public void CalculatorGetsRightAnswerInSimpleCase()
{
var data = new[] {
new TestCalc {
Rank = 1, PentaScore = 0f, Absent = false, Id = 1
},
new TestCalc {
Rank = 3, PentaScore = 0f, Absent = false, Id = 2
},
new TestCalc {
Rank = 5, PentaScore = 0f, Absent = false, Id = 3
},
new TestCalc {
Rank = 0, PentaScore = 0f, Absent = true, Id = 13
},
new TestCalc {
Rank = 4, PentaScore = 0f, Absent = false, Id = 4
},
new TestCalc {
Rank = 2, PentaScore = 0f, Absent = false, Id = 5
},
};
var calc = new PentaPre2010Calculator();
calc.Calculate(1, data);
Assert.AreEqual(100, data[0].PentaScore);
Assert.AreEqual(50, data[1].PentaScore);
Assert.AreEqual(0, data[2].PentaScore);
Assert.AreEqual(0, data[3].PentaScore);
Assert.AreEqual(25, data[4].PentaScore);
Assert.AreEqual(75, data[5].PentaScore);
}
public void CalculatorGetsRightAnswerInSimpleCaseLargeEvent()
{
var data = new[] {
new TestCalc {
Rank = 1, PentaScore = 0f, Absent = false, Id = 1
},
new TestCalc {
Rank = 2, PentaScore = 0f, Absent = false, Id = 2
},
new TestCalc {
Rank = 3, PentaScore = 0f, Absent = false, Id = 3
},
new TestCalc {
Rank = 4, PentaScore = 0f, Absent = false, Id = 4
},
new TestCalc {
Rank = 5, PentaScore = 0f, Absent = false, Id = 5
},
new TestCalc {
Rank = 6, PentaScore = 0f, Absent = false, Id = 6
},
new TestCalc {
Rank = 7, PentaScore = 0f, Absent = false, Id = 7
},
new TestCalc {
Rank = 8, PentaScore = 0f, Absent = false, Id = 8
},
new TestCalc {
Rank = 9, PentaScore = 0f, Absent = false, Id = 9
},
new TestCalc {
Rank = 10, PentaScore = 0f, Absent = false, Id = 10
},
new TestCalc {
Rank = 11, PentaScore = 0f, Absent = false, Id = 11
},
new TestCalc {
Rank = 12, PentaScore = 0f, Absent = false, Id = 12
},
};
var calc = new PentaPre2010Calculator();
calc.Calculate(1, data);
Assert.AreEqual(100f, data[0].PentaScore, 0.00001);
Assert.AreEqual(90.90909f, data[1].PentaScore, 0.00001);
Assert.AreEqual(81.81818f, data[2].PentaScore, 0.00001);
Assert.AreEqual(18.18181f, data[9].PentaScore, 0.00001);
Assert.AreEqual(9.09090f, data[10].PentaScore, 0.00001);
Assert.AreEqual(0f, data[11].PentaScore, 0.00001);
}
public void CalculatorThrowsOnMissingRank()
{
var data = new[] { new TestCalc {
Rank = 0, PentaScore = 0, Absent = false, Id = 1
} };
var calc = new PentaPre2010Calculator();
try
{
calc.Calculate(1, data);
Assert.Fail("Should throw");
}
catch (ArgumentException) { }
catch (Exception) { Assert.Fail("Threw wrong exception"); }
}