# HG changeset patch
# User Nicolas Dumazet <nicdumz.commits@gmail.com>
# Date 1283137351 -32400
# Node ID 1db76910f9b4d153eb7139b342c1cd80c9354190
# Parent  cd895084a4cd80abd241060705090aa7c3d9f39a
tests: convert test-bisect

diff -r cd895084a4cd -r 1db76910f9b4 tests/test-bisect
--- a/tests/test-bisect	Fri Aug 27 20:45:18 2010 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,107 +0,0 @@
-#!/bin/sh
-
-set -e
-
-echo % init
-hg init
-
-echo % committing changes
-count=0
-echo > a
-while test $count -lt 32 ; do
-    echo 'a' >> a
-    test $count -eq 0 && hg add
-    hg ci -m "msg $count" -d "$count 0"
-    echo % committed changeset $count
-    count=`expr $count + 1`
-done
-
-echo % log
-hg log
-
-echo % hg up -C
-hg up -C
-
-echo % bisect test
-hg bisect -r
-hg bisect -b
-hg bisect -g 1
-hg bisect -g
-echo skip
-hg bisect -s
-hg bisect -g
-hg bisect -g
-hg bisect -b
-hg bisect -g
-
-echo % bisect reverse test
-hg bisect -r
-hg bisect -b null
-hg bisect -g tip
-hg bisect -g
-echo skip
-hg bisect -s
-hg bisect -g
-hg bisect -g
-hg bisect -b
-hg bisect -g
-
-hg bisect -r
-hg bisect -g tip
-hg bisect -b tip || echo error
-
-hg bisect -r
-hg bisect -g null
-hg bisect -bU tip
-hg id
-
-echo % reproduce AssertionError, issue1228 and issue1182
-hg bisect -r
-hg bisect -b 4
-hg bisect -g 0
-hg bisect -s
-hg bisect -s
-hg bisect -s
-
-echo % reproduce non converging bisect, issue1182
-hg bisect -r
-hg bisect -g 0
-hg bisect -b 2
-hg bisect -s
-
-echo % test no action
-hg bisect -r
-hg bisect || echo failure
-
-echo % reproduce AssertionError, issue1445
-hg bisect -r
-hg bisect -b 6
-hg bisect -g 0
-hg bisect -s
-hg bisect -s
-hg bisect -s
-hg bisect -s 
-hg bisect -g
-
-set +e
-
-echo % test invalid command
-# assuming that the shell returns 127 if command not found ...
-hg bisect -r
-hg bisect --command 'exit 127'
-
-echo % test bisecting command
-cat > script.py <<EOF
-#!/usr/bin/env python
-import sys
-from mercurial import ui, hg
-repo = hg.repository(ui.ui(), '.')
-if repo['.'].rev() < 6:
-    sys.exit(1)
-EOF
-chmod +x script.py
-hg bisect -r
-hg bisect --good tip
-hg bisect --bad 0
-hg bisect --command "'`pwd`/script.py' and some parameters"
-true
diff -r cd895084a4cd -r 1db76910f9b4 tests/test-bisect.out
--- a/tests/test-bisect.out	Fri Aug 27 20:45:18 2010 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,321 +0,0 @@
-% init
-% committing changes
-adding a
-% committed changeset 0
-% committed changeset 1
-% committed changeset 2
-% committed changeset 3
-% committed changeset 4
-% committed changeset 5
-% committed changeset 6
-% committed changeset 7
-% committed changeset 8
-% committed changeset 9
-% committed changeset 10
-% committed changeset 11
-% committed changeset 12
-% committed changeset 13
-% committed changeset 14
-% committed changeset 15
-% committed changeset 16
-% committed changeset 17
-% committed changeset 18
-% committed changeset 19
-% committed changeset 20
-% committed changeset 21
-% committed changeset 22
-% committed changeset 23
-% committed changeset 24
-% committed changeset 25
-% committed changeset 26
-% committed changeset 27
-% committed changeset 28
-% committed changeset 29
-% committed changeset 30
-% committed changeset 31
-% log
-changeset:   31:58c80a7c8a40
-tag:         tip
-user:        test
-date:        Thu Jan 01 00:00:31 1970 +0000
-summary:     msg 31
-
-changeset:   30:ed2d2f24b11c
-user:        test
-date:        Thu Jan 01 00:00:30 1970 +0000
-summary:     msg 30
-
-changeset:   29:b5bd63375ab9
-user:        test
-date:        Thu Jan 01 00:00:29 1970 +0000
-summary:     msg 29
-
-changeset:   28:8e0c2264c8af
-user:        test
-date:        Thu Jan 01 00:00:28 1970 +0000
-summary:     msg 28
-
-changeset:   27:288867a866e9
-user:        test
-date:        Thu Jan 01 00:00:27 1970 +0000
-summary:     msg 27
-
-changeset:   26:3efc6fd51aeb
-user:        test
-date:        Thu Jan 01 00:00:26 1970 +0000
-summary:     msg 26
-
-changeset:   25:02a84173a97a
-user:        test
-date:        Thu Jan 01 00:00:25 1970 +0000
-summary:     msg 25
-
-changeset:   24:10e0acd3809e
-user:        test
-date:        Thu Jan 01 00:00:24 1970 +0000
-summary:     msg 24
-
-changeset:   23:5ec79163bff4
-user:        test
-date:        Thu Jan 01 00:00:23 1970 +0000
-summary:     msg 23
-
-changeset:   22:06c7993750ce
-user:        test
-date:        Thu Jan 01 00:00:22 1970 +0000
-summary:     msg 22
-
-changeset:   21:e5db6aa3fe2a
-user:        test
-date:        Thu Jan 01 00:00:21 1970 +0000
-summary:     msg 21
-
-changeset:   20:7128fb4fdbc9
-user:        test
-date:        Thu Jan 01 00:00:20 1970 +0000
-summary:     msg 20
-
-changeset:   19:52798545b482
-user:        test
-date:        Thu Jan 01 00:00:19 1970 +0000
-summary:     msg 19
-
-changeset:   18:86977a90077e
-user:        test
-date:        Thu Jan 01 00:00:18 1970 +0000
-summary:     msg 18
-
-changeset:   17:03515f4a9080
-user:        test
-date:        Thu Jan 01 00:00:17 1970 +0000
-summary:     msg 17
-
-changeset:   16:a2e6ea4973e9
-user:        test
-date:        Thu Jan 01 00:00:16 1970 +0000
-summary:     msg 16
-
-changeset:   15:e7fa0811edb0
-user:        test
-date:        Thu Jan 01 00:00:15 1970 +0000
-summary:     msg 15
-
-changeset:   14:ce8f0998e922
-user:        test
-date:        Thu Jan 01 00:00:14 1970 +0000
-summary:     msg 14
-
-changeset:   13:9d7d07bc967c
-user:        test
-date:        Thu Jan 01 00:00:13 1970 +0000
-summary:     msg 13
-
-changeset:   12:1941b52820a5
-user:        test
-date:        Thu Jan 01 00:00:12 1970 +0000
-summary:     msg 12
-
-changeset:   11:7b4cd9578619
-user:        test
-date:        Thu Jan 01 00:00:11 1970 +0000
-summary:     msg 11
-
-changeset:   10:7c5eff49a6b6
-user:        test
-date:        Thu Jan 01 00:00:10 1970 +0000
-summary:     msg 10
-
-changeset:   9:eb44510ef29a
-user:        test
-date:        Thu Jan 01 00:00:09 1970 +0000
-summary:     msg 9
-
-changeset:   8:453eb4dba229
-user:        test
-date:        Thu Jan 01 00:00:08 1970 +0000
-summary:     msg 8
-
-changeset:   7:03750880c6b5
-user:        test
-date:        Thu Jan 01 00:00:07 1970 +0000
-summary:     msg 7
-
-changeset:   6:a3d5c6fdf0d3
-user:        test
-date:        Thu Jan 01 00:00:06 1970 +0000
-summary:     msg 6
-
-changeset:   5:7874a09ea728
-user:        test
-date:        Thu Jan 01 00:00:05 1970 +0000
-summary:     msg 5
-
-changeset:   4:9b2ba8336a65
-user:        test
-date:        Thu Jan 01 00:00:04 1970 +0000
-summary:     msg 4
-
-changeset:   3:b53bea5e2fcb
-user:        test
-date:        Thu Jan 01 00:00:03 1970 +0000
-summary:     msg 3
-
-changeset:   2:db07c04beaca
-user:        test
-date:        Thu Jan 01 00:00:02 1970 +0000
-summary:     msg 2
-
-changeset:   1:5cd978ea5149
-user:        test
-date:        Thu Jan 01 00:00:01 1970 +0000
-summary:     msg 1
-
-changeset:   0:b99c7b9c8e11
-user:        test
-date:        Thu Jan 01 00:00:00 1970 +0000
-summary:     msg 0
-
-% hg up -C
-0 files updated, 0 files merged, 0 files removed, 0 files unresolved
-% bisect test
-Testing changeset 16:a2e6ea4973e9 (30 changesets remaining, ~4 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 23:5ec79163bff4 (15 changesets remaining, ~3 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-skip
-Testing changeset 24:10e0acd3809e (15 changesets remaining, ~3 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 27:288867a866e9 (7 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 29:b5bd63375ab9 (4 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 28:8e0c2264c8af (2 changesets remaining, ~1 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-The first bad revision is:
-changeset:   29:b5bd63375ab9
-user:        test
-date:        Thu Jan 01 00:00:29 1970 +0000
-summary:     msg 29
-
-% bisect reverse test
-Testing changeset 15:e7fa0811edb0 (32 changesets remaining, ~5 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 7:03750880c6b5 (16 changesets remaining, ~4 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-skip
-Testing changeset 6:a3d5c6fdf0d3 (16 changesets remaining, ~4 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 2:db07c04beaca (7 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 0:b99c7b9c8e11 (3 changesets remaining, ~1 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 1:5cd978ea5149 (2 changesets remaining, ~1 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-The first good revision is:
-changeset:   1:5cd978ea5149
-user:        test
-date:        Thu Jan 01 00:00:01 1970 +0000
-summary:     msg 1
-
-abort: starting revisions are not directly related
-error
-Testing changeset 15:e7fa0811edb0 (32 changesets remaining, ~5 tests)
-5cd978ea5149
-% reproduce AssertionError, issue1228 and issue1182
-Testing changeset 2:db07c04beaca (4 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 1:5cd978ea5149 (4 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 3:b53bea5e2fcb (4 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Due to skipped revisions, the first bad revision could be any of:
-changeset:   1:5cd978ea5149
-user:        test
-date:        Thu Jan 01 00:00:01 1970 +0000
-summary:     msg 1
-
-changeset:   2:db07c04beaca
-user:        test
-date:        Thu Jan 01 00:00:02 1970 +0000
-summary:     msg 2
-
-changeset:   3:b53bea5e2fcb
-user:        test
-date:        Thu Jan 01 00:00:03 1970 +0000
-summary:     msg 3
-
-changeset:   4:9b2ba8336a65
-user:        test
-date:        Thu Jan 01 00:00:04 1970 +0000
-summary:     msg 4
-
-% reproduce non converging bisect, issue1182
-Testing changeset 1:5cd978ea5149 (2 changesets remaining, ~1 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Due to skipped revisions, the first bad revision could be any of:
-changeset:   1:5cd978ea5149
-user:        test
-date:        Thu Jan 01 00:00:01 1970 +0000
-summary:     msg 1
-
-changeset:   2:db07c04beaca
-user:        test
-date:        Thu Jan 01 00:00:02 1970 +0000
-summary:     msg 2
-
-% test no action
-abort: cannot bisect (no known good revisions)
-failure
-% reproduce AssertionError, issue1445
-Testing changeset 3:b53bea5e2fcb (6 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 2:db07c04beaca (6 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 4:9b2ba8336a65 (6 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 1:5cd978ea5149 (6 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Testing changeset 5:7874a09ea728 (6 changesets remaining, ~2 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-The first bad revision is:
-changeset:   6:a3d5c6fdf0d3
-user:        test
-date:        Thu Jan 01 00:00:06 1970 +0000
-summary:     msg 6
-
-% test invalid command
-abort: failed to execute exit 127
-% test bisecting command
-Testing changeset 15:e7fa0811edb0 (31 changesets remaining, ~4 tests)
-1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-Changeset 15:e7fa0811edb0: good
-Changeset 7:03750880c6b5: good
-Changeset 3:b53bea5e2fcb: bad
-Changeset 5:7874a09ea728: bad
-Changeset 6:a3d5c6fdf0d3: good
-The first good revision is:
-changeset:   6:a3d5c6fdf0d3
-user:        test
-date:        Thu Jan 01 00:00:06 1970 +0000
-summary:     msg 6
-
diff -r cd895084a4cd -r 1db76910f9b4 tests/test-bisect.t
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-bisect.t	Mon Aug 30 12:02:31 2010 +0900
@@ -0,0 +1,395 @@
+  $ set -e
+  $ hg init
+
+
+committing changes
+
+  $ count=0
+  $ echo > a
+  $ while test $count -lt 32 ; do
+  >     echo 'a' >> a
+  >     test $count -eq 0 && hg add
+  >     hg ci -m "msg $count" -d "$count 0"
+  >     count=`expr $count + 1`
+  > done
+  adding a
+
+
+  $ hg log
+  changeset:   31:58c80a7c8a40
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:31 1970 +0000
+  summary:     msg 31
+  
+  changeset:   30:ed2d2f24b11c
+  user:        test
+  date:        Thu Jan 01 00:00:30 1970 +0000
+  summary:     msg 30
+  
+  changeset:   29:b5bd63375ab9
+  user:        test
+  date:        Thu Jan 01 00:00:29 1970 +0000
+  summary:     msg 29
+  
+  changeset:   28:8e0c2264c8af
+  user:        test
+  date:        Thu Jan 01 00:00:28 1970 +0000
+  summary:     msg 28
+  
+  changeset:   27:288867a866e9
+  user:        test
+  date:        Thu Jan 01 00:00:27 1970 +0000
+  summary:     msg 27
+  
+  changeset:   26:3efc6fd51aeb
+  user:        test
+  date:        Thu Jan 01 00:00:26 1970 +0000
+  summary:     msg 26
+  
+  changeset:   25:02a84173a97a
+  user:        test
+  date:        Thu Jan 01 00:00:25 1970 +0000
+  summary:     msg 25
+  
+  changeset:   24:10e0acd3809e
+  user:        test
+  date:        Thu Jan 01 00:00:24 1970 +0000
+  summary:     msg 24
+  
+  changeset:   23:5ec79163bff4
+  user:        test
+  date:        Thu Jan 01 00:00:23 1970 +0000
+  summary:     msg 23
+  
+  changeset:   22:06c7993750ce
+  user:        test
+  date:        Thu Jan 01 00:00:22 1970 +0000
+  summary:     msg 22
+  
+  changeset:   21:e5db6aa3fe2a
+  user:        test
+  date:        Thu Jan 01 00:00:21 1970 +0000
+  summary:     msg 21
+  
+  changeset:   20:7128fb4fdbc9
+  user:        test
+  date:        Thu Jan 01 00:00:20 1970 +0000
+  summary:     msg 20
+  
+  changeset:   19:52798545b482
+  user:        test
+  date:        Thu Jan 01 00:00:19 1970 +0000
+  summary:     msg 19
+  
+  changeset:   18:86977a90077e
+  user:        test
+  date:        Thu Jan 01 00:00:18 1970 +0000
+  summary:     msg 18
+  
+  changeset:   17:03515f4a9080
+  user:        test
+  date:        Thu Jan 01 00:00:17 1970 +0000
+  summary:     msg 17
+  
+  changeset:   16:a2e6ea4973e9
+  user:        test
+  date:        Thu Jan 01 00:00:16 1970 +0000
+  summary:     msg 16
+  
+  changeset:   15:e7fa0811edb0
+  user:        test
+  date:        Thu Jan 01 00:00:15 1970 +0000
+  summary:     msg 15
+  
+  changeset:   14:ce8f0998e922
+  user:        test
+  date:        Thu Jan 01 00:00:14 1970 +0000
+  summary:     msg 14
+  
+  changeset:   13:9d7d07bc967c
+  user:        test
+  date:        Thu Jan 01 00:00:13 1970 +0000
+  summary:     msg 13
+  
+  changeset:   12:1941b52820a5
+  user:        test
+  date:        Thu Jan 01 00:00:12 1970 +0000
+  summary:     msg 12
+  
+  changeset:   11:7b4cd9578619
+  user:        test
+  date:        Thu Jan 01 00:00:11 1970 +0000
+  summary:     msg 11
+  
+  changeset:   10:7c5eff49a6b6
+  user:        test
+  date:        Thu Jan 01 00:00:10 1970 +0000
+  summary:     msg 10
+  
+  changeset:   9:eb44510ef29a
+  user:        test
+  date:        Thu Jan 01 00:00:09 1970 +0000
+  summary:     msg 9
+  
+  changeset:   8:453eb4dba229
+  user:        test
+  date:        Thu Jan 01 00:00:08 1970 +0000
+  summary:     msg 8
+  
+  changeset:   7:03750880c6b5
+  user:        test
+  date:        Thu Jan 01 00:00:07 1970 +0000
+  summary:     msg 7
+  
+  changeset:   6:a3d5c6fdf0d3
+  user:        test
+  date:        Thu Jan 01 00:00:06 1970 +0000
+  summary:     msg 6
+  
+  changeset:   5:7874a09ea728
+  user:        test
+  date:        Thu Jan 01 00:00:05 1970 +0000
+  summary:     msg 5
+  
+  changeset:   4:9b2ba8336a65
+  user:        test
+  date:        Thu Jan 01 00:00:04 1970 +0000
+  summary:     msg 4
+  
+  changeset:   3:b53bea5e2fcb
+  user:        test
+  date:        Thu Jan 01 00:00:03 1970 +0000
+  summary:     msg 3
+  
+  changeset:   2:db07c04beaca
+  user:        test
+  date:        Thu Jan 01 00:00:02 1970 +0000
+  summary:     msg 2
+  
+  changeset:   1:5cd978ea5149
+  user:        test
+  date:        Thu Jan 01 00:00:01 1970 +0000
+  summary:     msg 1
+  
+  changeset:   0:b99c7b9c8e11
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     msg 0
+  
+
+  $ hg up -C
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
+bisect test
+
+  $ hg bisect -r
+  $ hg bisect -b
+  $ hg bisect -g 1
+  Testing changeset 16:a2e6ea4973e9 (30 changesets remaining, ~4 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  Testing changeset 23:5ec79163bff4 (15 changesets remaining, ~3 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
+skip
+
+  $ hg bisect -s
+  Testing changeset 24:10e0acd3809e (15 changesets remaining, ~3 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  Testing changeset 27:288867a866e9 (7 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  Testing changeset 29:b5bd63375ab9 (4 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -b
+  Testing changeset 28:8e0c2264c8af (2 changesets remaining, ~1 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  The first bad revision is:
+  changeset:   29:b5bd63375ab9
+  user:        test
+  date:        Thu Jan 01 00:00:29 1970 +0000
+  summary:     msg 29
+  
+
+
+bisect reverse test
+
+  $ hg bisect -r
+  $ hg bisect -b null
+  $ hg bisect -g tip
+  Testing changeset 15:e7fa0811edb0 (32 changesets remaining, ~5 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  Testing changeset 7:03750880c6b5 (16 changesets remaining, ~4 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
+skip
+
+  $ hg bisect -s
+  Testing changeset 6:a3d5c6fdf0d3 (16 changesets remaining, ~4 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  Testing changeset 2:db07c04beaca (7 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  Testing changeset 0:b99c7b9c8e11 (3 changesets remaining, ~1 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -b
+  Testing changeset 1:5cd978ea5149 (2 changesets remaining, ~1 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  The first good revision is:
+  changeset:   1:5cd978ea5149
+  user:        test
+  date:        Thu Jan 01 00:00:01 1970 +0000
+  summary:     msg 1
+  
+
+  $ hg bisect -r
+  $ hg bisect -g tip
+  $ hg bisect -b tip || echo error
+  abort: starting revisions are not directly related
+  error
+
+  $ hg bisect -r
+  $ hg bisect -g null
+  $ hg bisect -bU tip
+  Testing changeset 15:e7fa0811edb0 (32 changesets remaining, ~5 tests)
+  $ hg id
+  5cd978ea5149
+
+
+reproduce AssertionError, issue1228 and issue1182
+
+  $ hg bisect -r
+  $ hg bisect -b 4
+  $ hg bisect -g 0
+  Testing changeset 2:db07c04beaca (4 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Testing changeset 1:5cd978ea5149 (4 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Testing changeset 3:b53bea5e2fcb (4 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Due to skipped revisions, the first bad revision could be any of:
+  changeset:   1:5cd978ea5149
+  user:        test
+  date:        Thu Jan 01 00:00:01 1970 +0000
+  summary:     msg 1
+  
+  changeset:   2:db07c04beaca
+  user:        test
+  date:        Thu Jan 01 00:00:02 1970 +0000
+  summary:     msg 2
+  
+  changeset:   3:b53bea5e2fcb
+  user:        test
+  date:        Thu Jan 01 00:00:03 1970 +0000
+  summary:     msg 3
+  
+  changeset:   4:9b2ba8336a65
+  user:        test
+  date:        Thu Jan 01 00:00:04 1970 +0000
+  summary:     msg 4
+  
+
+
+reproduce non converging bisect, issue1182
+
+  $ hg bisect -r
+  $ hg bisect -g 0
+  $ hg bisect -b 2
+  Testing changeset 1:5cd978ea5149 (2 changesets remaining, ~1 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Due to skipped revisions, the first bad revision could be any of:
+  changeset:   1:5cd978ea5149
+  user:        test
+  date:        Thu Jan 01 00:00:01 1970 +0000
+  summary:     msg 1
+  
+  changeset:   2:db07c04beaca
+  user:        test
+  date:        Thu Jan 01 00:00:02 1970 +0000
+  summary:     msg 2
+  
+
+
+test no action
+
+  $ hg bisect -r
+  $ hg bisect || echo failure
+  abort: cannot bisect (no known good revisions)
+  failure
+
+
+reproduce AssertionError, issue1445
+
+  $ hg bisect -r
+  $ hg bisect -b 6
+  $ hg bisect -g 0
+  Testing changeset 3:b53bea5e2fcb (6 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Testing changeset 2:db07c04beaca (6 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Testing changeset 4:9b2ba8336a65 (6 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Testing changeset 1:5cd978ea5149 (6 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -s
+  Testing changeset 5:7874a09ea728 (6 changesets remaining, ~2 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect -g
+  The first bad revision is:
+  changeset:   6:a3d5c6fdf0d3
+  user:        test
+  date:        Thu Jan 01 00:00:06 1970 +0000
+  summary:     msg 6
+  
+
+  $ set +e
+
+test invalid command
+assuming that the shell returns 127 if command not found ...
+
+  $ hg bisect -r
+  $ hg bisect --command 'exit 127'
+  abort: failed to execute exit 127
+
+
+test bisecting command
+
+  $ cat > script.py <<EOF
+  > #!/usr/bin/env python
+  > import sys
+  > from mercurial import ui, hg
+  > repo = hg.repository(ui.ui(), '.')
+  > if repo['.'].rev() < 6:
+  >     sys.exit(1)
+  > EOF
+  $ chmod +x script.py
+  $ hg bisect -r
+  $ hg bisect --good tip
+  $ hg bisect --bad 0
+  Testing changeset 15:e7fa0811edb0 (31 changesets remaining, ~4 tests)
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg bisect --command "'`pwd`/script.py' and some parameters"
+  Changeset 15:e7fa0811edb0: good
+  Changeset 7:03750880c6b5: good
+  Changeset 3:b53bea5e2fcb: bad
+  Changeset 5:7874a09ea728: bad
+  Changeset 6:a3d5c6fdf0d3: good
+  The first good revision is:
+  changeset:   6:a3d5c6fdf0d3
+  user:        test
+  date:        Thu Jan 01 00:00:06 1970 +0000
+  summary:     msg 6
+