class CommentStatisticsUnitTest

Same name and namespace in other branches
  1. 9 core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php \Drupal\Tests\comment\Unit\CommentStatisticsUnitTest
  2. 8.9.x core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php \Drupal\Tests\comment\Unit\CommentStatisticsUnitTest
  3. 10 core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php \Drupal\Tests\comment\Unit\CommentStatisticsUnitTest

@coversDefaultClass \Drupal\comment\CommentStatistics
@group comment

Hierarchy

Expanded class hierarchy of CommentStatisticsUnitTest

File

core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php, line 16

Namespace

Drupal\Tests\comment\Unit
View source
class CommentStatisticsUnitTest extends UnitTestCase {
  
  /**
   * Mock statement.
   *
   * @var \Drupal\Core\Database\StatementInterface
   */
  protected $statement;
  
  /**
   * Mock select interface.
   *
   * @var \Drupal\Core\Database\Query\SelectInterface
   */
  protected $select;
  
  /**
   * Mock database connection.
   *
   * @var \Drupal\Core\Database\Connection
   */
  protected $database;
  
  /**
   * CommentStatistics service under test.
   *
   * @var \Drupal\comment\CommentStatisticsInterface
   */
  protected $commentStatistics;
  
  /**
   * Counts calls to fetchAssoc().
   *
   * @var int
   */
  protected $callsToFetch;
  
  /**
   * Sets up required mocks and the CommentStatistics service under test.
   */
  protected function setUp() : void {
    parent::setUp();
    $this->statement = $this->getMockBuilder('Drupal\\sqlite\\Driver\\Database\\sqlite\\Statement')
      ->disableOriginalConstructor()
      ->getMock();
    $this->statement
      ->expects($this->any())
      ->method('fetchObject')
      ->willReturnCallback([
      $this,
      'fetchObjectCallback',
    ]);
    $this->select = $this->getMockBuilder('Drupal\\Core\\Database\\Query\\Select')
      ->disableOriginalConstructor()
      ->getMock();
    $this->select
      ->expects($this->any())
      ->method('fields')
      ->willReturnSelf();
    $this->select
      ->expects($this->any())
      ->method('condition')
      ->willReturnSelf();
    $this->select
      ->expects($this->any())
      ->method('execute')
      ->willReturn($this->statement);
    $this->database = $this->getMockBuilder('Drupal\\Core\\Database\\Connection')
      ->disableOriginalConstructor()
      ->getMock();
    $this->database
      ->expects($this->once())
      ->method('select')
      ->willReturn($this->select);
    $this->commentStatistics = new CommentStatistics($this->database, $this->createMock('Drupal\\Core\\Session\\AccountInterface'), $this->createMock(EntityTypeManagerInterface::class), $this->createMock('Drupal\\Core\\State\\StateInterface'), $this->createMock(TimeInterface::class), $this->database);
  }
  
  /**
   * Tests the read method.
   *
   * @see \Drupal\comment\CommentStatistics::read()
   *
   * @group Drupal
   * @group Comment
   */
  public function testRead() : void {
    $this->callsToFetch = 0;
    $results = $this->commentStatistics
      ->read([
      '1' => 'boo',
      '2' => 'foo',
    ], 'snafus');
    $this->assertEquals([
      'something',
      'something-else',
    ], $results);
  }
  
  /**
   * Return value callback for fetchObject() function on mocked object.
   *
   * @return bool|string
   *   'Something' on first, 'something-else' on second and FALSE for the
   *   other calls to function.
   */
  public function fetchObjectCallback() {
    $this->callsToFetch++;
    switch ($this->callsToFetch) {
      case 1:
        return 'something';
      case 2:
        return 'something-else';
      default:
        return FALSE;
    }
  }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title
CommentStatisticsUnitTest::$callsToFetch protected property Counts calls to fetchAssoc().
CommentStatisticsUnitTest::$commentStatistics protected property CommentStatistics service under test.
CommentStatisticsUnitTest::$database protected property Mock database connection.
CommentStatisticsUnitTest::$select protected property Mock select interface.
CommentStatisticsUnitTest::$statement protected property Mock statement.
CommentStatisticsUnitTest::fetchObjectCallback public function Return value callback for fetchObject() function on mocked object.
CommentStatisticsUnitTest::setUp protected function Sets up required mocks and the CommentStatistics service under test. Overrides UnitTestCase::setUp
CommentStatisticsUnitTest::testRead public function Tests the read method.
ExpectDeprecationTrait::expectDeprecation public function Adds an expected deprecation.
ExpectDeprecationTrait::setUpErrorHandler public function Sets up the test error handler.
ExpectDeprecationTrait::tearDownErrorHandler public function Tears down the test error handler.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
UnitTestCase::$root protected property The app root.
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::setDebugDumpHandler public static function Registers the dumper CLI handler when the DebugDump extension is enabled.

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