public void ValidateStochasts_StochastsNull_ThrowsArgumentNullException()
{
// Call
TestDelegate test = () => StochastValidator.ValidateStochasts(null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("stochasts", exception.ParamName);
}
public void ValidateStochasts_UniqueStochasts_DoesNotThrow()
{
// Setup
var stochasts = new List <Stochast>
{
new Stochast("Stochast A", 1, 2),
new Stochast("Stochast B", 2, 3),
new Stochast("Stochast C", 1, 3)
};
// Call
TestDelegate test = () => StochastValidator.ValidateStochasts(stochasts);
// Assert
Assert.DoesNotThrow(test);
}
public void ValidateStochasts_DuplicateStochasts_ThrowsArgumentException()
{
// Setup
var stochasts = new List <Stochast>
{
new Stochast("Stochast A", 1, 2),
new Stochast("Stochast B", 2, 3),
new Stochast("Stochast B", 1, 3)
};
// Call
TestDelegate test = () => StochastValidator.ValidateStochasts(stochasts);
// Assert
const string expectedMessage = "Een of meerdere stochasten hebben dezelfde naam.";
TestHelper.AssertThrowsArgumentExceptionAndTestMessage <ArgumentException>(test, expectedMessage);
}
