view tests/test-hg-parseurl.py.out @ 23341:bcc3012f8477

ancestor: add a way to add to bases of a missing ancestor object

This will be useful for setdiscovery, since with that we incrementally add to
our knowledge of common nodes.

http://example.com/no/anchor, branches: (None, [])
http://example.com/an/anchor, branches: ('foo', [])
http://example.com/no/anchor/branches, branches: (None, ['foo'])
http://example.com/an/anchor/branches, branches: ('bar', ['foo'])
http://example.com/an/anchor/branches-None, branches: ('foo', [])
http://example.com/, branches: (None, [])
http://example.com/, branches: (None, [])
http://example.com/, branches: ('foo', [])