Patchwork [2,of,2,standalone-strip] strip: rename test-mq-strip into test-strip

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Submitter Pierre-Yves David
Date Sept. 25, 2013, 9:53 p.m.
Message ID <c9acc8548dbd5ff4c25b.1380146022@vulgaris>
Download mbox | patch
Permalink /patch/2641/
State Superseded
Commit 8b9c73ddeec1874a3aab33a9ad2fcbf9819a2be7
Headers show

Comments

Pierre-Yves David - Sept. 25, 2013, 9:53 p.m.
# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1380117991 -7200
#      Wed Sep 25 16:06:31 2013 +0200
# Node ID c9acc8548dbd5ff4c25b190b26a18b3796e4f88b
# Parent  f2d6590c1873f5d9fbd903a2ea467a19de4d4c13
strip: rename test-mq-strip into test-strip

And makes it use the strip extension only (except for the part testing mq
interaction)
Gilles Moris - Sept. 26, 2013, 6:36 a.m.
On Wednesday 25 September 2013 08:33, pierre-yves.david@ens-lyon.org wrote:
> diff --git a/tests/test-mq-strip.t b/tests/test-mq-strip.t
> deleted file mode 100644
>--- a/tests/test-mq-strip.t
>+++ /dev/null

[...]

>diff --git a/tests/test-strip.t b/tests/test-strip.t
>new file mode 100644
>--- /dev/null
>+++ b/tests/test-strip.t

Is there a reason you did not use "hg rename" ?

Regards.
Gilles.
Pierre-Yves David - Sept. 26, 2013, 8:02 a.m.
On 26 sept. 2013, at 08:36, Gilles Moris wrote:

> On Wednesday 25 September 2013 08:33, pierre-yves.david@ens-lyon.org wrote:
>> diff --git a/tests/test-mq-strip.t b/tests/test-mq-strip.t
>> deleted file mode 100644
>> --- a/tests/test-mq-strip.t
>> +++ /dev/null
> 
> [...]
> 
>> diff --git a/tests/test-strip.t b/tests/test-strip.t
>> new file mode 100644
>> --- /dev/null
>> +++ b/tests/test-strip.t
> 
> Is there a reason you did not use "hg rename" ?

I did. It seems to have lost the information in the process. strange.

> 
> Regards.
> Gilles.
> _______________________________________________
> Mercurial-devel mailing list
> Mercurial-devel@selenic.com
> http://selenic.com/mailman/listinfo/mercurial-devel
Augie Fackler - Sept. 26, 2013, 1:55 p.m.
On Sep 26, 2013, at 4:02 AM, Pierre-Yves David <pierre-yves.david@ens-lyon.org> wrote:

> 
> On 26 sept. 2013, at 08:36, Gilles Moris wrote:
> 
>> On Wednesday 25 September 2013 08:33, pierre-yves.david@ens-lyon.org wrote:
>>> diff --git a/tests/test-mq-strip.t b/tests/test-mq-strip.t
>>> deleted file mode 100644
>>> --- a/tests/test-mq-strip.t
>>> +++ /dev/null
>> 
>> [...]
>> 
>>> diff --git a/tests/test-strip.t b/tests/test-strip.t
>>> new file mode 100644
>>> --- /dev/null
>>> +++ b/tests/test-strip.t
>> 
>> Is there a reason you did not use "hg rename" ?
> 
> I did. It seems to have lost the information in the process. strange.

I think there's a known bug with amending a commit that it loses renames. That's bitten me too.

Patch

diff --git a/tests/test-mq-strip.t b/tests/test-mq-strip.t
deleted file mode 100644
--- a/tests/test-mq-strip.t
+++ /dev/null
@@ -1,503 +0,0 @@ 
-  $ echo "[extensions]" >> $HGRCPATH
-  $ echo "mq=" >> $HGRCPATH
-  $ echo "graphlog=" >> $HGRCPATH
-
-  $ restore() {
-  >     hg unbundle -q .hg/strip-backup/*
-  >     rm .hg/strip-backup/*
-  > }
-  $ teststrip() {
-  >     hg up -C $1
-  >     echo % before update $1, strip $2
-  >     hg parents
-  >     hg --traceback strip $2
-  >     echo % after update $1, strip $2
-  >     hg parents
-  >     restore
-  > }
-
-  $ hg init test
-  $ cd test
-
-  $ echo foo > bar
-  $ hg ci -Ama
-  adding bar
-
-  $ echo more >> bar
-  $ hg ci -Amb
-
-  $ echo blah >> bar
-  $ hg ci -Amc
-
-  $ hg up 1
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  $ echo blah >> bar
-  $ hg ci -Amd
-  created new head
-
-  $ echo final >> bar
-  $ hg ci -Ame
-
-  $ hg log
-  changeset:   4:443431ffac4f
-  tag:         tip
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     e
-  
-  changeset:   3:65bd5f99a4a3
-  parent:      1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     d
-  
-  changeset:   2:264128213d29
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     c
-  
-  changeset:   1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     b
-  
-  changeset:   0:9ab35a2d17cb
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     a
-  
-
-  $ teststrip 4 4
-  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  % before update 4, strip 4
-  changeset:   4:443431ffac4f
-  tag:         tip
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     e
-  
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  % after update 4, strip 4
-  changeset:   3:65bd5f99a4a3
-  tag:         tip
-  parent:      1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     d
-  
-  $ teststrip 4 3
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  % before update 4, strip 3
-  changeset:   4:443431ffac4f
-  tag:         tip
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     e
-  
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  % after update 4, strip 3
-  changeset:   1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     b
-  
-  $ teststrip 1 4
-  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  % before update 1, strip 4
-  changeset:   1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     b
-  
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  % after update 1, strip 4
-  changeset:   1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     b
-  
-  $ teststrip 4 2
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  % before update 4, strip 2
-  changeset:   4:443431ffac4f
-  tag:         tip
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     e
-  
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  % after update 4, strip 2
-  changeset:   3:443431ffac4f
-  tag:         tip
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     e
-  
-  $ teststrip 4 1
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  % before update 4, strip 1
-  changeset:   4:264128213d29
-  tag:         tip
-  parent:      1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     c
-  
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  % after update 4, strip 1
-  changeset:   0:9ab35a2d17cb
-  tag:         tip
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     a
-  
-  $ teststrip null 4
-  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
-  % before update null, strip 4
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  % after update null, strip 4
-
-  $ hg log
-  changeset:   4:264128213d29
-  tag:         tip
-  parent:      1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     c
-  
-  changeset:   3:443431ffac4f
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     e
-  
-  changeset:   2:65bd5f99a4a3
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     d
-  
-  changeset:   1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     b
-  
-  changeset:   0:9ab35a2d17cb
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     a
-  
-
-  $ hg up -C 2
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  $ hg merge 4
-  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  (branch merge, don't forget to commit)
-
-before strip of merge parent
-
-  $ hg parents
-  changeset:   2:65bd5f99a4a3
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     d
-  
-  changeset:   4:264128213d29
-  tag:         tip
-  parent:      1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     c
-  
-  $ hg strip 4
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-
-after strip of merge parent
-
-  $ hg parents
-  changeset:   1:ef3a871183d7
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     b
-  
-  $ restore
-
-  $ hg up
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  $ hg glog
-  @  changeset:   4:264128213d29
-  |  tag:         tip
-  |  parent:      1:ef3a871183d7
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     c
-  |
-  | o  changeset:   3:443431ffac4f
-  | |  user:        test
-  | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | |  summary:     e
-  | |
-  | o  changeset:   2:65bd5f99a4a3
-  |/   user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    summary:     d
-  |
-  o  changeset:   1:ef3a871183d7
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     b
-  |
-  o  changeset:   0:9ab35a2d17cb
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     a
-  
-
-2 is parent of 3, only one strip should happen
-
-  $ hg strip "roots(2)" 3
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  $ hg glog
-  @  changeset:   2:264128213d29
-  |  tag:         tip
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     c
-  |
-  o  changeset:   1:ef3a871183d7
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     b
-  |
-  o  changeset:   0:9ab35a2d17cb
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     a
-  
-  $ restore
-  $ hg glog
-  o  changeset:   4:443431ffac4f
-  |  tag:         tip
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     e
-  |
-  o  changeset:   3:65bd5f99a4a3
-  |  parent:      1:ef3a871183d7
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     d
-  |
-  | @  changeset:   2:264128213d29
-  |/   user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    summary:     c
-  |
-  o  changeset:   1:ef3a871183d7
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     b
-  |
-  o  changeset:   0:9ab35a2d17cb
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     a
-  
-
-2 different branches: 2 strips
-
-  $ hg strip 2 4
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  $ hg glog
-  o  changeset:   2:65bd5f99a4a3
-  |  tag:         tip
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     d
-  |
-  @  changeset:   1:ef3a871183d7
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     b
-  |
-  o  changeset:   0:9ab35a2d17cb
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     a
-  
-  $ restore
-
-2 different branches and a common ancestor: 1 strip
-
-  $ hg strip 1 "2|4"
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  $ restore
-
-stripping an empty revset
-
-  $ hg strip "1 and not 1"
-  abort: empty revision set
-  [255]
-
-remove branchy history for qimport tests
-
-  $ hg strip 3
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-
-
-strip of applied mq should cleanup status file
-
-  $ hg up -C 3
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  $ echo fooagain >> bar
-  $ hg ci -mf
-  $ hg qimport -r tip:2
-
-applied patches before strip
-
-  $ hg qapplied
-  2.diff
-  3.diff
-  4.diff
-
-stripping revision in queue
-
-  $ hg strip 3
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-
-applied patches after stripping rev in queue
-
-  $ hg qapplied
-  2.diff
-
-stripping ancestor of queue
-
-  $ hg strip 1
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-
-applied patches after stripping ancestor of queue
-
-  $ hg qapplied
-
-Verify strip protects against stripping wc parent when there are uncommited mods
-
-  $ echo b > b
-  $ hg add b
-  $ hg ci -m 'b'
-  $ hg log --graph
-  @  changeset:   1:7519abd79d14
-  |  tag:         tip
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     b
-  |
-  o  changeset:   0:9ab35a2d17cb
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     a
-  
-
-  $ echo c > b
-  $ echo c > bar
-  $ hg strip tip
-  abort: local changes found
-  [255]
-  $ hg strip tip --keep
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  $ hg log --graph
-  @  changeset:   0:9ab35a2d17cb
-     tag:         tip
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     a
-  
-  $ hg status
-  M bar
-  ? b
-
-Strip adds, removes, modifies with --keep
-
-  $ touch b
-  $ hg add b
-  $ hg commit -mb
-  $ touch c
-
-... with a clean working dir
-
-  $ hg add c
-  $ hg rm bar
-  $ hg commit -mc
-  $ hg status
-  $ hg strip --keep tip
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  $ hg status
-  ! bar
-  ? c
-
-... with a dirty working dir
-
-  $ hg add c
-  $ hg rm bar
-  $ hg commit -mc
-  $ hg status
-  $ echo b > b
-  $ echo d > d
-  $ hg strip --keep tip
-  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
-  $ hg status
-  M b
-  ! bar
-  ? c
-  ? d
-  $ cd ..
-
-stripping many nodes on a complex graph (issue3299)
-
-  $ hg init issue3299
-  $ cd issue3299
-  $ hg debugbuilddag '@a.:a@b.:b.:x<a@a.:a<b@b.:b<a@a.:a'
-  $ hg strip 'not ancestors(x)'
-  saved backup bundle to $TESTTMP/issue3299/.hg/strip-backup/*-backup.hg (glob)
-
-test hg strip -B bookmark
-
-  $ cd ..
-  $ hg init bookmarks
-  $ cd bookmarks
-  $ hg debugbuilddag '..<2.*1/2:m<2+3:c<m+3:a<2.:b'
-  $ hg bookmark -r 'a' 'todelete'
-  $ hg bookmark -r 'b' 'B'
-  $ hg bookmark -r 'b' 'nostrip'
-  $ hg bookmark -r 'c' 'delete'
-  $ hg up -C todelete
-  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  $ hg strip -B nostrip
-  bookmark 'nostrip' deleted
-  abort: empty revision set
-  [255]
-  $ hg strip -B todelete
-  bookmark 'todelete' deleted
-  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/*-backup.hg (glob)
-  $ hg id -ir dcbb326fdec2
-  abort: unknown revision 'dcbb326fdec2'!
-  [255]
-  $ hg id -ir d62d843c9a01
-  d62d843c9a01
-  $ hg bookmarks
-     B                         9:ff43616e5d0f
-     delete                    6:2702dd0c91e7
-  $ hg strip -B delete
-  bookmark 'delete' deleted
-  saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/*-backup.hg (glob)
-  $ hg id -ir 6:2702dd0c91e7
-  abort: unknown revision '2702dd0c91e7'!
-  [255]
-
-  $ cd ..
diff --git a/tests/test-strip.t b/tests/test-strip.t
new file mode 100644
--- /dev/null
+++ b/tests/test-strip.t
@@ -0,0 +1,504 @@ 
+  $ echo "[extensions]" >> $HGRCPATH
+  $ echo "strip=" >> $HGRCPATH
+  $ echo "graphlog=" >> $HGRCPATH
+
+  $ restore() {
+  >     hg unbundle -q .hg/strip-backup/*
+  >     rm .hg/strip-backup/*
+  > }
+  $ teststrip() {
+  >     hg up -C $1
+  >     echo % before update $1, strip $2
+  >     hg parents
+  >     hg --traceback strip $2
+  >     echo % after update $1, strip $2
+  >     hg parents
+  >     restore
+  > }
+
+  $ hg init test
+  $ cd test
+
+  $ echo foo > bar
+  $ hg ci -Ama
+  adding bar
+
+  $ echo more >> bar
+  $ hg ci -Amb
+
+  $ echo blah >> bar
+  $ hg ci -Amc
+
+  $ hg up 1
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ echo blah >> bar
+  $ hg ci -Amd
+  created new head
+
+  $ echo final >> bar
+  $ hg ci -Ame
+
+  $ hg log
+  changeset:   4:443431ffac4f
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     e
+  
+  changeset:   3:65bd5f99a4a3
+  parent:      1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     d
+  
+  changeset:   2:264128213d29
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     c
+  
+  changeset:   1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     b
+  
+  changeset:   0:9ab35a2d17cb
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     a
+  
+
+  $ teststrip 4 4
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  % before update 4, strip 4
+  changeset:   4:443431ffac4f
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     e
+  
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  % after update 4, strip 4
+  changeset:   3:65bd5f99a4a3
+  tag:         tip
+  parent:      1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     d
+  
+  $ teststrip 4 3
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  % before update 4, strip 3
+  changeset:   4:443431ffac4f
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     e
+  
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  % after update 4, strip 3
+  changeset:   1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     b
+  
+  $ teststrip 1 4
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  % before update 1, strip 4
+  changeset:   1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     b
+  
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  % after update 1, strip 4
+  changeset:   1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     b
+  
+  $ teststrip 4 2
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  % before update 4, strip 2
+  changeset:   4:443431ffac4f
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     e
+  
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  % after update 4, strip 2
+  changeset:   3:443431ffac4f
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     e
+  
+  $ teststrip 4 1
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  % before update 4, strip 1
+  changeset:   4:264128213d29
+  tag:         tip
+  parent:      1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     c
+  
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  % after update 4, strip 1
+  changeset:   0:9ab35a2d17cb
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     a
+  
+  $ teststrip null 4
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  % before update null, strip 4
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  % after update null, strip 4
+
+  $ hg log
+  changeset:   4:264128213d29
+  tag:         tip
+  parent:      1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     c
+  
+  changeset:   3:443431ffac4f
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     e
+  
+  changeset:   2:65bd5f99a4a3
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     d
+  
+  changeset:   1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     b
+  
+  changeset:   0:9ab35a2d17cb
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     a
+  
+
+  $ hg up -C 2
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg merge 4
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  (branch merge, don't forget to commit)
+
+before strip of merge parent
+
+  $ hg parents
+  changeset:   2:65bd5f99a4a3
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     d
+  
+  changeset:   4:264128213d29
+  tag:         tip
+  parent:      1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     c
+  
+  $ hg strip 4
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+
+after strip of merge parent
+
+  $ hg parents
+  changeset:   1:ef3a871183d7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     b
+  
+  $ restore
+
+  $ hg up
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg glog
+  @  changeset:   4:264128213d29
+  |  tag:         tip
+  |  parent:      1:ef3a871183d7
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     c
+  |
+  | o  changeset:   3:443431ffac4f
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:00 1970 +0000
+  | |  summary:     e
+  | |
+  | o  changeset:   2:65bd5f99a4a3
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     d
+  |
+  o  changeset:   1:ef3a871183d7
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     b
+  |
+  o  changeset:   0:9ab35a2d17cb
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     a
+  
+
+2 is parent of 3, only one strip should happen
+
+  $ hg strip "roots(2)" 3
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  $ hg glog
+  @  changeset:   2:264128213d29
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     c
+  |
+  o  changeset:   1:ef3a871183d7
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     b
+  |
+  o  changeset:   0:9ab35a2d17cb
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     a
+  
+  $ restore
+  $ hg glog
+  o  changeset:   4:443431ffac4f
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     e
+  |
+  o  changeset:   3:65bd5f99a4a3
+  |  parent:      1:ef3a871183d7
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     d
+  |
+  | @  changeset:   2:264128213d29
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     c
+  |
+  o  changeset:   1:ef3a871183d7
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     b
+  |
+  o  changeset:   0:9ab35a2d17cb
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     a
+  
+
+2 different branches: 2 strips
+
+  $ hg strip 2 4
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  $ hg glog
+  o  changeset:   2:65bd5f99a4a3
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     d
+  |
+  @  changeset:   1:ef3a871183d7
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     b
+  |
+  o  changeset:   0:9ab35a2d17cb
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     a
+  
+  $ restore
+
+2 different branches and a common ancestor: 1 strip
+
+  $ hg strip 1 "2|4"
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  $ restore
+
+stripping an empty revset
+
+  $ hg strip "1 and not 1"
+  abort: empty revision set
+  [255]
+
+remove branchy history for qimport tests
+
+  $ hg strip 3
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+
+
+strip of applied mq should cleanup status file
+
+  $ echo "mq=" >> $HGRCPATH
+  $ hg up -C 3
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ echo fooagain >> bar
+  $ hg ci -mf
+  $ hg qimport -r tip:2
+
+applied patches before strip
+
+  $ hg qapplied
+  2.diff
+  3.diff
+  4.diff
+
+stripping revision in queue
+
+  $ hg strip 3
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+
+applied patches after stripping rev in queue
+
+  $ hg qapplied
+  2.diff
+
+stripping ancestor of queue
+
+  $ hg strip 1
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+
+applied patches after stripping ancestor of queue
+
+  $ hg qapplied
+
+Verify strip protects against stripping wc parent when there are uncommited mods
+
+  $ echo b > b
+  $ hg add b
+  $ hg ci -m 'b'
+  $ hg log --graph
+  @  changeset:   1:7519abd79d14
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     b
+  |
+  o  changeset:   0:9ab35a2d17cb
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     a
+  
+
+  $ echo c > b
+  $ echo c > bar
+  $ hg strip tip
+  abort: local changes found
+  [255]
+  $ hg strip tip --keep
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  $ hg log --graph
+  @  changeset:   0:9ab35a2d17cb
+     tag:         tip
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     a
+  
+  $ hg status
+  M bar
+  ? b
+
+Strip adds, removes, modifies with --keep
+
+  $ touch b
+  $ hg add b
+  $ hg commit -mb
+  $ touch c
+
+... with a clean working dir
+
+  $ hg add c
+  $ hg rm bar
+  $ hg commit -mc
+  $ hg status
+  $ hg strip --keep tip
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  $ hg status
+  ! bar
+  ? c
+
+... with a dirty working dir
+
+  $ hg add c
+  $ hg rm bar
+  $ hg commit -mc
+  $ hg status
+  $ echo b > b
+  $ echo d > d
+  $ hg strip --keep tip
+  saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
+  $ hg status
+  M b
+  ! bar
+  ? c
+  ? d
+  $ cd ..
+
+stripping many nodes on a complex graph (issue3299)
+
+  $ hg init issue3299
+  $ cd issue3299
+  $ hg debugbuilddag '@a.:a@b.:b.:x<a@a.:a<b@b.:b<a@a.:a'
+  $ hg strip 'not ancestors(x)'
+  saved backup bundle to $TESTTMP/issue3299/.hg/strip-backup/*-backup.hg (glob)
+
+test hg strip -B bookmark
+
+  $ cd ..
+  $ hg init bookmarks
+  $ cd bookmarks
+  $ hg debugbuilddag '..<2.*1/2:m<2+3:c<m+3:a<2.:b'
+  $ hg bookmark -r 'a' 'todelete'
+  $ hg bookmark -r 'b' 'B'
+  $ hg bookmark -r 'b' 'nostrip'
+  $ hg bookmark -r 'c' 'delete'
+  $ hg up -C todelete
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg strip -B nostrip
+  bookmark 'nostrip' deleted
+  abort: empty revision set
+  [255]
+  $ hg strip -B todelete
+  bookmark 'todelete' deleted
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/*-backup.hg (glob)
+  $ hg id -ir dcbb326fdec2
+  abort: unknown revision 'dcbb326fdec2'!
+  [255]
+  $ hg id -ir d62d843c9a01
+  d62d843c9a01
+  $ hg bookmarks
+     B                         9:ff43616e5d0f
+     delete                    6:2702dd0c91e7
+  $ hg strip -B delete
+  bookmark 'delete' deleted
+  saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/*-backup.hg (glob)
+  $ hg id -ir 6:2702dd0c91e7
+  abort: unknown revision '2702dd0c91e7'!
+  [255]
+
+  $ cd ..