$ hg init repo

  $ cd repo

  $ echo 123 > a

  $ echo 123 > c

  $ echo 123 > e

  $ hg add a c e

  $ hg commit -m "first" a c e

nothing changed

  $ hg revert

  abort: no files or directories specified

  [255]

  $ echo 123 > b

should show b unknown

  $ hg status

  ? b

  $ echo 12 > c

should show b unknown and c modified

  $ hg status

  M c

  ? b

  $ hg add b

should show b added and c modified

  $ hg status

  M c

  A b

  $ hg rm a

should show a removed, b added and c modified

  $ hg status

  M c

  A b

  R a

  $ hg revert a

should show b added, copy saved, and c modified

  $ hg status

  M c

  A b

  $ hg revert b

should show b unknown, and c modified

  $ hg status

  M c

  ? b

  $ hg revert --no-backup c

should show unknown: b

  $ hg status

  ? b

  $ hg add b

should show b added

  $ hg status b

  A b

  $ rm b

should show b deleted

  $ hg status b

  ! b

  $ hg revert -v b

  forgetting b

should not find b

  $ hg status b

  b: No such file or directory

should show a c e

  $ ls

  a

  c

  e

should verbosely save backup to e.orig

  $ echo z > e

  $ hg revert --all -v

  saving current version of e as e.orig

  reverting e

should say no changes needed

  $ hg revert a

  no changes needed to a

should say file not managed

  $ echo q > q

  $ hg revert q

  file not managed: q

  $ rm q

should say file not found

  $ hg revert notfound

  notfound: no such file in rev 334a9e57682c

  $ touch d

  $ hg add d

  $ hg rm a

  $ hg commit -m "second"

  $ echo z > z

  $ hg add z

  $ hg st

  A z

  ? e.orig

should add a, remove d, forget z

  $ hg revert --all -r0

  adding a

  removing d

  forgetting z

should forget a, undelete d

  $ hg revert --all -rtip

  forgetting a

  undeleting d

  $ rm a *.orig

should silently add a

  $ hg revert -r0 a

  $ hg st a

  A a

  $ hg rm d

  $ hg st d

  R d

should silently keep d removed

  $ hg revert -r0 d

  $ hg st d

  R d

  $ hg update -C

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ chmod +x c

  $ hg revert --all

  reverting c

should print non-executable

  $ test -x c || echo non-executable

  non-executable

  $ chmod +x c

  $ hg commit -m exe

  $ chmod -x c

  $ hg revert --all

  reverting c

should print executable

  $ test -x c && echo executable

  executable

  $ cd ..

Issue241: update and revert produces inconsistent repositories

  $ hg init a

  $ cd a

  $ echo a >> a

  $ hg commit -A -d '1 0' -m a

  adding a

  $ echo a >> a

  $ hg commit -d '2 0' -m a

  $ hg update 0

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ mkdir b

  $ echo b > b/b

should fail - no arguments

  $ hg revert -rtip

  abort: no files or directories specified

  (use --all to revert all files, or 'hg update 1' to update)

  [255]

should succeed

  $ hg revert --all -rtip

  reverting a

Issue332: confusing message when reverting directory

  $ hg ci -A -m b

  adding b/b

  created new head

  $ echo foobar > b/b

  $ mkdir newdir

  $ echo foo > newdir/newfile

  $ hg add newdir/newfile

  $ hg revert b newdir

  reverting b/b

  forgetting newdir/newfile

  $ echo foobar > b/b

  $ hg revert .

  reverting b/b

reverting a rename target should revert the source

  $ hg mv a newa

  $ hg revert newa

  $ hg st a newa

  ? 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

4 ignored files (we will add/commit everything)

  $ hg st -A -X .hgignore

  I ignored

  I ignoreddir/file

  I ignoreddir/removed

  I removed

  $ hg ci -qAm 'add files' ignored ignoreddir/file ignoreddir/removed removed

  $ echo >> ignored

  $ echo >> ignoreddir/file

  $ hg rm removed ignoreddir/removed

should revert ignored* and undelete *removed

  $ hg revert -a --no-backup

  reverting ignored

  reverting ignoreddir/file

  undeleting ignoreddir/removed

  undeleting removed

  $ hg st -mardi

  $ hg up -qC

  $ echo >> ignored

  $ hg rm removed

should silently revert the named files

  $ hg revert --no-backup ignored removed

  $ hg st -mardi