function ElementTest::testPlaceHolderText

Tests placeholder text for elements that support placeholders.

File

core/modules/system/tests/src/Functional/Form/ElementTest.php, line 45

Class

ElementTest

Tests building and processing of core form elements.

Namespace

Code

protected function testPlaceHolderText() : void {
  $this->drupalGet('form-test/placeholder-text');
  foreach ([
    'textfield',
    'tel',
    'url',
    'password',
    'email',
    'number',
    'textarea',
  ] as $type) {
    $field = $this->assertSession()
      ->fieldExists("edit-{$type}");
    $this->assertSame('placeholder-text', $field->getAttribute('placeholder'));
  }
}