ReadinessValidationManagerTest.php

<?php

namespace Drupal\Tests\automatic_updates\Kernel\ReadinessValidation;

use Drupal\automatic_updates_test\ReadinessChecker\TestChecker1;
use Drupal\automatic_updates_test2\ReadinessChecker\TestChecker2;
use Drupal\system\SystemManager;
use Drupal\Tests\automatic_updates\Kernel\AutomaticUpdatesKernelTestBase;
use Drupal\Tests\automatic_updates\Traits\ValidationTestTrait;

/**
 * @coversDefaultClass \Drupal\automatic_updates\Validation\ReadinessValidationManager
 *
 * @group automatic_updates
 */
class ReadinessValidationManagerTest extends AutomaticUpdatesKernelTestBase {

  use ValidationTestTrait;

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'automatic_updates_test',
    'package_manager',
    'user',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp(): void {
    parent::setUp();
    $this->installEntitySchema('user');
    $this->installSchema('user', ['users_data']);
    $this->createTestValidationResults();

    $this->installConfig('update');
    $this->setCoreVersion('9.8.0');
    $this->setReleaseMetadata(__DIR__ . '/../../../fixtures/release-history/drupal.9.8.1.xml');
  }

  /**
   * @covers ::getResults
   */
  public function testGetResults(): void {
    $this->enableModules(['automatic_updates', 'automatic_updates_test2']);
    $this->assertCheckerResultsFromManager([], TRUE);

    $expected_results = [
      array_pop($this->testResults['checker_1']),
      array_pop($this->testResults['checker_2']),
    ];
    TestChecker1::setTestResult($expected_results[0]);
    TestChecker2::setTestResult($expected_results[1]);
    $expected_results_all = array_merge($expected_results[0], $expected_results[1]);
    $this->assertCheckerResultsFromManager($expected_results_all, TRUE);

    // Define a constant flag that will cause the readiness checker
    // service priority to be altered.
    // @see \Drupal\automatic_updates_test\AutoUpdatesTestServiceProvider::alter().
    define('AUTOMATIC_UPDATES_TEST_SET_PRIORITY', 1);
    // Rebuild the container to trigger the service to be altered.
    $kernel = $this->container->get('kernel');
    $this->container = $kernel->rebuildContainer();
    // Confirm that results will be NULL if the run() is not called again
    // because the readiness checker services order has been altered.
    $this->assertNull($this->getResultsFromManager());
    // Confirm that after calling run() the expected results order has changed.
    $expected_results_all_reversed = array_reverse($expected_results_all);