public void ComputesDelegateCorrectly()
{
var func = new FunctionalIndicator<IndicatorDataPoint>("f", data => data.Value, @this => @this.Samples > 1, () => {/*no reset action required*/});
func.Update(DateTime.Today, 1m);
Assert.IsFalse(func.IsReady);
Assert.AreEqual(1m, func.Current.Value);
func.Update(DateTime.Today.AddSeconds(1), 2m);
Assert.IsTrue(func.IsReady);
Assert.AreEqual(2m, func.Current.Value);
}
public void ComputesDelegateCorrectly()
{
var func = new FunctionalIndicator <IndicatorDataPoint>("f", data => data.Price, @this => @this.Samples > 1, () => { /*no reset action required*/ });
func.Update(DateTime.Today, TimeZone.Utc, 1m);
Assert.False(func.IsReady);
Assert.Equal(1m, func.Current.Price);
func.Update(DateTime.Today.AddSeconds(1), TimeZone.Utc, 2m);
Assert.True(func.IsReady);
Assert.Equal(2m, func.Current.Price);
}
public void ComputesDelegateCorrectly()
{
var func = new FunctionalIndicator <IndicatorDataPoint>("f", data => data.Value, @this => @this.Samples > 1, () => {});
func.Update(DateTime.Today, 1m);
Assert.IsFalse(func.IsReady);
Assert.AreEqual(1m, func.Current.Value);
func.Update(DateTime.Today.AddSeconds(1), 2m);
Assert.IsTrue(func.IsReady);
Assert.AreEqual(2m, func.Current.Value);
}
public void ComputesDelegateCorrectly()
{
var func = new FunctionalIndicator("f", (time, data) => data.Value, @this => @this.Samples > 1, () => {
/*no reset action required*/
});
func.Update(DateTime.Today, 1d);
Assert.IsFalse(func.IsReady);
Assert.AreEqual(1d, func.Current.Value);
func.Update(DateTime.Today.AddSeconds(1), 2d);
Assert.IsTrue(func.IsReady);
Assert.AreEqual(2d, func.Current.Value);
}
public void ResetsProperly()
{
var inner = new SimpleMovingAverage(2);
var func = new FunctionalIndicator("f", (time, data) => {
inner.Update(time, data);
return(inner.Current.Value * 2);
},
@this => inner.IsReady,
() => inner.Reset()
);
func.Update(DateTime.Today, 1d);
func.Update(DateTime.Today.AddSeconds(1), 2d);
Assert.IsTrue(func.IsReady);
func.Reset();
TestHelper.AssertIndicatorIsInDefaultState(inner);
TestHelper.AssertIndicatorIsInDefaultState(func);
}
public void ResetsProperly()
{
var inner = new SimpleMovingAverage(2);
var func = new FunctionalIndicator<IndicatorDataPoint>("f", data =>
{
inner.Update(data);
return inner.Current.Value*2;
},
@this => inner.IsReady,
() => inner.Reset()
);
func.Update(DateTime.Today, 1m);
func.Update(DateTime.Today.AddSeconds(1), 2m);
Assert.IsTrue(func.IsReady);
func.Reset();
TestHelper.AssertIndicatorIsInDefaultState(inner);
TestHelper.AssertIndicatorIsInDefaultState(func);
}
public void ResetsProperly()
{
var inner = new SimpleMovingAverage(2);
var func = new FunctionalIndicator <IndicatorDataPoint>("f", data =>
{
inner.Update(data);
return(inner.Current.Price * 2);
},
@this => inner.IsReady,
() => inner.Reset()
);
func.Update(DateTime.Today, TimeZone.Utc, 1m);
func.Update(DateTime.Today.AddSeconds(1), TimeZone.Utc, 2m);
Assert.True(func.IsReady);
func.Reset();
TestHelper.AssertIndicatorIsInDefaultState(inner);
TestHelper.AssertIndicatorIsInDefaultState(func);
}