public function FormBaseTest::test_render_fieldset in Form Builder 7.2

Integration test: Render textfield inside fieldset.

@covers ::_form_builder_add_element @covers ::form_builder_field_render @covers \Drupal\form_builder\FormBase::load @covers \Drupal\form_builder\FormBase::fromArray @covers \Drupal\form_builder\FormBase::setElementArray

File

tests/FormBaseTest.php, line 139

Class

FormBaseTest

Namespace

Drupal\form_builder

Code

public function test_render_fieldset() {
  module_load_include('inc', 'form_builder', 'includes/form_builder.admin');
  $loader = Loader::instance();
  $form = $loader
    ->getForm('webform', 'test', 'test', array());
  $form
    ->save();
  drupal_static_reset('drupal_html_id');
  $data = _form_builder_add_element('webform', 'test', 'fieldset', NULL, 'test', TRUE);
  $wrapper = simplexml_load_string($data['html']);

  // Test if element is properly wrapped.
  $this
    ->assertEqual('form-builder-wrapper', (string) $wrapper['class']);
  $this
    ->assertEqual('form-builder-title-bar', (string) $wrapper->div[0]['class']);
  $element = $wrapper->div[1];
  $this
    ->assertEqual('form-builder-element form-builder-element-fieldset', (string) $element['class']);
  $this
    ->assertNotEmpty($element->fieldset);
  $fieldset_id = $data['elementId'];

  // Add a textfield to the form.
  $data = _form_builder_add_element('webform', 'test', 'textfield', NULL, 'test', TRUE);
  $this
    ->assertNotEquals($fieldset_id, $data['elementId']);
  $textfield_id = $data['elementId'];
  $form = $loader
    ->fromCache('webform', 'test', 'test');

  // Move the textfield inside the fieldset.
  $element = $form
    ->getElementArray($textfield_id);
  $element['#weight'] = 1;
  $element['#form_builder']['parent_id'] = $fieldset_id;
  $this
    ->assertEqual($textfield_id, $form
    ->setElementArray($element));
  $form_array = $form
    ->getFormArray();
  $this
    ->assertEqual(array(
    $fieldset_id,
  ), element_children($form_array));
  $this
    ->assertEqual(array(
    $textfield_id,
  ), element_children($form_array[$fieldset_id]));
}