--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-glog.t	Fri Aug 20 18:26:20 2010 +0200
@@ -0,0 +1,881 @@
+@  (34) head
+|
+| o  (33) head
+| |
+o |    (32) expand
+|\ \
+| o \    (31) expand
+| |\ \
+| | o \    (30) expand
+| | |\ \
+| | | o |  (29) regular commit
+| | | | |
+| | o | |    (28) merge zero known
+| | |\ \ \
+o | | | | |  (27) collapse
+|/ / / / /
+| | o---+  (26) merge one known; far right
+| | | | |
++---o | |  (25) merge one known; far left
+| | | | |
+| | o | |  (24) merge one known; immediate right
+| | |\| |
+| | o | |  (23) merge one known; immediate left
+| |/| | |
++---o---+  (22) merge two known; one far left, one far right
+| |  / /
+o | | |    (21) expand
+|\ \ \ \
+| o---+-+  (20) merge two known; two far right
+|  / / /
+o | | |    (19) expand
+|\ \ \ \
++---+---o  (18) merge two known; two far left
+| | | |
+| o | |    (17) expand
+| |\ \ \
+| | o---+  (16) merge two known; one immediate right, one near right
+| | |/ /
+o | | |    (15) expand
+|\ \ \ \
+| o-----+  (14) merge two known; one immediate right, one far right
+| |/ / /
+o | | |    (13) expand
+|\ \ \ \
++---o | |  (12) merge two known; one immediate right, one far left
+| | |/ /
+| o | |    (11) expand
+| |\ \ \
+| | o---+  (10) merge two known; one immediate left, one near right
+| |/ / /
+o | | |    (9) expand
+|\ \ \ \
+| o-----+  (8) merge two known; one immediate left, one far right
+|/ / / /
+o | | |    (7) expand
+|\ \ \ \
++---o | |  (6) merge two known; one immediate left, one far left
+| |/ / /
+| o | |    (5) expand
+| |\ \ \
+| | o | |  (4) merge two known; one immediate left, one immediate right
+| |/|/ /
+| o / /  (3) collapse
+|/ / /
+o / /  (2) collapse
+|/ /
+o /  (1) collapse
+|/
+o  (0) root
+
+
+  $ "$TESTDIR/hghave" no-outer-repo || exit 80
+
+  $ set -e
+
+  $ commit()
+  > {
+  >   rev=$1
+  >   msg=$2
+  >   shift 2
+  >   if [ "$#" -gt 0 ]; then
+  >       hg debugsetparents "$@"
+  >   fi
+  >   echo $rev > a
+  >   hg commit -Aqd "$rev 0" -m "($rev) $msg"
+  > }
+
+  $ echo "[extensions]" >> $HGRCPATH
+  $ echo "graphlog=" >> $HGRCPATH
+
+  $ hg init repo
+  $ cd repo
+
+Empty repo:
+
+  $ hg glog
+
+
+Building DAG:
+
+  $ commit 0 "root"
+  $ commit 1 "collapse" 0
+  $ commit 2 "collapse" 1
+  $ commit 3 "collapse" 2
+  $ commit 4 "merge two known; one immediate left, one immediate right" 1 3
+  $ commit 5 "expand" 3 4
+  $ commit 6 "merge two known; one immediate left, one far left" 2 5
+  $ commit 7 "expand" 2 5
+  $ commit 8 "merge two known; one immediate left, one far right" 0 7
+  $ commit 9 "expand" 7 8
+  $ commit 10 "merge two known; one immediate left, one near right" 0 6
+  $ commit 11 "expand" 6 10
+  $ commit 12 "merge two known; one immediate right, one far left" 1 9
+  $ commit 13 "expand" 9 11
+  $ commit 14 "merge two known; one immediate right, one far right" 0 12
+  $ commit 15 "expand" 13 14
+  $ commit 16 "merge two known; one immediate right, one near right" 0 1
+  $ commit 17 "expand" 12 16
+  $ commit 18 "merge two known; two far left" 1 15
+  $ commit 19 "expand" 15 17
+  $ commit 20 "merge two known; two far right" 0 18
+  $ commit 21 "expand" 19 20
+  $ commit 22 "merge two known; one far left, one far right" 18 21
+  $ commit 23 "merge one known; immediate left" 1 22
+  $ commit 24 "merge one known; immediate right" 0 23
+  $ commit 25 "merge one known; far left" 21 24
+  $ commit 26 "merge one known; far right" 18 25
+  $ commit 27 "collapse" 21
+  $ commit 28 "merge zero known" 1 26
+  $ commit 29 "regular commit" 0
+  $ commit 30 "expand" 28 29
+  $ commit 31 "expand" 21 30
+  $ commit 32 "expand" 27 31
+  $ commit 33 "head" 18
+  $ commit 34 "head" 32
+
+
+  $ hg glog -q
+  @  34:fea3ac5810e0
+  |
+  | o  33:68608f5145f9
+  | |
+  o |    32:d06dffa21a31
+  |\ \
+  | o \    31:621d83e11f67
+  | |\ \
+  | | o \    30:6e11cd4b648f
+  | | |\ \
+  | | | o |  29:cd9bb2be7593
+  | | | | |
+  | | o | |    28:44ecd0b9ae99
+  | | |\ \ \
+  o | | | | |  27:886ed638191b
+  |/ / / / /
+  | | o---+  26:7f25b6c2f0b9
+  | | | | |
+  +---o | |  25:91da8ed57247
+  | | | | |
+  | | o | |  24:a9c19a3d96b7
+  | | |\| |
+  | | o | |  23:a01cddf0766d
+  | |/| | |
+  +---o---+  22:e0d9cccacb5d
+  | |  / /
+  o | | |    21:d42a756af44d
+  |\ \ \ \
+  | o---+-+  20:d30ed6450e32
+  |  / / /
+  o | | |    19:31ddc2c1573b
+  |\ \ \ \
+  +---+---o  18:1aa84d96232a
+  | | | |
+  | o | |    17:44765d7c06e0
+  | |\ \ \
+  | | o---+  16:3677d192927d
+  | | |/ /
+  o | | |    15:1dda3f72782d
+  |\ \ \ \
+  | o-----+  14:8eac370358ef
+  | |/ / /
+  o | | |    13:22d8966a97e3
+  |\ \ \ \
+  +---o | |  12:86b91144a6e9
+  | | |/ /
+  | o | |    11:832d76e6bdf2
+  | |\ \ \
+  | | o---+  10:74c64d036d72
+  | |/ / /
+  o | | |    9:7010c0af0a35
+  |\ \ \ \
+  | o-----+  8:7a0b11f71937
+  |/ / / /
+  o | | |    7:b632bb1b1224
+  |\ \ \ \
+  +---o | |  6:b105a072e251
+  | |/ / /
+  | o | |    5:4409d547b708
+  | |\ \ \
+  | | o | |  4:26a8bac39d9f
+  | |/|/ /
+  | o / /  3:27eef8ed80b4
+  |/ / /
+  o / /  2:3d9a33b8d1e1
+  |/ /
+  o /  1:6db2ef61d156
+  |/
+  o  0:e6eb3150255d
+  
+
+  $ hg glog
+  @  changeset:   34:fea3ac5810e0
+  |  tag:         tip
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  | o  changeset:   33:68608f5145f9
+  | |  parent:      18:1aa84d96232a
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:33 1970 +0000
+  | |  summary:     (33) head
+  | |
+  o |    changeset:   32:d06dffa21a31
+  |\ \   parent:      27:886ed638191b
+  | | |  parent:      31:621d83e11f67
+  | | |  user:        test
+  | | |  date:        Thu Jan 01 00:00:32 1970 +0000
+  | | |  summary:     (32) expand
+  | | |
+  | o |    changeset:   31:621d83e11f67
+  | |\ \   parent:      21:d42a756af44d
+  | | | |  parent:      30:6e11cd4b648f
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:31 1970 +0000
+  | | | |  summary:     (31) expand
+  | | | |
+  | | o |    changeset:   30:6e11cd4b648f
+  | | |\ \   parent:      28:44ecd0b9ae99
+  | | | | |  parent:      29:cd9bb2be7593
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:30 1970 +0000
+  | | | | |  summary:     (30) expand
+  | | | | |
+  | | | o |  changeset:   29:cd9bb2be7593
+  | | | | |  parent:      0:e6eb3150255d
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:29 1970 +0000
+  | | | | |  summary:     (29) regular commit
+  | | | | |
+  | | o | |    changeset:   28:44ecd0b9ae99
+  | | |\ \ \   parent:      1:6db2ef61d156
+  | | | | | |  parent:      26:7f25b6c2f0b9
+  | | | | | |  user:        test
+  | | | | | |  date:        Thu Jan 01 00:00:28 1970 +0000
+  | | | | | |  summary:     (28) merge zero known
+  | | | | | |
+  o | | | | |  changeset:   27:886ed638191b
+  |/ / / / /   parent:      21:d42a756af44d
+  | | | | |    user:        test
+  | | | | |    date:        Thu Jan 01 00:00:27 1970 +0000
+  | | | | |    summary:     (27) collapse
+  | | | | |
+  | | o---+  changeset:   26:7f25b6c2f0b9
+  | | | | |  parent:      18:1aa84d96232a
+  | | | | |  parent:      25:91da8ed57247
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:26 1970 +0000
+  | | | | |  summary:     (26) merge one known; far right
+  | | | | |
+  +---o | |  changeset:   25:91da8ed57247
+  | | | | |  parent:      21:d42a756af44d
+  | | | | |  parent:      24:a9c19a3d96b7
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:25 1970 +0000
+  | | | | |  summary:     (25) merge one known; far left
+  | | | | |
+  | | o | |  changeset:   24:a9c19a3d96b7
+  | | |\| |  parent:      0:e6eb3150255d
+  | | | | |  parent:      23:a01cddf0766d
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:24 1970 +0000
+  | | | | |  summary:     (24) merge one known; immediate right
+  | | | | |
+  | | o | |  changeset:   23:a01cddf0766d
+  | |/| | |  parent:      1:6db2ef61d156
+  | | | | |  parent:      22:e0d9cccacb5d
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:23 1970 +0000
+  | | | | |  summary:     (23) merge one known; immediate left
+  | | | | |
+  +---o---+  changeset:   22:e0d9cccacb5d
+  | |   | |  parent:      18:1aa84d96232a
+  | |  / /   parent:      21:d42a756af44d
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:22 1970 +0000
+  | | | |    summary:     (22) merge two known; one far left, one far right
+  | | | |
+  o | | |    changeset:   21:d42a756af44d
+  |\ \ \ \   parent:      19:31ddc2c1573b
+  | | | | |  parent:      20:d30ed6450e32
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:21 1970 +0000
+  | | | | |  summary:     (21) expand
+  | | | | |
+  | o---+-+  changeset:   20:d30ed6450e32
+  |   | | |  parent:      0:e6eb3150255d
+  |  / / /   parent:      18:1aa84d96232a
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:20 1970 +0000
+  | | | |    summary:     (20) merge two known; two far right
+  | | | |
+  o | | |    changeset:   19:31ddc2c1573b
+  |\ \ \ \   parent:      15:1dda3f72782d
+  | | | | |  parent:      17:44765d7c06e0
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:19 1970 +0000
+  | | | | |  summary:     (19) expand
+  | | | | |
+  +---+---o  changeset:   18:1aa84d96232a
+  | | | |    parent:      1:6db2ef61d156
+  | | | |    parent:      15:1dda3f72782d
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:18 1970 +0000
+  | | | |    summary:     (18) merge two known; two far left
+  | | | |
+  | o | |    changeset:   17:44765d7c06e0
+  | |\ \ \   parent:      12:86b91144a6e9
+  | | | | |  parent:      16:3677d192927d
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:17 1970 +0000
+  | | | | |  summary:     (17) expand
+  | | | | |
+  | | o---+  changeset:   16:3677d192927d
+  | | | | |  parent:      0:e6eb3150255d
+  | | |/ /   parent:      1:6db2ef61d156
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:16 1970 +0000
+  | | | |    summary:     (16) merge two known; one immediate right, one near right
+  | | | |
+  o | | |    changeset:   15:1dda3f72782d
+  |\ \ \ \   parent:      13:22d8966a97e3
+  | | | | |  parent:      14:8eac370358ef
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:15 1970 +0000
+  | | | | |  summary:     (15) expand
+  | | | | |
+  | o-----+  changeset:   14:8eac370358ef
+  | | | | |  parent:      0:e6eb3150255d
+  | |/ / /   parent:      12:86b91144a6e9
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:14 1970 +0000
+  | | | |    summary:     (14) merge two known; one immediate right, one far right
+  | | | |
+  o | | |    changeset:   13:22d8966a97e3
+  |\ \ \ \   parent:      9:7010c0af0a35
+  | | | | |  parent:      11:832d76e6bdf2
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:13 1970 +0000
+  | | | | |  summary:     (13) expand
+  | | | | |
+  +---o | |  changeset:   12:86b91144a6e9
+  | | |/ /   parent:      1:6db2ef61d156
+  | | | |    parent:      9:7010c0af0a35
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:12 1970 +0000
+  | | | |    summary:     (12) merge two known; one immediate right, one far left
+  | | | |
+  | o | |    changeset:   11:832d76e6bdf2
+  | |\ \ \   parent:      6:b105a072e251
+  | | | | |  parent:      10:74c64d036d72
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:11 1970 +0000
+  | | | | |  summary:     (11) expand
+  | | | | |
+  | | o---+  changeset:   10:74c64d036d72
+  | | | | |  parent:      0:e6eb3150255d
+  | |/ / /   parent:      6:b105a072e251
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:10 1970 +0000
+  | | | |    summary:     (10) merge two known; one immediate left, one near right
+  | | | |
+  o | | |    changeset:   9:7010c0af0a35
+  |\ \ \ \   parent:      7:b632bb1b1224
+  | | | | |  parent:      8:7a0b11f71937
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:09 1970 +0000
+  | | | | |  summary:     (9) expand
+  | | | | |
+  | o-----+  changeset:   8:7a0b11f71937
+  | | | | |  parent:      0:e6eb3150255d
+  |/ / / /   parent:      7:b632bb1b1224
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:08 1970 +0000
+  | | | |    summary:     (8) merge two known; one immediate left, one far right
+  | | | |
+  o | | |    changeset:   7:b632bb1b1224
+  |\ \ \ \   parent:      2:3d9a33b8d1e1
+  | | | | |  parent:      5:4409d547b708
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:07 1970 +0000
+  | | | | |  summary:     (7) expand
+  | | | | |
+  +---o | |  changeset:   6:b105a072e251
+  | |/ / /   parent:      2:3d9a33b8d1e1
+  | | | |    parent:      5:4409d547b708
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:06 1970 +0000
+  | | | |    summary:     (6) merge two known; one immediate left, one far left
+  | | | |
+  | o | |    changeset:   5:4409d547b708
+  | |\ \ \   parent:      3:27eef8ed80b4
+  | | | | |  parent:      4:26a8bac39d9f
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:05 1970 +0000
+  | | | | |  summary:     (5) expand
+  | | | | |
+  | | o | |  changeset:   4:26a8bac39d9f
+  | |/|/ /   parent:      1:6db2ef61d156
+  | | | |    parent:      3:27eef8ed80b4
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:04 1970 +0000
+  | | | |    summary:     (4) merge two known; one immediate left, one immediate right
+  | | | |
+  | o | |  changeset:   3:27eef8ed80b4
+  |/ / /   user:        test
+  | | |    date:        Thu Jan 01 00:00:03 1970 +0000
+  | | |    summary:     (3) collapse
+  | | |
+  o | |  changeset:   2:3d9a33b8d1e1
+  |/ /   user:        test
+  | |    date:        Thu Jan 01 00:00:02 1970 +0000
+  | |    summary:     (2) collapse
+  | |
+  o |  changeset:   1:6db2ef61d156
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:01 1970 +0000
+  |    summary:     (1) collapse
+  |
+  o  changeset:   0:e6eb3150255d
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     (0) root
+  
+
+File glog:
+  $ hg glog a
+  @  changeset:   34:fea3ac5810e0
+  |  tag:         tip
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  | o  changeset:   33:68608f5145f9
+  | |  parent:      18:1aa84d96232a
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:33 1970 +0000
+  | |  summary:     (33) head
+  | |
+  o |    changeset:   32:d06dffa21a31
+  |\ \   parent:      27:886ed638191b
+  | | |  parent:      31:621d83e11f67
+  | | |  user:        test
+  | | |  date:        Thu Jan 01 00:00:32 1970 +0000
+  | | |  summary:     (32) expand
+  | | |
+  | o |  changeset:   31:621d83e11f67
+  | | |  parent:      21:d42a756af44d
+  | | |  parent:      30:6e11cd4b648f
+  | | |  user:        test
+  | | |  date:        Thu Jan 01 00:00:31 1970 +0000
+  | | |  summary:     (31) expand
+  | | |
+  | o |    changeset:   30:6e11cd4b648f
+  | |\ \   parent:      28:44ecd0b9ae99
+  | | | |  parent:      29:cd9bb2be7593
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:30 1970 +0000
+  | | | |  summary:     (30) expand
+  | | | |
+  | | o |  changeset:   29:cd9bb2be7593
+  | | | |  parent:      0:e6eb3150255d
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:29 1970 +0000
+  | | | |  summary:     (29) regular commit
+  | | | |
+  | o | |  changeset:   28:44ecd0b9ae99
+  | | | |  parent:      1:6db2ef61d156
+  | | | |  parent:      26:7f25b6c2f0b9
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:28 1970 +0000
+  | | | |  summary:     (28) merge zero known
+  | | | |
+  o | | |  changeset:   27:886ed638191b
+  | | | |  parent:      21:d42a756af44d
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:27 1970 +0000
+  | | | |  summary:     (27) collapse
+  | | | |
+  | o | |  changeset:   26:7f25b6c2f0b9
+  | | | |  parent:      18:1aa84d96232a
+  | | | |  parent:      25:91da8ed57247
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:26 1970 +0000
+  | | | |  summary:     (26) merge one known; far right
+  | | | |
+  | o | |  changeset:   25:91da8ed57247
+  | | | |  parent:      21:d42a756af44d
+  | | | |  parent:      24:a9c19a3d96b7
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:25 1970 +0000
+  | | | |  summary:     (25) merge one known; far left
+  | | | |
+  | o | |  changeset:   24:a9c19a3d96b7
+  | | | |  parent:      0:e6eb3150255d
+  | | | |  parent:      23:a01cddf0766d
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:24 1970 +0000
+  | | | |  summary:     (24) merge one known; immediate right
+  | | | |
+  | o | |  changeset:   23:a01cddf0766d
+  | | | |  parent:      1:6db2ef61d156
+  | | | |  parent:      22:e0d9cccacb5d
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:23 1970 +0000
+  | | | |  summary:     (23) merge one known; immediate left
+  | | | |
+  | o | |  changeset:   22:e0d9cccacb5d
+  |/ / /   parent:      18:1aa84d96232a
+  | | |    parent:      21:d42a756af44d
+  | | |    user:        test
+  | | |    date:        Thu Jan 01 00:00:22 1970 +0000
+  | | |    summary:     (22) merge two known; one far left, one far right
+  | | |
+  o | |    changeset:   21:d42a756af44d
+  |\ \ \   parent:      19:31ddc2c1573b
+  | | | |  parent:      20:d30ed6450e32
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:21 1970 +0000
+  | | | |  summary:     (21) expand
+  | | | |
+  | o---+  changeset:   20:d30ed6450e32
+  |   | |  parent:      0:e6eb3150255d
+  |  / /   parent:      18:1aa84d96232a
+  | | |    user:        test
+  | | |    date:        Thu Jan 01 00:00:20 1970 +0000
+  | | |    summary:     (20) merge two known; two far right
+  | | |
+  o | |    changeset:   19:31ddc2c1573b
+  |\ \ \   parent:      15:1dda3f72782d
+  | | | |  parent:      17:44765d7c06e0
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:19 1970 +0000
+  | | | |  summary:     (19) expand
+  | | | |
+  +-----o  changeset:   18:1aa84d96232a
+  | | |    parent:      1:6db2ef61d156
+  | | |    parent:      15:1dda3f72782d
+  | | |    user:        test
+  | | |    date:        Thu Jan 01 00:00:18 1970 +0000
+  | | |    summary:     (18) merge two known; two far left
+  | | |
+  | o |    changeset:   17:44765d7c06e0
+  | |\ \   parent:      12:86b91144a6e9
+  | | | |  parent:      16:3677d192927d
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:17 1970 +0000
+  | | | |  summary:     (17) expand
+  | | | |
+  | | o |  changeset:   16:3677d192927d
+  | | | |  parent:      0:e6eb3150255d
+  | | | |  parent:      1:6db2ef61d156
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:16 1970 +0000
+  | | | |  summary:     (16) merge two known; one immediate right, one near right
+  | | | |
+  o | | |    changeset:   15:1dda3f72782d
+  |\ \ \ \   parent:      13:22d8966a97e3
+  | | | | |  parent:      14:8eac370358ef
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:15 1970 +0000
+  | | | | |  summary:     (15) expand
+  | | | | |
+  | o | | |  changeset:   14:8eac370358ef
+  | |/ / /   parent:      0:e6eb3150255d
+  | | | |    parent:      12:86b91144a6e9
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:14 1970 +0000
+  | | | |    summary:     (14) merge two known; one immediate right, one far right
+  | | | |
+  o | | |    changeset:   13:22d8966a97e3
+  |\ \ \ \   parent:      9:7010c0af0a35
+  | | | | |  parent:      11:832d76e6bdf2
+  | | | | |  user:        test
+  | | | | |  date:        Thu Jan 01 00:00:13 1970 +0000
+  | | | | |  summary:     (13) expand
+  | | | | |
+  +---o | |  changeset:   12:86b91144a6e9
+  | |  / /   parent:      1:6db2ef61d156
+  | | | |    parent:      9:7010c0af0a35
+  | | | |    user:        test
+  | | | |    date:        Thu Jan 01 00:00:12 1970 +0000
+  | | | |    summary:     (12) merge two known; one immediate right, one far left
+  | | | |
+  | o | |  changeset:   11:832d76e6bdf2
+  | | | |  parent:      6:b105a072e251
+  | | | |  parent:      10:74c64d036d72
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:11 1970 +0000
+  | | | |  summary:     (11) expand
+  | | | |
+  | o | |  changeset:   10:74c64d036d72
+  | | | |  parent:      0:e6eb3150255d
+  | | | |  parent:      6:b105a072e251
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:10 1970 +0000
+  | | | |  summary:     (10) merge two known; one immediate left, one near right
+  | | | |
+  o | | |  changeset:   9:7010c0af0a35
+  | | | |  parent:      7:b632bb1b1224
+  | | | |  parent:      8:7a0b11f71937
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:09 1970 +0000
+  | | | |  summary:     (9) expand
+  | | | |
+  o | | |  changeset:   8:7a0b11f71937
+  | | | |  parent:      0:e6eb3150255d
+  | | | |  parent:      7:b632bb1b1224
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:08 1970 +0000
+  | | | |  summary:     (8) merge two known; one immediate left, one far right
+  | | | |
+  o | | |  changeset:   7:b632bb1b1224
+  | | | |  parent:      2:3d9a33b8d1e1
+  | | | |  parent:      5:4409d547b708
+  | | | |  user:        test
+  | | | |  date:        Thu Jan 01 00:00:07 1970 +0000
+  | | | |  summary:     (7) expand
+  | | | |
+  | o | |  changeset:   6:b105a072e251
+  |/ / /   parent:      2:3d9a33b8d1e1
+  | | |    parent:      5:4409d547b708
+  | | |    user:        test
+  | | |    date:        Thu Jan 01 00:00:06 1970 +0000
+  | | |    summary:     (6) merge two known; one immediate left, one far left
+  | | |
+  o | |  changeset:   5:4409d547b708
+  | | |  parent:      3:27eef8ed80b4
+  | | |  parent:      4:26a8bac39d9f
+  | | |  user:        test
+  | | |  date:        Thu Jan 01 00:00:05 1970 +0000
+  | | |  summary:     (5) expand
+  | | |
+  o | |  changeset:   4:26a8bac39d9f
+  | | |  parent:      1:6db2ef61d156
+  | | |  parent:      3:27eef8ed80b4
+  | | |  user:        test
+  | | |  date:        Thu Jan 01 00:00:04 1970 +0000
+  | | |  summary:     (4) merge two known; one immediate left, one immediate right
+  | | |
+  o | |  changeset:   3:27eef8ed80b4
+  | | |  user:        test
+  | | |  date:        Thu Jan 01 00:00:03 1970 +0000
+  | | |  summary:     (3) collapse
+  | | |
+  o | |  changeset:   2:3d9a33b8d1e1
+  |/ /   user:        test
+  | |    date:        Thu Jan 01 00:00:02 1970 +0000
+  | |    summary:     (2) collapse
+  | |
+  o |  changeset:   1:6db2ef61d156
+  |/   user:        test
+  |    date:        Thu Jan 01 00:00:01 1970 +0000
+  |    summary:     (1) collapse
+  |
+  o  changeset:   0:e6eb3150255d
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     (0) root
+  
+
+Unused arguments:
+  $ hg glog -q foo bar || echo failed
+  hg glog: invalid arguments
+  hg glog [OPTION]... [FILE]
+  
+  show revision history alongside an ASCII revision graph
+  failed
+
+Empty revision range - display nothing:
+  $ hg glog -r 1..0
+
+From outer space:
+  $ cd ..
+  $ hg glog -l1 repo
+  @  changeset:   34:fea3ac5810e0
+  |  tag:         tip
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  $ hg glog -l1 repo/a
+  @  changeset:   34:fea3ac5810e0
+  |  tag:         tip
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  $ hg glog -l1 repo/missing
+
+File log with revs != cset revs:
+  $ hg init flog
+  $ cd flog
+  $ echo one >one
+  $ hg add one
+  $ hg commit -mone
+  $ echo two >two
+  $ hg add two
+  $ hg commit -mtwo
+  $ echo more >two
+  $ hg commit -mmore
+  $ hg glog two
+  @  changeset:   2:12c28321755b
+  |  tag:         tip
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:00 1970 +0000
+  |  summary:     more
+  |
+  o  changeset:   1:5ac72c0599bf
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     two
+  
+
+File log with explicit style (issue 1896):
+  $ hg glog --style=default one
+  o  changeset:   0:3d578b4a1f53
+     user:        test
+     date:        Thu Jan 01 00:00:00 1970 +0000
+     summary:     one
+  
+  $ cd ..
+
+Incoming and outgoing:
+
+  $ hg clone -U -r31 repo repo2
+  requesting all changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 31 changesets with 31 changes to 1 files
+  $ cd repo2
+
+  $ hg incoming --graph ../repo
+  comparing with ../repo
+  searching for changes
+  o  changeset:   34:fea3ac5810e0
+  |  tag:         tip
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  | o  changeset:   33:68608f5145f9
+  |    parent:      18:1aa84d96232a
+  |    user:        test
+  |    date:        Thu Jan 01 00:00:33 1970 +0000
+  |    summary:     (33) head
+  |
+  o  changeset:   32:d06dffa21a31
+  |  parent:      27:886ed638191b
+  |  parent:      31:621d83e11f67
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:32 1970 +0000
+  |  summary:     (32) expand
+  |
+  o  changeset:   27:886ed638191b
+     parent:      21:d42a756af44d
+     user:        test
+     date:        Thu Jan 01 00:00:27 1970 +0000
+     summary:     (27) collapse
+  
+  $ cd ..
+
+  $ hg -R repo outgoing --graph repo2
+  comparing with repo2
+  searching for changes
+  @  changeset:   34:fea3ac5810e0
+  |  tag:         tip
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  | o  changeset:   33:68608f5145f9
+  |    parent:      18:1aa84d96232a
+  |    user:        test
+  |    date:        Thu Jan 01 00:00:33 1970 +0000
+  |    summary:     (33) head
+  |
+  o  changeset:   32:d06dffa21a31
+  |  parent:      27:886ed638191b
+  |  parent:      31:621d83e11f67
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:32 1970 +0000
+  |  summary:     (32) expand
+  |
+  o  changeset:   27:886ed638191b
+     parent:      21:d42a756af44d
+     user:        test
+     date:        Thu Jan 01 00:00:27 1970 +0000
+     summary:     (27) collapse
+  
+
+File + limit with revs != cset revs:
+  $ cd repo
+  $ touch b
+  $ hg ci -Aqm0
+  $ hg glog -l2 a
+  o  changeset:   34:fea3ac5810e0
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  | o  changeset:   33:68608f5145f9
+  | |  parent:      18:1aa84d96232a
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:33 1970 +0000
+  | |  summary:     (33) head
+  | |
+
+File + limit + -ra:b, (b - a) < limit:
+  $ hg glog -l3000 -r32:tip a
+  o  changeset:   34:fea3ac5810e0
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  | o  changeset:   33:68608f5145f9
+  | |  parent:      18:1aa84d96232a
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:33 1970 +0000
+  | |  summary:     (33) head
+  | |
+  o |    changeset:   32:d06dffa21a31
+  |\ \   parent:      27:886ed638191b
+  | | |  parent:      31:621d83e11f67
+  | | |  user:        test
+  | | |  date:        Thu Jan 01 00:00:32 1970 +0000
+  | | |  summary:     (32) expand
+  | | |
+
+File + limit + -ra:b, b < tip:
+  $ hg glog -l1 -r32:34 a
+  o  changeset:   34:fea3ac5810e0
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+
+File + limit + -ra:b, b < tip, (b - a) < limit:
+  $ hg glog -l10 -r33:34 a
+  o  changeset:   34:fea3ac5810e0
+  |  parent:      32:d06dffa21a31
+  |  user:        test
+  |  date:        Thu Jan 01 00:00:34 1970 +0000
+  |  summary:     (34) head
+  |
+  | o  changeset:   33:68608f5145f9
+  | |  parent:      18:1aa84d96232a
+  | |  user:        test
+  | |  date:        Thu Jan 01 00:00:33 1970 +0000
+  | |  summary:     (33) head
+  | |
+