view tests/test-revert @ 8810:ac92775b3b80

Add patch.eol to ignore EOLs when patching (issue1019)

The intent is to fix many issues involving patching when win32ext is enabled.
With win32ext, the working directory and repository files EOLs are not the same
which means that patches made on a non-win32ext host do not apply cleanly
because of EOLs discrepancies. A theorically correct approach would be
transform either the patched file or the patch content with the
encoding/decoding filters used by win32ext. This solution is tricky to
implement and invasive, instead we prefer to address the win32ext case, by
offering a way to ignore input EOLs when patching and rewriting them when
saving the patched result.

#!/bin/sh

hg init repo
cd repo
echo 123 > a
echo 123 > c
echo 123 > e
hg add a c e
hg commit -m "first" -d "1000000 0" a c e
echo 123 > b
echo %% should show b unknown
hg status
echo 12 > c
echo %% should show b unknown and c modified
hg status
hg add b
echo %% should show b added and c modified
hg status
hg rm a
echo %% should show a removed, b added and c modified
hg status
hg revert a
echo %% should show b added, copy saved, and c modified
hg status
hg revert b
echo %% should show b unknown, and c modified
hg status
hg revert --no-backup c
echo %% should show unknown: b
hg status
hg add b
echo %% should show b added
hg status b
rm b
echo %% should show b deleted
hg status b
hg revert -v b
echo %% should not find b
hg status b
echo %% should show a c e
ls
echo %% should verbosely save backup to e.orig
echo z > e
hg revert --all -v
echo %% should say no changes needed
hg revert a
echo %% should say file not managed
echo q > q
hg revert q
rm q
echo %% should say file not found
hg revert notfound
touch d
hg add d
hg rm a
hg commit -m "second" -d "1000000 0"
echo z > z
hg add z
hg st
echo %% should add a, remove d, forget z
hg revert --all -r0
echo %% should forget a, undelete d
hg revert --all -rtip
rm a *.orig
echo %% should silently add a
hg revert -r0 a
hg st a
hg rm d
hg st d
echo %% should silently keep d removed
hg revert -r0 d
hg st d

hg update -C
chmod +x c
hg revert --all
echo %% should print non-executable
test -x c || echo non-executable

chmod +x c
hg commit -d '1000001 0' -m exe

chmod -x c
hg revert --all
echo %% should print executable
test -x c && echo executable

cd ..

echo %% issue 241
hg init a
cd a
echo a >> a
hg commit -A -d '1 0' -m a
echo a >> a
hg commit -d '2 0' -m a
hg update 0
mkdir b
echo b > b/b

echo % should fail - no arguments
hg revert -rtip

echo % should succeed
hg revert --all -rtip

echo %% issue332
hg ci -A -m b -d '1000001 0'
echo foobar > b/b
mkdir newdir
echo foo > newdir/newfile
hg add newdir/newfile
hg revert b newdir
echo foobar > b/b
hg revert .

echo % reverting a rename target should revert the source
hg mv a newa
hg revert newa
hg st a newa

cd ..

hg init ignored
cd ignored
echo '^ignored$' > .hgignore
echo '^ignoreddir$' >> .hgignore
echo '^removed$' >> .hgignore

mkdir ignoreddir
touch ignoreddir/file
touch ignoreddir/removed
touch ignored
touch removed
echo '%% 4 ignored files (we will add/commit everything)'
hg st -A -X .hgignore
hg ci -qAm 'add files' ignored ignoreddir/file ignoreddir/removed removed

echo >> ignored
echo >> ignoreddir/file
hg rm removed ignoreddir/removed
echo '%% should revert ignored* and undelete *removed'
hg revert -a --no-backup
hg st -mardi

hg up -qC
echo >> ignored
hg rm removed
echo %% should silently revert the named files
hg revert --no-backup ignored removed
hg st -mardi