Mercurial > hg
view tests/test-bisect3.t @ 27279:40eb385f798f
tests: add test for Python 3 compatibility
Python 3 is inevitable. There have been incremental movements towards
converting the code base to be Python 3 compatible. Unfortunately, we
don't have any tests that look for Python 3 compatibility. This patch
changes that.
We introduce a check-py3-compat.py script whose role is to verify
Python 3 compatibility of the files passed in. We add a test that
calls this script with all .py files from the source checkout.
The script currently only verifies that absolute_import and
print_function are used. These are the low hanging fruits for Python
compatbility. Over time, we can include more checks, including
verifying we're able to load each Python file with Python 3. You
have to start somewhere.
Accepting this patch means that all new .py files must have
absolute_import and print_function (if "print" is used) to avoid
a new warning about Python 3 incompatibility. We've already
converted several files to use absolute_import and print_function
is in the same boat, so I don't think this is such a radical
proposition.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sun, 06 Dec 2015 22:39:12 -0800 |
parents | 7c324f65e4ef |
children | f51ff655d338 |
line wrap: on
line source
# Here we create a simple DAG which has just enough of the required # topology to test all the bisection status labels: # # 13--14 # / # 0--1--2--3---------9--10--11--12 # \ / # 4--5--6--7--8 $ hg init $ echo '0' >a $ hg add a $ hg ci -u test -d '0 0' -m '0' $ echo '1' >a $ hg ci -u test -d '1 0' -m '1' branch 2-3 $ echo '2' >b $ hg add b $ hg ci -u test -d '2 0' -m '2' $ echo '3' >b $ hg ci -u test -d '3 0' -m '3' branch 4-8 $ hg up -r 1 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo '4' >c $ hg add c $ hg ci -u test -d '4 0' -m '4' created new head $ echo '5' >c $ hg ci -u test -d '5 0' -m '5' $ echo '6' >c $ hg ci -u test -d '6 0' -m '6' $ echo '7' >c $ hg ci -u test -d '7 0' -m '7' $ echo '8' >c $ hg ci -u test -d '8 0' -m '8' merge $ hg merge -r 3 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg ci -u test -d '9 0' -m '9=8+3' $ echo '10' >a $ hg ci -u test -d '10 0' -m '10' $ echo '11' >a $ hg ci -u test -d '11 0' -m '11' $ echo '12' >a $ hg ci -u test -d '12 0' -m '12' unrelated branch $ hg up -r 3 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo '13' >d $ hg add d $ hg ci -u test -d '13 0' -m '13' created new head $ echo '14' >d $ hg ci -u test -d '14 0' -m '14' mark changesets $ hg bisect --reset $ hg bisect --good 4 $ hg bisect --good 6 $ hg bisect --bad 12 Testing changeset 9:2197c557e14c (6 changesets remaining, ~2 tests) 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg bisect --bad 10 Testing changeset 8:e74a86251f58 (4 changesets remaining, ~2 tests) 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg bisect --skip 7 Testing changeset 8:e74a86251f58 (4 changesets remaining, ~2 tests) 0 files updated, 0 files merged, 0 files removed, 0 files unresolved test template $ hg log --template '{rev}:{node|short} {bisect}\n' 14:cbf2f3105bbf 13:e07efca37c43 12:98c6b56349c0 bad 11:03f491376e63 bad (implicit) 10:c012b15e2409 bad 9:2197c557e14c untested 8:e74a86251f58 untested 7:a5f87041c899 skipped 6:7d997bedcd8d good 5:2dd1875f1028 good (implicit) 4:2a1daef14cd4 good 3:8417d459b90c ignored 2:e1355ee1f23e ignored 1:ce7c85e06a9f good (implicit) 0:b4e73ffab476 good (implicit) $ hg log --template '{bisect|shortbisect} {rev}:{node|short}\n' 14:cbf2f3105bbf 13:e07efca37c43 B 12:98c6b56349c0 B 11:03f491376e63 B 10:c012b15e2409 U 9:2197c557e14c U 8:e74a86251f58 S 7:a5f87041c899 G 6:7d997bedcd8d G 5:2dd1875f1028 G 4:2a1daef14cd4 I 3:8417d459b90c I 2:e1355ee1f23e G 1:ce7c85e06a9f G 0:b4e73ffab476 test style $ hg log --style bisect changeset: 14:cbf2f3105bbf bisect: tag: tip user: test date: Thu Jan 01 00:00:14 1970 +0000 summary: 14 changeset: 13:e07efca37c43 bisect: parent: 3:8417d459b90c user: test date: Thu Jan 01 00:00:13 1970 +0000 summary: 13 changeset: 12:98c6b56349c0 bisect: bad user: test date: Thu Jan 01 00:00:12 1970 +0000 summary: 12 changeset: 11:03f491376e63 bisect: bad (implicit) user: test date: Thu Jan 01 00:00:11 1970 +0000 summary: 11 changeset: 10:c012b15e2409 bisect: bad user: test date: Thu Jan 01 00:00:10 1970 +0000 summary: 10 changeset: 9:2197c557e14c bisect: untested parent: 8:e74a86251f58 parent: 3:8417d459b90c user: test date: Thu Jan 01 00:00:09 1970 +0000 summary: 9=8+3 changeset: 8:e74a86251f58 bisect: untested user: test date: Thu Jan 01 00:00:08 1970 +0000 summary: 8 changeset: 7:a5f87041c899 bisect: skipped user: test date: Thu Jan 01 00:00:07 1970 +0000 summary: 7 changeset: 6:7d997bedcd8d bisect: good user: test date: Thu Jan 01 00:00:06 1970 +0000 summary: 6 changeset: 5:2dd1875f1028 bisect: good (implicit) user: test date: Thu Jan 01 00:00:05 1970 +0000 summary: 5 changeset: 4:2a1daef14cd4 bisect: good parent: 1:ce7c85e06a9f user: test date: Thu Jan 01 00:00:04 1970 +0000 summary: 4 changeset: 3:8417d459b90c bisect: ignored user: test date: Thu Jan 01 00:00:03 1970 +0000 summary: 3 changeset: 2:e1355ee1f23e bisect: ignored user: test date: Thu Jan 01 00:00:02 1970 +0000 summary: 2 changeset: 1:ce7c85e06a9f bisect: good (implicit) user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: 1 changeset: 0:b4e73ffab476 bisect: good (implicit) user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: 0 $ hg log --quiet --style bisect 14:cbf2f3105bbf 13:e07efca37c43 B 12:98c6b56349c0 B 11:03f491376e63 B 10:c012b15e2409 U 9:2197c557e14c U 8:e74a86251f58 S 7:a5f87041c899 G 6:7d997bedcd8d G 5:2dd1875f1028 G 4:2a1daef14cd4 I 3:8417d459b90c I 2:e1355ee1f23e G 1:ce7c85e06a9f G 0:b4e73ffab476 $ hg --config extensions.color= --color=debug log --quiet --style bisect [log.bisect| ] 14:cbf2f3105bbf [log.bisect| ] 13:e07efca37c43 [log.bisect bisect.bad|B] 12:98c6b56349c0 [log.bisect bisect.bad|B] 11:03f491376e63 [log.bisect bisect.bad|B] 10:c012b15e2409 [log.bisect bisect.untested|U] 9:2197c557e14c [log.bisect bisect.untested|U] 8:e74a86251f58 [log.bisect bisect.skipped|S] 7:a5f87041c899 [log.bisect bisect.good|G] 6:7d997bedcd8d [log.bisect bisect.good|G] 5:2dd1875f1028 [log.bisect bisect.good|G] 4:2a1daef14cd4 [log.bisect bisect.ignored|I] 3:8417d459b90c [log.bisect bisect.ignored|I] 2:e1355ee1f23e [log.bisect bisect.good|G] 1:ce7c85e06a9f [log.bisect bisect.good|G] 0:b4e73ffab476