topicmap: massive rework
Massively rework the way we build and use topicmap. This bring massive performance
benefit.
Topic map use to be a fully independant thing that we would switch on and off
globaly. The caching on disk was broken so the performance were atrocious.
Intead, now the topic are inherited from the 'immutable' map. We gave up on
storing them on disk for now since the mutable set is usually small enough.
The activation is done by hacking new "filter" on the repository and detection
when they are one. This is hacky but core is hard to wrap here.
Overall this whole wrapping is really scary and we should massage core API to
help it.
============================================
Testing obsolescence markers push: Cases D.2
============================================
Mercurial pushes obsolescences markers relevant to the "pushed-set", the set of
all changesets that requested to be "in sync" after the push (even if they are
already on both side).
This test belongs to a series of tests checking such set is properly computed
and applied. This does not tests "obsmarkers" discovery capabilities.
Category D: Partial Information Case
TestCase 2: missing prune target (prune in "pushed set")
D.2 missing prune target (prune in "pushed set")
================================================
.. {{{
.. A ø⇠✕ A'
.. |/
.. ● O
.. }}}
..
.. Marker exist from:
..
.. * A' succeed to A
.. * A' (prune)
..
.. Command runs:
..
.. * hg push
..
.. Expected exchange:
..
.. * `A ø⇠o A'`
.. * A' (prune)
Setup
-----
$ . $TESTDIR/testlib/exchange-obsmarker-util.sh
Initial
$ setuprepos D.2
creating test repo for test case D.2
- pulldest
- main
- pushdest
cd into `main` and proceed with env setup
$ cd main
$ mkcommit A0
$ hg up -q 0
$ mkcommit A1
created new head
$ hg debugobsolete `getid 'desc(A0)'` `getid 'desc(A1)'`
$ hg prune --date '0 0' .
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
working directory now at a9bdc8b26820
1 changesets pruned
$ hg strip --hidden -q 'desc(A1)' --config devel.strip-obsmarkers=no
$ hg log -G --hidden
x 28b51eb45704 (draft): A0
|
@ a9bdc8b26820 (public): O
$ inspect_obsmarkers
obsstore content
================
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (*) {'user': 'test'} (glob)
e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (*) {'ef1': '*', 'user': 'test'} (glob)
obshashtree
===========
a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04 c14d90ad60c950e75009151899c742ce8cc9b2e6
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e08003a7b0ea2ec7ec7e07708d34cf3819aa8009
obshashrange
============
rev node index size depth obshash
0 a9bdc8b26820 0 1 1 c14d90ad60c9
$ cd ..
$ cd ..
Actual Test
-----------
$ dotest D.2
## Running testcase D.2
## initial state
# obstore: main
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (*) {'user': 'test'} (glob)
e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (*) {'ef1': '*', 'user': 'test'} (glob)
# obstore: pushdest
# obstore: pulldest
## pushing from main to pushdest
pushing to pushdest
searching for changes
no changes found
remote: 2 new obsolescence markers
## post push state
# obstore: main
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (*) {'user': 'test'} (glob)
e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (*) {'ef1': '*', 'user': 'test'} (glob)
# obstore: pushdest
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (*) {'user': 'test'} (glob)
e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (*) {'ef1': '*', 'user': 'test'} (glob)
# obstore: pulldest
## pulling from main into pulldest
pulling from main
searching for changes
no changes found
2 new obsolescence markers
## post pull state
# obstore: main
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (*) {'user': 'test'} (glob)
e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (*) {'ef1': '*', 'user': 'test'} (glob)
# obstore: pushdest
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (*) {'user': 'test'} (glob)
e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (*) {'ef1': '*', 'user': 'test'} (glob)
# obstore: pulldest
28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (*) {'user': 'test'} (glob)
e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (*) {'ef1': '*', 'user': 'test'} (glob)