ComponentRenderInvalidTest.php

<?php

declare (strict_types=1);
namespace Drupal\KernelTests\Components;

use Drupal\Core\Render\Component\Exception\InvalidComponentException;
use Drupal\Tests\Core\Theme\Component\ComponentKernelTestBase;

/**
 * Tests invalid render options for components.
 *
 * @group sdc
 */
class ComponentRenderInvalidTest extends ComponentKernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'sdc_test_invalid',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected static $themes = [
        'starterkit_theme',
    ];
    
    /**
     * Ensure that components in modules without schema fail validation.
     *
     * The module sdc_test_invalid contains the my-card-no-schema component. This
     * component does not have schema definitions.
     */
    public function testInvalidDefinitionModule() : void {
        $this->expectException(InvalidComponentException::class);
        $this->expectExceptionMessage('The component "sdc_test_invalid:my-card-no-schema" does not provide schema information. Schema definitions are mandatory for components declared in modules. For components declared in themes, schema definitions are only mandatory if the "enforce_prop_schemas" key is set to "true" in the theme info file.');
        $this->manager
            ->getDefinitions();
    }
    
    /**
     * Ensure that components in modules without schema fail validation.
     *
     * The theme sdc_theme_test_enforce_schema_invalid is set as enforcing schemas
     * but provides a component without schema.
     */
    public function testInvalidDefinitionTheme() : void {
        \Drupal::service('theme_installer')->install([
            'sdc_theme_test_enforce_schema_invalid',
        ]);
        $active_theme = \Drupal::service('theme.initialization')->initTheme('sdc_theme_test_enforce_schema_invalid');
        \Drupal::service('theme.manager')->setActiveTheme($active_theme);
        $this->expectException(InvalidComponentException::class);
        $this->manager
            ->getDefinitions();
    }

}