tests/test-non-interactive-wsgi

inotify: make inotifydirstate.status() returns a tuple of lists.

This makes it consistent with dirstate.status(), which is important if
there are other extensions messing with the output of status().  Those
extensions can safely assume that dirstate.status() returns a tuple of
lists, because its docstring says it does.  But
inotifystatus.dirstate() returns a list of lists, which can break
those other extensions.

#!/bin/sh
# Tests if hgweb can run without touching sys.stdin, as is required
# by the WSGI standard and strictly implemented by mod_wsgi.

mkdir repo
cd repo
hg init
echo foo > bar
hg add bar
hg commit -m "test"
hg tip

cat > request.py <<EOF
from mercurial import dispatch
from mercurial.hgweb.hgweb_mod import hgweb
from mercurial.ui import ui
from mercurial import hg
from StringIO import StringIO
import os, sys

class FileLike(object):
    def __init__(self, real):
        self.real = real
    def fileno(self):
        print >> sys.__stdout__, 'FILENO'
        return self.real.fileno()
    def read(self):
        print >> sys.__stdout__, 'READ'
        return self.real.read()
    def readline(self):
        print >> sys.__stdout__, 'READLINE'
        return self.real.readline()

sys.stdin = FileLike(sys.stdin)
errors = StringIO()
input = StringIO()
output = StringIO()

def startrsp(headers, data):
	print '---- HEADERS'
	print headers
	print '---- DATA'
	print data
	return output.write

env = {
	'wsgi.version': (1, 0),
	'wsgi.url_scheme': 'http',
	'wsgi.errors': errors,
	'wsgi.input': input,
	'wsgi.multithread': False,
	'wsgi.multiprocess': False,
	'wsgi.run_once': False,
	'REQUEST_METHOD': 'GET',
	'SCRIPT_NAME': '',
	'PATH_INFO': '',
	'QUERY_STRING': '',
	'SERVER_NAME': '127.0.0.1',
	'SERVER_PORT': os.environ['HGPORT'],
	'SERVER_PROTOCOL': 'HTTP/1.0'
}

i = hgweb('.')
i(env, startrsp)
print '---- ERRORS'
print errors.getvalue()
print '---- OS.ENVIRON wsgi variables'
print sorted([x for x in os.environ if x.startswith('wsgi')])
print '---- request.ENVIRON wsgi variables'
print sorted([x for x in i.repo.ui.environ if x.startswith('wsgi')])
EOF

python request.py