# HG changeset patch
# User Pulkit Goyal <7895pulkit@gmail.com>
# Date 1523009157 -19800
# Node ID 19e3771f4bccd350a27a8ccdf49bcb6075bac9c3
# Parent  23e515ca01431c180e6d6af165573578cad1d27d
tests: add a test demonstarting issue5832 traceback

The traceback will be fixed in upcoming patches.

diff -r 23e515ca0143 -r 19e3771f4bcc tests/test-evolve-issue5832.t
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-evolve-issue5832.t	Fri Apr 06 15:35:57 2018 +0530
@@ -0,0 +1,186 @@
+Test for issue 5832 present at https://bz.mercurial-scm.org/show_bug.cgi?id=5832
+================================================================================
+
+Setup
+=====
+
+  $ cat >> $HGRCPATH <<EOF
+  > [phases]
+  > publish = False
+  > [alias]
+  > glog = log -GT "{rev}:{node|short} {desc}\n ({bookmarks}) {phase}"
+  > [extensions]
+  > EOF
+  $ echo "evolve=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/" >> $HGRCPATH
+
+  $ hg init issue5832
+  $ cd issue5832
+
+  $ echo base > base
+  $ hg ci -Aqm "added base"
+
+  $ echo a > a
+  $ hg ci -Aqm "added a"
+
+  $ echo b > b
+  $ hg ci -Aqm "added b"
+
+  $ hg up .^^
+  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  $ echo c > c
+  $ echo d > d
+  $ hg ci -Aqm "added c and d"
+
+  $ hg merge
+  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  (branch merge, don't forget to commit)
+  $ hg ci -m "merge commit"
+
+  $ hg glog
+  @    4:b9b387427a53 merge commit
+  |\    () draft
+  | o  3:9402371b436e added c and d
+  | |   () draft
+  o |  2:a1da0651488c added b
+  | |   () draft
+  o |  1:1b24879c5c3c added a
+  |/    () draft
+  o  0:bde1d2b6b5e5 added base
+      () draft
+
+  $ hg up 1b24879c5c3c
+  0 files updated, 0 files merged, 3 files removed, 0 files unresolved
+  $ echo foo > a
+  $ hg amend
+  2 new orphan changesets
+
+  $ hg up bde1d2b6b5e5
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ echo c > c
+  $ hg ci -Aqm "added c"
+  $ hg up .^
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ echo d > d
+  $ hg ci -Aqm "added d"
+  $ hg glog
+  @  7:5841d7cf9893 added d
+  |   () draft
+  | o  6:62fb70414f99 added c
+  |/    () draft
+  | o  5:7014ec2829cd added a
+  |/    () draft
+  | *    4:b9b387427a53 merge commit
+  | |\    () draft
+  +---o  3:9402371b436e added c and d
+  | |     () draft
+  | *  2:a1da0651488c added b
+  | |   () draft
+  | x  1:1b24879c5c3c added a
+  |/    () draft
+  o  0:bde1d2b6b5e5 added base
+      () draft
+
+  $ hg prune -r 9402371b436e --succ 62fb70414f99 --succ 5841d7cf9893 --split
+  1 changesets pruned
+
+  $ hg glog
+  @  7:5841d7cf9893 added d
+  |   () draft
+  | o  6:62fb70414f99 added c
+  |/    () draft
+  | o  5:7014ec2829cd added a
+  |/    () draft
+  | *    4:b9b387427a53 merge commit
+  | |\    () draft
+  +---x  3:9402371b436e added c and d
+  | |     () draft
+  | *  2:a1da0651488c added b
+  | |   () draft
+  | x  1:1b24879c5c3c added a
+  |/    () draft
+  o  0:bde1d2b6b5e5 added base
+      () draft
+
+Checking what evolve is trying to do
+
+  $ hg evolve --dry-run --any --all
+  ** unknown exception encountered, please report by visiting
+  ** https://mercurial-scm.org/wiki/BugTracker
+  ** Python 2.7.12 (default, Dec  4 2017, 14:50:18) [GCC 5.4.0 20160609]
+  ** Mercurial Distributed SCM (version 4.5.2+1522-110be5264257)
+  ** Extensions loaded: evolve
+  Traceback (most recent call last):
+    File "/tmp/hgtests.Zqw2_x/install/bin/hg", line 41, in <module>
+      dispatch.run()
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 93, in run
+      status = (dispatch(req) or 0)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 213, in dispatch
+      ret = _runcatch(req)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 354, in _runcatch
+      return _callcatch(ui, _runcatchfunc)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 362, in _callcatch
+      return scmutil.callcatch(ui, func)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/scmutil.py", line 159, in callcatch
+      return func()
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 344, in _runcatchfunc
+      return _dispatch(req)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 973, in _dispatch
+      cmdpats, cmdoptions)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 730, in runcommand
+      ret = _runcommand(ui, options, cmd, d)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 981, in _runcommand
+      return cmdfunc()
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 970, in <lambda>
+      d = lambda: util.checksignature(func)(ui, *args, **strcmdopt)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/util.py", line 1537, in check
+      return func(*args, **kwargs)
+    File "/home/foobar/repo/mutable-history/hgext3rd/evolve/evolvecmd.py", line 1232, in evolve
+      revs = _orderrevs(repo, revs)
+    File "/home/foobar/repo/mutable-history/hgext3rd/evolve/evolvecmd.py", line 463, in _orderrevs
+      dependencies, rdependencies = utility.builddependencies(repo, revs)
+    File "/home/foobar/repo/mutable-history/hgext3rd/evolve/utility.py", line 109, in builddependencies
+      dependencies[r].add(succ)
+  AttributeError: 'list' object has no attribute 'add'
+  [1]
+
+Resolving instability using `hg evolve`
+
+  $ hg evolve --any --all
+  ** unknown exception encountered, please report by visiting
+  ** https://mercurial-scm.org/wiki/BugTracker
+  ** Python 2.7.12 (default, Dec  4 2017, 14:50:18) [GCC 5.4.0 20160609]
+  ** Mercurial Distributed SCM (version 4.5.2+1522-110be5264257)
+  ** Extensions loaded: evolve
+  Traceback (most recent call last):
+    File "/tmp/hgtests.Zqw2_x/install/bin/hg", line 41, in <module>
+      dispatch.run()
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 93, in run
+      status = (dispatch(req) or 0)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 213, in dispatch
+      ret = _runcatch(req)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 354, in _runcatch
+      return _callcatch(ui, _runcatchfunc)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 362, in _callcatch
+      return scmutil.callcatch(ui, func)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/scmutil.py", line 159, in callcatch
+      return func()
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 344, in _runcatchfunc
+      return _dispatch(req)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 973, in _dispatch
+      cmdpats, cmdoptions)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 730, in runcommand
+      ret = _runcommand(ui, options, cmd, d)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 981, in _runcommand
+      return cmdfunc()
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/dispatch.py", line 970, in <lambda>
+      d = lambda: util.checksignature(func)(ui, *args, **strcmdopt)
+    File "/tmp/hgtests.Zqw2_x/install/lib/python/mercurial/util.py", line 1537, in check
+      return func(*args, **kwargs)
+    File "/home/foobar/repo/mutable-history/hgext3rd/evolve/evolvecmd.py", line 1232, in evolve
+      revs = _orderrevs(repo, revs)
+    File "/home/foobar/repo/mutable-history/hgext3rd/evolve/evolvecmd.py", line 463, in _orderrevs
+      dependencies, rdependencies = utility.builddependencies(repo, revs)
+    File "/home/foobar/repo/mutable-history/hgext3rd/evolve/utility.py", line 109, in builddependencies
+      dependencies[r].add(succ)
+  AttributeError: 'list' object has no attribute 'add'
+  [1]