#require killdaemons

  $ echo "[extensions]"      >> $HGRCPATH

  $ echo "share = "          >> $HGRCPATH

prepare repo1

  $ hg init repo1

  $ cd repo1

  $ echo a > a

  $ hg commit -A -m'init'

  adding a

share it

  $ cd ..

  $ hg share repo1 repo2

  updating working directory

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

share shouldn't have a store dir

  $ cd repo2

  $ test -d .hg/store

  [1]

Some sed versions appends newline, some don't, and some just fails

  $ cat .hg/sharedpath; echo

  $TESTTMP/repo1/.hg (glob)

trailing newline on .hg/sharedpath is ok

  $ hg tip -q

  0:d3873e73d99e

  $ echo '' >> .hg/sharedpath

  $ cat .hg/sharedpath

  $TESTTMP/repo1/.hg (glob)

  $ hg tip -q

  0:d3873e73d99e

commit in shared clone

  $ echo a >> a

  $ hg commit -m'change in shared clone'

check original

  $ cd ../repo1

  $ hg log

  changeset:   1:8af4dc49db9e

  tag:         tip

  user:        test

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

  summary:     change in shared clone

  changeset:   0:d3873e73d99e

  user:        test

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

  summary:     init

  $ hg update

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

  $ cat a             # should be two lines of "a"

  a

  a

commit in original

  $ echo b > b

  $ hg commit -A -m'another file'

  adding b

check in shared clone

  $ cd ../repo2

  $ hg log

  changeset:   2:c2e0ac586386

  tag:         tip

  user:        test

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

  summary:     another file

  changeset:   1:8af4dc49db9e

  user:        test

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

  summary:     change in shared clone

  changeset:   0:d3873e73d99e

  user:        test

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

  summary:     init

  $ hg update

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

  $ cat b             # should exist with one "b"

  b

hg serve shared clone

  $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid

  $ cat hg.pid >> $DAEMON_PIDS

  200 Script output follows

  -rw-r--r-- 4 a

  -rw-r--r-- 2 b

test unshare command

  $ hg unshare

  $ test -d .hg/store

  $ test -f .hg/sharedpath

  [1]

  $ hg unshare

  abort: this is not a shared repo

  [255]

check that a change does not propagate

  $ echo b >> b

  $ hg commit -m'change in unshared'

  $ cd ../repo1

  $ hg id -r tip

  c2e0ac586386 tip

  $ cd ..

test sharing bookmarks

  $ hg share -B repo1 repo3

  updating working directory

  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ cd repo1

  $ hg bookmark bm1

  $ hg bookmarks

   * bm1                       2:c2e0ac586386

  $ cd ../repo2

  $ hg book bm2

  $ hg bookmarks

   * bm2                       3:0e6e70d1d5f1

  $ cd ../repo3

  $ hg bookmarks

     bm1                       2:c2e0ac586386

  $ hg book bm3

  $ hg bookmarks

     bm1                       2:c2e0ac586386

   * bm3                       2:c2e0ac586386

  $ cd ../repo1

  $ hg bookmarks

   * bm1                       2:c2e0ac586386

     bm3                       2:c2e0ac586386

test that commits work

  $ echo 'shared bookmarks' > a

  $ hg commit -m 'testing shared bookmarks'

  $ hg bookmarks

   * bm1                       3:b87954705719

     bm3                       2:c2e0ac586386

  $ cd ../repo3

  $ hg bookmarks

     bm1                       3:b87954705719

   * bm3                       2:c2e0ac586386

  $ echo 'more shared bookmarks' > a

  $ hg commit -m 'testing shared bookmarks'

  created new head

  $ hg bookmarks

     bm1                       3:b87954705719

   * bm3                       4:62f4ded848e4

  $ cd ../repo1

  $ hg bookmarks

   * bm1                       3:b87954705719

     bm3                       4:62f4ded848e4

  $ cd ..

test pushing bookmarks works

  $ hg clone repo3 repo4

  updating to branch default

  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ cd repo4

  $ hg boo bm4

  $ echo foo > b

  $ hg commit -m 'foo in b'

  $ hg boo

     bm1                       3:b87954705719

     bm3                       4:62f4ded848e4

   * bm4                       5:92793bfc8cad

  $ hg push -B bm4

  pushing to $TESTTMP/repo3 (glob)

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 1 changes to 1 files

  exporting bookmark bm4

  $ cd ../repo1

  $ hg bookmarks

   * bm1                       3:b87954705719

     bm3                       4:62f4ded848e4

     bm4                       5:92793bfc8cad

  $ cd ../repo3

  $ hg bookmarks

     bm1                       3:b87954705719

   * bm3                       4:62f4ded848e4

     bm4                       5:92793bfc8cad

  $ cd ..

test behavior when sharing a shared repo

  $ hg share -B repo3 repo5

  updating working directory

  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ cd repo5

  $ hg book

     bm1                       3:b87954705719

     bm3                       4:62f4ded848e4

     bm4                       5:92793bfc8cad

  $ cd ..

test what happens when an active bookmark is deleted

  $ cd repo1

  $ hg boo -d bm3

  $ hg boo

   * bm1                       3:b87954705719

     bm4                       5:92793bfc8cad

  $ cd ../repo3

  $ hg boo

     bm1                       3:b87954705719

     bm4                       5:92793bfc8cad

  $ cd ..

verify that bookmarks are not written on failed transaction

  $ cat > failpullbookmarks.py << EOF

  > """A small extension that makes bookmark pulls fail, for testing"""

  > from mercurial import extensions, exchange, error

  > def _pullbookmarks(orig, pullop):

  >     orig(pullop)

  >     raise error.HookAbort('forced failure by extension')

  > def extsetup(ui):

  >     extensions.wrapfunction(exchange, '_pullbookmarks', _pullbookmarks)

  > EOF

  $ cd repo4

  $ hg boo

     bm1                       3:b87954705719

     bm3                       4:62f4ded848e4

   * bm4                       5:92793bfc8cad

  $ cd ../repo3

  $ hg boo

     bm1                       3:b87954705719

     bm4                       5:92793bfc8cad

  $ hg --config "extensions.failpullbookmarks=$TESTTMP/failpullbookmarks.py" pull $TESTTMP/repo4

  pulling from $TESTTMP/repo4 (glob)

  searching for changes

  no changes found

  adding remote bookmark bm3

  abort: forced failure by extension

  [255]

  $ hg boo

     bm1                       3:b87954705719

     bm4                       5:92793bfc8cad

  $ hg pull $TESTTMP/repo4

  pulling from $TESTTMP/repo4 (glob)

  searching for changes

  no changes found

  adding remote bookmark bm3

  $ hg boo

     bm1                       3:b87954705719

   * bm3                       4:62f4ded848e4

     bm4                       5:92793bfc8cad

  $ cd ..

verify bookmark behavior after unshare

  $ cd repo3

  $ hg unshare

  $ hg boo

     bm1                       3:b87954705719

   * bm3                       4:62f4ded848e4

     bm4                       5:92793bfc8cad

  $ hg boo -d bm4

  $ hg boo bm5

  $ hg boo

     bm1                       3:b87954705719

     bm3                       4:62f4ded848e4

   * bm5                       4:62f4ded848e4

  $ cd ../repo1

  $ hg boo

   * bm1                       3:b87954705719

     bm3                       4:62f4ded848e4

     bm4                       5:92793bfc8cad

  $ cd ..

Explicitly kill daemons to let the test exit on Windows