public void ShouldGet50MutationScore()
{
var file = new CsharpFileLeaf()
{
Name = "SomeFile.cs",
RelativePath = "RootFolder/SomeFile.cs",
FullPath = "C://RootFolder/SomeFile.cs",
Mutants = new Collection <Mutant>()
{
new Mutant()
{
ResultStatus = MutantStatus.Survived
},
new Mutant()
{
ResultStatus = MutantStatus.Killed
},
}
};
file.GetMutationScore().ShouldBe(0.5);
file.CheckHealth(new Threshold(high: 80, low: 60, @break: 0)).ShouldBe(Health.Danger);
file.CheckHealth(new Threshold(high: 80, low: 50, @break: 0)).ShouldBe(Health.Warning);
file.CheckHealth(new Threshold(high: 50, low: 49, @break: 0)).ShouldBe(Health.Good);
}
public void ShouldGet0MutationScore()
{
var file = new CsharpFileLeaf()
{
RelativePath = "RootFolder/SomeFile.cs",
FullPath = "C://RootFolder/SomeFile.cs",
Mutants = new Collection <Mutant>()
{
new Mutant()
{
ResultStatus = MutantStatus.Survived
},
}
};
file.GetMutationScore().ShouldBe(0);
var thresholdsDanger = new Thresholds
{
High = 80,
Low = 1,
Break = 0
};
file.CheckHealth(thresholdsDanger).ShouldBe(Health.Danger);
var thresholdsWarning = new Thresholds
{
High = 80,
Low = 0,
Break = 0
};
file.CheckHealth(thresholdsWarning).ShouldBe(Health.Warning);
}
public void ShouldGet100MutationScore()
{
var file = new CsharpFileLeaf()
{
RelativePath = "RootFolder/SomeFile.cs",
FullPath = "C://RootFolder/SomeFile.cs",
Mutants = new Collection <Mutant>()
{
new Mutant()
{
ResultStatus = MutantStatus.Killed
},
}
};
var thresholds = new Thresholds
{
High = 100,
Low = 50,
Break = 0
};
file.GetMutationScore().ShouldBe(1);
file.CheckHealth(thresholds).ShouldBe(Health.Good);
}
public void ShouldGet0MutationScoreWhenAllNoCoverage()
{
var file = new CsharpFileLeaf()
{
Mutants = new Collection <Mutant>()
{
new Mutant()
{
ResultStatus = MutantStatus.NoCoverage
}
}
};
file.GetMutationScore().ShouldBe(0);
}
public void ShouldGetNaNMutationScoreWhenAllExcluded()
{
var file = new CsharpFileLeaf()
{
Mutants = new Collection <Mutant>()
{
new Mutant()
{
ResultStatus = MutantStatus.Ignored
}
}
};
file.GetMutationScore().ShouldBe(double.NaN);
}
public void ShouldGet100MutationScore()
{
var file = new CsharpFileLeaf()
{
RelativePath = "RootFolder/SomeFile.cs",
FullPath = "C://RootFolder/SomeFile.cs",
Mutants = new Collection <Mutant>()
{
new Mutant()
{
ResultStatus = MutantStatus.Killed
},
}
};
file.GetMutationScore().ShouldBe(1);
file.CheckHealth(new Threshold(high: 100, low: 50, @break: 0)).ShouldBe(Health.Good);
}
