min_size=len(_schema),
max_size=len(_schema),
))]
+ class Wahl(Choice):
+ schema = (("int", Integer()),)
class SeqWithoutDefault(self.base_klass):
schema = [
- (n, Integer(impl=t))
+ (n, Wahl(expl=t))
for (n, _), t in zip(_schema, tags)
]
seq_without_default = SeqWithoutDefault()
for name, value in _schema:
- seq_without_default[name] = Integer(value)
+ seq_without_default[name] = Wahl(("int", Integer(value)))
seq_encoded = seq_without_default.encode()
+ seq_without_default.decode(seq_encoded)
+ self.assertEqual(
+ len(list(seq_without_default.decode_evgen(seq_encoded))),
+ len(_schema) * 2 + 1,
+ )
class SeqWithDefault(self.base_klass):
schema = [
- (n, Integer(default=v, impl=t))
+ (n, Wahl(default=Wahl(("int", Integer(v))), expl=t))
for (n, v), t in zip(_schema, tags)
]
seq_with_default = SeqWithDefault()
with assertRaisesRegex(self, DecodeError, "DEFAULT value met"):
seq_with_default.decode(seq_encoded)
+ with assertRaisesRegex(self, DecodeError, "DEFAULT value met"):
+ list(seq_with_default.decode_evgen(seq_encoded))
for ctx in ({"bered": True}, {"allow_default_values": True}):
seq_decoded, _ = seq_with_default.decode(seq_encoded, ctx=ctx)
self.assertTrue(seq_decoded.ber_encoded)
self.assertTrue(seq_decoded.bered)
for name, value in _schema:
self.assertEqual(seq_decoded[name], seq_with_default[name])
- self.assertEqual(seq_decoded[name], value)
+ self.assertEqual(seq_decoded[name].value, value)
+ self.assertEqual(
+ len(list(seq_with_default.decode_evgen(seq_encoded, ctx=ctx))),
+ len(_schema) + 1,
+ )
+
+ seq_without_default = SeqWithoutDefault()
+ for name, value in _schema:
+ seq_without_default[name] = Wahl(("int", Integer(value + 1)))
+ seq_encoded = seq_without_default.encode()
+ seq_with_default.decode(seq_encoded)
+ self.assertEqual(
+ len(list(seq_with_default.decode_evgen(seq_encoded))),
+ len(_schema) + 1,
+ )
@given(data_strategy())
def test_missing_from_spec(self, d):
seq_missing = SeqMissing()
with self.assertRaises(TagMismatch):
seq_missing.decode(seq_encoded)
+ with self.assertRaises(TagMismatch):
+ list(seq_missing.decode_evgen(seq_encoded))
def test_bered(self):
class Seq(self.base_klass):
encoded = Seq.tag_default + len_encode(len(encoded)) + encoded
with self.assertRaises(DecodeError):
Seq().decode(encoded)
+ with self.assertRaises(DecodeError):
+ list(Seq().decode_evgen(encoded))
+ list(Seq().decode_evgen(encoded, ctx={"bered": True}))
decoded, _ = Seq().decode(encoded, ctx={"bered": True})
self.assertFalse(decoded.ber_encoded)
self.assertFalse(decoded.lenindef)