X-Git-Url: http://www.git.cypherpunks.ru/?p=pyderasn.git;a=blobdiff_plain;f=tests%2Ftest_pyderasn.py;h=0ce2b31bd0433a2b6cacbabf80542cef1b57dd27;hp=797d9b02ed8ed73b281fdc4283409bf6e066c247;hb=24bd1587aa3d3ce2723043db8e81c1f56974dc09;hpb=f928d1e65eeff56c2b5d511567e6b52417195f3b

diff --git a/tests/test_pyderasn.py b/tests/test_pyderasn.py
index 797d9b0..0ce2b31 100644
--- a/tests/test_pyderasn.py
+++ b/tests/test_pyderasn.py
@@ -5457,6 +5457,37 @@ class TestSetOf(SeqOfMixing, CommonMixin, TestCase):
             b"".join(sorted([v.encode() for v in values])),
         )
 
+    @settings(max_examples=LONG_TEST_MAX_EXAMPLES)
+    @given(data_strategy())
+    def test_unsorted(self, d):
+        values = [OctetString(v).encode() for v in d.draw(sets(
+            binary(min_size=1, max_size=5),
+            min_size=2,
+            max_size=5,
+        ))]
+        values = d.draw(permutations(values))
+        assume(values != sorted(values))
+        encoded = b"".join(values)
+        seq_encoded = b"".join((
+            SetOf.tag_default,
+            len_encode(len(encoded)),
+            encoded,
+        ))
+
+        class Seq(SetOf):
+            schema = OctetString()
+        seq = Seq()
+        with assertRaisesRegex(self, DecodeError, "unordered SET OF"):
+            seq.decode(seq_encoded)
+
+        for ctx in ({"bered": True}, {"allow_unordered_set": True}):
+            seq_decoded, _ = Seq().decode(seq_encoded, ctx=ctx)
+            self.assertTrue(seq_decoded.bered)
+            self.assertSequenceEqual(
+                [obj.encode() for obj in seq_decoded],
+                values,
+            )
+
 
 class TestGoMarshalVectors(TestCase):
     def runTest(self):