// "Bit count mismatch: both masks must contain same number of bits.")]
public void ContainsAll_WithDiffSizeBits()
{
var fmask1 = new FeatureMask(100);
var fmask2 = new FeatureMask(200);
Assert.IsNotNull(fmask1.ContainsAll(fmask2));
}
public void ContainsAll()
{
var fmask1 = new FeatureMask(100);
var fmask2 = new FeatureMask(100);
fmask1[45] = true;
fmask1[50] = true;
fmask1[75] = true;
Assert.IsFalse(fmask1.ContainsAll(fmask2));
fmask2[45] = true;
Assert.IsTrue(fmask1.ContainsAll(fmask2));
fmask2[50] = true;
Assert.IsTrue(fmask1.ContainsAll(fmask2));
fmask2[75] = true;
Assert.IsTrue(fmask1.ContainsAll(fmask2));
fmask2[90] = true;
Assert.IsFalse(fmask1.ContainsAll(fmask2));
}