function ElementTest::testButtonClasses

Tests button classes.

File

drupal/core/modules/system/lib/Drupal/system/Tests/Form/ElementTest.php, line 99

Definition of Drupal\system\Tests\Form\ElementTest.

Class

ElementTest

Tests building and processing of core form elements.

Namespace

Code

function testButtonClasses() {
  $this
    ->drupalGet('form-test/button-class');

  // Just contains(@class, "form-button") won't do because then
  //  form-button-foo would contain form-button. Instead, check
  // ' form-button '. Make sure it matches in the beginning and the end too
  // by adding a space before and after.
  $this
    ->assertEqual(1, count($this
    ->xpath('//*[contains(concat(" ", @class, " "), " form-button ")]')));
  $this
    ->assertEqual(1, count($this
    ->xpath('//*[contains(concat(" ", @class, " "), " form-button-foo ")]')));
}