$ mkdir part1

  $ cd part1

  $ hg init

  $ echo a > a

  $ hg add a

  $ hg commit -m "1"

  $ hg status

  $ hg copy a b

  $ hg --config ui.portablefilenames=abort copy a con.xml

  abort: filename contains 'con', which is reserved on Windows: con.xml

  [10]

  $ hg status

  A b

  $ hg sum

  parent: 0:c19d34741b0a tip

   1

  branch: default

  commit: 1 copied

  update: (current)

  phases: 1 draft

  $ hg --debug commit -m "2"

  committing files:

  b

   b: copy a:b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3

  committing manifest

  committing changelog

  updating the branch cache

  committed changeset 1:93580a2c28a50a56f63526fb305067e6fbf739c4

we should see two history entries

  $ hg history -v

  changeset:   1:93580a2c28a5

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  files:       b

  description:

  2

  changeset:   0:c19d34741b0a

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  files:       a

  description:

  1

we should see one log entry for a

  $ hg log a

  changeset:   0:c19d34741b0a

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  summary:     1

this should show a revision linked to changeset 0

  $ hg debugindex a

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       0 b789fdd96dc2 000000000000 000000000000

we should see one log entry for b

  $ hg log b

  changeset:   1:93580a2c28a5

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:00 1970 +0000

  summary:     2

this should show a revision linked to changeset 1

  $ hg debugindex b

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       1 37d9b5d994ea 000000000000 000000000000

this should show the rename information in the metadata

  $ hg debugdata b 0 | head -3 | tail -2

  copy: a

  copyrev: b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3

#if reporevlogstore

  $ md5sum.py .hg/store/data/b.i

  44913824c8f5890ae218f9829535922e  .hg/store/data/b.i

#endif

  $ hg cat b > bsum

  $ md5sum.py bsum

  60b725f10c9c85c70d97880dfe8191b3  bsum

  $ hg cat a > asum

  $ md5sum.py asum

  60b725f10c9c85c70d97880dfe8191b3  asum

  $ hg verify

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  checked 2 changesets with 2 changes to 2 files

  $ cd ..

  $ mkdir part2

  $ cd part2

  $ hg init

  $ echo foo > foo

should fail - foo is not managed

  $ hg mv foo bar

  foo: not copying - file is not managed

  abort: no files to copy

  (maybe you meant to use --after --at-rev=.)

  [10]

  $ hg st -A

  ? foo

respects ui.relative-paths

  $ mkdir dir

  $ cd dir

  $ hg mv ../foo ../bar

  ../foo: not copying - file is not managed

  abort: no files to copy

  (maybe you meant to use --after --at-rev=.)

  [10]

  $ hg mv ../foo ../bar --config ui.relative-paths=yes

  ../foo: not copying - file is not managed

  abort: no files to copy

  (maybe you meant to use --after --at-rev=.)

  [10]

  $ hg mv ../foo ../bar --config ui.relative-paths=no

  foo: not copying - file is not managed

  abort: no files to copy

  (maybe you meant to use --after --at-rev=.)

  [10]

  $ cd ..

  $ rmdir dir

  $ hg add foo

dry-run; print a warning that this is not a real copy; foo is added

  $ hg mv --dry-run foo bar

  foo has not been committed yet, so no copy data will be stored for bar.

  $ hg st -A

  A foo

should print a warning that this is not a real copy; bar is added

  $ hg mv foo bar

  foo has not been committed yet, so no copy data will be stored for bar.

  $ hg st -A

  A bar

should print a warning that this is not a real copy; foo is added

  $ hg cp bar foo

  bar has not been committed yet, so no copy data will be stored for foo.

  $ hg rm -f bar

  $ rm bar

  $ hg st -A

  A foo

  $ hg commit -m1

moving a missing file

  $ rm foo

  $ hg mv foo foo3

  foo: deleted in working directory

  foo3 does not exist!

  $ hg up -qC .

copy --after to a nonexistent target filename

  $ hg cp -A foo dummy

  foo: not recording copy - dummy does not exist

  [1]

dry-run; should show that foo is clean

  $ hg copy --dry-run foo bar

  $ hg st -A

  C foo

should show copy

  $ hg copy foo bar

  $ hg st -C

  A bar

    foo

shouldn't show copy

  $ hg commit -m2

  $ hg st -C

should match

  $ hg debugindex foo

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       0 2ed2a3912a0b 000000000000 000000000000

  $ hg debugrename bar

  bar renamed from foo:2ed2a3912a0b24502043eae84ee4b279c18b90dd

  $ echo bleah > foo

  $ echo quux > bar

  $ hg commit -m3

should not be renamed

  $ hg debugrename bar

  bar not renamed

  $ hg copy -f foo bar

should show copy

  $ hg st -C

  M bar

    foo

XXX: filtering lfilesrepo.status() in 3.3-rc causes the copy source to not be

displayed.

  $ hg st -C --config extensions.largefiles=

  The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !)

  M bar

    foo

  $ hg commit -m3

should show no parents for tip

  $ hg debugindex bar

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       1 7711d36246cc 000000000000 000000000000

       1       2 bdf70a2b8d03 7711d36246cc 000000000000

       2       3 b2558327ea8d 000000000000 000000000000

should match

  $ hg debugindex foo

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       0 2ed2a3912a0b 000000000000 000000000000

       1       2 dd12c926cf16 2ed2a3912a0b 000000000000

  $ hg debugrename bar

  bar renamed from foo:dd12c926cf165e3eb4cf87b084955cb617221c17

should show no copies

  $ hg st -C

note: since filelog based copy tracing only trace copy for new file, the copy information here is not displayed.

  $ hg status --copies --change .

  M bar

They are a devel option to walk all file and fine this information anyway.

  $ hg status --copies --change . --config devel.copy-tracing.trace-all-files=yes

  M bar

    foo

copy --after on an added file

  $ cp bar baz

  $ hg add baz

  $ hg cp -A bar baz

  $ hg st -C

  A baz

    bar

foo was clean:

  $ hg st -AC foo

  C foo

Trying to copy on top of an existing file fails,

  $ hg copy -A bar foo

  foo: not overwriting - file already committed

  ('hg copy --after --force' to replace the file by recording a copy)

  [1]

same error without the --after, so the user doesn't have to go through

two hints:

  $ hg copy bar foo

  foo: not overwriting - file already committed

  ('hg copy --force' to replace the file by recording a copy)

  [1]

but it's considered modified after a copy --after --force

  $ hg copy -Af bar foo

  $ hg st -AC foo

  M foo

    bar

The hint for a file that exists but is not in file history doesn't

mention --force:

  $ touch xyzzy

  $ hg cp bar xyzzy

  xyzzy: not overwriting - file exists

  ('hg copy --after' to record the copy)

  [1]

  $ hg co -qC .

  $ rm baz xyzzy

Test unmarking copy/rename of a single file

# Set up by creating a copy

  $ hg cp bar baz

# Test unmarking as copy a non-existent file

  $ hg copy --forget non-existent

  non-existent: $ENOENT$

  $ hg rename --forget non-existent

  non-existent: $ENOENT$

# Test unmarking as copy an tracked but unrelated file

  $ hg copy --forget foo

  foo: not unmarking as copy - file is not marked as copied

  $ hg rename --forget foo

  foo: not unmarking as copy - file is not marked as copied

# Test unmarking as copy a copy source

  $ hg copy --forget bar

  bar: not unmarking as copy - file is not marked as copied

  $ hg rename --forget bar

  bar: not unmarking as copy - file is not marked as copied

# baz should still be marked as a copy

  $ hg st -C

  A baz

    bar

# Test the normal case

  $ hg copy --forget baz

  $ hg st -C

  A baz

  $ rm bar

  $ hg rename --after bar baz

  $ hg st -C

  A baz

    bar

  R bar

  $ hg rename --forget baz

  $ hg st -C

  A baz

  R bar

  $ hg revert bar

# Test unmarking as copy with matching an non-matching patterns

  $ hg cp bar baz --after

  $ hg copy --forget bar baz

  bar: not unmarking as copy - file is not marked as copied

  $ hg cp bar baz --after

  $ hg rename --forget bar baz

  bar: not unmarking as copy - file is not marked as copied

  $ hg st -C

  A baz

# Test unmarking as copy with no exact matches

  $ hg cp bar baz --after

  $ hg copy --forget .

  $ hg st -C

  A baz

  $ hg cp bar baz --after

  $ hg st -C

  A baz

    bar

  $ hg rename --forget .

  $ hg st -C

  A baz

  $ hg forget baz

  $ rm baz

Test unmarking copy of a directory

  $ mkdir dir

  $ echo foo > dir/foo

  $ echo bar > dir/bar

  $ hg add dir

  adding dir/bar

  adding dir/foo

  $ hg ci -m 'add dir/'

  $ hg cp dir dir2

  copying dir/bar to dir2/bar

  copying dir/foo to dir2/foo

  $ touch dir2/untracked

  $ hg copy --forget dir2

  $ hg st -C

  A dir2/bar

  A dir2/foo

  ? dir2/untracked

# Clean up for next test

  $ hg forget dir2

  removing dir2/bar

  removing dir2/foo

  $ rm -r dir2

Test uncopy on committed copies

# Commit some copies

  $ hg cp bar baz

  $ hg cp bar qux

  $ hg ci -m copies

  $ hg st -C --change .

  A baz

    bar

  A qux

    bar

  $ base=$(hg log -r '.^' -T '{rev}')

  $ hg log -G -T '{rev}:{node|short} {desc}\n' -r $base:

  @  5:a612dc2edfda copies

  |

  o  4:4800b1f1f38e add dir/

  |

  ~

# Add a dirty change on top to show that it's unaffected

  $ echo dirty >> baz