class LocaleProjectRepositoryTest

class LocaleProjectRepositoryTest extends UnitTestCase {
  
  /**
   * The local project storage.
   *
   * @var \Drupal\locale\LocaleProjectRepository
   */
  private LocaleProjectRepository $localeProjectRepository;
  
  /**
   * The key value memory factory.
   *
   * @var \Drupal\Core\Cache\CacheBackendInterface
   */
  private CacheBackendInterface $cache;
  
  /**
   * The key value memory factory.
   *
   * @var \Drupal\Core\KeyValueStore\KeyValueMemoryFactory
   */
  private KeyValueMemoryFactory $keyValueMemoryFactory;
  
  /**
   * The key value memory factory.
   *
   * @var \Drupal\Core\Extension\ModuleHandlerInterface
   */
  private ModuleHandlerInterface $moduleHandler;
  
  /**
   * The key value memory factory.
   *
   * @var \Drupal\Core\Extension\ModuleExtensionList
   */
  private ModuleExtensionList $moduleExtensionList;
  
  /**
   * The key value memory factory.
   *
   * @var \Drupal\Core\Extension\ThemeExtensionList
   */
  private ThemeExtensionList $themeExtensionList;
  
  /**
   * The key value memory factory.
   *
   * @var \Drupal\Core\Config\ConfigFactoryInterface
   */
  private ConfigFactoryInterface $config;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->cache = $this->createStub(CacheBackendInterface::class);
    $this->keyValueMemoryFactory = new KeyValueMemoryFactory();
    $this->moduleHandler = $this->createStub(ModuleHandlerInterface::class);
    $this->moduleExtensionList = $this->createStub(ModuleExtensionList::class);
    $this->themeExtensionList = $this->createStub(ThemeExtensionList::class);
    $this->config = $this->createStub(ConfigFactoryInterface::class);
    $this->localeProjectRepository = new LocaleProjectRepository($this->cache, $this->keyValueMemoryFactory, $this->moduleHandler, $this->moduleExtensionList, $this->themeExtensionList, $this->config);
  }
  
  /**
   * Tests that projects are sorted by weight and key.
   */
  public function testSorting() : void {
    // Add project 'b'.
    $b = new LocaleTranslatableProject('b', 'b', 'b', 'b', 'b');
    $this->localeProjectRepository
      ->set($b);
    $this->assertSame([
      'b',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Add project 'c' and confirm alphabetical order.
    $c = new LocaleTranslatableProject('c', 'c', 'c', 'c', 'c');
    $this->localeProjectRepository
      ->set($c);
    $this->assertSame([
      'b',
      'c',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Add project 'a' and confirm 'a' is first.
    $a = new LocaleTranslatableProject('a', 'a', 'a', 'a', 'a');
    $this->localeProjectRepository
      ->set($a);
    $this->assertSame([
      'a',
      'b',
      'c',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Add project 'd' with a negative weight and confirm 'd' is first.
    $d = new LocaleTranslatableProject('d', 'd', 'd', 'd', 'd', weight: -1);
    $this->localeProjectRepository
      ->set($d);
    $this->assertSame([
      'd',
      'a',
      'b',
      'c',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Add project 'aa' with a positive weight and confirm 'aa' is last.
    $aa = new LocaleTranslatableProject('aa', 'aa', 'aa', 'aa', 'aa', weight: 1);
    $this->localeProjectRepository
      ->set($aa);
    $this->assertSame([
      'd',
      'a',
      'b',
      'c',
      'aa',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Delete project 'a'.
    $this->localeProjectRepository
      ->deleteMultiple([
      'a',
    ]);
    $this->assertSame([
      'd',
      'b',
      'c',
      'aa',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Add project 'e' with a lower negative weight than 'd' and confirm 'e' is
    // first.
    $e = new LocaleTranslatableProject('e', 'e', 'e', 'e', 'e', weight: -5);
    $this->localeProjectRepository
      ->set($e);
    $this->assertSame([
      'e',
      'd',
      'b',
      'c',
      'aa',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Pretend there is a container rebuild by generating a new
    // LocaleProjectRepository object with the same data.
    $this->localeProjectRepository = new LocaleProjectRepository($this->cache, $this->keyValueMemoryFactory, $this->moduleHandler, $this->moduleExtensionList, $this->themeExtensionList, $this->config);
    $z = new LocaleTranslatableProject('z', 'z', 'z', 'z', 'z');
    $this->localeProjectRepository
      ->set($z);
    $this->assertSame([
      'e',
      'd',
      'b',
      'c',
      'z',
      'aa',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
    // Now delete all projects.
    $this->localeProjectRepository
      ->deleteAll();
    // Add project 'z' before project 'a' and confirm 'a' is first.
    $this->localeProjectRepository
      ->set($z);
    $this->localeProjectRepository
      ->set($a);
    $this->assertSame([
      'a',
      'z',
    ], array_keys($this->localeProjectRepository
      ->getAll()));
  }

}