public void TestCloneBitSet()
{
// Arrange
var orig = new OpenBitSet(8);
orig.Set(2);
orig.Set(4);
orig.Set(6);
orig.Set(8);
// Act
var clone = (OpenBitSet)orig.Clone();
clone.Set(3);
// Assert
Assert.AreEqual(false, orig.Get(1));
Assert.AreEqual(true, orig.Get(2));
Assert.AreEqual(false, orig.Get(3));
Assert.AreEqual(true, orig.Get(4));
Assert.AreEqual(false, orig.Get(5));
Assert.AreEqual(true, orig.Get(6));
Assert.AreEqual(false, orig.Get(7));
Assert.AreEqual(true, orig.Get(8));
Assert.AreEqual(false, clone.Get(1));
Assert.AreEqual(true, clone.Get(2));
Assert.AreEqual(true, clone.Get(3));
Assert.AreEqual(true, clone.Get(4));
Assert.AreEqual(false, clone.Get(5));
Assert.AreEqual(true, clone.Get(6));
Assert.AreEqual(false, clone.Get(7));
Assert.AreEqual(true, clone.Get(8));
}
private ISearchBits Apply(ISearchBits other, Action <OpenBitSet, OpenBitSet> operation)
{
var bitset = (OpenBitSet)_openBitSet.Clone();
var otherBitSet = other as SearchBits;
if (otherBitSet == null)
{
throw new InvalidOperationException("The other bitset must be of type OpenBitSet");
}
operation(bitset, otherBitSet._openBitSet);
return(new SearchBits(bitset));
}