function FieldUIManageDisplayTestCase::testFormatterUI in Drupal 7

Tests formatter settings.

File

modules/field_ui/field_ui.test, line 482

Tests for field_ui.module.

Class

FieldUIManageDisplayTestCase

Tests the functionality of the 'Manage display' screens.

Code

function testFormatterUI() {
  $manage_fields = 'admin/structure/types/manage/' . $this->hyphen_type;
  $manage_display = $manage_fields . '/display';

  // Create a field, and a node with some data for the field.
  $edit = array(
    'fields[_add_new_field][label]' => 'Test field',
    'fields[_add_new_field][field_name]' => 'test',
  );
  $this
    ->fieldUIAddNewField($manage_fields, $edit);

  // Clear the test-side cache and get the saved field instance.
  field_info_cache_clear();
  $instance = field_info_instance('node', 'field_test', $this->type);
  $format = $instance['display']['default']['type'];
  $default_settings = field_info_formatter_settings($format);
  $setting_name = key($default_settings);
  $setting_value = $instance['display']['default']['settings'][$setting_name];

  // Display the "Manage display" screen and check that the expected formatter is
  // selected.
  $this
    ->drupalGet($manage_display);
  $this
    ->assertFieldByName('fields[field_test][type]', $format, 'The expected formatter is selected.');
  $this
    ->assertText("{$setting_name}: {$setting_value}", 'The expected summary is displayed.');

  // Change the formatter and check that the summary is updated.
  $edit = array(
    'fields[field_test][type]' => 'field_test_multiple',
    'refresh_rows' => 'field_test',
  );
  $this
    ->drupalPostAJAX(NULL, $edit, array(
    'op' => t('Refresh'),
  ));
  $format = 'field_test_multiple';
  $default_settings = field_info_formatter_settings($format);
  $setting_name = key($default_settings);
  $setting_value = $default_settings[$setting_name];
  $this
    ->assertFieldByName('fields[field_test][type]', $format, 'The expected formatter is selected.');
  $this
    ->assertText("{$setting_name}: {$setting_value}", 'The expected summary is displayed.');

  // Submit the form and check that the instance is updated.
  $this
    ->drupalPost(NULL, array(), t('Save'));
  field_info_cache_clear();
  $instance = field_info_instance('node', 'field_test', $this->type);
  $current_format = $instance['display']['default']['type'];
  $current_setting_value = $instance['display']['default']['settings'][$setting_name];
  $this
    ->assertEqual($current_format, $format, 'The formatter was updated.');
  $this
    ->assertEqual($current_setting_value, $setting_value, 'The setting was updated.');
}