view tests/test-hg-parseurl.py.out @ 21480:d19f491e5d5b

workingctx: use inheritance for _buildstatus while keeping the fastpath

This patch maintains the fast path for workingctx which is to not build a
manifest if the working directory is being compared to its parent since, in
this case, we can just copy the parent manifest.

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', [])