sapling/eden/scm/tests/test-hgsql-strip.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

179 lines
4.9 KiB
Perl

#require py2
#chg-compatible
$ . "$TESTDIR/hgsql/library.sh"
$ disable treemanifest
Populate the db with an initial commit
$ initclient client
$ cd client
$ echo x > x
$ hg commit -qAm x
$ echo y > y
$ hg commit -qAm y
$ hg up 0
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ echo z > z
$ hg commit -qAm z
$ hg bookmark foo
$ cd ..
Create two masters
$ initserver master masterrepo
$ initserver master2 masterrepo
$ cd master
$ hg log
$ hg pull -q ../client
$ cd ../master2
$ hg log -G -T '{rev} {desc} {bookmarks}\n'
o 2 z foo
|
| o 1 y
|/
o 0 x
Stripping normally should fail
$ hg debugstrip -r 1
saved backup bundle to $TESTTMP/master2/.hg/strip-backup/d34c38483be9-3839604f-backup.hg (glob)
transaction abort!
rollback completed
strip failed, backup bundle stored in '$TESTTMP/master2/.hg/strip-backup/d34c38483be9-3839604f-backup.hg'
strip failed, unrecovered changes stored in '$TESTTMP/master2/.hg/strip-backup/d34c38483be9-48128f20-temp.hg'
(fix the problem, then recover the changesets with "hg unbundle '$TESTTMP/master2/.hg/strip-backup/d34c38483be9-48128f20-temp.hg'")
abort: invalid repo change - only hg push and pull are allowed
[255]
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
3 files, 3 changesets, 3 total revisions
Strip using sqlstrip
- Test that specifying `--i-know-what-i-am-doing` is required.
$ hg sqlstrip 1
abort: You must pass --i-know-what-i-am-doing to run this command. If you have multiple servers using the database, this command will break your servers until you run it on each one. Only the Mercurial server admins should ever run this.
[255]
- Test that specifying the `--cwd` option works.
$ cd ..
$ hg --cwd master2 sqlstrip --i-know-what-i-am-doing 1
*** YOU ARE ABOUT TO DELETE HISTORY (MANDATORY 5 SECOND WAIT) ***
stripping locally
saved backup bundle to $TESTTMP/master2/.hg/strip-backup/bc3a71defa4a-f38e411b-sqlstrip.hg (glob)
stripping from the database
deleting old references
deleting revision data
$ cd master2
Repull, and then strip without a backup
$ hg pull -q ../client
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
3 files, 3 changesets, 3 total revisions
$ hg log -G -T '{rev} {desc} {bookmarks}\n'
o 2 z foo
|
| o 1 y
|/
o 0 x
$ hg sqlstrip --i-know-what-i-am-doing 1 --no-backup-permanent-data-loss
*** YOU ARE ABOUT TO DELETE HISTORY (MANDATORY 5 SECOND WAIT) ***
*** *** *** *** *** *** *** *** * *** *** *** *** *** *** *** ***
*** THERE ARE NO BACKUPS! * (MANDATORY 10 SECOND WAIT) ***
*** *** *** *** *** *** *** *** * *** *** *** *** *** *** *** ***
stripping locally
stripping from the database
deleting old references
deleting revision data
Verify master2 is stripped
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
$ hg log -G -T '{rev} {desc} {bookmarks}\n'
o 0 x foo
Verify master is broken
$ cd ../master
$ hg log 2>&1 | egrep 'CorruptionException:'
CorruptionException: heads don't match after sync
Run sqlstrip on master as well
$ hg sqlstrip --i-know-what-i-am-doing 1
*** YOU ARE ABOUT TO DELETE HISTORY (MANDATORY 5 SECOND WAIT) ***
stripping locally
saved backup bundle to $TESTTMP/master/.hg/strip-backup/bc3a71defa4a-f38e411b-sqlstrip.hg (glob)
stripping from the database
deleting old references
deleting revision data
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
$ hg log -G -T '{rev} {desc} {bookmarks}\n'
o 0 x foo
Commit after the strip
$ hg up -q 0
$ echo z > z
$ hg commit -qAm z
$ cd ../master2
$ hg log -G -T '{rev} {desc} {bookmarks}\n'
o 1 z
|
o 0 x foo
Attempt to strip a non-existant rev
$ hg sqlstrip --i-know-what-i-am-doing 5
*** YOU ARE ABOUT TO DELETE HISTORY (MANDATORY 5 SECOND WAIT) ***
abort: revision 5 is not in the repo
[255]
Attempt to strip a non-integer
$ hg sqlstrip --i-know-what-i-am-doing master
*** YOU ARE ABOUT TO DELETE HISTORY (MANDATORY 5 SECOND WAIT) ***
abort: specified rev must be an integer: 'master'
[255]
Strip everything. No revlog revisions should remain in the database:
$ hg sqlstrip --i-know-what-i-am-doing 0
*** YOU ARE ABOUT TO DELETE HISTORY (MANDATORY 5 SECOND WAIT) ***
stripping locally
saved backup bundle to $TESTTMP/master2/.hg/strip-backup/bc3a71defa4a-eccbc5b4-sqlstrip.hg
stripping from the database
deleting old references
deleting revision data
$ mysql -h "$DBHOST" -P "$DBPORT" -u "$DBUSER" "$DBPASSOPT" "$DBNAME" <<"EOS"
> SELECT COUNT(1) FROM revisions WHERE repo='masterrepo'
> EOS
COUNT(1)
0