def test_parse_string_encoded():
assert parse(b's',
struct.pack('%is' % padded(len('t')), u'é'.encode('utf8')),
encoding='utf8')[0] == u'é'
s = u'aééééààààa'
s_ = s.encode('utf8')
assert parse(b's',
struct.pack('%is' % padded(len(s_) + 1), s_ + b'\0'),
encoding='utf8')[0] == s
with raises(UnicodeDecodeError):
parse(b's',
struct.pack('%is' % padded(len(s_) + 1), s_ + b'\0'),
encoding='ascii')[0] == s
assert parse(b's',
struct.pack('%is' % padded(len(s_) + 1), s_ + b'\0'),
encoding='ascii',
encoding_errors='replace')[0] == u'a����������������a'
assert parse(b's',
struct.pack('%is' % padded(len(s_) + 1), s_ + b'\0'),
encoding='ascii',
encoding_errors='ignore')[0] == 'aa'
def test_parse_blob():
length = 10
data = tuple(range(length))
pad = padded(length, 8)
fmt = '>i%iQ' % pad
s = struct.pack(fmt, length, *(data + (pad - length) * (0, )))
result = parse(b'b', s)[0]
assert result == data
def test_read_bundle():
pad = padded(len('#bundle'))
data = struct.pack('>%isQ' % pad, b'#bundle', 1)
tests = (
message_1,
message_2,
message_1,
message_2,
)
for source, msg, result in tests:
msg = struct.pack('>%iB' % len(msg), *msg)
assert read_message(msg)[::2] == result
data += struct.pack('>i', len(msg)) + msg
timetag, messages = read_bundle(data)
for test, r in zip(tests, messages):
assert (r[0], r[2]) == test[2]
def test_parse_string():
assert parse(b's', struct.pack('%is' % padded(len('t')), b't'))[0] == b't'
s = b'test'
# XXX should we need to add the null byte ourselves?
assert parse(b's', struct.pack('%is' % padded(len(s) + 1),
s + b'\0'))[0] == s
def test_padd_string():
for i in range(8):
length = padded(i)
assert length % 4 == 0
assert length >= i
