function OptionsWidgetsTestCase::testRadioButtons

Tests the 'options_buttons' widget (single select).

File

modules/field/modules/options/options.test, line 85

Class

OptionsWidgetsTestCase

@file Tests for options.module.

Code

function testRadioButtons() {
    // Create an instance of the 'single value' field.
    $instance = array(
        'field_name' => $this->card_1['field_name'],
        'entity_type' => 'test_entity',
        'bundle' => 'test_bundle',
        'widget' => array(
            'type' => 'options_buttons',
        ),
    );
    $instance = field_create_instance($instance);
    $langcode = LANGUAGE_NONE;
    // Create an entity.
    $entity_init = field_test_create_stub_entity();
    $entity = clone $entity_init;
    $entity->is_new = TRUE;
    field_test_entity_save($entity);
    // With no field data, no buttons are checked.
    $this->drupalGet('test-entity/manage/' . $entity->ftid . '/edit');
    $this->assertNoFieldChecked("edit-card-1-{$langcode}-0");
    $this->assertNoFieldChecked("edit-card-1-{$langcode}-1");
    $this->assertNoFieldChecked("edit-card-1-{$langcode}-2");
    $this->assertRaw('Some dangerous &amp; unescaped <strong>markup</strong>', 'Option text was properly filtered.');
    // Select first option.
    $edit = array(
        "card_1[{$langcode}]" => 0,
    );
    $this->drupalPost(NULL, $edit, t('Save'));
    $this->assertFieldValues($entity_init, 'card_1', $langcode, array(
        0,
    ));
    // Check that the selected button is checked.
    $this->drupalGet('test-entity/manage/' . $entity->ftid . '/edit');
    $this->assertFieldChecked("edit-card-1-{$langcode}-0");
    $this->assertNoFieldChecked("edit-card-1-{$langcode}-1");
    $this->assertNoFieldChecked("edit-card-1-{$langcode}-2");
    // Unselect option.
    $edit = array(
        "card_1[{$langcode}]" => '_none',
    );
    $this->drupalPost(NULL, $edit, t('Save'));
    $this->assertFieldValues($entity_init, 'card_1', $langcode, array());
    // Check that required radios with one option is auto-selected.
    $this->card_1['settings']['allowed_values'] = array(
        99 => 'Only allowed value',
    );
    field_update_field($this->card_1);
    $instance['required'] = TRUE;
    field_update_instance($instance);
    $this->drupalGet('test-entity/manage/' . $entity->ftid . '/edit');
    $this->assertFieldChecked("edit-card-1-{$langcode}-99");
}