Set up a repo

  $ cat <<EOF >> $HGRCPATH

  > [ui]

  > interactive = true

  > [extensions]

  > record =

  > EOF

  $ hg init a

  $ cd a

Select no files

  $ touch empty-rw

  $ hg add empty-rw

  $ hg record --config ui.interactive=false

  abort: running non-interactively, use commit instead

  [255]

  $ hg commit -i --config ui.interactive=false

  abort: running non-interactively

  [10]

  $ hg commit -i empty-rw<<EOF

  > n

  > EOF

  diff --git a/empty-rw b/empty-rw

  new file mode 100644

  abort: empty commit message

  [10]

  $ hg tip -p

  changeset:   -1:000000000000

  tag:         tip

  user:        

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

Select files but no hunks

  $ hg commit -i  empty-rw<<EOF

  > y

  > n

  > EOF

  diff --git a/empty-rw b/empty-rw

  new file mode 100644

  abort: empty commit message

  [10]

  $ hg tip -p

  changeset:   -1:000000000000

  tag:         tip

  user:        

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

Abort for untracked

  $ touch untracked

  $ hg commit -i -m should-fail empty-rw untracked

  abort: untracked: file not tracked!

  [10]

  $ rm untracked

Record empty file

  $ hg commit -i -d '0 0' -m empty empty-rw<<EOF

  > y

  > EOF

  diff --git a/empty-rw b/empty-rw

  new file mode 100644

  $ hg tip -p

  changeset:   0:c0708cf4e46e

  tag:         tip

  user:        test

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

  summary:     empty

Summary shows we updated to the new cset

  $ hg summary

  parent: 0:c0708cf4e46e tip

   empty

  branch: default

  commit: (clean)

  update: (current)

  phases: 1 draft

Rename empty file

  $ hg mv empty-rw empty-rename

  $ hg commit -i -d '1 0' -m rename<<EOF

  > y

  > EOF

  diff --git a/empty-rw b/empty-rename

  rename from empty-rw

  rename to empty-rename

  examine changes to 'empty-rw' and 'empty-rename'?

  (enter ? for help) [Ynesfdaq?] y

  $ hg tip -p

  changeset:   1:d695e8dcb197

  tag:         tip

  user:        test

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

  summary:     rename

Copy empty file

  $ hg cp empty-rename empty-copy

  $ hg commit -i -d '2 0' -m copy<<EOF

  > y

  > EOF

  diff --git a/empty-rename b/empty-copy

  copy from empty-rename

  copy to empty-copy

  examine changes to 'empty-rename' and 'empty-copy'?

  (enter ? for help) [Ynesfdaq?] y

  $ hg tip -p

  changeset:   2:1d4b90bea524

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:02 1970 +0000

  summary:     copy

Delete empty file

  $ hg rm empty-copy

  $ hg commit -i -d '3 0' -m delete<<EOF

  > y

  > EOF

  diff --git a/empty-copy b/empty-copy

  deleted file mode 100644

  examine changes to 'empty-copy'?

  (enter ? for help) [Ynesfdaq?] y

  $ hg tip -p

  changeset:   3:b39a238f01a1

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:03 1970 +0000

  summary:     delete

Add binary file

  $ hg bundle --type v1 --base -2 tip.bundle

  1 changesets found

  $ hg add tip.bundle

  $ hg commit -i -d '4 0' -m binary<<EOF

  > y

  > EOF

  diff --git a/tip.bundle b/tip.bundle

  new file mode 100644

  this is a binary file

  examine changes to 'tip.bundle'?

  (enter ? for help) [Ynesfdaq?] y

  $ hg tip -p

  changeset:   4:ad816da3711e

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:04 1970 +0000

  summary:     binary

  diff -r b39a238f01a1 -r ad816da3711e tip.bundle

  Binary file tip.bundle has changed

Change binary file

  $ hg bundle --base -2 --type v1 tip.bundle

  1 changesets found

  $ hg commit -i -d '5 0' -m binary-change<<EOF

  > y

  > EOF

  diff --git a/tip.bundle b/tip.bundle

  this modifies a binary file (all or nothing)

  examine changes to 'tip.bundle'?

  (enter ? for help) [Ynesfdaq?] y

  $ hg tip -p

  changeset:   5:dccd6f3eb485

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:05 1970 +0000

  summary:     binary-change

  diff -r ad816da3711e -r dccd6f3eb485 tip.bundle

  Binary file tip.bundle has changed

Rename and change binary file

  $ hg mv tip.bundle top.bundle

  $ hg bundle --base -2 --type v1 top.bundle

  1 changesets found

  $ hg commit -i -d '6 0' -m binary-change-rename<<EOF

  > y

  > EOF

  diff --git a/tip.bundle b/top.bundle

  rename from tip.bundle

  rename to top.bundle

  this modifies a binary file (all or nothing)

  examine changes to 'tip.bundle' and 'top.bundle'?

  (enter ? for help) [Ynesfdaq?] y

  $ hg tip -p

  changeset:   6:7fa44105f5b3

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:06 1970 +0000

  summary:     binary-change-rename

  diff -r dccd6f3eb485 -r 7fa44105f5b3 tip.bundle

  Binary file tip.bundle has changed

  diff -r dccd6f3eb485 -r 7fa44105f5b3 top.bundle

  Binary file top.bundle has changed

Add plain file

  $ for i in 1 2 3 4 5 6 7 8 9 10; do

  >     echo $i >> plain

  > done

  $ hg add plain

  $ hg commit -i -d '7 0' -m plain plain<<EOF

  > y

  > y

  > EOF

  diff --git a/plain b/plain

  new file mode 100644

  @@ -0,0 +1,10 @@

  +1

  +2

  +3

  +4

  +5

  +6

  +7

  +8

  +9

  +10

  record this change to 'plain'?

  (enter ? for help) [Ynesfdaq?] y

  $ hg tip -p

  changeset:   7:11fb457c1be4

  tag:         tip

  user:        test

  date:        Thu Jan 01 00:00:07 1970 +0000

  summary:     plain

  diff -r 7fa44105f5b3 -r 11fb457c1be4 plain

  --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  +++ b/plain	Thu Jan 01 00:00:07 1970 +0000

  @@ -0,0 +1,10 @@

  +1

  +2

  +3

  +4

  +5

  +6

  +7

  +8

  +9

  +10

Modify end of plain file with username unset

  $ echo 11 >> plain

  $ unset HGUSER

  $ hg commit -i --config ui.username= -d '8 0' -m end plain

  abort: no username supplied

  (use 'hg config --edit' to set your username)

  [255]

Modify end of plain file, also test that diffopts are accounted for

  $ HGUSER="test"

  $ export HGUSER

  $ hg commit -i --config diff.showfunc=true -d '8 0' -m end plain <<EOF

  > y

  > y

  > EOF

  diff --git a/plain b/plain

  1 hunks, 1 lines changed

  @@ -8,3 +8,4 @@ 7

   8

   9

   10

  +11

  record this change to 'plain'?

  (enter ? for help) [Ynesfdaq?] y

Modify end of plain file, no EOL

  $ hg tip --template '{node}' >> plain

  $ hg commit -i -d '9 0' -m noeol plain <<EOF

  > y

  > y

  > EOF

  diff --git a/plain b/plain

  1 hunks, 1 lines changed

  @@ -9,3 +9,4 @@ 8

   9

   10

   11

  +7264f99c5f5ff3261504828afa4fb4d406c3af54

  \ No newline at end of file

  record this change to 'plain'?

  (enter ? for help) [Ynesfdaq?] y

Record showfunc should preserve function across sections

  $ cat > f1.py <<NO_CHECK_EOF

  > def annotate(ui, repo, *pats, **opts):

  >     """show changeset information by line for each file

  > 

  >     List changes in files, showing the revision id responsible for

  >     each line.

  > 

  >     This command is useful for discovering when a change was made and

  >     by whom.

  > 

  >     If you include -f/-u/-d, the revision number is suppressed unless

  >     you also include -the revision number is suppressed unless

  >     you also include -n.

  > 

  >     Without the -a/--text option, annotate will avoid processing files

  >     it detects as binary. With -a, annotate will annotate the file

  >     anyway, although the results will probably be neither useful

  >     nor desirable.

  > 

  >     Returns 0 on success.

  >     """

  >     return 0

  > def archive(ui, repo, dest, **opts):

  >     '''create an unversioned archive of a repository revision

  > 

  >     By default, the revision used is the parent of the working

  >     directory; use -r/--rev to specify a different revision.

  > 

  >     The archive type is automatically detected based on file

  >     extension (to override, use -t/--type).

  > 

  >     .. container:: verbose

  > 

  >     Valid types are:

  > NO_CHECK_EOF

  $ hg add f1.py

  $ hg commit -m funcs

  $ cat > f1.py <<NO_CHECK_EOF

  > def annotate(ui, repo, *pats, **opts):

  >     """show changeset information by line for each file

  > 

  >     List changes in files, showing the revision id responsible for

  >     each line

  > 

  >     This command is useful for discovering when a change was made and

  >     by whom.

  > 

  >     Without the -a/--text option, annotate will avoid processing files

  >     it detects as binary. With -a, annotate will annotate the file