public void CountMessages_ShouldReturnZero_WhenResponseContainsEmptyBytes() { var reader = new ReceiveMessageResponseReader(); var count = reader.CountMessages(Array.Empty <byte>()); count.Should().Be(0); }
public void CountMessages_ShouldReturnZero_WhenResponseContainsNoMessages() { var bytes = Encoding.UTF8.GetBytes(EmptyResponse); var reader = new ReceiveMessageResponseReader(); var count = reader.CountMessages(bytes); count.Should().Be(0); }
public void CountMessages_ShouldNotReturnGreaterThanTen_EvenIfDataContainsMoreMessages() { var sb = new StringBuilder(); sb.Append(ResponseStart); for (var i = 0; i < 15; i++) // response with 15 messages { sb.Append(Message); } sb.Append(ResponseEnd); var bytes = Encoding.UTF8.GetBytes(sb.ToString()); var reader = new ReceiveMessageResponseReader(); var count = reader.CountMessages(bytes); count.Should().Be(10, because: "An AWS SQS receive request returns a maximum of 10 messages"); }
public void CountMessages_ShouldReturnCorrectCount_WhenResponseContainsMessages(int messages) { var sb = new StringBuilder(); sb.Append(ResponseStart); for (var i = 0; i < messages; i++) { sb.Append(Message); } sb.Append(ResponseEnd); var bytes = Encoding.UTF8.GetBytes(sb.ToString()); var reader = new ReceiveMessageResponseReader(); var count = reader.CountMessages(bytes); count.Should().Be(messages); }
public int CountMessages() { var reader = new ReceiveMessageResponseReader(); return(reader.CountMessages(_responseBytes)); }