sapling/eden/scm/tests/test-repo-leak.t
Zeyi (Rice) Fan 92f6f35e7a mark all tests requiring Python 2
Summary:
This diff marks **ALL** mercurial tests requiring Python 2 feature.

After you fixes some tests, simply remove the `py2` feature requirement and that tests will be continuously run after your diff is landed.

To bypass this feature requirement, run the tests command with `HGTEST_FORCE_PY2=1`. For example:

```
HGTEST_FORCE_PY2=1 buck test //eden/scm/tests:hg_run_tests
```

or

```
HGTEST_FORCE_PY2=1 python run-tests.py
```

----

Basically this diff are created with the following commands:

```
$ sed -i 's/import feature\(.*\)$/import feature\1\n\nfeature.require(["py2"])/' test-*-t.py
$ sed -i '1s/^/#require py2\n/' test-*.t
$ ls | grep -P "^test.*(?<\!-t)\.py$" > list && vim -p $(cat list)
# manually adding feature requires for these Python tests.
```

(Note: this ignores all push blocking failures!)

ignore-conflict-markers

Reviewed By: singhsrb

Differential Revision: D19655148

fbshipit-source-id: 985e3ccb4010cc559049f1d89f8909bc2d9b5e20
2020-01-30 18:49:21 -08:00

202 lines
4.0 KiB
Perl

#require py2
Test native objects attached to the "repo" object gets properly released at the
end of process.
Attach an object with `__del__` to learn whether repo, ui are dropped on not.
$ newext printondel <<EOF
> class printondel(object):
> def __del__(self):
> print("__del__ called")
> def reposetup(ui, repo):
> obj = printondel()
> repo._deltest = obj
> ui._deltest = obj
> EOF
No leak without extensions
$ newrepo
__del__ called
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Fine extension: blackbox
$ newrepo
__del__ called
$ setconfig extensions.blackbox=
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Fine extension: remotefilelog
$ newrepo
__del__ called
$ echo remotefilelog >> .hg/requires
$ setconfig extensions.remotefilelog= remotefilelog.cachepath=$TESTTMP/cache
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Fine extension: treemanifest
$ newrepo
__del__ called
$ setconfig extensions.treemanifest= remotefilelog.reponame=x
$ hg log -r . -T '{node}\n'
0000000000000000000000000000000000000000
__del__ called
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Fine extension: treemanifest only
$ newrepo
__del__ called
$ setconfig extensions.treemanifest= treemanifest.treeonly=1 remotefilelog.reponame=x
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Fine extension: sparse
$ newrepo
__del__ called
$ setconfig extensions.sparse=
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Fine extension: commitcloud
$ newrepo
__del__ called
$ setconfig extensions.infinitepush= extensions.commitcloud=
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Fine extension: sampling
$ newrepo
__del__ called
$ setconfig extensions.sampling=
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
Somehow problematic: With many extensions
$ newrepo
__del__ called
$ echo remotefilelog >> .hg/requires
$ cat >> .hg/hgrc <<EOF
> [extensions]
> absorb=
> amend=
> arcdiff=
> automv=
> blackbox=
> checkmessagehook=
> chistedit=
> cleanobsstore=!
> clienttelemetry=
> clindex=
> color=
> commitcloud=
> conflictinfo=
> copytrace=
> crdump=
> debugcommitmessage=
> dialect=
> directaccess=
> dirsync=
> errorredirect=!
> extorder=
> extorder=
> fastannotate=
> fastlog=
> fastpartialmatch=!
> fbscmquery=
> fbhistedit=
> githelp=
> gitlookup=!
> gitrevset=!
> grpcheck=
> hgevents=
> hiddenerror=
> histedit=
> infinitepush=
> journal=
> logginghelper=
> lz4revlog=
> mergedriver =
> mergedriver=
> morestatus=
> myparent=
> patchrmdir=
> phabdiff=
> phabstatus=
> phrevset=
> progressfile=
> pullcreatemarkers=
> pushrebase =
> pushrebase=
> rage=
> rebase =
> rebase=
> remotefilelog =
> remotefilelog=
> remotenames=
> reset=
> sampling=
> shelve=
> sigtrace=
> simplecache=
> smartlog=
> sparse=
> sshaskpass=
> stat=
> traceprof=
> treedirstate=
> treemanifest=
> tweakdefaults=
> undo=
>
> [phases]
> publish = False
>
> [remotefilelog]
> datapackversion = 1
> historypackv1 = True
> reponame = x
> cachepath = $TESTTMP/cache
>
> [treemanifest]
> treeonly=True
>
> [fbscmquery]
> host=example.com
> path=/conduit/
> reponame=x
> EOF
$ hg log -r . -T '{manifest % "{node}"}\n'
0000000000000000000000000000000000000000
__del__ called
$ touch x
(this behaves differently with buck / setup.py build)
$ hg ci -m x -A x
__del__ called (?)
$ hg log -r . -T '{manifest % "{node}"}\n'
c2ffc254676c538a75532e7b6ebbbccaf98e2545
__del__ called