public void ConsiderTest1(
[Range(0.0f, 10.0f, 2.5f)] float xval1,
[Range(0.0f, 10.0f, 2.5f)] float xval2)
{
// NEVER use the derived class to call
// Consider otherwise the machinery in the base
// class is never called!
var c = ConsiderationConstructor.ConstrainedWeightedMetrics();
var cd1 = new OptionConsideration1();
var cd2 = new OptionConsideration2();
cd1.NameId = "cd1";
cd2.NameId = "cd2";
c.AddConsideration(cd1);
c.AddConsideration(cd2);
_optionContext.XVal1 = xval1;
_optionContext.XVal2 = xval2;
cd1.Consider(_optionContext);
cd2.Consider(_optionContext);
var cUtil1 = cd1.Utility;
var cUtil2 = cd2.Utility;
var cUtilL = new List <Utility>();
cUtilL.Add(cUtil1);
cUtilL.Add(cUtil2);
var cNorm = cUtilL.WeightedMetrics();
c.Consider(_optionContext);
Assert.That(c.Utility.Value, Is.EqualTo(cNorm).Within(Tolerance));
}
public void ConstructorTest1()
{
var c = ConsiderationConstructor.ConstrainedWeightedMetrics();
Assert.IsNotNull(c);
Assert.That(c.Weight, Is.EqualTo(1.0f).Within(Tolerance));
}
public void ConstrainedWeightedMetricsConstructor()
{
var c = ConsiderationConstructor.ConstrainedWeightedMetrics();
Assert.IsNotNull(c);
Assert.IsNotNull(c.Measure);
Assert.That(c.Measure is ConstrainedWeightedMetrics);
}
public void ConstructorTest2(
[Range(0.0f, 10.0f, 0.5f)] float pNorm)
{
var c = ConsiderationConstructor.ConstrainedWeightedMetrics(pNorm);
Assert.IsNotNull(c);
Assert.That((c.Measure as ConstrainedWeightedMetrics).PNorm,
Is.EqualTo(pNorm.Clamp <float>(1.0f, 10000.0f)).Within(Tolerance));
Assert.That(c.Weight, Is.EqualTo(1.0f).Within(1e-6f));
}
public void ConstructorTest3(
[Range(0.0f, 5.0f, 1.0f)] float pNorm,
[Range(-1.0f, 2.0f, 0.2f)] float threshold)
{
var c = ConsiderationConstructor.ConstrainedWeightedMetrics(pNorm, threshold);
Assert.IsNotNull(c);
Assert.That((c.Measure as ConstrainedWeightedMetrics).PNorm,
Is.EqualTo(pNorm.Clamp <float>(1.0f, 10000.0f)).Within(Tolerance));
Assert.That((c.Measure as ConstrainedWeightedMetrics).LowerBound,
Is.EqualTo(threshold.Clamp01()).Within(Tolerance));
Assert.That(c.Weight, Is.EqualTo(1.0f).Within(Tolerance));
}
public void ConstrainedWeightedMetricsNameConstructor()
{
var cc = new ConsiderationCollection();
var c = ConsiderationConstructor.ConstrainedWeightedMetrics("name", cc, 3.0f, 0.5f);
Assert.IsNotNull(c);
Assert.IsNotNull(c.Measure);
Assert.That(c.Measure is ConstrainedWeightedMetrics);
var m = c.Measure as ConstrainedWeightedMetrics;
Assert.That(m.LowerBound, Is.EqualTo(0.5f));
Assert.That(m.PNorm, Is.EqualTo(3.0f));
Assert.That(cc.Contains("name"));
}
