public void TestAbs_Overflow()
{
Fixed32 result = Fixed32.MinValue;
Fixed32.Abs(ref result, out result);
Fixed32 expected = Fixed32.MaxValue;
Assert.That(result, Is.EqualTo(expected));
}
public void TestAbs()
{
for (int i = 0; i < d_test_values.Length; ++i)
{
Fixed32 fi = d_test_values[i];
Fixed32 fa = fi;
Fixed32.Abs(ref fa, out fa);
Double result = fa.ToDouble();
Double expected = Math.Abs(d_test_values[i]);
Fixed32 f = expected;
Assert.That(result, Is.EqualTo(expected).Within(MathsTests.TestTolerance));
}
}
public static F32 Abs(F32 a)
{
return(FromRaw(Fixed32.Abs(a.Raw)));
}