public void Enable_ShouldThrowExceptionIfArgumentIsNull()
{
var exception = Record.Exception(() => InternalLogger.Enable(null));
Assert.NotNull(exception);
Assert.IsType <ArgumentNullException>(exception);
Assert.Equal("action", ((ArgumentNullException)exception).ParamName);
}
public void Enable_Disable_ShouldStartAndStopTracing()
{
var traceOutput = new StringBuilder();
InternalLogger.Enable(msg => traceOutput.AppendLine(msg));
NotifyAsync();
Assert.True(traceOutput.Length > 0, traceOutput.ToString());
InternalLogger.Disable();
traceOutput.Clear();
NotifyAsync();
Assert.True(traceOutput.Length == 0, traceOutput.ToString());
}