diff -r b714709afe6a -r bd99cb54712b tests/test-topic-stack-complex.t
--- a/tests/test-topic-stack-complex.t	Mon Dec 11 18:30:14 2017 +0100
+++ b/tests/test-topic-stack-complex.t	Mon Dec 11 18:30:15 2017 +0100
@@ -12,7 +12,6 @@
   > [defaults]
   > split = -d "0 "0
   > [extensions]
-  > show =
   > EOF
   $ echo "evolve=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/" >> $HGRCPATH
 
@@ -33,11 +32,31 @@
   $ echo e > e
   $ echo f > f
   $ hg ci -Aqm "Added e and f"
-  $ hg show work
-  @  f1d36 Added e and f
-  o  8e825 Added c and d
-  o  002b8 Added a and b
-  o  f3603 Added foo
+  $ hg log -G
+  @  changeset:   3:f1d3649d6a8b
+  |  tag:         tip
+  |  topic:       foo
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     Added e and f
+  |
+  o  changeset:   2:8e8251e8193b
+  |  topic:       foo
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     Added c and d
+  |
+  o  changeset:   1:002b85930b9c
+  |  topic:       foo
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     Added a and b
+  |
+  o  changeset:   0:f3603c09ac10
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     Added foo
+  
 
 Testing in case of split within the topic
 
@@ -93,14 +112,45 @@
   t1: Added a and b
   t0^ Added foo (base)
 
-  $ hg show work
-  @  5ccee split2
-  o  f26c1 split1
-  | o  f1d36 Added e and f
-  | x  8e825 Added c and d
-  |/
-  o  002b8 Added a and b
-  o  f3603 Added foo
+  $ hg log -G
+  @  changeset:   5:5ccee6da565e
+  |  tag:         tip
+  |  topic:       foo
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     split2
+  |
+  o  changeset:   4:f26c1b9addde
+  |  topic:       foo
+  |  parent:      1:002b85930b9c
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     split1
+  |
+  | o  changeset:   3:f1d3649d6a8b
+  | |  topic:       foo
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:00 1970 +0000
+  | |  trouble:     unstable
+  | |  summary:     Added e and f
+  | |
+  | x  changeset:   2:8e8251e8193b
+  |/   topic:       foo
+  |    user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     Added c and d
+  |
+  o  changeset:   1:002b85930b9c
+  |  topic:       foo
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     Added a and b
+  |
+  o  changeset:   0:f3603c09ac10
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     Added foo
+  
 
   $ hg prev
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
@@ -116,16 +166,54 @@
 
   $ hg amend
   1 new unstable changesets
-  $ hg show work
-  @  7d944 split1
-  | o  5ccee split2
-  | x  f26c1 split1
-  |/
-  | o  f1d36 Added e and f
-  | x  8e825 Added c and d
-  |/
-  o  002b8 Added a and b
-  o  f3603 Added foo
+
+  $ hg log -G
+  @  changeset:   7:7d9445714d83
+  |  tag:         tip
+  |  topic:       foo
+  |  parent:      1:002b85930b9c
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     split1
+  |
+  | o  changeset:   5:5ccee6da565e
+  | |  topic:       foo
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:00 1970 +0000
+  | |  trouble:     unstable
+  | |  summary:     split2
+  | |
+  | x  changeset:   4:f26c1b9addde
+  |/   topic:       foo
+  |    parent:      1:002b85930b9c
+  |    user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     split1
+  |
+  | o  changeset:   3:f1d3649d6a8b
+  | |  topic:       foo
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:00 1970 +0000
+  | |  trouble:     unstable
+  | |  summary:     Added e and f
+  | |
+  | x  changeset:   2:8e8251e8193b
+  |/   topic:       foo
+  |    user:        test
+  |    date:        Thu Jan 01 00:00:00 1970 +0000
+  |    summary:     Added c and d
+  |
+  o  changeset:   1:002b85930b9c
+  |  topic:       foo
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     Added a and b
+  |
+  o  changeset:   0:f3603c09ac10
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     Added foo
+  
 
   $ hg stack
   ### topic: foo (2 heads)