Sushil khanchi <sushilkhanchi97@gmail.com> [Sat, 23 Mar 2019 02:10:31 +0530] rev 4442
evolve: add logic to handle a particular case in divergence resolution
Case is: In content divergence, to check if the two csets are on different
parent or same parent what we do is find gca of the two csets and then
compare it with the singlesuccessors of two csets's parents.
Now, if gca is same as singlesuccessors of both the csets then we conclude
that both are on the same parent which is not totally correct as it is
possible that both the parents of two csets are obsolete with a single
successor.
This patch adds the logic to cover the above metioned case correctly,
deciding the part when we need to relocate a cset to other side while
resolving the stack of divergent csets.
Changes in test file demonstrate that before this patch we were not
doing it right because it should have relocated every node to other side
instead of just relocating the first one from the stack.
Sushil khanchi <sushilkhanchi97@gmail.com> [Fri, 22 Mar 2019 00:16:44 +0530] rev 4441
evolve: add a test reflecting wrong behaviour of content-div resolution
This patch shows that currently the case when stack of divergent csets
have different parents is not handled correctly.
For a stack of csets which has different parent, right behaviour is to
relocate every node before performing merge but present implementation
only relocate first cset in the stack and skip relocation for the rest
of csets, this is not what we expect it to do.
Next patch will be about fixing this issue.
Martin von Zweigbergk <martinvonz@google.com> [Fri, 22 Mar 2019 09:45:07 -0700] rev 4440
compat: add support for new arg name in memfilectx.__init__
This makes us compatible with 550a172a603b (memctx: rename constructor
argument "copied" to "copysource" (API), 2019-03-19).
Sushil khanchi <sushilkhanchi97@gmail.com> [Wed, 13 Mar 2019 17:32:14 +0530] rev 4439
evolve: preserve compatibility for hg < 4.8 versions
This patch make sure evolve don't break if user using a version of
hg before this 7694b685bb10 patch on hg-committed.
Sushil khanchi <sushilkhanchi97@gmail.com> [Sat, 09 Mar 2019 19:25:34 +0530] rev 4438
evolve: warn user if cset desc is being lost
In public divergence when merging results in same as public cset,
we only create markers to solve the divergence i.e. [(public, (other,))]
In this case if other cset had a desc which was different from public
that will be lost.
So this print out a warning message to user that desc of non-public
cset is being lost.
Changes in test files reflect the added behaviour.
Pierre-Yves David <pierre-yves.david@octobus.net> [Sun, 10 Mar 2019 18:00:08 +0100] rev 4437
changelog: mention latest improvement
Anton Shestakov <av6@dwimlabs.net> [Sun, 10 Mar 2019 18:50:00 +0800] rev 4436
stack: make @ (current) more important than $ (some sort of unstable)
Base is still ^ even if it's currently checked out.