Tests basic field handler settings in the UI.
public function testHandlerUI() {
$account = $this
->drupalCreateUser(array(
'administer views',
));
$this
->drupalLogin($account);
$this
->setUpFields();
$this
->setUpInstances();
$url = "admin/structure/views/nojs/config-item/test_view_fieldapi/default/field/field_name_0";
$this
->drupalGet($url);
// Tests the available formatter options.
$result = $this
->xpath('//select[@id=:id]/option', array(
':id' => 'edit-options-type',
));
$options = array_map(function ($item) {
return (string) $item
->attributes()->value[0];
}, $result);
// @todo Replace this sort by assertArray once it's in.
sort($options, SORT_STRING);
$this
->assertEqual($options, array(
'text_default',
'text_plain',
'text_trimmed',
), 'The text formatters for a simple text field appear as expected.');
$this
->drupalPost(NULL, array(
'options[type]' => 'text_trimmed',
), t('Apply'));
$this
->drupalGet($url);
$this
->assertOptionSelected('edit-options-type', 'text_trimmed');
$random_number = rand(100, 400);
$this
->drupalPost(NULL, array(
'options[settings][trim_length]' => $random_number,
), t('Apply'));
$this
->drupalGet($url);
$this
->assertFieldByName('options[settings][trim_length]', $random_number, 'The formatter setting got saved.');
// Save the view and test whether the settings are saved.
$this
->drupalPost('admin/structure/views/view/test_view_fieldapi', array(), t('Save'));
$view = views_get_view('test_view_fieldapi');
$view
->initHandlers();
$this
->assertEqual($view->field['field_name_0']->options['type'], 'text_trimmed');
$this
->assertEqual($view->field['field_name_0']->options['settings']['trim_length'], $random_number);
}