bump: copy parent manifest before editting it
Previously, the bump code would access the previous manifest, then edit that
dictionary data structure. Because the manifest was in the mancache at that
time, those edits were persisted to other readers who asked for that manifest.
This caused commits being made during bump to have the wrong file parents in
many situations (hence why the tests need updating).
Initial setup
$ . $TESTDIR/_exc-util.sh
=== B.7 Prune on non-targeted common changeset ===
..
.. {{{
.. β B
.. |
.. β A
.. |
.. β O
.. }}}
..
.. Marker exist from:
..
.. * B (prune)
..
.. Command run:
..
.. * hg push -r O
........ * hg push
..
.. Expected exchange:
..
.. * ΓΈ
....... * B (prune)
$ setuprepos B.7
creating test repo for test case B.7
- pulldest
- main
- pushdest
cd into `main` and proceed with env setup
$ cd main
$ mkcommit A
$ hg push -q ../pushdest
$ hg push -q ../pulldest
$ mkcommit B
$ hg prune -qd '0 0' .
$ hg log -G --hidden
x f6fbb35d8ac9 (draft): B
|
@ f5bc6836db60 (draft): A
|
o a9bdc8b26820 (public): O
$ hg debugobsolete
f6fbb35d8ac958bbe70035e4c789c18471cdc0af 0 {f5bc6836db60e308a17ba08bf050154ba9c4fad7} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
$ cd ..
$ cd ..
Actual Test
-------------------------------------
$ dotest B.7 O
## Running testcase B.7
# testing echange of "O" (a9bdc8b26820)
## initial state
# obstore: main
f6fbb35d8ac958bbe70035e4c789c18471cdc0af 0 {f5bc6836db60e308a17ba08bf050154ba9c4fad7} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
# obstore: pushdest
# obstore: pulldest
## pushing "O" from main to pushdest
pushing to pushdest
searching for changes
no changes found
## post push state
# obstore: main
f6fbb35d8ac958bbe70035e4c789c18471cdc0af 0 {f5bc6836db60e308a17ba08bf050154ba9c4fad7} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
# obstore: pushdest
# obstore: pulldest
## pulling "a9bdc8b26820" from main into pulldest
pulling from main
no changes found
## post pull state
# obstore: main
f6fbb35d8ac958bbe70035e4c789c18471cdc0af 0 {f5bc6836db60e308a17ba08bf050154ba9c4fad7} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
# obstore: pushdest
# obstore: pulldest