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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
154 lines
4.2 KiB
Perl
154 lines
4.2 KiB
Perl
$ . helpers-usechg.sh
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initial
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$ hg init test-a
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$ cd test-a
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$ cat >test.txt <<"EOF"
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> 1
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> 2
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> 3
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> EOF
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$ hg add test.txt
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$ hg commit -m "Initial"
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clone
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$ cd ..
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$ hg clone test-a test-b
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updating to branch default
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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change test-a
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$ cd test-a
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$ cat >test.txt <<"EOF"
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> one
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> two
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> three
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> EOF
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$ hg commit -m "Numbers as words"
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change test-b
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$ cd ../test-b
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$ cat >test.txt <<"EOF"
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> 1
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> 2.5
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> 3
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> EOF
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$ hg commit -m "2 -> 2.5"
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now pull and merge from test-a
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$ hg pull ../test-a
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pulling from ../test-a
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searching for changes
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adding changesets
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adding manifests
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adding file changes
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added 1 changesets with 1 changes to 1 files (+1 heads)
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new changesets 96b70246a118
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(run 'hg heads' to see heads, 'hg merge' to merge)
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$ hg merge
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merging test.txt
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warning: conflicts while merging test.txt! (edit, then use 'hg resolve --mark')
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0 files updated, 0 files merged, 0 files removed, 1 files unresolved
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use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
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[1]
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resolve conflict
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$ cat >test.txt <<"EOF"
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> one
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> two-point-five
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> three
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> EOF
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$ rm -f *.orig
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$ hg resolve -m test.txt
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(no more unresolved files)
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$ hg commit -m "Merge 1"
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change test-a again
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$ cd ../test-a
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$ cat >test.txt <<"EOF"
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> one
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> two-point-one
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> three
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> EOF
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$ hg commit -m "two -> two-point-one"
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pull and merge from test-a again
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$ cd ../test-b
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$ hg pull ../test-a
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pulling from ../test-a
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searching for changes
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adding changesets
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adding manifests
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adding file changes
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added 1 changesets with 1 changes to 1 files (+1 heads)
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new changesets 40d11a4173a8
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(run 'hg heads' to see heads, 'hg merge' to merge)
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$ hg merge --debug
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searching for copies back to rev 1
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resolving manifests
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branchmerge: True, force: False, partial: False
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ancestor: 96b70246a118, local: 50c3a7e29886+, remote: 40d11a4173a8
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preserving test.txt for resolve of test.txt
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starting 4 threads for background file closing (?)
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test.txt: versions differ -> m (premerge)
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picked tool ':merge' for test.txt (binary False symlink False changedelete False)
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merging test.txt
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my test.txt@50c3a7e29886+ other test.txt@40d11a4173a8 ancestor test.txt@96b70246a118
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test.txt: versions differ -> m (merge)
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picked tool ':merge' for test.txt (binary False symlink False changedelete False)
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my test.txt@50c3a7e29886+ other test.txt@40d11a4173a8 ancestor test.txt@96b70246a118
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warning: conflicts while merging test.txt! (edit, then use 'hg resolve --mark')
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0 files updated, 0 files merged, 0 files removed, 1 files unresolved
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use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
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[1]
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$ cat test.txt
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one
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<<<<<<< working copy: 50c3a7e29886 - test: Merge 1
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two-point-five
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=======
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two-point-one
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>>>>>>> merge rev: 40d11a4173a8 - test: two -> two-point-one
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three
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$ hg debugindex test.txt
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rev offset length ..... linkrev nodeid p1 p2 (re)
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0 0 7 ..... 0 01365c4cca56 000000000000 000000000000 (re)
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1 7 9 ..... 1 7b013192566a 01365c4cca56 000000000000 (re)
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2 16 15 ..... 2 8fe46a3eb557 01365c4cca56 000000000000 (re)
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3 31 2. ..... 3 fc3148072371 7b013192566a 8fe46a3eb557 (re)
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4 5. 25 ..... 4 d40249267ae3 8fe46a3eb557 000000000000 (re)
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$ hg log
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changeset: 4:40d11a4173a8
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tag: tip
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parent: 2:96b70246a118
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: two -> two-point-one
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changeset: 3:50c3a7e29886
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parent: 1:d1e159716d41
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parent: 2:96b70246a118
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: Merge 1
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changeset: 2:96b70246a118
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parent: 0:b1832b9d912a
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: Numbers as words
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changeset: 1:d1e159716d41
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: 2 -> 2.5
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changeset: 0:b1832b9d912a
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: Initial
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$ cd ..
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