def test_decode_header_utf8(self):
"""
Single part utf-8 encoded text.
"""
h = Header(b'M\xc3\xbcnchen', 'utf-8')
header_text = decode_header(h)
self.assertEqual('München', header_text)
def test_decode_header_iso(self):
"""
Single part iso-8859-1 encoded text.
"""
h = Header(b'M\xfcnchen', 'iso-8859-1')
header_text = decode_header(h)
self.assertEqual('München', header_text)
def test_decode_header_multipart(self):
"""
Two part header: iso-8859-1 and utf-8
"""
h = Header(b'M\xfcnchen', 'iso-8859-1')
h.append(b' M\xc3\xbcnchen', 'utf-8')
header_text = decode_header(h)
self.assertEqual('München München', header_text)
