public void CalculateGroupSizes()
{
var input = @"0 <-> 2
1 <-> 1
2 <-> 0, 3, 4
3 <-> 2, 4
4 <-> 2, 3, 6
5 <-> 6
6 <-> 4, 5
";
PipeGroupFinder finder = new PipeGroupFinder(input);
Assert.Equal(6, finder.FindGroupMemberCount(0));
}
public void CalculateNumberOfGroups()
{
var input = @"0 <-> 2
1 <-> 1
2 <-> 0, 3, 4
3 <-> 2, 4
4 <-> 2, 3, 6
5 <-> 6
6 <-> 4, 5
";
PipeGroupFinder finder = new PipeGroupFinder(input);
Assert.Equal(2, finder.FindNumberOfGroups());
}
