Create test repository:

  $ hg init repo

  $ cd repo

  $ echo x1 > x.txt

  $ hg init foo

  $ cd foo

  $ echo y1 > y.txt

  $ hg init bar

  $ cd bar

  $ echo z1 > z.txt

  $ cd ..

  $ echo 'bar = bar' > .hgsub

  $ cd ..

  $ echo 'foo = foo' > .hgsub

Add files --- .hgsub files must go first to trigger subrepos:

  $ hg add -S .hgsub

  $ hg add -S foo/.hgsub

  $ hg add -S foo/bar

  adding foo/bar/z.txt

  $ hg add -S

  adding x.txt

  adding foo/y.txt

Test recursive status without committing anything:

  $ hg status -S

  A .hgsub

  A foo/.hgsub

  A foo/bar/z.txt

  A foo/y.txt

  A x.txt

Test recursive diff without committing anything:

  $ hg diff --nodates -S foo

  diff -r 000000000000 foo/.hgsub

  --- /dev/null

  +++ b/foo/.hgsub

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

  +bar = bar

  diff -r 000000000000 foo/y.txt

  --- /dev/null

  +++ b/foo/y.txt

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

  +y1

  diff -r 000000000000 foo/bar/z.txt

  --- /dev/null

  +++ b/foo/bar/z.txt

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

  +z1

Commits:

  $ hg commit -m fails

  abort: uncommitted changes in subrepo foo

  (use --subrepos for recursive commit)

  [255]

The --subrepos flag overwrite the config setting:

  $ hg commit -m 0-0-0 --config ui.commitsubrepos=No --subrepos

  committing subrepository foo

  committing subrepository foo/bar

  $ cd foo

  $ echo y2 >> y.txt

  $ hg commit -m 0-1-0

  $ cd bar

  $ echo z2 >> z.txt

  $ hg commit -m 0-1-1

  $ cd ..

  $ hg commit -m 0-2-1

  committing subrepository bar

  $ cd ..

  $ hg commit -m 1-2-1

  committing subrepository foo

Change working directory:

  $ echo y3 >> foo/y.txt

  $ echo z3 >> foo/bar/z.txt

  $ hg status -S

  M foo/bar/z.txt

  M foo/y.txt

  $ hg diff --nodates -S

  diff -r d254738c5f5e foo/y.txt

  --- a/foo/y.txt

  +++ b/foo/y.txt

  @@ -1,2 +1,3 @@

   y1

   y2

  +y3

  diff -r 9647f22de499 foo/bar/z.txt

  --- a/foo/bar/z.txt

  +++ b/foo/bar/z.txt

  @@ -1,2 +1,3 @@

   z1

   z2

  +z3

Status call crossing repository boundaries:

  $ hg status -S foo/bar/z.txt

  M foo/bar/z.txt

  $ hg status -S -I 'foo/?.txt'

  M foo/y.txt

  $ hg status -S -I '**/?.txt'

  M foo/bar/z.txt

  M foo/y.txt

  $ hg diff --nodates -S -I '**/?.txt'

  diff -r d254738c5f5e foo/y.txt

  --- a/foo/y.txt

  +++ b/foo/y.txt

  @@ -1,2 +1,3 @@

   y1

   y2

  +y3

  diff -r 9647f22de499 foo/bar/z.txt

  --- a/foo/bar/z.txt

  +++ b/foo/bar/z.txt

  @@ -1,2 +1,3 @@

   z1

   z2

  +z3

Status from within a subdirectory:

  $ mkdir dir

  $ cd dir

  $ echo a1 > a.txt

  $ hg status -S

  M foo/bar/z.txt

  M foo/y.txt

  ? dir/a.txt

  $ hg diff --nodates -S

  diff -r d254738c5f5e foo/y.txt

  --- a/foo/y.txt

  +++ b/foo/y.txt

  @@ -1,2 +1,3 @@

   y1

   y2

  +y3

  diff -r 9647f22de499 foo/bar/z.txt

  --- a/foo/bar/z.txt

  +++ b/foo/bar/z.txt

  @@ -1,2 +1,3 @@

   z1

   z2

  +z3

Status with relative path:

  $ hg status -S ..

  M ../foo/bar/z.txt

  M ../foo/y.txt

  ? a.txt

  $ hg diff --nodates -S ..

  diff -r d254738c5f5e foo/y.txt

  --- a/foo/y.txt

  +++ b/foo/y.txt

  @@ -1,2 +1,3 @@

   y1

   y2

  +y3

  diff -r 9647f22de499 foo/bar/z.txt

  --- a/foo/bar/z.txt

  +++ b/foo/bar/z.txt

  @@ -1,2 +1,3 @@

   z1

   z2

  +z3

  $ cd ..

Cleanup and final commit:

  $ rm -r dir

  $ hg commit --subrepos -m 2-3-2

  committing subrepository foo

  committing subrepository foo/bar

Log with the relationships between repo and its subrepo:

  $ hg log --template '{rev}:{node|short} {desc}\n'

  2:1326fa26d0c0 2-3-2

  1:4b3c9ff4f66b 1-2-1

  0:23376cbba0d8 0-0-0

  $ hg -R foo log --template '{rev}:{node|short} {desc}\n'

  3:65903cebad86 2-3-2

  2:d254738c5f5e 0-2-1

  1:8629ce7dcc39 0-1-0

  0:af048e97ade2 0-0-0

  $ hg -R foo/bar log --template '{rev}:{node|short} {desc}\n'

  2:31ecbdafd357 2-3-2

  1:9647f22de499 0-1-1

  0:4904098473f9 0-0-0

Status between revisions:

  $ hg status -S

  $ hg status -S --rev 0:1

  M .hgsubstate

  M foo/.hgsubstate

  M foo/bar/z.txt

  M foo/y.txt

  $ hg diff --nodates -S -I '**/?.txt' --rev 0:1

  diff -r af048e97ade2 -r d254738c5f5e foo/y.txt

  --- a/foo/y.txt

  +++ b/foo/y.txt

  @@ -1,1 +1,2 @@

   y1

  +y2

  diff -r 4904098473f9 -r 9647f22de499 foo/bar/z.txt

  --- a/foo/bar/z.txt

  +++ b/foo/bar/z.txt

  @@ -1,1 +1,2 @@

   z1

  +z2

Enable progress extension for archive tests:

  $ cp $HGRCPATH $HGRCPATH.no-progress

  $ cat >> $HGRCPATH <<EOF

  > [extensions]

  > progress =

  > [progress]

  > assume-tty = 1

  > delay = 0

  > format = topic bar number

  > refresh = 0

  > width = 60

  > EOF

Test archiving to a directory tree (the doubled lines in the output

only show up in the test output, not in real usage):

  $ hg archive --subrepos ../archive 2>&1 | $TESTDIR/filtercr.py

  archiving [                                           ] 0/3

  archiving [                                           ] 0/3

  archiving [=============>                             ] 1/3

  archiving [=============>                             ] 1/3

  archiving [===========================>               ] 2/3

  archiving [===========================>               ] 2/3

  archiving [==========================================>] 3/3

  archiving [==========================================>] 3/3

  archiving (foo) [                                     ] 0/3

  archiving (foo) [                                     ] 0/3

  archiving (foo) [===========>                         ] 1/3

  archiving (foo) [===========>                         ] 1/3

  archiving (foo) [=======================>             ] 2/3

  archiving (foo) [=======================>             ] 2/3

  archiving (foo) [====================================>] 3/3

  archiving (foo) [====================================>] 3/3

  archiving (foo/bar) [                                 ] 0/1

  archiving (foo/bar) [                                 ] 0/1

  archiving (foo/bar) [================================>] 1/1

  archiving (foo/bar) [================================>] 1/1

                                                              \r (esc)

  $ find ../archive | sort

  ../archive

  ../archive/.hg_archival.txt

  ../archive/.hgsub

  ../archive/.hgsubstate

  ../archive/foo

  ../archive/foo/.hgsub

  ../archive/foo/.hgsubstate

  ../archive/foo/bar

  ../archive/foo/bar/z.txt

  ../archive/foo/y.txt

  ../archive/x.txt

Test archiving to zip file (unzip output is unstable):

  $ hg archive --subrepos ../archive.zip 2>&1 | $TESTDIR/filtercr.py

  archiving [                                           ] 0/3

  archiving [                                           ] 0/3

  archiving [=============>                             ] 1/3

  archiving [=============>                             ] 1/3

  archiving [===========================>               ] 2/3

  archiving [===========================>               ] 2/3

  archiving [==========================================>] 3/3

  archiving [==========================================>] 3/3

  archiving (foo) [                                     ] 0/3

  archiving (foo) [                                     ] 0/3

  archiving (foo) [===========>                         ] 1/3

  archiving (foo) [===========>                         ] 1/3

  archiving (foo) [=======================>             ] 2/3

  archiving (foo) [=======================>             ] 2/3

  archiving (foo) [====================================>] 3/3

  archiving (foo) [====================================>] 3/3

  archiving (foo/bar) [                                 ] 0/1

  archiving (foo/bar) [                                 ] 0/1

  archiving (foo/bar) [================================>] 1/1

  archiving (foo/bar) [================================>] 1/1

                                                              \r (esc)

Test archiving a revision that references a subrepo that is not yet

cloned:

  $ hg clone -U . ../empty

  $ cd ../empty

  $ hg archive --subrepos -r tip ../archive.tar.gz 2>&1 | $TESTDIR/filtercr.py

  archiving [                                           ] 0/3

  archiving [                                           ] 0/3

  archiving [=============>                             ] 1/3

  archiving [=============>                             ] 1/3

  archiving [===========================>               ] 2/3

  archiving [===========================>               ] 2/3

  archiving [==========================================>] 3/3

  archiving [==========================================>] 3/3

  archiving (foo) [                                     ] 0/3

  archiving (foo) [                                     ] 0/3

  archiving (foo) [===========>                         ] 1/3

  archiving (foo) [===========>                         ] 1/3

  archiving (foo) [=======================>             ] 2/3

  archiving (foo) [=======================>             ] 2/3

  archiving (foo) [====================================>] 3/3

  archiving (foo) [====================================>] 3/3

  archiving (foo/bar) [                                 ] 0/1

  archiving (foo/bar) [                                 ] 0/1

  archiving (foo/bar) [================================>] 1/1

  archiving (foo/bar) [================================>] 1/1

  cloning subrepo foo from $TESTTMP/repo/foo

  cloning subrepo foo/bar from $TESTTMP/repo/foo/bar

The newly cloned subrepos contain no working copy:

  $ hg -R foo summary

  parent: -1:000000000000  (no revision checked out)

  branch: default

  commit: (clean)

  update: 4 new changesets (update)

Disable progress extension and cleanup:

  $ mv $HGRCPATH.no-progress $HGRCPATH

Test archiving when there is a directory in the way for a subrepo

created by archive:

  $ hg clone -U . ../almost-empty

  $ cd ../almost-empty

  $ mkdir foo