ProviderRepository example

$time = $this->prophesize('\Drupal\Component\Datetime\TimeInterface');
    $time->getCurrentTime()->willReturn($this->currentTime);

    $this->logger = $this->prophesize('\Psr\Log\LoggerInterface');
    $logger_factory = new LoggerChannelFactory();
    $logger_factory->addLogger($this->logger->reveal());

    $this->responses = new MockHandler();
    $client = new Client([
      'handler' => HandlerStack::create($this->responses),
    ]);
    $this->repository = new ProviderRepository(
      $client,
      $config_factory,
      $time->reveal(),
      $key_value_factory,
      $logger_factory
    );
  }

  /** * Tests that a successful fetch stores the provider database in key-value. */