public void Double_returns_a_value_between_0_and_1()
{
RandomTestHelper.Always(() =>
{
var value = RandomHelper.Double();
return(value >= 0.0 && value <= 1.0);
});
}
public void Sign_returns_either_one_or_minus_one()
{
RandomTestHelper.Always(() =>
{
var value = RandomHelper.Sign();
return(value == 1 || value == -1);
});
}
public void PickWeighted_returns_a_value_from_the_original_collection()
{
var src = Enumerable.Range(1, 100).ToList();
RandomTestHelper.Always(() =>
{
var value = RandomHelper.PickWeighted(src, x => x);
return(src.Contains(value));
});
}
public void Int_returns_a_value_between_given_values()
{
var min = 10;
var max = 500;
RandomTestHelper.Always(() =>
{
var value = RandomHelper.Int(min, max);
return(value >= min && value <= max);
});
}
public void Double_returns_a_value_between_given_values()
{
var min = 13;
var max = 37;
RandomTestHelper.Always(() =>
{
var value = RandomHelper.Double(min, max);
return(value >= min && value <= max);
});
}
public void Long_returns_a_value_between_given_values()
{
var min = 359;
var max = 9001;
RandomTestHelper.Always(() =>
{
var value = RandomHelper.Long(min, max);
return(value >= min && value <= max);
});
}
