function FormsTestCase::testRequiredTextfieldNoTitle in Drupal 7

Tests validation for required textfield element without title.

Submits a test form containing a textfield form elements without title. The form is submitted twice, first without value for the required field and then with value. Each submission is checked for relevant error messages.

See also

form_test_validate_required_form_no_title()

File

modules/simpletest/tests/form.test, line 206

Unit tests for the Drupal Form API.

Class

FormsTestCase

@file Unit tests for the Drupal Form API.

Code

function testRequiredTextfieldNoTitle() {
  $form = $form_state = array();
  $form = form_test_validate_required_form_no_title($form, $form_state);

  // Attempt to submit the form with no required field set.
  $edit = array();
  $this
    ->drupalPost('form-test/validate-required-no-title', $edit, 'Submit');
  $this
    ->assertNoRaw("The form_test_validate_required_form_no_title form was submitted successfully.", 'Validation form submitted successfully.');

  // Check the page for the error class on the textfield.
  $this
    ->assertFieldByXPath('//input[contains(@class, "error")]', FALSE, 'Error input form element class found.');

  // Submit again with required fields set and verify that there are no
  // error messages.
  $edit = array(
    'textfield' => $this
      ->randomString(),
  );
  $this
    ->drupalPost(NULL, $edit, 'Submit');
  $this
    ->assertNoFieldByXpath('//input[contains(@class, "error")]', FALSE, 'No error input form element class found.');
  $this
    ->assertRaw("The form_test_validate_required_form_no_title form was submitted successfully.", 'Validation form submitted successfully.');
}