mirror of
https://github.com/facebook/sapling.git
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ad3f789bf9
Summary: `>>> open(file).write(data)` is a common patten for writing files across the tests. In py3 such statement return the number of bytes written in py2 the output is none. Let's make it None in py3 as well. Reviewed By: xavierd Differential Revision: D19666339 fbshipit-source-id: 5424287f85f34f3aef2d1596bb476d622464564a
165 lines
4.2 KiB
Perl
165 lines
4.2 KiB
Perl
#require py2
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#chg-compatible
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$ disable treemanifest
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$ tipparents() {
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> hg parents --template "{rev}:{node|short} {desc|firstline}\n" -r tip
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> }
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Test import and merge diffs
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$ hg init repo
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$ cd repo
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$ echo a > a
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$ hg ci -Am adda
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adding a
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$ echo a >> a
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$ hg ci -m changea
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$ echo c > c
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$ hg ci -Am addc
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adding c
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$ hg up 0
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1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ echo b > b
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$ hg ci -Am addb
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adding b
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$ hg up 1
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1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ hg merge 3
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ hg ci -m merge
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$ hg export . > ../merge.diff
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$ grep -v '^merge$' ../merge.diff > ../merge.nomsg.diff
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$ cd ..
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$ hg clone -r2 repo repo2
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adding changesets
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adding manifests
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adding file changes
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added 3 changesets with 3 changes to 2 files
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updating to branch default
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2 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ cd repo2
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$ hg pull -r3 ../repo
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pulling from ../repo
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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
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Test without --exact and diff.p1 == workingdir.p1
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$ hg up 1
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ cat > $TESTTMP/editor.sh <<EOF
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> env | grep HGEDITFORM
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> echo merge > \$1
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> EOF
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$ HGEDITOR="sh $TESTTMP/editor.sh" hg import --edit ../merge.nomsg.diff
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applying ../merge.nomsg.diff
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HGEDITFORM=import.normal.merge
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$ tipparents
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1:540395c44225 changea
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3:102a90ea7b4a addb
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$ hg debugstrip --no-backup tip
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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Test without --exact and diff.p1 != workingdir.p1
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$ hg up 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg import ../merge.diff
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applying ../merge.diff
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warning: import the patch as a normal revision
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(use --exact to import the patch as a merge)
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$ tipparents
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2:890ecaa90481 addc
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$ hg debugstrip --no-backup tip
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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Test with --exact
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$ hg import --exact ../merge.diff
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applying ../merge.diff
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ tipparents
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1:540395c44225 changea
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3:102a90ea7b4a addb
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$ hg debugstrip --no-backup tip
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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Test with --bypass and diff.p1 == workingdir.p1
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$ hg up 1
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg import --bypass ../merge.diff
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applying ../merge.diff
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$ tipparents
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1:540395c44225 changea
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3:102a90ea7b4a addb
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$ hg debugstrip --no-backup tip
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Test with --bypass and diff.p1 != workingdir.p1
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$ hg up 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg import --bypass ../merge.diff
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applying ../merge.diff
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warning: import the patch as a normal revision
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(use --exact to import the patch as a merge)
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$ tipparents
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2:890ecaa90481 addc
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$ hg debugstrip --no-backup tip
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Test with --bypass and --exact
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$ hg import --bypass --exact ../merge.diff
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applying ../merge.diff
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$ tipparents
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1:540395c44225 changea
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3:102a90ea7b4a addb
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$ hg debugstrip --no-backup tip
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$ cd ..
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Test that --exact on a bad header doesn't corrupt the repo (issue3616)
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$ hg init repo3
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$ cd repo3
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$ echo a>a
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$ hg ci -Aqm0
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$ echo a>>a
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$ hg ci -m1
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$ echo a>>a
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$ hg ci -m2
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$ echo a>a
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$ echo b>>a
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$ echo a>>a
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$ hg ci -m3
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$ hg export 2 | head -7 > ../a.patch
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$ hg export tip > out
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>>> apatch = open("../a.patch", "ab")
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>>> _ = apatch.write("".join(open("out").readlines()[7:]))
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$ cd ..
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$ hg clone -qr0 repo3 repo3-clone
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$ cd repo3-clone
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$ hg pull -qr1 ../repo3
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$ hg import --exact ../a.patch
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applying ../a.patch
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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patching file a
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Hunk #1 succeeded at 1 with fuzz 1 (offset -1 lines).
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transaction abort!
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rollback completed
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abort: patch is damaged or loses information
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[255]
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$ hg verify
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checking changesets
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checking manifests
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crosschecking files in changesets and manifests
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checking files
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1 files, 2 changesets, 2 total revisions
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