view tests/test-grep @ 2435:ff2bac730b99

http client: support persistent connections.

uses keepalive module from urlgrabber package.  tested against "hg serve",
cgi server, and through http proxy.  used ethereal to verify that only
one tcp connection used during entire "hg pull" sequence.

if server supports keepalive, this makes latency of "hg pull" much lower.

#!/bin/sh

mkdir t
cd t
hg init
echo import > port
hg add port
hg commit -m 0 -u spam -d '0 0'
echo export >> port
hg commit -m 1 -u eggs -d '1 0'
echo export > port
echo vaportight >> port
echo 'import/export' >> port
hg commit -m 2 -u spam -d '2 0'
echo 'import/export' >> port
hg commit -m 3 -u eggs -d '3 0'
head -n 3 port > port1
mv port1 port
hg commit -m 4 -u spam -d '4 0'
hg grep port port
echo 'FIXME: history is wrong here'
hg grep --all -nu port port
hg grep import port