public void WhenParamNamePassedIn_ThenSetExceptionParamName()
{
var ex = Assert.Throws <ArgumentOutOfRangeException>(() => ArgMustBe.In(ParamValue, new[] { 2, 3 }, ParamName));
Assert.That(ex.Message, Is.EqualTo($"Parameter value: '{ParamValue}' was not in the allowed sequence of values. (Parameter '{ParamName}')"));
Assert.That(ex.ParamName, Is.EqualTo(ParamName));
}
public void WhenParamValueIsNotInValues_ThenThrowException()
{
var ex = Assert.Throws <ArgumentOutOfRangeException>(() => ArgMustBe.In(ParamValue, new[] { 2, 3 }));
Assert.That(ex.Message, Is.EqualTo($"Parameter value: '{ParamValue}' was not in the allowed sequence of values."));
Assert.That(ex.ParamName, Is.Null);
}
public void WhenValuesIsNull_ThenDoesNotThrowException()
{
Assert.DoesNotThrow(() => ArgMustBe.In(ParamValue, null));
}
public void WhenValuesIsEmpty_ThenDoesNotThrowException()
{
Assert.DoesNotThrow(() => ArgMustBe.In(ParamValue, Enumerable.Empty <int>()));
}
public void WhenParamValueIsInValues_ThenDoNotThrowException()
{
Assert.DoesNotThrow(() => ArgMustBe.In(ParamValue, new[] { 2, 1, 3 }));
}
