ActionValidationTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\system\Kernel\Entity;

use Drupal\KernelTests\Core\Config\ConfigEntityValidationTestBase;
use Drupal\system\Entity\Action;

/**
 * Tests validation of action entities.
 *
 * @group system
 */
class ActionValidationTest extends ConfigEntityValidationTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->entity = Action::create([
            'id' => 'test',
            'label' => 'Test',
            'type' => 'test',
            'plugin' => 'action_goto_action',
        ]);
        $this->entity
            ->save();
    }
    
    /**
     * Action IDs are atypical in that they allow periods in the machine name.
     */
    public static function providerInvalidMachineNameCharacters() : array {
        $cases = parent::providerInvalidMachineNameCharacters();
        // Remove the existing test case that verifies a machine name containing
        // periods is invalid.
        self::assertSame([
            'period.separated',
            FALSE,
        ], $cases['INVALID: period separated']);
        unset($cases['INVALID: period separated']);
        // And instead add a test case that verifies it is allowed for blocks.
        $cases['VALID: period separated'] = [
            'period.separated',
            TRUE,
        ];
        return $cases;
    }
    
    /**
     * Tests that the action plugin ID is validated.
     */
    public function testInvalidPluginId() : void {
        $this->entity
            ->set('plugin', 'non_existent');
        $this->assertValidationErrors([
            'plugin' => "The 'non_existent' plugin does not exist.",
        ]);
    }

}