public function testReceiveMessageWaitTimeSecondsOption()
{
$options = ['ReceiveMessageWaitTimeSeconds' => 20];
$adapter = new SqsAdapter($this->client, 'foo', $options);
$url = $this->stubCreateQueue('foo', $options);
$timeout = $this->stubQueueVisibilityTimeout($url);
$this->stubCreateDequeueMessage('foo', 0, 'a');
$this->stubCreateDequeueMessage('bar', 1, 'b');
$this->stubCreateDequeueMessage('baz', 2, 'c');
$this->model->shouldReceive('get')->once()->with('Messages')->andReturn([['Body' => 'foo', 'Attributes' => [], 'MessageAttributes' => [], 'MessageId' => 0, 'ReceiptHandle' => 'a'], ['Body' => 'bar', 'Attributes' => [], 'MessageAttributes' => [], 'MessageId' => 1, 'ReceiptHandle' => 'b'], ['Body' => 'baz', 'Attributes' => [], 'MessageAttributes' => [], 'MessageId' => 2, 'ReceiptHandle' => 'c']]);
$this->client->shouldReceive('receiveMessage')->once()->with(['QueueUrl' => $url, 'AttributeNames' => ['All'], 'MaxNumberOfMessages' => 3, 'VisibilityTimeout' => $timeout, 'WaitTimeSeconds' => 20])->andReturn($this->model);
$iterator = $adapter->dequeue($this->factory, 3);
assertThat($iterator, is(anInstanceOf('Generator')));
assertThat(iterator_to_array($iterator), is(equalTo($this->messages)));
}