mirror of
https://github.com/facebook/sapling.git
synced 2024-10-11 17:27:53 +03:00
0c36fd8b5e
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
64 lines
1.7 KiB
Python
64 lines
1.7 KiB
Python
# Copyright (c) Facebook, Inc. and its affiliates.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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from testutil.dott import feature, sh, testtmp # noqa: F401
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sh % "hg init repo"
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sh % "cd repo"
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sh % "echo file1version1" > "file1"
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sh % "echo file2version1" > "file2"
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sh % "echo file3version1" > "file3"
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sh % "hg commit -Aqm base"
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sh % "echo file1version2" > "file1"
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sh % "hg commit -qm 'file1 change1'"
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sh % "echo file2version2" > "file2"
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sh % "hg commit -qm 'unrelated change to file2'"
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sh % "echo file1version3" > "file1"
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sh % "hg commit -qm 'file1 change2'"
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sh % "echo file3verison2" > "file3"
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# Normal diff shows the unrelated change in the intervening commit.
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sh % "hg diff -r 1 -r 3 --nodates" == r"""
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diff -r b586868a82b9 -r 362c080b3cff file1
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--- a/file1
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+++ b/file1
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@@ -1,1 +1,1 @@
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-file1version2
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+file1version3
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diff -r b586868a82b9 -r 362c080b3cff file2
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--- a/file2
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+++ b/file2
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@@ -1,1 +1,1 @@
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-file2version1
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+file2version2"""
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# With --only-files-in-revs, that is excluded.
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sh % "hg diff -r 1 -r 3 --nodates --only-files-in-revs" == r"""
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diff -r b586868a82b9 -r 362c080b3cff file1
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--- a/file1
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+++ b/file1
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@@ -1,1 +1,1 @@
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-file1version2
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+file1version3"""
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# Similarly, with a single rev, only consider files modified in that rev and the working copy.
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sh % "hg diff -r 1 --nodates --only-files-in-revs" == r"""
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diff -r b586868a82b9 file1
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--- a/file1
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+++ b/file1
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@@ -1,1 +1,1 @@
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-file1version2
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+file1version3
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diff -r b586868a82b9 file3
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--- a/file3
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+++ b/file3
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@@ -1,1 +1,1 @@
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-file3version1
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+file3verison2"""
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