Mercurial > hg
view tests/test-push-checkheads-unpushed-D1.t @ 47072:4c041c71ec01
revlog: introduce an explicit tracking of what the revlog is about
Since the dawn of time, people have been forced to rely to lossy introspection
of the index filename to determine what the purpose and role of the revlog they
encounter is. This is hacky, error prone, inflexible, abstraction-leaky,
<insert-your-own-complaints-here>.
In f63299ee7e4d Raphaël introduced a new attribute to track this information:
`revlog_kind`. However it is initialized in an odd place and various instances
end up not having it set. In addition is only tracking some of the information
we end up having to introspect in various pieces of code.
So we add a new attribute that holds more data and is more strictly enforced.
This work is done in collaboration with Raphaël.
The `revlog_kind` one will be removed/adapted in the next changeset. We expect
to be able to clean up various existing piece of code and to simplify coming
work around the newer revlog format.
Differential Revision: https://phab.mercurial-scm.org/D10352
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Tue, 06 Apr 2021 05:20:24 +0200 |
parents | 9261f6c1d39b |
children |
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==================================== Testing head checking code: Case D-1 ==================================== Mercurial checks for the introduction of new heads on push. Evolution comes into play to detect if existing branches on the server are being replaced by some of the new one we push. This case is part of a series of tests checking this behavior. Category D: remote head is "obs-affected" locally, but result is not part of the push TestCase 1: remote head is rewritten, but successors is not part of the push .. old-state: .. .. * 1 changeset branch .. .. new-state: .. .. * 1 changeset branch succeeding the old branch .. * 1 new unrelated branch .. .. expected-result: .. .. * pushing only the unrelated branch: denied .. .. graph-summary: .. .. A ø⇠○ A' .. |/ .. | ◔ B .. |/ .. ● $ . $TESTDIR/testlib/push-checkheads-util.sh Test setup ---------- $ mkdir D1 $ cd D1 $ setuprepos creating basic server and client repo updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd client $ hg up 0 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ mkcommit A1 created new head $ hg debugobsolete `getid "desc(A0)" ` `getid "desc(A1)"` 1 new obsolescence markers obsoleted 1 changesets $ hg up 0 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ mkcommit B0 created new head $ hg log -G --hidden @ 74ff5441d343 (draft): B0 | | o f6082bc4ffef (draft): A1 |/ | x 8aaa48160adc (draft): A0 |/ o 1e4be0697311 (public): root Actual testing -------------- $ hg push -r 'desc(B0)' pushing to $TESTTMP/D1/server searching for changes abort: push creates new remote head 74ff5441d343 (merge or see 'hg help push' for details about pushing new heads) [20] $ cd ../..