public void WithFullPayload()
{
// Arrange
var expected = new AlarmActionRequestWrapper
{
AlarmActionRequest =
new AlarmActionRequest
{
AlarmActionFilter =
new AlarmActionFilter { AlarmGuid = new MultipleCVAlarmGuidFilter { CurrentValues = new[] { "E95A9F3E-A107-4277-AB2E-2A9C6E5525C8" } } },
Command = "2",
Parameters =
new Parameters
{
ConditionSequenceNumber = "5",
AlarmResponseText = "response"
}
}
};
// Act
var actual = _replySerializer.Deserialize(FullXmlMessage);
// Assert
DtoAssert.AreEqual(expected, actual);
}
public void WithEmptyReply()
{
// Arrange
const string message = "<?xml version=\"1.0\" encoding=\"utf-16\"?>\r\n<P2000Request />";
var expected = new AlarmActionRequestWrapper();
// Act
var actual = _replySerializer.Deserialize(message);
// Assert
DtoAssert.AreEqual(expected, actual);
}
/// <summary>
/// Used to ack, respond, or complete an alarm.
/// </summary>
/// <param name="userName">Name of the user.</param>
/// <param name="sessionGuid">The session GUID.</param>
/// <param name="alarmGuids">An IEnumerable of Tuples that contain the alarm guid and the
/// associated Condition Sequence Number</param>
/// <param name="alarmState">State of the alarm.</param>
/// <param name="response">The response.</param>
/// <returns></returns>
/// <exception cref="ArgumentOutOfRangeException">Thrown if <paramref name="alarmState"/> is not one
/// of the following: 1 = completed, 2 = responding, 3 = acknowledged.</exception>
public AlarmActionReply AlarmAction(string userName, string sessionGuid, IEnumerable<AlarmIdSequenceTuple> alarmGuids,
int alarmState, string response)
{
AlarmIdSequenceTuple[] alarmIdSequenceNumberTuples = alarmGuids.ToArray();
if (userName == null) throw new ArgumentNullException("userName");
if (sessionGuid == null) throw new ArgumentNullException("sessionGuid");
if (alarmGuids == null) throw new ArgumentNullException("alarmGuids");
if (alarmState < 0 || alarmState > 3) throw new ArgumentOutOfRangeException("alarmState");
if (response == null) throw new ArgumentNullException("response");
var request = new AlarmActionRequestWrapper
{
AlarmActionRequest =
new AlarmActionRequest
{
AlarmActionFilter =
new AlarmActionFilter
{
AlarmGuid =
new MultipleCVAlarmGuidFilter
{
CurrentValues =
alarmIdSequenceNumberTuples.Select(x => x.Item1.ToString())
.ToArray()
}
},
Command = alarmState.ToString(CultureInfo.InvariantCulture),
Parameters = new Parameters()
}
};
// If the Guid/SequenceNumber array only contains 1 value, then the sequence number
// must be passed to the P2000.
if (alarmIdSequenceNumberTuples.Count() == 1)
{
request.AlarmActionRequest.Parameters.ConditionSequenceNumber =
alarmIdSequenceNumberTuples[0].Item2.ToString(CultureInfo.InvariantCulture);
}
if (alarmState == RespondingState)
{
request.AlarmActionRequest.Parameters.AlarmResponseText = response;
}
string serializedRequest = XmlSerializer<AlarmActionRequestWrapper>.Instance.Serialize(request);
P2000ReturnStructure responseStructure =
_alarmServiceProxy.Invoke(proxy => proxy.AlarmAction(userName, sessionGuid, serializedRequest));
return XmlSerializer<AlarmActionReplyWrapper>.Instance.Deserialize(responseStructure.XmlDoc).AlarmActionReply;
}
