $field_name,
    'entity_type' => 'entity_test',
    'type' => 'email',
  ]);
  $this->fieldStorage
    ->save();
  $this->field = FieldConfig::create([
    'field_storage' => $this->fieldStorage,
    'bundle' => 'entity_test',
  ]);
  $this->field
    ->save();

  /** @var \Drupal\Core\Entity\EntityDisplayRepositoryInterface $display_repository */
  $display_repository = \Drupal::service('entity_display.repository');

  // Create a form display for the default form mode.
  $display_repository
    ->getFormDisplay('entity_test', 'entity_test')
    ->setComponent($field_name, [
    'type' => 'email_default',
    'settings' => [
      'placeholder' => 'example@example.com',
    ],
  ])
    ->save();

  // Create a display for the full view mode.
  $display_repository
    ->getViewDisplay('entity_test', 'entity_test', 'full')
    ->setComponent($field_name, [
    'type' => 'email_mailto',
  ])
    ->save();

  // Display creation form.
  $this
    ->drupalGet('entity_test/add');
  $this
    ->assertFieldByName("{$field_name}[0][value]", '', 'Widget found.');
  $this
    ->assertRaw('placeholder="example@example.com"');

  // Submit a valid email address and ensure it is accepted.
  $value = 'test@example.com';
  $edit = [
    "{$field_name}[0][value]" => $value,
  ];
  $this
    ->drupalPostForm(NULL, $edit, t('Save'));
  preg_match('|entity_test/manage/(\\d+)|', $this
    ->getUrl(), $match);
  $id = $match[1];
  $this
    ->assertText(t('entity_test @id has been created.', [
    '@id' => $id,
  ]));
  $this
    ->assertRaw($value);

  // Verify that a mailto link is displayed.
  $entity = EntityTest::load($id);
  $display = $display_repository
    ->getViewDisplay($entity
    ->getEntityTypeId(), $entity
    ->bundle(), 'full');
  $content = $display
    ->build($entity);
  $rendered_content = (string) \Drupal::service('renderer')
    ->renderRoot($content);
  $this
    ->assertStringContainsString('href="mailto:test@example.com"', $rendered_content);
}