[1.1.X] Fixed #11624: `render_to_kmz` no longer balks on non-ASCII data.

import cStringIO, zipfile

from django.conf import settings

from django.http import HttpResponse

from django.template import loader

    "Returns compressed KMZ from the given KML string."

    kmz = cStringIO.StringIO()

    zf = zipfile.ZipFile(kmz, 'a', zipfile.ZIP_DEFLATED)

    zf.writestr('doc.kml', kml)

    zf.writestr('doc.kml', kml.encode(settings.DEFAULT_CHARSET))

    zf.close()

    kmz.seek(0)

    return kmz.read()

import os, unittest

from django.contrib.gis.db.backend import SpatialBackend

from django.contrib.gis.tests.utils import no_mysql, no_oracle, no_postgis

from django.contrib.gis.shortcuts import render_to_kmz

from models import City

class GeoRegressionTests(unittest.TestCase):

        self.assertEqual(pnt, City.objects.get(name='Pueblo').point)

        City.objects.filter(name='Pueblo').update(point=bak)

        self.assertEqual(bak, City.objects.get(name='Pueblo').point)

    def test02_kmz(self):

        "Testing `render_to_kmz` with non-ASCII data, see #11624."

        name = '\xc3\x85land Islands'.decode('iso-8859-1')

        places = [{'name' : name,

                  'description' : name,

                  'kml' : '<Point><coordinates>5.0,23.0</coordinates></Point>'

                  }]

        kmz = render_to_kmz('gis/kml/placemarks.kml', {'places' : places})