Mercurial > hg
view tests/test-newcgi @ 11297:d320e70442a5
replace Python standard textwrap by MBCS sensitive one for i18n text
Mercurial has problem around text wrapping/filling in MBCS encoding
environment, because standard 'textwrap' module of Python can not
treat it correctly. It splits byte sequence for one character into two
lines.
According to unicode specification, "east asian width" classifies
characters into:
W(ide), N(arrow), F(ull-width), H(alf-width), A(mbiguous)
W/N/F/H can be always recognized as 2/1/2/1 bytes in byte sequence,
but 'A' can not. Size of 'A' depends on language in which it is used.
Unicode specification says:
If the context(= language) cannot be established reliably they
should be treated as narrow characters by default
but many of class 'A' characters are full-width, at least, in Japanese
environment.
So, this patch treats class 'A' characters as full-width always for
safety wrapping.
This patch focuses only on MBCS safe-ness, not on writing/printing
rule strict wrapping for each languages
MBCS sensitive textwrap class is originally implemented
by ITO Nobuaki <daydream.trippers@gmail.com>.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Sun, 06 Jun 2010 17:20:10 +0900 |
parents | f429e0e067a8 |
children |
line wrap: on
line source
#!/bin/sh # This tests if CGI files from after d0db3462d568 but # before d74fc8dec2b4 still work. hg init test cat >hgweb.cgi <<HGWEB #!/usr/bin/env python # # An example CGI script to use hgweb, edit as necessary import cgitb cgitb.enable() from mercurial import demandimport; demandimport.enable() from mercurial.hgweb import hgweb from mercurial.hgweb import wsgicgi from mercurial.hgweb.request import wsgiapplication def make_web_app(): return hgweb("test", "Empty test repository") wsgicgi.launch(wsgiapplication(make_web_app)) HGWEB chmod 755 hgweb.cgi cat >hgweb.config <<HGWEBDIRCONF [paths] test = test HGWEBDIRCONF cat >hgwebdir.cgi <<HGWEBDIR #!/usr/bin/env python # # An example CGI script to export multiple hgweb repos, edit as necessary import cgitb cgitb.enable() from mercurial import demandimport; demandimport.enable() from mercurial.hgweb import hgwebdir from mercurial.hgweb import wsgicgi from mercurial.hgweb.request import wsgiapplication def make_web_app(): return hgwebdir("hgweb.config") wsgicgi.launch(wsgiapplication(make_web_app)) HGWEBDIR chmod 755 hgwebdir.cgi DOCUMENT_ROOT="/var/www/hg"; export DOCUMENT_ROOT GATEWAY_INTERFACE="CGI/1.1"; export GATEWAY_INTERFACE HTTP_ACCEPT="text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5"; export HTTP_ACCEPT HTTP_ACCEPT_CHARSET="ISO-8859-1,utf-8;q=0.7,*;q=0.7"; export HTTP_ACCEPT_CHARSET HTTP_ACCEPT_ENCODING="gzip,deflate"; export HTTP_ACCEPT_ENCODING HTTP_ACCEPT_LANGUAGE="en-us,en;q=0.5"; export HTTP_ACCEPT_LANGUAGE HTTP_CACHE_CONTROL="max-age=0"; export HTTP_CACHE_CONTROL HTTP_CONNECTION="keep-alive"; export HTTP_CONNECTION HTTP_HOST="hg.omnifarious.org"; export HTTP_HOST HTTP_KEEP_ALIVE="300"; export HTTP_KEEP_ALIVE HTTP_USER_AGENT="Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.0.4) Gecko/20060608 Ubuntu/dapper-security Firefox/1.5.0.4"; export HTTP_USER_AGENT PATH_INFO="/"; export PATH_INFO PATH_TRANSLATED="/var/www/hg/index.html"; export PATH_TRANSLATED QUERY_STRING=""; export QUERY_STRING REMOTE_ADDR="127.0.0.2"; export REMOTE_ADDR REMOTE_PORT="44703"; export REMOTE_PORT REQUEST_METHOD="GET"; export REQUEST_METHOD REQUEST_URI="/test/"; export REQUEST_URI SCRIPT_FILENAME="/home/hopper/hg_public/test.cgi"; export SCRIPT_FILENAME SCRIPT_NAME="/test"; export SCRIPT_NAME SCRIPT_URI="http://hg.omnifarious.org/test/"; export SCRIPT_URI SCRIPT_URL="/test/"; export SCRIPT_URL SERVER_ADDR="127.0.0.1"; export SERVER_ADDR SERVER_ADMIN="eric@localhost"; export SERVER_ADMIN SERVER_NAME="hg.omnifarious.org"; export SERVER_NAME SERVER_PORT="80"; export SERVER_PORT SERVER_PROTOCOL="HTTP/1.1"; export SERVER_PROTOCOL SERVER_SIGNATURE="<address>Apache/2.0.53 (Fedora) Server at hg.omnifarious.org Port 80</address>\; export SERVER_SIGNATURE " SERVER_SOFTWARE="Apache/2.0.53 (Fedora)"; export SERVER_SOFTWARE python hgweb.cgi >page1 2>&1 ; echo $? python hgwebdir.cgi >page2 2>&1 ; echo $? PATH_INFO="/test/" PATH_TRANSLATED="/var/something/test.cgi" REQUEST_URI="/test/test/" SCRIPT_URI="http://hg.omnifarious.org/test/test/" SCRIPT_URL="/test/test/" python hgwebdir.cgi >page3 2>&1 ; echo $? fgrep -i error page1 page2 page3 && exit 1 exit 0