public void FuncWithParameterCreatesLogEvents()
{
MockMembers.Calculate
.Log(this)
.ReturnOnce(15)
.Throw(p => new Exception("Beep - wrong!"));
var _ = Members.Calculate(13, 21);
var ex = Assert.Throws <Exception>(() => Members.Calculate(14, 22));
Assert.Equal(4, LogEvents.Count);
Assert.Equal(LogEventLevel.Debug, LogEvents[0].Level);
Assert.Equal(@"Calling [MockMembers] IMembers.Calculate with parameter: ""(13, 21)""", LogEvents[0].RenderMessage());
Assert.Equal(LogEventLevel.Debug, LogEvents[1].Level);
Assert.Equal(@"Returned from [MockMembers] IMembers.Calculate with result: 15", LogEvents[1].RenderMessage());
Assert.Equal(LogEventLevel.Debug, LogEvents[2].Level);
Assert.Equal(@"Calling [MockMembers] IMembers.Calculate with parameter: ""(14, 22)""", LogEvents[2].RenderMessage());
Assert.Equal(LogEventLevel.Error, LogEvents[3].Level);
Assert.Equal(@"Call to [MockMembers] IMembers.Calculate threw exception ""Beep - wrong!""", LogEvents[3].RenderMessage());
Assert.Same(ex, LogEvents[3].Exception);
}
