OptionsDynamicValuesApiTest.php

<?php

namespace Drupal\Tests\options\Functional;


/**
* Tests the options allowed values api.
 *
 * @group options
*/
class OptionsDynamicValuesApiTest extends OptionsDynamicValuesTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Tests options_allowed_values().
     *
     * @see options_test_dynamic_values_callback()
     */
    public function testOptionsAllowedValues() {
        // Test allowed values without passed $items.
        $values = options_allowed_values($this->fieldStorage);
        $this->assertEqual([], $values);
        $values = options_allowed_values($this->fieldStorage, $this->entity);
        $expected_values = [
            $this->entity
                ->label(),
            $this->entity
                ->toUrl()
                ->toString(),
            $this->entity
                ->uuid(),
            $this->entity
                ->bundle(),
        ];
        $expected_values = array_combine($expected_values, $expected_values);
        $this->assertEqual($expected_values, $values);
    }

}