public void Should_do_logical_and_for_masks_with_the_same_size_and_offset()
{
var m1 = new BranchMask()
{
Data = "01111", Offset = 10
};
var m2 = new BranchMask()
{
Data = "11001", Offset = 10
};
var result = BranchMask.And(m1, m2);
Assert.Equal("101001", result.Data);
Assert.Equal(9, result.Offset);
}
public void Should_keep_at_least_one_bit_in_mask()
{
var m1 = new BranchMask()
{
Data = "11"
};
var m2 = new BranchMask()
{
Data = "1011"
};
var result = BranchMask.And(m1, m2);
Assert.Equal("1", result.Data);
Assert.Equal(0, result.Offset);
}
public void Should_do_logical_and_for_masks_with_different_sizes()
{
var m1 = new BranchMask()
{
Data = "101", Offset = 10
};
var m2 = new BranchMask()
{
Data = "11", Offset = 10
};
var result = BranchMask.And(m1, m2);
Assert.Equal("1", result.Data);
Assert.Equal(10, result.Offset);
}
public void Should_do_logical_and_for_masks_with_different_offsets()
{
var m1 = new BranchMask()
{
Data = "000111", Offset = 9
};
var m2 = new BranchMask()
{
Data = "00111", Offset = 8
};
var result = BranchMask.And(m1, m2);
Assert.Equal("100001", result.Data);
Assert.Equal(7, result.Offset);
}
