view tests/test-convert-clonebranches.out @ 7654:816b708f23af

store all heads of a branch in the branch cache

All heads of branches will be stored in a new cache file 'branchheads.cache'
within the .hg directory. The old 'branch.cache' file from older versions
will be ignored.

The new cache contents are formatted line-by-line as '{node} {branchtag}\n'.
This is the same as the previous format. Now, every head is recorded in
an oldest -> tipmost order.

The localrepo.branchheads function is reworked to use the data from the cache.

marked working directory as branch branch0
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
% convert
3 adda
2 addb
pulling from default into branch0
1 changesets found
1 changea
0 mergeab
pulling from default into branch0
1 changesets found
marked working directory as branch branch1
marked working directory as branch branch2
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
marked working directory as branch branch3
% incremental conversion
2 c2
pulling from branch0 into branch2
2 changesets found
1 c1
pulling from branch0 into branch1
2 changesets found
0 c3
pulling from branch2 into branch3
3 changesets found
pulling from branch1 into branch3
1 changesets found