<?php

declare(strict_types=1);

namespace Drupal\KernelTests\Core\Config;

use Drupal\KernelTests\KernelTestBase;
use PHPUnit\Framework\Attributes\Group;
use PHPUnit\Framework\Attributes\RunTestsInSeparateProcesses;

/**
 * Tests the listing of configuration entities.
 */
#[Group('config')]
#[RunTestsInSeparateProcesses]
class ConfigEntityNormalizeTest extends KernelTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = ['config_test'];

  /**
   * {@inheritdoc}
   */
  protected function setUp(): void {
    parent::setUp();
    $this->installConfig(static::$modules);
  }

  /**
   * Tests the normalization of configuration data when saved.
   */
  public function testNormalize(): void {
    $config_entity = \Drupal::entityTypeManager()
      ->getStorage('config_test')
      ->create(['id' => 'system', 'label' => 'foobar', 'weight' => 1]);
    $config_entity->save();

    // Modify stored config entity, this is comparable with a schema change.
    $config = $this->config('config_test.dynamic.system');
    $data = [
      'label' => 'foobar',
      'additional_key' => TRUE,
    ] + $config->getRawData();
    $config->setData($data)->save();
    $this->assertNotSame($config_entity->toArray(), $config->getRawData(), 'Stored config entity is not is equivalent to config schema.');
    $config_entity = \Drupal::entityTypeManager()->getStorage('config_test')->load('system');
    $config_entity->save();

    $config = $this->config('config_test.dynamic.system');
    $this->assertSame($config_entity->toArray(), $config->getRawData(), 'Stored config entity is equivalent to config schema.');
  }

}