sapling/tests/test-import-merge.t
Durham Goode ad813edcbd treemanifest: enable treemanifest by default in tests
Summary:
Now that all our repos are treemanifest, let's enable the extension by
default in tests. Once we're certain no one needs it in production we'll also
make it the default in core Mercurial.

This diff includes a minor fix in treemanifest to be aware of always-enabled
extensions. It won't matter until we actually add treemanifest to the list of
default enabled extensions, but I caught this while testing things.

Reviewed By: ikostia

Differential Revision: D15030253

fbshipit-source-id: d8361f915928b6ad90665e6ed330c1df5c8d8d86
2019-05-28 03:17:02 -07:00

164 lines
4.3 KiB
Perl

$ setconfig extensions.treemanifest=!
$ tipparents() {
> hg parents --template "{rev}:{node|short} {desc|firstline}\n" -r tip
> }
Test import and merge diffs
$ hg init repo
$ cd repo
$ echo a > a
$ hg ci -Am adda
adding a
$ echo a >> a
$ hg ci -m changea
$ echo c > c
$ hg ci -Am addc
adding c
$ hg up 0
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ echo b > b
$ hg ci -Am addb
adding b
$ hg up 1
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg merge 3
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg ci -m merge
$ hg export . > ../merge.diff
$ grep -v '^merge$' ../merge.diff > ../merge.nomsg.diff
$ cd ..
$ hg clone -r2 repo repo2
adding changesets
adding manifests
adding file changes
added 3 changesets with 3 changes to 2 files
new changesets 07f494440405:890ecaa90481
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd repo2
$ hg pull -r3 ../repo
pulling from ../repo
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files (+1 heads)
new changesets 102a90ea7b4a
Test without --exact and diff.p1 == workingdir.p1
$ hg up 1
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ cat > $TESTTMP/editor.sh <<EOF
> env | grep HGEDITFORM
> echo merge > \$1
> EOF
$ HGEDITOR="sh $TESTTMP/editor.sh" hg import --edit ../merge.nomsg.diff
applying ../merge.nomsg.diff
HGEDITFORM=import.normal.merge
$ tipparents
1:540395c44225 changea
3:102a90ea7b4a addb
$ hg debugstrip --no-backup tip
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
Test without --exact and diff.p1 != workingdir.p1
$ hg up 2
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg import ../merge.diff
applying ../merge.diff
warning: import the patch as a normal revision
(use --exact to import the patch as a merge)
$ tipparents
2:890ecaa90481 addc
$ hg debugstrip --no-backup tip
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
Test with --exact
$ hg import --exact ../merge.diff
applying ../merge.diff
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ tipparents
1:540395c44225 changea
3:102a90ea7b4a addb
$ hg debugstrip --no-backup tip
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
Test with --bypass and diff.p1 == workingdir.p1
$ hg up 1
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg import --bypass ../merge.diff
applying ../merge.diff
$ tipparents
1:540395c44225 changea
3:102a90ea7b4a addb
$ hg debugstrip --no-backup tip
Test with --bypass and diff.p1 != workingdir.p1
$ hg up 2
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg import --bypass ../merge.diff
applying ../merge.diff
warning: import the patch as a normal revision
(use --exact to import the patch as a merge)
$ tipparents
2:890ecaa90481 addc
$ hg debugstrip --no-backup tip
Test with --bypass and --exact
$ hg import --bypass --exact ../merge.diff
applying ../merge.diff
$ tipparents
1:540395c44225 changea
3:102a90ea7b4a addb
$ hg debugstrip --no-backup tip
$ cd ..
Test that --exact on a bad header doesn't corrupt the repo (issue3616)
$ hg init repo3
$ cd repo3
$ echo a>a
$ hg ci -Aqm0
$ echo a>>a
$ hg ci -m1
$ echo a>>a
$ hg ci -m2
$ echo a>a
$ echo b>>a
$ echo a>>a
$ hg ci -m3
$ hg export 2 | head -7 > ../a.patch
$ hg export tip > out
>>> apatch = open("../a.patch", "ab")
>>> apatch.write("".join(open("out").readlines()[7:]))
$ cd ..
$ hg clone -qr0 repo3 repo3-clone
$ cd repo3-clone
$ hg pull -qr1 ../repo3
$ hg import --exact ../a.patch
applying ../a.patch
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
patching file a
Hunk #1 succeeded at 1 with fuzz 1 (offset -1 lines).
transaction abort!
rollback completed
abort: patch is damaged or loses information
[255]
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 2 changesets, 2 total revisions