1 # -*- coding: utf-8 -*-

     2 from unittest import TestCase

     3 

     4 from django.template import Template, TemplateEncodingError, Context

     5 from django.utils.safestring import SafeData

     6 

     7 

     8 class UnicodeTests(TestCase):

     9     def test_template(self):

    10         # Templates can be created from unicode strings.

    11         t1 = Template(u'ŠĐĆŽćžšđ {{ var }}')

    12         # Templates can also be created from bytestrings. These are assumed to

    13         # be encoded using UTF-8.

    14         s = '\xc5\xa0\xc4\x90\xc4\x86\xc5\xbd\xc4\x87\xc5\xbe\xc5\xa1\xc4\x91 {{ var }}'

    15         t2 = Template(s)

    16         s = '\x80\xc5\xc0'

    17         self.assertRaises(TemplateEncodingError, Template, s)

    18 

    19         # Contexts can be constructed from unicode or UTF-8 bytestrings.

    20         c1 = Context({"var": "foo"})

    21         c2 = Context({u"var": "foo"})

    22         c3 = Context({"var": u"Đđ"})

    23         c4 = Context({u"var": "\xc4\x90\xc4\x91"})

    24 

    25         # Since both templates and all four contexts represent the same thing,

    26         # they all render the same (and are returned as unicode objects and

    27         # "safe" objects as well, for auto-escaping purposes).

    28         self.assertEqual(t1.render(c3), t2.render(c3))

    29         self.assertTrue(isinstance(t1.render(c3), unicode))

    30         self.assertTrue(isinstance(t1.render(c3), SafeData))