class OptionsSelectDynamicValuesTest

class OptionsSelectDynamicValuesTest extends OptionsDynamicValuesTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Tests the 'options_select' widget (single select).
     */
    public function testSelectListDynamic() {
        // Create an entity.
        $this->entity
            ->save();
        // Create a web user.
        $web_user = $this->drupalCreateUser([
            'view test entity',
            'administer entity_test content',
        ]);
        $this->drupalLogin($web_user);
        // Display form.
        $this->drupalGet('entity_test_rev/manage/' . $this->entity
            ->id() . '/edit');
        $options = $this->assertSession()
            ->selectExists('edit-test-options')
            ->findAll('css', 'option');
        $this->assertCount(count($this->test) + 1, $options);
        foreach ($options as $option) {
            $value = $option->getValue();
            if ($value != '_none') {
                $this->assertContains($value, $this->test);
            }
        }
    }

}