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effa0da8de
Summary:
The helper could be used in individual tests to enable chg if chg exists.
This allows us to have more precise control on what tests to use chg instead
of using a global flag in run-tests.py.
This makes certain tests containing many hg commands much faster. For example,
`test-revset.t` took 99 seconds before:
% ./run-tests.py test-revset.t --time
.
# Ran 1 tests, 0 skipped, 0 failed.
# Producing time report
start end cuser csys real Test
0.000 99.990 86.410 12.000 99.990 test-revset.t
And 10 seconds after:
% ./run-tests.py test-revset.t --time
.
# Ran 1 tests, 0 skipped, 0 failed.
# Producing time report
start end cuser csys real Test
0.000 10.080 0.380 0.130 10.080 test-revset.t
Also enable it for some other tests. Note the whitelist is not complete. We
probably want to whitelist more tests in the future.
The feature could be opted out by deleting `contrib/chg/chg`.
Reviewed By: phillco
Differential Revision: D6767036
fbshipit-source-id: 8220cf408aa198d5d8e2ca5127ca60e2070d3444
165 lines
5.3 KiB
Perl
165 lines
5.3 KiB
Perl
$ . helpers-usechg.sh
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#require baz symlink
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$ baz my-id "mercurial <mercurial@mercurial-scm.org>"
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$ echo "[extensions]" >> $HGRCPATH
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$ echo "convert=" >> $HGRCPATH
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create baz archive
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$ baz make-archive baz@mercurial--convert hg-test-convert-baz
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initialize baz repo
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$ mkdir baz-repo
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$ cd baz-repo/
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$ baz init-tree baz@mercurial--convert/baz--test--0
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$ baz import
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* creating version baz@mercurial--convert/baz--test--0
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* imported baz@mercurial--convert/baz--test--0
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create initial files
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$ echo 'this is a file' > a
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$ baz add a
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$ mkdir src
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$ baz add src
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$ cd src
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$ dd count=1 if=/dev/zero of=b > /dev/null 2> /dev/null
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$ baz add b
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HACK: hide GNU tar-1.22 "tar: The --preserve option is deprecated, use --preserve-permissions --preserve-order instead"
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$ baz commit -s "added a file, src and src/b (binary)" 2>&1 | grep -v '^tar'
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* build pristine tree for baz@mercurial--convert/baz--test--0--base-0
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* Scanning for full-tree revision: .
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* from import revision: baz@mercurial--convert/baz--test--0--base-0
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A/ .arch-ids
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A/ src
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A/ src/.arch-ids
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A .arch-ids/a.id
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A a
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A src/.arch-ids/=id
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A src/.arch-ids/b.id
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A src/b
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* update pristine tree (baz@mercurial--convert/baz--test--0--base-0 => baz--test--0--patch-1)
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* committed baz@mercurial--convert/baz--test--0--patch-1
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create link file and modify a
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$ ln -s ../a a-link
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$ baz add a-link
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$ echo 'this a modification to a' >> ../a
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$ baz commit -s "added link to a and modify a"
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A src/.arch-ids/a-link.id
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A src/a-link
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M a
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* update pristine tree (baz@mercurial--convert/baz--test--0--patch-1 => baz--test--0--patch-2)
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* committed baz@mercurial--convert/baz--test--0--patch-2
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create second link and modify b
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$ ln -s ../a a-link-2
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$ baz add a-link-2
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$ dd count=1 seek=1 if=/dev/zero of=b > /dev/null 2> /dev/null
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$ baz commit -s "added second link and modify b"
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A src/.arch-ids/a-link-2.id
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A src/a-link-2
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Mb src/b
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* update pristine tree (baz@mercurial--convert/baz--test--0--patch-2 => baz--test--0--patch-3)
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* committed baz@mercurial--convert/baz--test--0--patch-3
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b file to link and a-link-2 to regular file
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$ rm -f a-link-2
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$ echo 'this is now a regular file' > a-link-2
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$ ln -sf ../a b
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$ baz commit -s "file to link and link to file test"
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fl src/b
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lf src/a-link-2
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* update pristine tree (baz@mercurial--convert/baz--test--0--patch-3 => baz--test--0--patch-4)
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* committed baz@mercurial--convert/baz--test--0--patch-4
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move a-link-2 file and src directory
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$ cd ..
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$ baz mv src/a-link-2 c
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$ baz mv src test
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$ baz commit -s "move and rename a-link-2 file and src directory"
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D/ src/.arch-ids
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A/ test/.arch-ids
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/> src test
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=> src/.arch-ids/a-link-2.id .arch-ids/c.id
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=> src/a-link-2 c
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=> src/.arch-ids/=id test/.arch-ids/=id
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=> src/.arch-ids/a-link.id test/.arch-ids/a-link.id
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=> src/.arch-ids/b.id test/.arch-ids/b.id
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* update pristine tree (baz@mercurial--convert/baz--test--0--patch-4 => baz--test--0--patch-5)
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* committed baz@mercurial--convert/baz--test--0--patch-5
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move and add the moved file again
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$ echo e > e
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$ baz add e
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$ baz commit -s "add e"
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A .arch-ids/e.id
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A e
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* update pristine tree (baz@mercurial--convert/baz--test--0--patch-5 => baz--test--0--patch-6)
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* committed baz@mercurial--convert/baz--test--0--patch-6
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$ baz mv e f
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$ echo ee > e
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$ baz add e
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$ baz commit -s "move e and recreate it again"
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A .arch-ids/e.id
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A e
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=> .arch-ids/e.id .arch-ids/f.id
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=> e f
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* update pristine tree (baz@mercurial--convert/baz--test--0--patch-6 => baz--test--0--patch-7)
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* committed baz@mercurial--convert/baz--test--0--patch-7
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$ cd ..
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converting baz repo to Mercurial
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$ hg convert baz-repo baz-repo-hg
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initializing destination baz-repo-hg repository
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analyzing tree version baz@mercurial--convert/baz--test--0...
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scanning source...
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sorting...
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converting...
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7 initial import
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6 added a file, src and src/b (binary)
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5 added link to a and modify a
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4 added second link and modify b
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3 file to link and link to file test
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2 move and rename a-link-2 file and src directory
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1 add e
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0 move e and recreate it again
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$ baz register-archive -d baz@mercurial--convert
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$ glog()
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> {
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> hg log -G --template '{rev} "{desc|firstline}" files: {files}\n' "$@"
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> }
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show graph log
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$ glog -R baz-repo-hg
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o 7 "move e and recreate it again" files: e f
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o 6 "add e" files: e
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o 5 "move and rename a-link-2 file and src directory" files: c src/a-link src/a-link-2 src/b test/a-link test/b
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o 4 "file to link and link to file test" files: src/a-link-2 src/b
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o 3 "added second link and modify b" files: src/a-link-2 src/b
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o 2 "added link to a and modify a" files: a src/a-link
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o 1 "added a file, src and src/b (binary)" files: a src/b
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o 0 "initial import" files:
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$ hg up -q -R baz-repo-hg
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$ hg -R baz-repo-hg manifest --debug
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c4072c4b72e1cabace081888efa148ee80ca3cbb 644 a
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0201ac32a3a8e86e303dff60366382a54b48a72e 644 c
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1a4a864db0073705a11b1439f563bfa4b46d9246 644 e
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09e0222742fc3f75777fa9d68a5d8af7294cb5e7 644 f
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c0067ba5ff0b7c9a3eb17270839d04614c435623 644 @ test/a-link
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375f4263d86feacdea7e3c27100abd1560f2a973 644 @ test/b
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$ hg -R baz-repo-hg log -r 5 -r 7 -C --debug | grep copies
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copies: c (src/a-link-2) test/a-link (src/a-link) test/b (src/b)
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copies: f (e)
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