X-Git-Url: http://www.git.cypherpunks.ru/?p=pyderasn.git;a=blobdiff_plain;f=tests%2Ftest_pyderasn.py;h=5b98ea60cf1012c829ef6b9d396ac245e858343b;hp=498b160a23698a7ba37848c3a2cbf87e9f627034;hb=761a36dafa03cb67bca1b7777031c40c999528a1;hpb=78833daa9b9637827bfb570135e699b5871aefd3

diff --git a/tests/test_pyderasn.py b/tests/test_pyderasn.py
index 498b160..5b98ea6 100644
--- a/tests/test_pyderasn.py
+++ b/tests/test_pyderasn.py
@@ -5112,3 +5112,26 @@ class TestAbsDecodePath(TestCase):
             abs_decode_path(decode_path, tuple([".."] * number_of_dots) + rel_path),
             decode_path[:-number_of_dots] + rel_path,
         )
+
+
+class TestStrictDefaultExistence(TestCase):
+    @given(data_strategy())
+    def runTest(self, d):
+        count = d.draw(integers(min_value=1, max_value=10))
+        chosen = d.draw(integers(min_value=0, max_value=count - 1))
+        _schema = [
+            ("int%d" % i, Integer(expl=tag_ctxc(i + 1)))
+            for i in range(count)
+        ]
+
+        class Seq(Sequence):
+            schema = _schema
+        seq = Seq()
+        for i in range(count):
+            seq["int%d" % i] = Integer(123)
+        raw = seq.encode()
+        chosen = "int%d" % chosen
+        seq.specs[chosen] = seq.specs[chosen](default=123)
+        seq.decode(raw)
+        with assertRaisesRegex(self, DecodeError, "DEFAULT value met"):
+            seq.decode(raw, ctx={"strict_default_existence": True})