public void SetupReplacesDefaultTraceListener()
{
Trace.Listeners.Clear();
Trace.Listeners.Add(new DefaultTraceListener());
TestHostTraceListener.Setup();
// this is what will happen in the majority of cases, there will be a single
// trace listener that will be the default trace listener and we will replace it
// with ours
Assert.IsInstanceOfType(Trace.Listeners[0], typeof(TestHostTraceListener));
}
public void SetupKeepsNonDefaultTraceListeners()
{
Trace.Listeners.Clear();
Trace.Listeners.Add(new DummyTraceListener());
Trace.Listeners.Add(new DefaultTraceListener());
Trace.Listeners.Add(new DummyTraceListener());
TestHostTraceListener.Setup();
Assert.IsInstanceOfType(Trace.Listeners[0], typeof(DummyTraceListener));
Assert.IsInstanceOfType(Trace.Listeners[1], typeof(TestHostTraceListener));
Assert.IsInstanceOfType(Trace.Listeners[2], typeof(DummyTraceListener));
}
