public void run()
{
/**
* This class periodically publishes change events to the zone. This
* method starts up the thread that publishes the change events.
*
* A normal SIF Agent would, instead look for changes in the application's database
* and publish those as changes.
*/
Console.WriteLine
("Event publishing enabled with an interval of " + EVENT_INTERVAL / 1000 +
" seconds.");
Random random = new Random();
bool isProcessing = true;
// Go into a loop and send events
while (isProcessing)
{
try
{
Thread.Sleep(EVENT_INTERVAL);
SifDataObject changedObject = fData[random.Next(fData.Count)];
SifDataObject eventObject = Adk.Dtd.CreateSIFDataObject(getElementDef());
eventObject.SetElementOrAttribute
("@PersonRefId",
changedObject.GetElementOrAttribute("@PersonRefId").
TextValue);
// Create a change event with a random Learner ID;
string newNum = "A" + random.Next(999999);
eventObject.SetElementOrAttribute("LocalId", newNum);
fZone.ReportEvent(eventObject, EventAction.Change);
}
catch (Exception ex)
{
Console.WriteLine("Error during event processing: " + ex);
isProcessing = false;
}
}
}
public void testSifResponseSender010()
{
string queryStr =
@"<SIF_Query>
<SIF_QueryObject ObjectName='SectionInfo'>
<SIF_Element>@RefId</SIF_Element>
<SIF_Element>@SchoolCourseInfoRefId</SIF_Element>
<SIF_Element>@SchoolYear</SIF_Element>
<SIF_Element>LocalId</SIF_Element>
<SIF_Element>ScheduleInfoList/ScheduleInfo/@TermInfoRefId</SIF_Element>
<SIF_Element>Description</SIF_Element>
<SIF_Element>LanguageOfInstruction</SIF_Element>
<SIF_Element>LanguageOfInstruction/Code</SIF_Element>
</SIF_QueryObject>
</SIF_Query>";
string sectionInfoStr =
@"<SectionInfo RefId='D9C9889878144863B190C7D3428D7953' SchoolCourseInfoRefId='587F89D23EDD4761A59C04BA0D39E8D9' SchoolYear='2008'>
<LocalId>1</LocalId>
<Description>section 19</Description>
<ScheduleInfoList>
<ScheduleInfo TermInfoRefId='0D8165B1ADB34780BD1DFF9E38A7B935'>
<TeacherList>
<StaffPersonalRefId>F9D3916707634682B84C530BCF96B5CA</StaffPersonalRefId>
</TeacherList>
<SectionRoomList>
<RoomInfoRefId>EED167D761CD493EA94A875F56ABB0CB</RoomInfoRefId>
</SectionRoomList>
<MeetingTimeList>
<MeetingTime>
<TimetableDay>R</TimetableDay>
<TimetablePeriod>6</TimetablePeriod>
</MeetingTime>
<MeetingTime>
<TimetableDay>F</TimetableDay>
<TimetablePeriod>6</TimetablePeriod>
</MeetingTime>
<MeetingTime>
<TimetableDay>W</TimetableDay>
<TimetablePeriod>6</TimetablePeriod>
</MeetingTime>
<MeetingTime>
<TimetableDay>M</TimetableDay>
<TimetablePeriod>6</TimetablePeriod>
</MeetingTime>
<MeetingTime>
<TimetableDay>T</TimetableDay>
<TimetablePeriod>6</TimetablePeriod>
</MeetingTime>
</MeetingTimeList>
</ScheduleInfo>
</ScheduleInfoList>
<MediumOfInstruction><Code>0605</Code></MediumOfInstruction>
<LanguageOfInstruction><Code>eng</Code></LanguageOfInstruction>
<SummerSchool>No</SummerSchool>
</SectionInfo>";
SifParser parser = SifParser.NewInstance();
SIF_Query sifquery = (SIF_Query)parser.Parse(queryStr);
SectionInfo section = (SectionInfo)parser.Parse(sectionInfoStr);
Query query = new Query(sifquery);
String SifRequestMsgId = Adk.MakeGuid();
String sourceId = "TEST_SOURCEID";
SifVersion testVersion = SifVersion.LATEST;
int maxBufferSize = int.MaxValue;
MessageDispatcher testDispatcher = new MessageDispatcher(Zone);
Zone.SetDispatcher(testDispatcher);
Zone.Connect(ProvisioningFlags.None);
InMemoryProtocolHandler testProto = (InMemoryProtocolHandler)Zone.ProtocolHandler;
testProto.clear();
SifResponseSender srs = new SifResponseSender();
srs.Open(Zone, SifRequestMsgId, sourceId, testVersion, maxBufferSize, query);
srs.Write(section);
srs.Close();
// Retrieve the SIF_Response message off the protocol handler and asssert the results
SIF_Response response = (SIF_Response)testProto.readMsg();
Assert.AreEqual(SifRequestMsgId, response.SIF_RequestMsgId);
Assert.AreEqual(1, response.SIF_PacketNumber.Value);
Assert.AreEqual("No", response.SIF_MorePackets);
SIF_Header header = response.SIF_Header;
Assert.AreEqual(sourceId, header.SIF_DestinationId);
SifDataObject responseObject = (SifDataObject)response.SIF_ObjectData.GetChildList()[0];
Assert.IsNotNull(responseObject);
Console.Out.WriteLine(responseObject.ToXml());
SifXPathContext context = SifXPathContext.NewSIFContext(responseObject);
foreach (ElementRef reference in query.FieldRestrictionRefs)
{
Element found = context.GetElementOrAttribute(reference.XPath);
Assert.IsNotNull(found, reference.XPath);
}
Element sectionInfoList =
responseObject.GetElementOrAttribute("ScheduleInfoList/ScheduleInfo/SectionInfoList");
Assert.IsNull(sectionInfoList);
}
