--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-glog	Mon Apr 09 10:39:28 2007 +0200
@@ -0,0 +1,140 @@
+#!/bin/sh
+
+# @  (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
+
+set -e
+
+commit()
+{
+    rev=$1
+    msg=$2
+    shift 2
+    if [ "$#" -gt 0 ]; then
+        hg debugsetparents "$@"
+    fi
+    echo $rev > $rev
+    hg add $rev
+    hg ci -d "$rev 0" -m "($rev) $msg"
+}
+
+echo "[extensions]" >> $HGRCPATH
+echo "graphlog=" >> $HGRCPATH
+
+echo % init
+hg init repo
+
+cd repo
+
+echo % empty repo
+hg glog
+
+echo % building tree
+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
+
+echo % glog -q
+hg glog -q
+
+echo % glog
+hg glog