def test_write_encoding_mismatch(self):
'''
Attempt to decode a unicode character with the ASCII encoding
and assert that this raises an error.
'''
rule = rules.Bytes('ascii')
self.assertRaises(ValueError, rule.write, 'ጷ'.encode('utf8'))
def test_read_encoding_mismatch(self):
'''
Attempt to encode a unicode character with the ASCII encoding
and assert that this raises an error.
'''
rule = rules.Bytes('ascii')
self.assertRaises(ValueError, rule.read, 'ጷ')
def test_write_utf16(self):
rule = rules.Bytes('utf16')
self.assertEqual(rule.write('hello'.encode('utf16')), 'hello')
def test_write(self):
rule = rules.Bytes()
self.assertEqual(rule.write(b'hello'), 'hello')
def test_read_utf16(self):
rule = rules.Bytes('utf16')
self.assertEqual(rule.read('hello'), 'hello'.encode('utf16'))
def test_read(self):
rule = rules.Bytes()
self.assertEqual(rule.read('hello'), b'hello')