public void GetChanceTest2()
{
int oneChanceAmount = 0;
int halfChanceAmount = 0;
for (int attempt = 1; attempt <= Attempts; attempt++)
{
if (RandomUtil.GetChance(0.0f))
{
Assert.Fail("GetChance(0) is true");
}
if (RandomUtil.GetChance(-0.23f))
{
Assert.Fail("GetChance(-23) is true.");
}
if (!RandomUtil.GetChance(1.0f))
{
Assert.Fail("GetChance(100) is false.");
}
if (!RandomUtil.GetChance(1.23f))
{
Assert.Fail("GetChance(123) is false.");
}
if (RandomUtil.GetChance(0.01f))
{
oneChanceAmount++;
}
if (RandomUtil.GetChance(0.5f))
{
halfChanceAmount++;
}
}
Assert.IsTrue(Mathf.Abs(oneChanceAmount - Attempts / 100) < Attempts / 100, string.Format("oneChanceAmount:{0}", oneChanceAmount));
Assert.IsTrue(Mathf.Abs(halfChanceAmount - Attempts / 2) < Attempts / 100, "halfChanceAmount:" + halfChanceAmount);
}
