Mercurial > hg
view tests/test-import.t @ 21154:e110e2b79135
bundle2: inform transaction that we are in a bundle2 unbundle
That way, hooks called during the unbundle process are aware that a bigger picture
is going on.
| author | Pierre-Yves David <pierre-yves.david@fb.com> |
|---|---|
| date | Thu, 17 Apr 2014 17:16:21 -0400 |
| parents | 9e8298a324ac |
| children | 308aaeb956e2 |
line wrap: on
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$ hg init a $ mkdir a/d1 $ mkdir a/d1/d2 $ echo line 1 > a/a $ echo line 1 > a/d1/d2/a $ hg --cwd a ci -Ama adding a adding d1/d2/a $ echo line 2 >> a/a $ hg --cwd a ci -u someone -d '1 0' -m'second change' import with no args: $ hg --cwd a import abort: need at least one patch to import [255] generate patches for the test $ hg --cwd a export tip > exported-tip.patch $ hg --cwd a diff -r0:1 > diffed-tip.patch import exported patch $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd b import ../exported-tip.patch applying ../exported-tip.patch message and committer and date should be same $ hg --cwd b tip changeset: 1:1d4bd90af0e4 tag: tip user: someone date: Thu Jan 01 00:00:01 1970 +0000 summary: second change $ rm -r b import exported patch with external patcher $ cat > dummypatch.py <<EOF > print 'patching file a' > file('a', 'wb').write('line2\n') > EOF $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --config ui.patch='python ../dummypatch.py' --cwd b import ../exported-tip.patch applying ../exported-tip.patch $ cat b/a line2 $ rm -r b import of plain diff should fail without message $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd b import ../diffed-tip.patch applying ../diffed-tip.patch abort: empty commit message [255] $ rm -r b import of plain diff should be ok with message $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd b import -mpatch ../diffed-tip.patch applying ../diffed-tip.patch $ rm -r b import of plain diff with specific date and user $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd b import -mpatch -d '1 0' -u 'user@nowhere.net' ../diffed-tip.patch applying ../diffed-tip.patch $ hg -R b tip -pv changeset: 1:ca68f19f3a40 tag: tip user: user@nowhere.net date: Thu Jan 01 00:00:01 1970 +0000 files: a description: patch diff -r 80971e65b431 -r ca68f19f3a40 a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:01 1970 +0000 @@ -1,1 +1,2 @@ line 1 +line 2 $ rm -r b import of plain diff should be ok with --no-commit $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd b import --no-commit ../diffed-tip.patch applying ../diffed-tip.patch $ hg --cwd b diff --nodates diff -r 80971e65b431 a --- a/a +++ b/a @@ -1,1 +1,2 @@ line 1 +line 2 $ rm -r b import of malformed plain diff should fail $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ sed 's/1,1/foo/' < diffed-tip.patch > broken.patch $ hg --cwd b import -mpatch ../broken.patch applying ../broken.patch abort: bad hunk #1 [255] $ rm -r b hg -R repo import put the clone in a subdir - having a directory named "a" used to hide a bug. $ mkdir dir $ hg clone -r0 a dir/b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd dir $ hg -R b import ../exported-tip.patch applying ../exported-tip.patch $ cd .. $ rm -r dir import from stdin $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd b import - < exported-tip.patch applying patch from stdin $ rm -r b import two patches in one stream $ hg init b $ hg --cwd a export 0:tip | hg --cwd b import - applying patch from stdin $ hg --cwd a id 1d4bd90af0e4 tip $ hg --cwd b id 1d4bd90af0e4 tip $ rm -r b override commit message $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd b import -m 'override' - < exported-tip.patch applying patch from stdin $ hg --cwd b tip | grep override summary: override $ rm -r b $ cat > mkmsg.py <<EOF > import email.Message, sys > msg = email.Message.Message() > patch = open(sys.argv[1], 'rb').read() > msg.set_payload('email commit message\n' + patch) > msg['Subject'] = 'email patch' > msg['From'] = 'email patcher' > file(sys.argv[2], 'wb').write(msg.as_string()) > EOF plain diff in email, subject, message body $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ python mkmsg.py diffed-tip.patch msg.patch $ hg --cwd b import ../msg.patch applying ../msg.patch $ hg --cwd b tip | grep email user: email patcher summary: email patch $ rm -r b plain diff in email, no subject, message body $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ grep -v '^Subject:' msg.patch | hg --cwd b import - applying patch from stdin $ rm -r b plain diff in email, subject, no message body $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ grep -v '^email ' msg.patch | hg --cwd b import - applying patch from stdin $ rm -r b plain diff in email, no subject, no message body, should fail $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ egrep -v '^(Subject|email)' msg.patch | hg --cwd b import - applying patch from stdin abort: empty commit message [255] $ rm -r b hg export in email, should use patch header $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ python mkmsg.py exported-tip.patch msg.patch $ cat msg.patch | hg --cwd b import - applying patch from stdin $ hg --cwd b tip | grep second summary: second change $ rm -r b subject: duplicate detection, removal of [PATCH] The '---' tests the gitsendmail handling without proper mail headers $ cat > mkmsg2.py <<EOF > import email.Message, sys > msg = email.Message.Message() > patch = open(sys.argv[1], 'rb').read() > msg.set_payload('email patch\n\nnext line\n---\n' + patch) > msg['Subject'] = '[PATCH] email patch' > msg['From'] = 'email patcher' > file(sys.argv[2], 'wb').write(msg.as_string()) > EOF plain diff in email, [PATCH] subject, message body with subject $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ python mkmsg2.py diffed-tip.patch msg.patch $ cat msg.patch | hg --cwd b import - applying patch from stdin $ hg --cwd b tip --template '{desc}\n' email patch next line $ rm -r b Issue963: Parent of working dir incorrect after import of multiple patches and rollback We weren't backing up the correct dirstate file when importing many patches: import patch1 patch2; rollback $ echo line 3 >> a/a $ hg --cwd a ci -m'third change' $ hg --cwd a export -o '../patch%R' 1 2 $ hg clone -qr0 a b $ hg --cwd b parents --template 'parent: {rev}\n' parent: 0 $ hg --cwd b import -v ../patch1 ../patch2 applying ../patch1 patching file a a created 1d4bd90af0e4 applying ../patch2 patching file a a created 6d019af21222 $ hg --cwd b rollback repository tip rolled back to revision 0 (undo import) working directory now based on revision 0 $ hg --cwd b parents --template 'parent: {rev}\n' parent: 0 $ rm -r b importing a patch in a subdirectory failed at the commit stage $ echo line 2 >> a/d1/d2/a $ hg --cwd a ci -u someoneelse -d '1 0' -m'subdir change' hg import in a subdirectory $ hg clone -r0 a b adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --cwd a export tip > tmp $ sed -e 's/d1\/d2\///' < tmp > subdir-tip.patch $ dir=`pwd` $ cd b/d1/d2 2>&1 > /dev/null $ hg import ../../../subdir-tip.patch applying ../../../subdir-tip.patch $ cd "$dir" message should be 'subdir change' committer should be 'someoneelse' $ hg --cwd b tip changeset: 1:3577f5aea227 tag: tip user: someoneelse date: Thu Jan 01 00:00:01 1970 +0000 summary: subdir change should be empty $ hg --cwd b status Test fuzziness (ambiguous patch location, fuzz=2) $ hg init fuzzy $ cd fuzzy $ echo line1 > a $ echo line0 >> a $ echo line3 >> a $ hg ci -Am adda adding a $ echo line1 > a $ echo line2 >> a $ echo line0 >> a $ echo line3 >> a $ hg ci -m change a $ hg export tip > fuzzy-tip.patch $ hg up -C 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo line1 > a $ echo line0 >> a $ echo line1 >> a $ echo line0 >> a $ hg ci -m brancha created new head $ hg import --no-commit -v fuzzy-tip.patch applying fuzzy-tip.patch patching file a Hunk #1 succeeded at 2 with fuzz 1 (offset 0 lines). applied to working directory $ hg revert -a reverting a import with --no-commit should have written .hg/last-message.txt $ cat .hg/last-message.txt change (no-eol) test fuzziness with eol=auto $ hg --config patch.eol=auto import --no-commit -v fuzzy-tip.patch applying fuzzy-tip.patch patching file a Hunk #1 succeeded at 2 with fuzz 1 (offset 0 lines). applied to working directory $ cd .. Test hunk touching empty files (issue906) $ hg init empty $ cd empty $ touch a $ touch b1 $ touch c1 $ echo d > d $ hg ci -Am init adding a adding b1 adding c1 adding d $ echo a > a $ echo b > b1 $ hg mv b1 b2 $ echo c > c1 $ hg copy c1 c2 $ rm d $ touch d $ hg diff --git diff --git a/a b/a --- a/a +++ b/a @@ -0,0 +1,1 @@ +a diff --git a/b1 b/b2 rename from b1 rename to b2 --- a/b1 +++ b/b2 @@ -0,0 +1,1 @@ +b diff --git a/c1 b/c1 --- a/c1 +++ b/c1 @@ -0,0 +1,1 @@ +c diff --git a/c1 b/c2 copy from c1 copy to c2 --- a/c1 +++ b/c2 @@ -0,0 +1,1 @@ +c diff --git a/d b/d --- a/d +++ b/d @@ -1,1 +0,0 @@ -d $ hg ci -m empty $ hg export --git tip > empty.diff $ hg up -C 0 4 files updated, 0 files merged, 2 files removed, 0 files unresolved $ hg import empty.diff applying empty.diff $ for name in a b1 b2 c1 c2 d; do > echo % $name file > test -f $name && cat $name > done % a file a % b1 file % b2 file b % c1 file c % c2 file c % d file $ cd .. Test importing a patch ending with a binary file removal $ hg init binaryremoval $ cd binaryremoval $ echo a > a $ python -c "file('b', 'wb').write('a\x00b')" $ hg ci -Am addall adding a adding b $ hg rm a $ hg rm b $ hg st R a R b $ hg ci -m remove $ hg export --git . > remove.diff $ cat remove.diff | grep git diff --git a/a b/a diff --git a/b b/b $ hg up -C 0 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg import remove.diff applying remove.diff $ hg manifest $ cd .. Issue927: test update+rename with common name $ hg init t $ cd t $ touch a $ hg ci -Am t adding a $ echo a > a Here, bfile.startswith(afile) $ hg copy a a2 $ hg ci -m copya $ hg export --git tip > copy.diff $ hg up -C 0 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg import copy.diff applying copy.diff a should contain an 'a' $ cat a a and a2 should have duplicated it $ cat a2 a $ cd .. test -p0 $ hg init p0 $ cd p0 $ echo a > a $ hg ci -Am t adding a $ hg import -p foo abort: invalid value 'foo' for option -p, expected int [255] $ hg import -p0 - << EOF > foobar > --- a Sat Apr 12 22:43:58 2008 -0400 > +++ a Sat Apr 12 22:44:05 2008 -0400 > @@ -1,1 +1,1 @@ > -a > +bb > EOF applying patch from stdin $ hg status $ cat a bb $ cd .. test paths outside repo root $ mkdir outside $ touch outside/foo $ hg init inside $ cd inside $ hg import - <<EOF > diff --git a/a b/b > rename from ../outside/foo > rename to bar > EOF applying patch from stdin abort: path contains illegal component: ../outside/foo (glob) [255] $ cd .. test import with similarity and git and strip (issue295 et al.) $ hg init sim $ cd sim $ echo 'this is a test' > a $ hg ci -Ama adding a $ cat > ../rename.diff <<EOF > diff --git a/foo/a b/foo/a > deleted file mode 100644 > --- a/foo/a > +++ /dev/null > @@ -1,1 +0,0 @@ > -this is a test > diff --git a/foo/b b/foo/b > new file mode 100644 > --- /dev/null > +++ b/foo/b > @@ -0,0 +1,2 @@ > +this is a test > +foo > EOF $ hg import --no-commit -v -s 1 ../rename.diff -p2 applying ../rename.diff patching file a patching file b adding b recording removal of a as rename to b (88% similar) applied to working directory $ hg st -C A b a R a $ hg revert -a undeleting a forgetting b $ rm b $ hg import --no-commit -v -s 100 ../rename.diff -p2 applying ../rename.diff patching file a patching file b adding b applied to working directory $ hg st -C A b R a $ cd .. Issue1495: add empty file from the end of patch $ hg init addemptyend $ cd addemptyend $ touch a $ hg addremove adding a $ hg ci -m "commit" $ cat > a.patch <<EOF > add a, b > diff --git a/a b/a > --- a/a > +++ b/a > @@ -0,0 +1,1 @@ > +a > diff --git a/b b/b > new file mode 100644 > EOF $ hg import --no-commit a.patch applying a.patch apply a good patch followed by an empty patch (mainly to ensure that dirstate is *not* updated when import crashes) $ hg update -q -C . $ rm b $ touch empty.patch $ hg import a.patch empty.patch applying a.patch applying empty.patch transaction abort! rollback completed abort: empty.patch: no diffs found [255] $ hg tip --template '{rev} {desc|firstline}\n' 0 commit $ hg -q status M a $ cd .. create file when source is not /dev/null $ cat > create.patch <<EOF > diff -Naur proj-orig/foo proj-new/foo > --- proj-orig/foo 1969-12-31 16:00:00.000000000 -0800 > +++ proj-new/foo 2009-07-17 16:50:45.801368000 -0700 > @@ -0,0 +1,1 @@ > +a > EOF some people have patches like the following too $ cat > create2.patch <<EOF > diff -Naur proj-orig/foo proj-new/foo > --- proj-orig/foo.orig 1969-12-31 16:00:00.000000000 -0800 > +++ proj-new/foo 2009-07-17 16:50:45.801368000 -0700 > @@ -0,0 +1,1 @@ > +a > EOF $ hg init oddcreate $ cd oddcreate $ hg import --no-commit ../create.patch applying ../create.patch $ cat foo a $ rm foo $ hg revert foo $ hg import --no-commit ../create2.patch applying ../create2.patch $ cat foo a $ cd .. Issue1859: first line mistaken for email headers $ hg init emailconfusion $ cd emailconfusion $ cat > a.patch <<EOF > module: summary > > description > > > diff -r 000000000000 -r 9b4c1e343b55 test.txt > --- /dev/null > +++ b/a > @@ -0,0 +1,1 @@ > +a > EOF $ hg import -d '0 0' a.patch applying a.patch $ hg parents -v changeset: 0:5a681217c0ad tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 files: a description: module: summary description $ cd .. in commit message $ hg init commitconfusion $ cd commitconfusion $ cat > a.patch <<EOF > module: summary > > --- description > > diff --git a/a b/a > new file mode 100644 > --- /dev/null > +++ b/a > @@ -0,0 +1,1 @@ > +a > EOF > hg import -d '0 0' a.patch > hg parents -v > cd .. > > echo '% tricky header splitting' > cat > trickyheaders.patch <<EOF > From: User A <user@a> > Subject: [PATCH] from: tricky! > > # HG changeset patch > # User User B > # Date 1266264441 18000 > # Branch stable > # Node ID f2be6a1170ac83bf31cb4ae0bad00d7678115bc0 > # Parent 0000000000000000000000000000000000000000 > from: tricky! > > That is not a header. > > diff -r 000000000000 -r f2be6a1170ac foo > --- /dev/null > +++ b/foo > @@ -0,0 +1,1 @@ > +foo > EOF applying a.patch changeset: 0:f34d9187897d tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 files: a description: module: summary % tricky header splitting $ hg init trickyheaders $ cd trickyheaders $ hg import -d '0 0' ../trickyheaders.patch applying ../trickyheaders.patch $ hg export --git tip # HG changeset patch # User User B # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID eb56ab91903632294ac504838508cb370c0901d2 # Parent 0000000000000000000000000000000000000000 from: tricky! That is not a header. diff --git a/foo b/foo new file mode 100644 --- /dev/null +++ b/foo @@ -0,0 +1,1 @@ +foo $ cd .. Issue2102: hg export and hg import speak different languages $ hg init issue2102 $ cd issue2102 $ mkdir -p src/cmd/gc $ touch src/cmd/gc/mksys.bash $ hg ci -Am init adding src/cmd/gc/mksys.bash $ hg import - <<EOF > # HG changeset patch > # User Rob Pike > # Date 1216685449 25200 > # Node ID 03aa2b206f499ad6eb50e6e207b9e710d6409c98 > # Parent 93d10138ad8df586827ca90b4ddb5033e21a3a84 > help management of empty pkg and lib directories in perforce > > R=gri > DELTA=4 (4 added, 0 deleted, 0 changed) > OCL=13328 > CL=13328 > > diff --git a/lib/place-holder b/lib/place-holder > new file mode 100644 > --- /dev/null > +++ b/lib/place-holder > @@ -0,0 +1,2 @@ > +perforce does not maintain empty directories. > +this file helps. > diff --git a/pkg/place-holder b/pkg/place-holder > new file mode 100644 > --- /dev/null > +++ b/pkg/place-holder > @@ -0,0 +1,2 @@ > +perforce does not maintain empty directories. > +this file helps. > diff --git a/src/cmd/gc/mksys.bash b/src/cmd/gc/mksys.bash > old mode 100644 > new mode 100755 > EOF applying patch from stdin #if execbit $ hg sum parent: 1:d59915696727 tip help management of empty pkg and lib directories in perforce branch: default commit: (clean) update: (current) $ hg diff --git -c tip diff --git a/lib/place-holder b/lib/place-holder new file mode 100644 --- /dev/null +++ b/lib/place-holder @@ -0,0 +1,2 @@ +perforce does not maintain empty directories. +this file helps. diff --git a/pkg/place-holder b/pkg/place-holder new file mode 100644 --- /dev/null +++ b/pkg/place-holder @@ -0,0 +1,2 @@ +perforce does not maintain empty directories. +this file helps. diff --git a/src/cmd/gc/mksys.bash b/src/cmd/gc/mksys.bash old mode 100644 new mode 100755 #else $ hg sum parent: 1:28f089cc9ccc tip help management of empty pkg and lib directories in perforce branch: default commit: (clean) update: (current) $ hg diff --git -c tip diff --git a/lib/place-holder b/lib/place-holder new file mode 100644 --- /dev/null +++ b/lib/place-holder @@ -0,0 +1,2 @@ +perforce does not maintain empty directories. +this file helps. diff --git a/pkg/place-holder b/pkg/place-holder new file mode 100644 --- /dev/null +++ b/pkg/place-holder @@ -0,0 +1,2 @@ +perforce does not maintain empty directories. +this file helps. /* The mode change for mksys.bash is missing here, because on platforms */ /* that don't support execbits, mode changes in patches are ignored when */ /* they are imported. This is obviously also the reason for why the hash */ /* in the created changeset is different to the one you see above the */ /* #else clause */ #endif $ cd .. diff lines looking like headers $ hg init difflineslikeheaders $ cd difflineslikeheaders $ echo a >a $ echo b >b $ echo c >c $ hg ci -Am1 adding a adding b adding c $ echo "key: value" >>a $ echo "key: value" >>b $ echo "foo" >>c $ hg ci -m2 $ hg up -C 0 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg diff --git -c1 >want $ hg diff -c1 | hg import --no-commit - applying patch from stdin $ hg diff --git >have $ diff want have $ cd .. import a unified diff with no lines of context (diff -U0) $ hg init diffzero $ cd diffzero $ cat > f << EOF > c2 > c4 > c5 > EOF $ hg commit -Am0 adding f $ hg import --no-commit - << EOF > # HG changeset patch > # User test > # Date 0 0 > # Node ID f4974ab632f3dee767567b0576c0ec9a4508575c > # Parent 8679a12a975b819fae5f7ad3853a2886d143d794 > 1 > diff -r 8679a12a975b -r f4974ab632f3 f > --- a/f Thu Jan 01 00:00:00 1970 +0000 > +++ b/f Thu Jan 01 00:00:00 1970 +0000 > @@ -0,0 +1,1 @@ > +c1 > @@ -1,0 +3,1 @@ > +c3 > @@ -3,1 +4,0 @@ > -c5 > EOF applying patch from stdin $ cat f c1 c2 c3 c4 $ cd .. no segfault while importing a unified diff which start line is zero but chunk size is non-zero $ hg init startlinezero $ cd startlinezero $ echo foo > foo $ hg commit -Amfoo adding foo $ hg import --no-commit - << EOF > diff a/foo b/foo > --- a/foo > +++ b/foo > @@ -0,1 +0,1 @@ > foo > EOF applying patch from stdin $ cd .. Test corner case involving fuzz and skew $ hg init morecornercases $ cd morecornercases $ cat > 01-no-context-beginning-of-file.diff <<EOF > diff --git a/a b/a > --- a/a > +++ b/a > @@ -1,0 +1,1 @@ > +line > EOF $ cat > 02-no-context-middle-of-file.diff <<EOF > diff --git a/a b/a > --- a/a > +++ b/a > @@ -1,1 +1,1 @@ > -2 > +add some skew > @@ -2,0 +2,1 @@ > +line > EOF $ cat > 03-no-context-end-of-file.diff <<EOF > diff --git a/a b/a > --- a/a > +++ b/a > @@ -10,0 +10,1 @@ > +line > EOF $ cat > 04-middle-of-file-completely-fuzzed.diff <<EOF > diff --git a/a b/a > --- a/a > +++ b/a > @@ -1,1 +1,1 @@ > -2 > +add some skew > @@ -2,2 +2,3 @@ > not matching, should fuzz > ... a bit > +line > EOF $ cat > a <<EOF > 1 > 2 > 3 > 4 > EOF $ hg ci -Am adda a $ for p in *.diff; do > hg import -v --no-commit $p > cat a > hg revert -aqC a > # patch -p1 < $p > # cat a > # hg revert -aC a > done applying 01-no-context-beginning-of-file.diff patching file a applied to working directory 1 line 2 3 4 applying 02-no-context-middle-of-file.diff patching file a Hunk #1 succeeded at 2 (offset 1 lines). Hunk #2 succeeded at 4 (offset 1 lines). applied to working directory 1 add some skew 3 line 4 applying 03-no-context-end-of-file.diff patching file a Hunk #1 succeeded at 5 (offset -6 lines). applied to working directory 1 2 3 4 line applying 04-middle-of-file-completely-fuzzed.diff patching file a Hunk #1 succeeded at 2 (offset 1 lines). Hunk #2 succeeded at 5 with fuzz 2 (offset 1 lines). applied to working directory 1 add some skew 3 4 line $ cd ..