view tests/test-merge-default.out @ 3508:0aef94f45ebf

revlog.py: always return tuples from parents and parentrevs

There's at least one place doing parentrevs(rev) != (rev-1, -1),
which is always true with revlog v0, since parentrevs returns a list
in this case.

adding a
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% should fail because not at a head
abort: repo has 3 heads - please merge with an explicit rev
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% should fail because > 2 heads
abort: repo has 3 heads - please merge with an explicit rev
% should succeed
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
% should succeed - 2 heads
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
% should fail because 1 head
abort: there is nothing to merge - use "hg update" instead