merge with stable
authorPierre-Yves David <pierre-yves.david@ens-lyon.org>
Sat, 29 Apr 2017 05:44:07 +0200
changeset 2291 e719645cf743
parent 2290 a36a8c6a09ac (diff)
parent 2287 18b8dc058f75 (current diff)
child 2292 f026e85bd0b2
merge with stable
README
--- a/README	Thu Apr 27 20:52:09 2017 +0200
+++ b/README	Sat Apr 29 05:44:07 2017 +0200
@@ -112,6 +112,14 @@
 Changelog
 =========
 
+6.1.0 - in progress
+-------------------
+
+ - improve message about obsolete working copy parent,
+ - improve message issued  when accessing hidden nodes,
+ - add a 'experimental.auto-publish' config. Set it so 'warn' to get a warning
+   when a push is publishing some draft changesets and 'abort' to prevent that
+   to happen at all.
 
 6.0.2 - in progress
 -------------------
--- a/hgext3rd/evolve/__init__.py	Thu Apr 27 20:52:09 2017 +0200
+++ b/hgext3rd/evolve/__init__.py	Sat Apr 29 05:44:07 2017 +0200
@@ -104,6 +104,7 @@
     revset,
     scmutil,
     templatekw,
+    obsolete
 )
 
 from mercurial.commands import walkopts, commitopts, commitopts2, mergetoolopts
@@ -116,6 +117,7 @@
     obsexchange,
     exthelper,
     metadata,
+    safeguard,
     utility,
 )
 
@@ -147,6 +149,7 @@
 eh.merge(debugcmd.eh)
 eh.merge(obsexchange.eh)
 eh.merge(checkheads.eh)
+eh.merge(safeguard.eh)
 uisetup = eh.final_uisetup
 extsetup = eh.final_extsetup
 reposetup = eh.final_reposetup
@@ -449,11 +452,69 @@
 # This section take care of issue warning to the user when troubles appear
 
 
+def _getobsoletereason(repo, revnode):
+    """ Return a tuple containing:
+    - the reason a revision is obsolete (diverged, pruned or superseed)
+    - the list of successors short node if the revision is neither pruned
+    or has diverged
+    """
+    successorssets = obsolete.successorssets(repo, revnode)
+
+    if len(successorssets) == 0:
+        # The commit has been pruned
+        return ('pruned', [])
+    elif len(successorssets) > 1:
+        return ('diverged', [])
+    else:
+        # No divergence, only one set of successors
+        successors = [node.short(node_id) for node_id in successorssets[0]]
+
+        if len(successors) == 1:
+            return ('superseed', successors)
+        else:
+            return ('superseed_split', successors)
+
 def _warnobsoletewc(ui, repo):
-    if repo['.'].obsolete():
-        ui.warn(_('working directory parent is obsolete!\n'))
-        if (not ui.quiet) and obsolete.isenabled(repo, commandopt):
-            ui.warn(_("(use 'hg evolve' to update to its successor)\n"))
+    rev = repo['.']
+
+    if not rev.obsolete():
+        return
+
+    msg = _("working directory parent is obsolete! (%s)\n")
+    shortnode = node.short(rev.node())
+
+    ui.warn(msg % shortnode)
+
+    # Check that evolve is activated for performance reasons
+    if ui.quiet or not obsolete.isenabled(repo, commandopt):
+        return
+
+    # Show a warning for helping the user to solve the issue
+    reason, successors = _getobsoletereason(repo, rev.node())
+
+    if reason == 'pruned':
+        solvemsg = _("use 'hg evolve' to update to its parent successor")
+    elif reason == 'diverged':
+        debugcommand = "hg evolve -list --divergent"
+        basemsg = _("%s has diverged, use '%s' to resolve the issue")
+        solvemsg = basemsg % (shortnode, debugcommand)
+    elif reason == 'superseed':
+        msg = _("use 'hg evolve' to update to its successor: %s")
+        solvemsg = msg % successors[0]
+    elif reason == 'superseed_split':
+        msg = _("use 'hg evolve' to update to its tipmost successor: %s")
+
+        if len(successors) <= 2:
+            solvemsg = msg % ", ".join(successors)
+        else:
+            firstsuccessors = ", ".join(successors[:2])
+            remainingnumber = len(successors) - 2
+            successorsmsg = _("%s and %d more") % (firstsuccessors, remainingnumber)
+            solvemsg = msg % successorsmsg
+    else:
+        raise ValueError(reason)
+
+    ui.warn("(%s)\n" % solvemsg)
 
 @eh.wrapcommand("update")
 @eh.wrapcommand("pull")
@@ -3125,3 +3186,35 @@
                 f.write(orig.topic())
 
     return merge.graft(repo, orig, pctx, ['local', 'graft'], True)
+
+
+@eh.wrapfunction(context, '_filterederror')
+def evolve_filtererror(original, repo, changeid):
+    """build an exception to be raised about a filtered changeid
+
+    This is extracted in a function to help extensions (eg: evolve) to
+    experiment with various message variants."""
+    if repo.filtername.startswith('visible'):
+
+        unfilteredrepo = repo.unfiltered()
+        rev = unfilteredrepo[changeid]
+        reason, successors = _getobsoletereason(unfilteredrepo, rev.node())
+
+        # Be more precise in cqse the revision is superseed
+        if reason == 'superseed':
+            reason = _("successor: %s") % successors[0]
+        elif reason == 'superseed_split':
+            if len(successors) <= 2:
+                reason = _("successors: %s") % ", ".join(successors)
+            else:
+                firstsuccessors = ", ".join(successors[:2])
+                remainingnumber = len(successors) - 2
+                successorsmsg = _("%s and %d more") % (firstsuccessors, remainingnumber)
+                reason = _("successors: %s") % successorsmsg
+
+        msg = _("hidden revision '%s'") % changeid
+        hint = _('use --hidden to access hidden revisions; %s') % reason
+        return error.FilteredRepoLookupError(msg, hint=hint)
+    msg = _("filtered revision '%s' (not in '%s' subset)")
+    msg %= (changeid, repo.filtername)
+    return error.FilteredRepoLookupError(msg)
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hgext3rd/evolve/safeguard.py	Sat Apr 29 05:44:07 2017 +0200
@@ -0,0 +1,42 @@
+# Code dedicated to adding various "safeguard" around evolution
+#
+# Some of these will be pollished and upstream when mature. Some other will be
+# replaced by better alternative later.
+#
+# Copyright 2017 Pierre-Yves David <pierre-yves.david@ens-lyon.org>
+#
+# This software may be used and distributed according to the terms of the
+# GNU General Public License version 2 or any later version.
+
+from mercurial import error
+
+from mercurial.i18n import _
+
+from . import exthelper
+
+eh = exthelper.exthelper()
+
+@eh.reposetup
+def setuppublishprevention(ui, repo):
+
+    class noautopublishrepo(repo.__class__):
+
+        def checkpush(self, pushop):
+            super(noautopublishrepo, self).checkpush(pushop)
+            behavior = repo.ui.config('experimental', 'auto-publish', 'default')
+            remotephases = pushop.remote.listkeys('phases')
+            publishing = remotephases.get('publishing', False)
+            if behavior in ('warn', 'abort') and publishing:
+                if pushop.revs is None:
+                    published = repo.filtered('served').revs("not public()")
+                else:
+                    published = repo.revs("::%ln - public()", pushop.revs)
+                if published:
+                    if behavior == 'warn':
+                        repo.ui.warn(_('%i changesets about to be published\n') % len(published))
+                    elif behavior == 'abort':
+                        msg = _('push would publish 1 changesets')
+                        hint = _("behavior controlled by 'experimental.auto-publish' config")
+                        raise error.Abort(msg, hint=hint)
+
+    repo.__class__ = noautopublishrepo
--- a/hgext3rd/topic/__init__.py	Thu Apr 27 20:52:09 2017 +0200
+++ b/hgext3rd/topic/__init__.py	Sat Apr 29 05:44:07 2017 +0200
@@ -154,7 +154,6 @@
 
 
 def reposetup(ui, repo):
-    orig = repo.__class__
     if not isinstance(repo, localrepo.localrepository):
         return # this can be a peer in the ssh case (puzzling)
 
@@ -171,7 +170,7 @@
                 if repo.currenttopic != repo['.'].topic():
                     # bypass the core "nothing changed" logic
                     self.ui.setconfig('ui', 'allowemptycommit', True)
-                return orig.commit(self, *args, **kwargs)
+                return super(topicrepo, self).commit(*args, **kwargs)
             finally:
                 self.ui.restoreconfig(backup)
 
@@ -187,7 +186,7 @@
                 # we are amending and need to remove a topic
                 del ctx.extra()[constants.extrakey]
             with topicmap.usetopicmap(self):
-                return orig.commitctx(self, ctx, error=error)
+                return super(topicrepo, self).commitctx(ctx, error=error)
 
         @property
         def topics(self):
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-evolve-obshistory.t	Sat Apr 29 05:44:07 2017 +0200
@@ -0,0 +1,516 @@
+This test file test the various messages when accessing obsolete
+revisions.
+
+Global setup
+============
+
+  $ . $TESTDIR/testlib/common.sh
+  $ cat >> $HGRCPATH <<EOF
+  > [ui]
+  > interactive = true
+  > [phases]
+  > publish=False
+  > [extensions]
+  > evolve =
+  > EOF
+
+Test output on amended commit
+=============================
+
+Test setup
+----------
+
+  $ hg init $TESTTMP/local-amend
+  $ cd $TESTTMP/local-amend
+  $ mkcommit ROOT
+  $ mkcommit A0
+  $ echo 42 >> A0
+  $ hg amend -m "A1"
+  $ hg log --hidden -G
+  @  changeset:   3:a468dc9b3633
+  |  tag:         tip
+  |  parent:      0:ea207398892e
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A1
+  |
+  | x  changeset:   2:f137d23bb3e1
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:00 1970 +0000
+  | |  summary:     temporary amend commit for 471f378eab4c
+  | |
+  | x  changeset:   1:471f378eab4c
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+Actual test
+-----------
+
+  $ hg update 471f378eab4c
+  abort: hidden revision '471f378eab4c'!
+  (use --hidden to access hidden revisions; successor: a468dc9b3633)
+  [255]
+  $ hg update --hidden "desc(A0)"
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  working directory parent is obsolete! (471f378eab4c)
+  (use 'hg evolve' to update to its successor: a468dc9b3633)
+
+Test output with pruned commit
+==============================
+
+Test setup
+----------
+
+  $ hg init $TESTTMP/local-prune
+  $ cd $TESTTMP/local-prune
+  $ mkcommit ROOT
+  $ mkcommit A0 # 0
+  $ mkcommit B0 # 1
+  $ hg log --hidden -G
+  @  changeset:   2:0dec01379d3b
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     B0
+  |
+  o  changeset:   1:471f378eab4c
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+  $ hg prune -r 'desc(B0)'
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  working directory now at 471f378eab4c
+  1 changesets pruned
+
+Actual test
+-----------
+
+  $ hg up 1
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg up 0dec01379d3b
+  abort: hidden revision '0dec01379d3b'!
+  (use --hidden to access hidden revisions; pruned)
+  [255]
+  $ hg up --hidden -r 'desc(B0)'
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  working directory parent is obsolete! (0dec01379d3b)
+  (use 'hg evolve' to update to its parent successor)
+
+Test output with splitted commit
+================================
+
+Test setup
+----------
+
+  $ hg init $TESTTMP/local-split
+  $ cd $TESTTMP/local-split
+  $ mkcommit ROOT
+  $ echo 42 >> a
+  $ echo 43 >> b
+  $ hg commit -A -m "A0"
+  adding a
+  adding b
+  $ hg log --hidden -G
+  @  changeset:   1:471597cad322
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+  $ hg split -r 'desc(A0)' -d "0 0" << EOF
+  > y
+  > y
+  > n
+  > n
+  > y
+  > y
+  > EOF
+  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  adding a
+  adding b
+  diff --git a/a b/a
+  new file mode 100644
+  examine changes to 'a'? [Ynesfdaq?] y
+  
+  @@ -0,0 +1,1 @@
+  +42
+  record change 1/2 to 'a'? [Ynesfdaq?] y
+  
+  diff --git a/b b/b
+  new file mode 100644
+  examine changes to 'b'? [Ynesfdaq?] n
+  
+  created new head
+  Done splitting? [yN] n
+  diff --git a/b b/b
+  new file mode 100644
+  examine changes to 'b'? [Ynesfdaq?] y
+  
+  @@ -0,0 +1,1 @@
+  +43
+  record this change to 'b'? [Ynesfdaq?] y
+  
+  no more change to split
+
+  $ hg log --hidden -G
+  @  changeset:   3:f257fde29c7a
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   2:337fec4d2edc
+  |  parent:      0:ea207398892e
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  | x  changeset:   1:471597cad322
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+Actual test
+-----------
+
+  $ hg update 471597cad322
+  abort: hidden revision '471597cad322'!
+  (use --hidden to access hidden revisions; successors: 337fec4d2edc, f257fde29c7a)
+  [255]
+  $ hg update --hidden 'min(desc(A0))'
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  working directory parent is obsolete! (471597cad322)
+  (use 'hg evolve' to update to its tipmost successor: 337fec4d2edc, f257fde29c7a)
+
+Test output with lots of splitted commit
+========================================
+
+Test setup
+----------
+
+  $ hg init $TESTTMP/local-lots-split
+  $ cd $TESTTMP/local-lots-split
+  $ mkcommit ROOT
+  $ echo 42 >> a
+  $ echo 43 >> b
+  $ echo 44 >> c
+  $ echo 45 >> d
+  $ hg commit -A -m "A0"
+  adding a
+  adding b
+  adding c
+  adding d
+  $ hg log --hidden -G
+  @  changeset:   1:de7290d8b885
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+
+  $ hg split -r 'desc(A0)' -d "0 0" << EOF
+  > y
+  > y
+  > n
+  > n
+  > n
+  > n
+  > y
+  > y
+  > n
+  > n
+  > n
+  > y
+  > y
+  > n
+  > n
+  > y
+  > y
+  > EOF
+  0 files updated, 0 files merged, 4 files removed, 0 files unresolved
+  adding a
+  adding b
+  adding c
+  adding d
+  diff --git a/a b/a
+  new file mode 100644
+  examine changes to 'a'? [Ynesfdaq?] y
+  
+  @@ -0,0 +1,1 @@
+  +42
+  record change 1/4 to 'a'? [Ynesfdaq?] y
+  
+  diff --git a/b b/b
+  new file mode 100644
+  examine changes to 'b'? [Ynesfdaq?] n
+  
+  diff --git a/c b/c
+  new file mode 100644
+  examine changes to 'c'? [Ynesfdaq?] n
+  
+  diff --git a/d b/d
+  new file mode 100644
+  examine changes to 'd'? [Ynesfdaq?] n
+  
+  created new head
+  Done splitting? [yN] n
+  diff --git a/b b/b
+  new file mode 100644
+  examine changes to 'b'? [Ynesfdaq?] y
+  
+  @@ -0,0 +1,1 @@
+  +43
+  record change 1/3 to 'b'? [Ynesfdaq?] y
+  
+  diff --git a/c b/c
+  new file mode 100644
+  examine changes to 'c'? [Ynesfdaq?] n
+  
+  diff --git a/d b/d
+  new file mode 100644
+  examine changes to 'd'? [Ynesfdaq?] n
+  
+  Done splitting? [yN] n
+  diff --git a/c b/c
+  new file mode 100644
+  examine changes to 'c'? [Ynesfdaq?] y
+  
+  @@ -0,0 +1,1 @@
+  +44
+  record change 1/2 to 'c'? [Ynesfdaq?] y
+  
+  diff --git a/d b/d
+  new file mode 100644
+  examine changes to 'd'? [Ynesfdaq?] n
+  
+  Done splitting? [yN] n
+  diff --git a/d b/d
+  new file mode 100644
+  examine changes to 'd'? [Ynesfdaq?] y
+  
+  @@ -0,0 +1,1 @@
+  +45
+  record this change to 'd'? [Ynesfdaq?] y
+  
+  no more change to split
+
+  $ hg log --hidden -G
+  @  changeset:   5:c7f044602e9b
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   4:1ae8bc733a14
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   3:f257fde29c7a
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   2:337fec4d2edc
+  |  parent:      0:ea207398892e
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  | x  changeset:   1:de7290d8b885
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+Actual test
+-----------
+
+  $ hg update de7290d8b885
+  abort: hidden revision 'de7290d8b885'!
+  (use --hidden to access hidden revisions; successors: 337fec4d2edc, f257fde29c7a and 2 more)
+  [255]
+  $ hg update --hidden 'min(desc(A0))'
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  working directory parent is obsolete! (de7290d8b885)
+  (use 'hg evolve' to update to its tipmost successor: 337fec4d2edc, f257fde29c7a and 2 more)
+
+Test output with folded commit
+==============================
+
+Test setup
+----------
+
+  $ hg init $TESTTMP/local-fold
+  $ cd $TESTTMP/local-fold
+  $ mkcommit ROOT
+  $ mkcommit A0
+  $ mkcommit B0
+  $ hg log --hidden -G
+  @  changeset:   2:0dec01379d3b
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     B0
+  |
+  o  changeset:   1:471f378eab4c
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+  $ hg fold --exact -r 'desc(A0) + desc(B0)' --date "0 0" -m "C0"
+  2 changesets folded
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg log --hidden -G
+  @  changeset:   3:eb5a0daa2192
+  |  tag:         tip
+  |  parent:      0:ea207398892e
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     C0
+  |
+  | x  changeset:   2:0dec01379d3b
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:00 1970 +0000
+  | |  summary:     B0
+  | |
+  | x  changeset:   1:471f378eab4c
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+ Actual test
+ -----------
+
+  $ hg update 471f378eab4c
+  abort: hidden revision '471f378eab4c'!
+  (use --hidden to access hidden revisions; successor: eb5a0daa2192)
+  [255]
+  $ hg update --hidden 'desc(A0)'
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  working directory parent is obsolete! (471f378eab4c)
+  (use 'hg evolve' to update to its successor: eb5a0daa2192)
+  $ hg update 0dec01379d3b
+  working directory parent is obsolete! (471f378eab4c)
+  (use 'hg evolve' to update to its successor: eb5a0daa2192)
+  abort: hidden revision '0dec01379d3b'!
+  (use --hidden to access hidden revisions; successor: eb5a0daa2192)
+  [255]
+  $ hg update --hidden 'desc(B0)'
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  working directory parent is obsolete! (0dec01379d3b)
+  (use 'hg evolve' to update to its successor: eb5a0daa2192)
+
+Test output with divergence
+===========================
+
+Test setup
+----------
+
+  $ hg init $TESTTMP/local-divergence
+  $ cd $TESTTMP/local-divergence
+  $ mkcommit ROOT
+  $ mkcommit A0
+  $ hg amend -m "A1"
+  $ hg log --hidden -G
+  @  changeset:   2:fdf9bde5129a
+  |  tag:         tip
+  |  parent:      0:ea207398892e
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     A1
+  |
+  | x  changeset:   1:471f378eab4c
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+  $ hg update --hidden 'desc(A0)'
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  working directory parent is obsolete! (471f378eab4c)
+  (use 'hg evolve' to update to its successor: fdf9bde5129a)
+  $ hg amend -m "A2"
+  2 new divergent changesets
+  $ hg log --hidden -G
+  @  changeset:   3:65b757b745b9
+  |  tag:         tip
+  |  parent:      0:ea207398892e
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  trouble:     divergent
+  |  summary:     A2
+  |
+  | o  changeset:   2:fdf9bde5129a
+  |/   parent:      0:ea207398892e
+  |    user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    trouble:     divergent
+  |    summary:     A1
+  |
+  | x  changeset:   1:471f378eab4c
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     A0
+  |
+  o  changeset:   0:ea207398892e
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     ROOT
+  
+Actual test
+-----------
+
+  $ hg update 471f378eab4c
+  abort: hidden revision '471f378eab4c'!
+  (use --hidden to access hidden revisions; diverged)
+  [255]
+  $ hg update --hidden 'desc(A0)'
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  working directory parent is obsolete! (471f378eab4c)
+  (471f378eab4c has diverged, use 'hg evolve -list --divergent' to resolve the issue)
--- a/tests/test-evolve.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-evolve.t	Sat Apr 29 05:44:07 2017 +0200
@@ -722,7 +722,7 @@
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg fold --from 6 # want to run hg fold 6
   abort: hidden revision '6'!
-  (use --hidden to access hidden revisions)
+  (use --hidden to access hidden revisions; successor: af636757ce3b)
   [255]
   $ hg log -r 11 --template '{desc}\n'
   add 3
--- a/tests/test-inhibit.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-inhibit.t	Sat Apr 29 05:44:07 2017 +0200
@@ -364,7 +364,7 @@
 
   $ hg export 1 3
   abort: hidden revision '1'!
-  (use --hidden to access hidden revisions)
+  (use --hidden to access hidden revisions; pruned)
   [255]
 
 
@@ -432,7 +432,7 @@
   
   $ hg rebase -s 10 -d 3 
   abort: hidden revision '3'!
-  (use --hidden to access hidden revisions)
+  (use --hidden to access hidden revisions; pruned)
   [255]
   $ hg rebase -r ad78ff7d621f -r 53a94305e133 -d  2db36d8066ff --config experimental.rebaseskipobsolete=0
   Warning: accessing hidden changesets 2db36d8066ff for write operation
@@ -699,7 +699,7 @@
 
   $ hg up 15
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  working directory parent is obsolete!
+  working directory parent is obsolete! (2d66e189f5b5)
   $ cat >> $HGRCPATH <<EOF
   > [experimental]
   > evolution=all
@@ -803,7 +803,7 @@
   $ hg push -r 003a4735afde $pwd/inhibit2
   pushing to $TESTTMP/inhibit2
   abort: hidden revision '003a4735afde'!
-  (use --hidden to access hidden revisions)
+  (use --hidden to access hidden revisions; successor: 71eb4f100663)
   [255]
 
 Visible commits can still be pushed
--- a/tests/test-obsolete-push.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-obsolete-push.t	Sat Apr 29 05:44:07 2017 +0200
@@ -44,3 +44,50 @@
   comparing with ../clone
   searching for changes
   0:1994f17a630e@default(obsolete/draft) A
+  $ cd ..
+
+Test options to prevent implicite publishing of changesets
+----------------------------------------------------------
+
+
+  $ hg clone source strict-publish-client --pull
+  requesting all changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 1 changes to 1 files
+  1 new obsolescence markers
+  updating to branch default
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ cd strict-publish-client
+  $ echo c > c
+  $ hg ci -qAm C c
+
+abort behavior
+
+  $ cat >> .hg/hgrc <<eof
+  > [experimental]
+  > auto-publish = abort
+  > eof
+  $ hg push -r .
+  pushing to $TESTTMP/source
+  abort: push would publish 1 changesets
+  (behavior controlled by 'experimental.auto-publish' config)
+  [255]
+  $ hg push
+  pushing to $TESTTMP/source
+  abort: push would publish 1 changesets
+  (behavior controlled by 'experimental.auto-publish' config)
+  [255]
+
+warning behavior
+
+  $ echo 'auto-publish = warn' >> .hg/hgrc
+  $ hg push
+  pushing to $TESTTMP/source
+  1 changesets about to be published
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 0 changesets with 0 changes to 1 files
--- a/tests/test-obsolete.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-obsolete.t	Sat Apr 29 05:44:07 2017 +0200
@@ -121,7 +121,7 @@
   4
   - 725c380fe99b
   $ hg up --hidden 3 -q
-  working directory parent is obsolete!
+  working directory parent is obsolete! (0d3f46688ccc)
 (reported by parents too)
   $ hg parents
   changeset:   3:0d3f46688ccc
@@ -130,8 +130,8 @@
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add obsol_c
   
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (0d3f46688ccc)
+  (use 'hg evolve' to update to its successor: 725c380fe99b)
   $ mkcommit d # 5 (on 3)
   1 new unstable changesets
   $ qlog -r 'obsolete()'
@@ -206,7 +206,7 @@
   0
   - 1f0dee641bb7
   $ hg up --hidden 3 -q
-  working directory parent is obsolete!
+  working directory parent is obsolete! (0d3f46688ccc)
   $ mkcommit obsol_d # 6
   created new head
   1 new unstable changesets
@@ -263,7 +263,7 @@
   [1]
 
   $ hg up --hidden -q .^ # 3
-  working directory parent is obsolete!
+  working directory parent is obsolete! (0d3f46688ccc)
   $ mkcommit "obsol_d'" # 7
   created new head
   1 new unstable changesets
@@ -351,7 +351,7 @@
 Test rollback support
 
   $ hg up --hidden .^ -q # 3
-  working directory parent is obsolete!
+  working directory parent is obsolete! (0d3f46688ccc)
   $ mkcommit "obsol_d''"
   created new head
   1 new unstable changesets
@@ -687,7 +687,7 @@
   
 
   $ hg up --hidden 3 -q
-  working directory parent is obsolete!
+  working directory parent is obsolete! (0d3f46688ccc)
   $ hg evolve
   parent is obsolete with multiple successors:
   [4] add obsol_c'
@@ -704,8 +704,8 @@
 
   $ hg up --hidden 2
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (4538525df7e2)
+  (4538525df7e2 has diverged, use 'hg evolve -list --divergent' to resolve the issue)
   $ hg export 9468a5f5d8b2 | hg import -
   applying patch from stdin
   1 new unstable changesets
--- a/tests/test-prune.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-prune.t	Sat Apr 29 05:44:07 2017 +0200
@@ -305,7 +305,7 @@
   1 changesets pruned
   $ hg id -ir dcbb326fdec2
   abort: hidden revision 'dcbb326fdec2'!
-  (use --hidden to access hidden revisions)
+  (use --hidden to access hidden revisions; pruned)
   [255]
   $ hg id -ir d62d843c9a01
   d62d843c9a01
@@ -339,7 +339,7 @@
   $ hg tag --remove --local c
   $ hg id -ir 6:2702dd0c91e7
   abort: hidden revision '6'!
-  (use --hidden to access hidden revisions)
+  (use --hidden to access hidden revisions; pruned)
   [255]
 
   $ hg debugobsstorestat
--- a/tests/test-stabilize-result.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-stabilize-result.t	Sat Apr 29 05:44:07 2017 +0200
@@ -222,8 +222,8 @@
   $ hg amend
   $ hg up --hidden 15
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (3932c176bbaa)
+  (use 'hg evolve' to update to its successor: d2f173e25686)
   $ mv a a.old
   $ echo 'jungle' > a
   $ cat a.old >> a
@@ -335,8 +335,8 @@
 
   $ hg up --hidden 15
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (3932c176bbaa)
+  (use 'hg evolve' to update to its successor: f344982e63c4)
   $ echo 'gotta break' >> a
   $ hg amend
   2 new divergent changesets
--- a/tests/test-touch.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-touch.t	Sat Apr 29 05:44:07 2017 +0200
@@ -33,8 +33,8 @@
   $ hg commit -m ab --amend
   $ hg up --hidden 1
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (*) (glob)
+  (use 'hg evolve' to update to its successor: *) (glob)
   $ hg log -G
   o  3:[0-9a-f]{12} ab (re)
   
--- a/tests/test-tutorial.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-tutorial.t	Sat Apr 29 05:44:07 2017 +0200
@@ -741,15 +741,15 @@
   pulling from $TESTTMP/local (glob)
   searching for changes
   no changes found
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (bf1b0d202029)
+  (use 'hg evolve' to update to its successor: ee942144f952)
 
 now let's see where we are, and update to the successor
 
   $ hg parents
   bf1b0d202029 (draft): animals
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (bf1b0d202029)
+  (use 'hg evolve' to update to its successor: ee942144f952)
   $ hg evolve
   update:[8] animals
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
--- a/tests/test-uncommit.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-uncommit.t	Sat Apr 29 05:44:07 2017 +0200
@@ -239,8 +239,8 @@
   $ hg up -C 3 --hidden
   8 files updated, 0 files merged, 1 files removed, 0 files unresolved
   (leaving bookmark touncommit-bm)
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (5eb72dbe0cb4)
+  (use 'hg evolve' to update to its successor: e8db4aa611f6)
   $ hg --config extensions.purge= purge
   $ hg uncommit -I 'set:added() and e'
   2 new divergent changesets
@@ -285,8 +285,8 @@
 
   $ hg up -C 3 --hidden
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  working directory parent is obsolete!
-  (use 'hg evolve' to update to its successor)
+  working directory parent is obsolete! (5eb72dbe0cb4)
+  (5eb72dbe0cb4 has diverged, use 'hg evolve -list --divergent' to resolve the issue)
   $ hg --config extensions.purge= purge
   $ hg uncommit --all -X e
   1 new divergent changesets
--- a/tests/test-userguide.t	Thu Apr 27 20:52:09 2017 +0200
+++ b/tests/test-userguide.t	Sat Apr 29 05:44:07 2017 +0200
@@ -39,7 +39,7 @@
   $ hg commit --amend -u alice -d '2 0' -m 'implement feature Y'
   $ hg shortlog -q -r fe0ecd3bd2a4
   abort: hidden revision 'fe0ecd3bd2a4'!
-  (use --hidden to access hidden revisions)
+  (use --hidden to access hidden revisions; successor: 934359450037)
   [255]
   $ hg --hidden shortlog -G
   @  3:934359450037  draft  implement feature Y