def test_empty_longstr(self):
w = AMQPWriter()
w.write_longstr('')
s = w.getvalue()
self.assertEqualBinary(s, '\x00\x00\x00\x00')
r = AMQPReader(s)
self.assertEqual(r.read_longstr(), '')
def test_longstr_unicode(self):
val = u'a' * 512
w = AMQPWriter()
w.write_longstr(val)
s = w.getvalue()
self.assertEqualBinary(s, '\x00\x00\x02\x00' + ('a' * 512))
r = AMQPReader(s)
self.assertEqual(r.read_longstr(), val)
