public void TraceEventAndTraceData ()
{
StringWriter sw = new StringWriter ();
TextWriterTraceListener t = new TextWriterTraceListener (sw);
t.TraceEvent (null, null, TraceEventType.Error, 0, null);
t.TraceEvent (null, "bulldog", TraceEventType.Error, 0);
TraceEventCache cc = new TraceEventCache ();
t.TraceData (cc, null, TraceEventType.Error, 0);
t.TraceData (cc, null, TraceEventType.Error, 0);
t.TraceTransfer (null, "bulldog", 0, "hoge", Guid.Empty);
t.Close ();
string expected = @" Error: 0 :
bulldog Error: 0 :
Error: 0 :
Error: 0 :
bulldog Transfer: 0 : hoge, relatedActivityId=00000000-0000-0000-0000-000000000000
";
Assert.AreEqual (expected, sw.ToString ().Replace ("\r\n", "\n"));
}
public void TraceOptionValues ()
{
Assert.AreEqual (TraceOptions.None,
new TextWriterTraceListener (TextWriter.Null).TraceOutputOptions, "#1");
Assert.AreEqual (TraceOptions.None,
new XmlWriterTraceListener (TextWriter.Null).TraceOutputOptions, "#2");
StringWriter sw = new StringWriter ();
TextWriterTraceListener t = new TextWriterTraceListener (sw);
Trace.CorrelationManager.StartLogicalOperation ("foo");
Trace.CorrelationManager.StartLogicalOperation ("bar");
t.TraceOutputOptions = TraceOptions.LogicalOperationStack | TraceOptions.DateTime | TraceOptions.Timestamp;// | TraceOptions.ProcessId | TraceOptions.ThreadId | TraceOptions.Callstack;
t.TraceEvent (null, null, TraceEventType.Error, 0, null);
t.TraceEvent (null, "bulldog", TraceEventType.Error, 0);
TraceEventCache cc = new TraceEventCache ();
DateTime date = cc.DateTime;
long time = cc.Timestamp;
t.TraceData (cc, null, TraceEventType.Error, 0);
t.TraceData (cc, null, TraceEventType.Error, 0);
t.TraceTransfer (null, "bulldog", 0, "hoge", Guid.Empty);
Trace.CorrelationManager.StopLogicalOperation ();
Trace.CorrelationManager.StopLogicalOperation ();
t.Close ();
string expected = String.Format (@" Error: 0 :
bulldog Error: 0 :
Error: 0 :
LogicalOperationStack=bar, foo
DateTime={0}
Timestamp={1}" +
/*
Callstack= at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)
at System.Environment.get_StackTrace()
at System.Diagnostics.TraceEventCache.get_Callstack()
at System.Diagnostics.TraceListener.WriteFooter(TraceEventCache eventCache)
at System.Diagnostics.TraceListener.TraceData(TraceEventCache eventCache, String source, TraceEventType eventType, Int32 id, Object[] data)
at MonoTests.System.Diagnostics.TraceListenerTest.TraceOptionValues()
...
*/
@"
Error: 0 :
LogicalOperationStack=bar, foo
DateTime={0}
Timestamp={1}
bulldog Transfer: 0 : hoge, relatedActivityId=00000000-0000-0000-0000-000000000000
", date.ToString ("o"), time); // date and time are in current culture
Assert.AreEqual (expected, sw.ToString ().Replace ("\r\n", "\n"));
}