sapling/tests/test-convert-datesort-t.py
Jun Wu 0c36fd8b5e tests: translate some .t tests to Python
Summary:
Those tests were converted using:

  echo *.t | xargs -P20 -n1 python -m testutil.dott.translate --black --verify

They run 5x faster (via run-tests.py), and 10x faster (via python directly).

run-tests.py on old .t files, 652 CPU seconds:

  % time ./run-tests.py `cat list-t.txt`  --noprogress
  .................................................................................................................................
  # Ran 129 tests, 0 skipped, 0 failed.
  ./run-tests.py `cat list-t.txt` --noprogress  505.30s user 146.37s system 1451% cpu 44.899 total

run-tests.py on new py tests, 135 CPU seconds:

  % time ./run-tests.py `cat list-py.txt` --noprogress
  .............................................................................................................................
  # Ran 125 tests, 0 skipped, 0 failed.
  ./run-tests.py `cat list-py.txt` --noprogress  55.73s user 78.80s system 744% cpu 18.061 total

vanilla python on new tests, 59 CPU seconds:

  % time (for i in `cat list-py.txt`; do python $i; done;)
  ( for i in `cat list-py.txt`; do; python $i; done; )  41.61s user 17.47s system 90% cpu 1:05.31 total

The new tests also have auto fix ability. `python test-foo-t.py --fix` will
autofix the code.

Reviewed By: xavierd

Differential Revision: D16172902

fbshipit-source-id: dda53990a7dfff5ac214c1237e4206a4d67e8e48
2019-07-17 21:11:32 -07:00

213 lines
3.5 KiB
Python

# Copyright (c) Facebook, Inc. and its affiliates.
# Copyright (c) Mercurial Contributors.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import
from testutil.dott import feature, sh, testtmp # noqa: F401
sh % ". helpers-usechg.sh"
sh % "setconfig 'ui.allowemptycommit=1'"
sh % "enable convert"
sh % "hg init t"
sh % "cd t"
sh % "echo a" >> "a"
sh % "hg ci -qAm a0 -d '1 0'"
sh % "echo a" >> "a"
sh % "hg ci -m a1 -d '2 0'"
sh % "echo a" >> "a"
sh % "hg ci -m a2 -d '3 0'"
sh % "echo a" >> "a"
sh % "hg ci -m a3 -d '4 0'"
sh % "hg book -i brancha"
sh % "hg up -Cq 0"
sh % "echo b" >> "b"
sh % "hg ci -qAm b0 -d '6 0'"
sh % "hg book -i branchb"
sh % "hg up -qC brancha"
sh % "echo a" >> "a"
sh % "hg ci -m a4 -d '5 0'"
sh % "echo a" >> "a"
sh % "hg ci -m a5 -d '7 0'"
sh % "echo a" >> "a"
sh % "hg ci -m a6 -d '8 0'"
sh % "hg up -qC branchb"
sh % "echo b" >> "b"
sh % "hg ci -m b1 -d '9 0'"
sh % "hg up -qC 0"
sh % "echo c" >> "c"
sh % "hg ci -qAm c0 -d '10 0'"
sh % "hg bookmark branchc"
sh % "hg up -qC brancha"
sh % "hg ci -qm a7x -d '11 0'"
sh % "hg up -qC branchb"
sh % "hg ci -m b2x -d '12 0'"
sh % "hg up -qC branchc"
sh % "hg merge branchb -q"
sh % "hg ci -m c1 -d '13 0'"
sh % "hg bookmark -d brancha branchb branchc"
sh % "cd '$TESTTMP'"
# convert with datesort
sh % "hg convert --datesort t t-datesort" == r"""
initializing destination t-datesort repository
scanning source...
sorting...
converting...
12 a0
11 a1
10 a2
9 a3
8 a4
7 b0
6 a5
5 a6
4 b1
3 c0
2 a7x
1 b2x
0 c1"""
# graph converted repo
sh % "hg -R t-datesort log -G --template '{rev} \"{desc}\"\\n'" == r'''
o 12 "c1"
|\
| o 11 "b2x"
| |
| | o 10 "a7x"
| | |
o | | 9 "c0"
| | |
| o | 8 "b1"
| | |
| | o 7 "a6"
| | |
| | o 6 "a5"
| | |
| o | 5 "b0"
|/ /
| o 4 "a4"
| |
| o 3 "a3"
| |
| o 2 "a2"
| |
| o 1 "a1"
|/
o 0 "a0"'''
# convert with datesort (default mode)
sh % "hg convert t t-sourcesort" == r"""
initializing destination t-sourcesort repository
scanning source...
sorting...
converting...
12 a0
11 a1
10 a2
9 a3
8 b0
7 a4
6 a5
5 a6
4 b1
3 c0
2 a7x
1 b2x
0 c1"""
# graph converted repo
sh % "hg -R t-sourcesort log -G --template '{rev} \"{desc}\"\\n'" == r'''
o 12 "c1"
|\
| o 11 "b2x"
| |
| | o 10 "a7x"
| | |
o | | 9 "c0"
| | |
| o | 8 "b1"
| | |
| | o 7 "a6"
| | |
| | o 6 "a5"
| | |
| | o 5 "a4"
| | |
| o | 4 "b0"
|/ /
| o 3 "a3"
| |
| o 2 "a2"
| |
| o 1 "a1"
|/
o 0 "a0"'''
# convert with closesort
sh % "hg convert --closesort t t-closesort" == r"""
initializing destination t-closesort repository
scanning source...
sorting...
converting...
12 a0
11 a1
10 a2
9 a3
8 b0
7 a4
6 a5
5 a6
4 b1
3 c0
2 a7x
1 b2x
0 c1"""
# graph converted repo
sh % "hg -R t-closesort log -G --template '{rev} \"{desc}\"\\n'" == r'''
o 12 "c1"
|\
| o 11 "b2x"
| |
| | o 10 "a7x"
| | |
o | | 9 "c0"
| | |
| o | 8 "b1"
| | |
| | o 7 "a6"
| | |
| | o 6 "a5"
| | |
| | o 5 "a4"
| | |
| o | 4 "b0"
|/ /
| o 3 "a3"
| |
| o 2 "a2"
| |
| o 1 "a1"
|/
o 0 "a0"'''