public void Flush_FlushesInternalWriters()
{
var traceWriter = new TestTraceWriter(TraceLevel.Error);
var compositeWriter = new CompositeTraceWriter(new[] { traceWriter });
string message = "Test trace";
compositeWriter.Error(message);
compositeWriter.Flush();
Assert.True(traceWriter.Flushed);
}
public void Trace_CallsInnerWriterTrace()
{
var traceWriter = new TestTraceWriter(TraceLevel.Verbose);
var compositeWriter = new CompositeTraceWriter(new[] { traceWriter });
string message = "Test trace";
compositeWriter.Verbose(message);
TraceEvent trace = traceWriter.Traces.FirstOrDefault();
Assert.NotNull(trace);
Assert.Equal(TraceLevel.Verbose, trace.Level);
Assert.Equal(message, trace.Message);
}
public void Trace_RespectsInnerWriterLevel()
{
var traceWriter = new TestTraceWriter(TraceLevel.Error);
var compositeWriter = new CompositeTraceWriter(new[] { traceWriter });
string message = "Test trace";
compositeWriter.Verbose(message);
compositeWriter.Error(message);
Assert.Equal(1, traceWriter.Traces.Count);
TraceEvent trace = traceWriter.Traces.First();
Assert.Equal(TraceLevel.Error, trace.Level);
Assert.Equal(message, trace.Message);
}
private object[] ProcessInputParameters(object[] parameters)
{
for (int i = 0; i < parameters.Length; i++)
{
TraceWriter writer = parameters[i] as TraceWriter;
if (writer != null)
{
parameters[i] = new CompositeTraceWriter(new[] { writer, TraceWriter });
}
}
return parameters;
}
