def test_thaw_errors():
buf = freeze_basic_mapping({ 'hello': 'world' })
for s in (buf[1:], buf[:-1],
b'"foo"[2]', b'open("/dev/null", "r")',
b'"foo".__class__'):
with pytest.raises(ThawError):
thaw_basic_mapping(s)
def test_simple():
d = { 'hello': 42,
'world': True,
'data': b'fooxyz',
'str': 'nice' }
assert thaw_basic_mapping(freeze_basic_mapping(d)) == d
