view tests/test-bisect @ 11109:a2bc2f2d77a9

subrepo: normalize path part of URLs so that pulling subrepos from webdir works

For a "all projects at root" repo layout eg:
/main
/sub

Where subrepos are used such that a clone of main has this layout:
./main/
./main/.hgsub
./main/sub/

And the .hgsub content is:
sub = ../sub

This allows a pull from a hgweb where main and sub are exposed
at the root (or same directory level)

The current code doesn't normalize the path component of a pull
url. this results in trying to pull from
http://server.com/hg/main/../sub

Current hgweb implementation doesn't reduce the path component
so this results in a 404 error though everything is setup logically.

This patch adresses this 404 error on the puller side
normalizing the URLs used for pulling sub repos. For this
example, the URL would be reduced to http://server.com/hg/sub

Fix + test

#!/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