public void Test_CreateQueue_With_QueueName_Having_SpecialCharacters_And_Check_For_Error_Response()
{
bool hasCallbackArrived = false;
string actualValue = string.Empty;
string expectedValue = "InvalidParameterValue";
string queueNameWithSpecialChars = "queue&";
SQSResponseEventHandler <object, ResponseEventArgs> handler = null;
handler = delegate(object sender, ResponseEventArgs args)
{
ISQSResponse result = args.Response;
//Unhook from event.
_client.OnSQSResponse -= handler;
AmazonSQSException exception = result as AmazonSQSException;
if (null != exception)
{
actualValue = exception.ErrorCode;
}
hasCallbackArrived = true;
};
//Hook to event
_client.OnSQSResponse += handler;
//Create request object.
_client.CreateQueue(new CreateQueueRequest {
QueueName = queueNameWithSpecialChars
});
EnqueueConditional(() => hasCallbackArrived);
EnqueueCallback(() => Assert.IsTrue(expectedValue == actualValue));
EnqueueTestComplete();
}
/// <summary>
/// The callback for the Delete-Queue action.
/// </summary>
/// <param name="sqsResponse">The <see cref="ISQSResponse"/> instance.</param>
private void GetDeleteQueueResponse(object sender, ResponseEventArgs args)
{
AmazonSQSException sqsResponse = args.Response as AmazonSQSException;
sqs.OnSQSResponse -= GetDeleteQueueResponse;
if (null != sqsResponse)
{
SQSErrorResponse(sqsResponse);
this.Dispatcher.BeginInvoke(() =>
{
this.MessageDeletedNotification = "Error Deleting Queue.";
});
return;
}
DeleteQueueResponse response = args.Response as DeleteQueueResponse;
if (response != null)
{
this.Dispatcher.BeginInvoke(() =>
{
ClearAllProperties(false);
this.MessageDeletedNotification = "Queue Deleted Successfully. The queue list is refreshed.";
//Relist the queues.
btnListQueue_Click(this, null);
});
}
}
/// <summary>
/// The callback for the Get-Queue-Attribute action.
/// </summary>
/// <param name="result">The <see cref="ISQSResponse"/> instance.</param>
void GetQueueAttributeResponse(object sender, ResponseEventArgs args)
{
AmazonSQSException sqsResponse = args.Response as AmazonSQSException;
sqs.OnSQSResponse -= GetQueueAttributeResponse;
if (null != sqsResponse)
{
SQSErrorResponse(sqsResponse);
this.Dispatcher.BeginInvoke(() =>
{
this.AttributeValue = "Error getting attribute.";
});
return;
}
GetQueueAttributesResponse response = args.Response as GetQueueAttributesResponse;
if (null == response)
{
return;
}
if (response.GetQueueAttributesResult.Attribute.Count > 0)
{
this.Dispatcher.BeginInvoke(() => this.AttributeValue =
response.GetQueueAttributesResult.Attribute[0].Value);
}
}
/// <summary>
/// The callback for the Receive-Message action.
/// </summary>
/// <param name="sqsResponse">The <see cref="ISQSResponse"/> instance.</param>
private void GetReceiveMessageResponse(object sender, ResponseEventArgs args)
{
AmazonSQSException sqsResponse = args.Response as AmazonSQSException;
sqs.OnSQSResponse -= GetReceiveMessageResponse;
if (null != sqsResponse)
{
SQSErrorResponse(sqsResponse);
this.Dispatcher.BeginInvoke(() =>
{
this.ReceivedMessage = "Error receiving message.";
});
return;
}
ReceiveMessageResponse response = args.Response as ReceiveMessageResponse;
if (null == response)
{
return;
}
if (response.ReceiveMessageResult.Message.Count > 0)
{
this.Dispatcher.BeginInvoke(() =>
this.ReceivedMessage = string.Format(CultureInfo.InvariantCulture, "Queue's Message: {0}", response.ReceiveMessageResult.Message[0].Body));
}
else
{
this.Dispatcher.BeginInvoke(() =>
this.ReceivedMessage = string.Format(CultureInfo.InvariantCulture, "The server returned an Empty message."));
}
}
/// <summary>
/// The callback for the CreateQueue action.
/// </summary>
/// <param name="sqsResponse">The <see cref="ISQSResponse"/> instance.</param>
void GetCreateQueueResponse(object sender, ResponseEventArgs args)
{
AmazonSQSException sqsResponse = args.Response as AmazonSQSException;
sqs.OnSQSResponse -= GetCreateQueueResponse;
if (null != sqsResponse)
{
SQSErrorResponse(sqsResponse);
return;
}
CreateQueueResponse response = args.Response as CreateQueueResponse;
if (null == response)
{
return;
}
this.Dispatcher.BeginInvoke(() =>
{
this.QueueUrl = "Url of Queue:\n" + response.CreateQueueResult.QueueUrl;
this.HaveQueueUrl = true;
});
if (string.IsNullOrEmpty(QueuePath))
{
string[] parts = response.CreateQueueResult.QueueUrl.Split('/');
string queuePath = parts[parts.Length - 2];
QueuePath = queuePath;
}
}
private void DiagnosticsSqsException(AmazonSQSException ex, Activity activity)
{
if (_diagnostics.IsEnabled(DiagnosticEvents.AmazonSqsException))
{
_diagnostics.Write(DiagnosticEvents.AmazonSqsException, new ExceptionPayload(ex, _receiveMessageRequest));
}
activity?.AddTag("error", "true");
}
public async Task Consume_if_batch_deletion_fails_rethrows() // will then be handled automatically in next receive iteration
{
await SetupInitializedPump();
var messageIdOfDueMessage = Guid.NewGuid().ToString();
mockSqsClient.ReceiveMessagesRequestResponse = (req, token) =>
{
return(new ReceiveMessageResponse
{
Messages = new List <Message>
{
new Message
{
Attributes = new Dictionary <string, string>
{
{ "SentTimestamp", "10" },
{ "ApproximateFirstReceiveTimestamp", "15" },
{ "ApproximateReceiveCount", "0" },
{ "MessageDeduplicationId", messageIdOfDueMessage }
},
MessageAttributes = new Dictionary <string, MessageAttributeValue>
{
{ TransportHeaders.DelaySeconds, new MessageAttributeValue {
StringValue = "20"
} },
{ Headers.MessageId, new MessageAttributeValue {
StringValue = messageIdOfDueMessage
} }
},
Body = new string('a', 50 * 1024),
ReceiptHandle = "FirstMessage"
}
}
});
};
var amazonSqsException = new AmazonSQSException("Problem");
mockSqsClient.DeleteMessageBatchRequestResponse = tuple => throw amazonSqsException;
var exception = Assert.ThrowsAsync <AmazonSQSException>(async() =>
{
await pump.ConsumeDelayedMessages(new ReceiveMessageRequest(), cancellationTokenSource.Token);
});
Assert.AreSame(amazonSqsException, exception);
}
void SQSErrorResponse(AmazonSQSException error)
{
StringBuilder errorBuilder = new StringBuilder();
errorBuilder.AppendLine(string.Format(CultureInfo.InvariantCulture, "ERROR CODE: {0}", error.ErrorCode));
errorBuilder.AppendLine(string.Format(CultureInfo.InvariantCulture, "ERROR TYPE: {0}", error.ErrorType));
errorBuilder.AppendLine(string.Format(CultureInfo.InvariantCulture, "INNER EXCEPTION: {0}", error.InnerException));
errorBuilder.AppendLine(string.Format(CultureInfo.InvariantCulture, "MESSAGE: {0}", error.Message));
errorBuilder.AppendLine(string.Format(CultureInfo.InvariantCulture, "REQUEST ID: {0}", error.RequestId));
errorBuilder.AppendLine(string.Format(CultureInfo.InvariantCulture, "STATUS CODE: {0}", error.StatusCode));
errorBuilder.AppendLine(string.Format(CultureInfo.InvariantCulture, "\nERROR RESPONSE:\n {0}", error.XML));
this.Dispatcher.BeginInvoke(() =>
{
MessageBox.Show(errorBuilder.ToString(), "Error Occured", MessageBoxButton.OK);
});
}
public void Test_SendMessage_With_InvalidQueueURL_And_Check_For_Error_Response()
{
bool hasCallbackArrived = false;
string actualValue = string.Empty;
string expectedValue = "NotFound";
string expectedValue2 = "BadGateway";
string invalidQueueUrl = "https://queue.amazonawsabcdpoiu.com";
string messageBody = "A test message body during Unit-Testing";
SQSResponseEventHandler <object, ResponseEventArgs> handler = null;
handler = delegate(object sender, ResponseEventArgs args)
{
ISQSResponse result = args.Response;
//Unhook from event.
_client.OnSQSResponse -= handler;
AmazonSQSException exception = result as AmazonSQSException;
if (null != exception)
{
actualValue = exception.StatusCode.ToString();
}
hasCallbackArrived = true;
};
//Hook to event
_client.OnSQSResponse += handler;
//Create request object.
SendMessageRequest request = new SendMessageRequest
{
QueueUrl = (string.Format("{0}/{1}", invalidQueueUrl, _queue_UnitTesting)),
MessageBody = messageBody
};
_client.SendMessage(request);
EnqueueConditional(() => hasCallbackArrived);
EnqueueCallback(() => Assert.IsTrue((expectedValue == actualValue) || (expectedValue2 == actualValue)));
EnqueueTestComplete();
}
public void Test_SendMessage_To_Queue_With_SpecialCharacters_And_Check_For_Error_Response()
{
bool hasCallbackArrived = false;
string actualValue = string.Empty;
string expectedValue = "";
string queueNameWithSpecialCharacters = "hello%";
string messageBody = "A test message body during Unit-Testing";
SQSResponseEventHandler <object, ResponseEventArgs> handler = null;
handler = delegate(object sender, ResponseEventArgs args)
{
ISQSResponse result = args.Response;
//Unhook from event.
_client.OnSQSResponse -= handler;
AmazonSQSException exception = result as AmazonSQSException;
if (null != exception)
{
actualValue = exception.ErrorCode;
}
hasCallbackArrived = true;
};
//Hook to event
_client.OnSQSResponse += handler;
//Create request object.
SendMessageRequest request = new SendMessageRequest
{
QueueUrl = (string.Format("{0}/{1}", QueueURL, queueNameWithSpecialCharacters)),
MessageBody = messageBody
};
_client.SendMessage(request);
EnqueueConditional(() => hasCallbackArrived);
EnqueueCallback(() => Assert.IsTrue(expectedValue == actualValue));
EnqueueTestComplete();
}
public void Test_SetQueueAttributes_With_Multiple_Attributes_With_One_InvalidAttribute_And_Check_For_Error_Response()
{
bool hasCallbackArrived = false;
string actualValue = string.Empty;
string expectedValue = "InvalidAttributeName";
SQSResponseEventHandler <object, ResponseEventArgs> handler = null;
handler = delegate(object sender, ResponseEventArgs args)
{
ISQSResponse result = args.Response;
//Unhook from event.
_client.OnSQSResponse -= handler;
AmazonSQSException exception = result as AmazonSQSException;
if (null != exception)
{
actualValue = exception.ErrorCode;
}
hasCallbackArrived = true;
};
//Hook to event
_client.OnSQSResponse += handler;
//Create request object.
SetQueueAttributesRequest request = new SetQueueAttributesRequest();
request.QueueUrl = string.Format("{0}/{1}", QueueURL, _queue_UnitTesting);
request.Attribute.Add(new Amazon.SQS.Model.Attribute {
Name = "VisibilityTimeout", Value = "3"
});
request.Attribute.Add(new Amazon.SQS.Model.Attribute {
Name = "invalidAttribute", Value = "6000"
});
_client.SetQueueAttributes(request);
EnqueueConditional(() => hasCallbackArrived);
EnqueueCallback(() => Assert.IsTrue(string.Compare(expectedValue, actualValue) == 0));
EnqueueTestComplete();
}
/// <summary>
/// The callback for the List-Queues action.
/// </summary>
/// <param name="sqsResponse">The <see cref="ISQSResponse"/>.</param>
void GetListQueueResponse(object sender, ResponseEventArgs args)
{
AmazonSQSException sqsResponse = args.Response as AmazonSQSException;
sqs.OnSQSResponse -= GetListQueueResponse;
if (null != sqsResponse)
{
SQSErrorResponse(sqsResponse);
this.Dispatcher.BeginInvoke(() =>
{
this.QueueNames.Clear();
});
return;
}
ListQueuesResponse response = args.Response as ListQueuesResponse;
if (null != response)
{
ListQueuesResult result = response.ListQueuesResult;
if (null != result)
{
this.Dispatcher.BeginInvoke(() =>
{
this.QueueNames.Clear();
System.Collections.Generic.List <string> queueList = result.QueueUrl.ToList();
foreach (string queueListEntry in queueList)
{
string[] parts = queueListEntry.Split('/');
string queueName = parts[parts.Length - 1];
QueueNames.Add(queueName);
if (string.IsNullOrEmpty(QueuePath))
{
string queuePath = parts[parts.Length - 2];
QueuePath = queuePath;
}
}
});
}
}
}
private void GetSendMessageResponse(object sender, ResponseEventArgs args)
{
AmazonSQSException sqsResponse = args.Response as AmazonSQSException;
sqs.OnSQSResponse -= GetSendMessageResponse;
if (null != sqsResponse)
{
SQSErrorResponse(sqsResponse as AmazonSQSException);
this.Dispatcher.BeginInvoke(() =>
{
this.MessageSentNotification = "Error sending message";
});
return;
}
SendMessageResponse response = args.Response as SendMessageResponse;
if (response != null)
{
this.Dispatcher.BeginInvoke(() => this.MessageSentNotification = "Message sent successfully");
}
}
public void Test_ReceiveMessage_With_NonExistingQueue_And_Check_For_Error_Response()
{
bool hasCallbackArrived = false;
string actualValue = string.Empty;
string expectedValue = "AWS.SimpleQueueService.NonExistentQueue";
string invalidQueueName = "InvalidQueueName_poiu";
SQSResponseEventHandler <object, ResponseEventArgs> handler = null;
handler = delegate(object sender, ResponseEventArgs args)
{
ISQSResponse result = args.Response;
//Unhook from event.
_client.OnSQSResponse -= handler;
AmazonSQSException exception = result as AmazonSQSException;
if (null != exception)
{
actualValue = exception.ErrorCode;
}
hasCallbackArrived = true;
};
//Hook to event
_client.OnSQSResponse += handler;
//Create request object.
ReceiveMessageRequest request = new ReceiveMessageRequest
{
QueueUrl = (string.Format("{0}/{1}", QueueURL, invalidQueueName)),
};
_client.ReceiveMessage(request);
EnqueueConditional(() => hasCallbackArrived);
EnqueueCallback(() => Assert.IsTrue(string.Compare(expectedValue, actualValue) == 0));
EnqueueTestComplete();
}
public void Test_GetQueueAttributes_With_NonExisting_Attribute_And_Check_For_Error_Response()
{
bool hasCallbackArrived = false;
string actualValue = string.Empty;
string expectedValue = "InvalidAttributeName";
string nonExistingAttribute = "poiu";
SQSResponseEventHandler <object, ResponseEventArgs> handler = null;
handler = delegate(object sender, ResponseEventArgs args)
{
ISQSResponse result = args.Response;
//Unhook from event.
_client.OnSQSResponse -= handler;
AmazonSQSException exception = result as AmazonSQSException;
if (null != exception)
{
actualValue = exception.ErrorCode;
}
hasCallbackArrived = true;
};
//Hook to event
_client.OnSQSResponse += handler;
//Create request object.
GetQueueAttributesRequest request = new GetQueueAttributesRequest();
request.QueueUrl = string.Format("{0}/{1}", QueueURL, _queue_UnitTesting);
request.AttributeName.Add(nonExistingAttribute);
_client.GetQueueAttributes(request);
EnqueueConditional(() => hasCallbackArrived);
EnqueueCallback(() => Assert.IsTrue(expectedValue == actualValue));
EnqueueTestComplete();
}