$ cat >> $HGRCPATH <<EOF

  > [ui]

  > logtemplate = {rev}:{node|short} {desc}\n

  > [experimental]

  > prunestrip=True

  > evolution=createmarkers

  > [extensions]

  > rebase=

  > strip=

  > EOF

  $ echo "evolve=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/" >> $HGRCPATH

  $ echo "directaccess=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/hack/directaccess.py" >> $HGRCPATH

  $ echo "inhibit=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/hack/inhibit.py" >> $HGRCPATH

  $ mkcommit() {

  >    echo "$1" > "$1"

  >    hg add "$1"

  >    hg ci -m "add $1"

  > }

  $ hg init inhibit

  $ cd inhibit

  $ mkcommit cA

  $ mkcommit cB

  $ mkcommit cC

  $ mkcommit cD

  $ hg up 'desc(cA)'

  0 files updated, 0 files merged, 3 files removed, 0 files unresolved

  $ mkcommit cE

  created new head

  $ mkcommit cG

  $ mkcommit cH

  $ mkcommit cJ

  $ hg log -G

  @  7:18214586bf78 add cJ

  |

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  | o  3:2db36d8066ff add cD

  | |

  | o  2:7df62a38b9bf add cC

  | |

  | o  1:02bcbc3f6e56 add cB

  |/

  o  0:54ccbc537fc2 add cA

plain prune

  $ hg strip 1::

  3 changesets pruned

  $ hg log -G

  @  7:18214586bf78 add cJ

  |

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

  $ hg debugobsinhibit --hidden 1::

  $ hg log -G

  @  7:18214586bf78 add cJ

  |

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  | o  3:2db36d8066ff add cD

  | |

  | o  2:7df62a38b9bf add cC

  | |

  | o  1:02bcbc3f6e56 add cB

  |/

  o  0:54ccbc537fc2 add cA

  $ hg strip --hidden 1::

  3 changesets pruned

  $ hg log -G

  @  7:18214586bf78 add cJ

  |

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

after amend

  $ echo babar > cJ

  $ hg commit --amend

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

  $ hg debugobsinhibit --hidden 18214586bf78

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

and no divergence

  $ hg summary

  parent: 9:55c73a90e4b4 tip

   add cJ

  branch: default

  commit: (clean)

  update: 1 new changesets, 2 branch heads (merge)

  phases: 6 draft

check public revision got cleared

(when adding the second inhibitor, the first one is removed because it is public)

  $ wc -m .hg/store/obsinhibit | sed -e 's/^[ \t]*//'

  20 .hg/store/obsinhibit

  $ hg strip 7

  1 changesets pruned

  $ hg debugobsinhibit --hidden 18214586bf78

  $ wc -m .hg/store/obsinhibit | sed -e 's/^[ \t]*//'

  20 .hg/store/obsinhibit

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

  $ hg phase --public 7

  1 new phase-divergent changesets

  $ hg strip 9

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

  working directory now at cf5c4f4554ce

  1 changesets pruned

  $ hg log -G

  o  7:18214586bf78 add cJ

  |

  @  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

  $ hg debugobsinhibit --hidden 55c73a90e4b4

  $ wc -m .hg/store/obsinhibit | sed -e 's/^[ \t]*//'

  20 .hg/store/obsinhibit

  $ hg log -G

  o  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  @  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

Update should inhibit all related unstable commits

  $ hg update 2 --hidden

  2 files updated, 0 files merged, 3 files removed, 0 files unresolved

  $ hg log -G

  o  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  | @  2:7df62a38b9bf add cC

  | |

  | o  1:02bcbc3f6e56 add cB

  |/

  o  0:54ccbc537fc2 add cA

  $ hg update 9

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

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  | o  2:7df62a38b9bf add cC

  | |

  | o  1:02bcbc3f6e56 add cB

  |/

  o  0:54ccbc537fc2 add cA

  $ hg strip --hidden 1::

  3 changesets pruned

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

Bookmark should inhibit all related unstable commits

  $ hg bookmark -r 2 book1  --hidden

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  | o  2:7df62a38b9bf add cC

  | |

  | o  1:02bcbc3f6e56 add cB

  |/

  o  0:54ccbc537fc2 add cA

Removing a bookmark with bookmark -D should prune the changes underneath

that are not reachable from another bookmark or head

  $ hg bookmark -r 1 book2

  $ hg bookmark -D book1  --config experimental.evolution=createmarkers #--config to make sure prune is not registered as a command.

  bookmark 'book1' deleted

  1 changesets pruned

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  | o  1:02bcbc3f6e56 add cB

  |/

  o  0:54ccbc537fc2 add cA

  $ hg bookmark -D book2

  bookmark 'book2' deleted

  1 changesets pruned

  $ hg log -G

  @  9:55c73a90e4b4 add cJ

  |

  | o  7:18214586bf78 add cJ

  |/

  o  6:cf5c4f4554ce add cH

  |

  o  5:5419eb264a33 add cG

  |

  o  4:98065434e5c6 add cE

  |

  o  0:54ccbc537fc2 add cA

Test edge cases of bookmark -D

  $ hg book -D book2 -m hello

  abort: Cannot use both -m and -D

  [255]

  $ hg book -Draster-fix

  abort: Error, please check your command

  (make sure to put a space between -D and your bookmark name)

  [255]

Test that direct access make changesets visible

  $ hg export 2db36d8066ff 02bcbc3f6e56

  # HG changeset patch

  # User test

  # Date 0 0

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

  # Node ID 2db36d8066ff50e8be3d3e6c2da1ebc0a8381d82

  # Parent  7df62a38b9bf9daf968de235043ba88a8ef43393

  add cD

  diff -r 7df62a38b9bf -r 2db36d8066ff cD

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

  +++ b/cD	Thu Jan 01 00:00:00 1970 +0000

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

  +cD

  # HG changeset patch

  # User test

  # Date 0 0

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

  # Node ID 02bcbc3f6e56fb2928efec2c6e24472720bf5511

  # Parent  54ccbc537fc2d6845a5d61337c1cfb80d1d2815e

  add cB

  diff -r 54ccbc537fc2 -r 02bcbc3f6e56 cB

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

  +++ b/cB	Thu Jan 01 00:00:00 1970 +0000

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

  +cB

But only with hash

  $ hg export 2db36d8066ff::

  # HG changeset patch

  # User test

  # Date 0 0

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

  # Node ID 2db36d8066ff50e8be3d3e6c2da1ebc0a8381d82

  # Parent  7df62a38b9bf9daf968de235043ba88a8ef43393

  add cD

  diff -r 7df62a38b9bf -r 2db36d8066ff cD

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

  +++ b/cD	Thu Jan 01 00:00:00 1970 +0000

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

  +cD

  $ hg export 1 3

  abort: hidden revision '1'!

  (use --hidden to access hidden revisions; pruned)

  [255]

Test directaccess in a larger revset

  $ hg log -r '. + .^ + 2db36d8066ff' -T '{node|short}\n'

  55c73a90e4b4

  cf5c4f4554ce

  2db36d8066ff

Test directaccess only takes hashes

  $ HOOKPATH=$TESTTMP/printexplicitaccess.py

  $ cat >> $HOOKPATH <<EOF

  > def hook(ui, repo, **kwds):

  >     for i in sorted(repo._explicitaccess):

  >         ui.write('directaccess: %s\n' % i)

  > EOF

  $ hg log -r 1 -r 2 -r 2db36d8066f -T '{rev}\n' --config hooks.post-log=python:$HOOKPATH:hook