Ouzo\Tests\Mock\ZeroInteractionsVerifier::verify PHP Метод

    public static function verify($mock)
    {
        if (!empty($mock->_called_methods)) {
            AssertAdapter::fail("Expected zero interactions but got " . MethodCall::arrayToString($mock->_called_methods));
        }
    }

 public static function verifyZeroInteractions($mock)
 {
     ZeroInteractionsVerifier::verify(self::_extractMock($mock));
 }