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import unittest
from io import StringIO
from iniparse import ini
class TestUnicode(unittest.TestCase):
"""Test files read in unicode-mode."""
s1 = u"""\
[foo]
bar = fish
"""
s2 = u"""\
\ufeff[foo]
bar = mammal
baz = Marc-Andr\202
"""
def basic_tests(self, s, strable):
f = StringIO(s)
i = ini.INIConfig(f)
self.assertEqual(str(i), s)
self.assertEqual(type(i.foo.bar), str)
if strable:
self.assertEqual(str(i), str(s))
else:
self.assertRaises(UnicodeEncodeError, lambda: str(i).encode('ascii'))
return i
def test_ascii(self):
i = self.basic_tests(self.s1, strable=True)
self.assertEqual(i.foo.bar, 'fish')
def test_unicode_without_bom(self):
i = self.basic_tests(self.s2[1:], strable=False)
self.assertEqual(i.foo.bar, 'mammal')
self.assertEqual(i.foo.baz, u'Marc-Andr\202')
def test_unicode_with_bom(self):
i = self.basic_tests(self.s2, strable=False)
self.assertEqual(i.foo.bar, 'mammal')
self.assertEqual(i.foo.baz, u'Marc-Andr\202')
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