X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=tests%2Ftest_pyderasn.py;h=147e3cd30457860db037ab519467e05dce6c2933;hb=a34b3e75db1e13750560c89c2b80821f2e5d0d1f;hp=864c66bbbc847b6ed2ae573bedb4ce67e9d4ee66;hpb=fda5cb9cfd5c69b1ae3373a22d27d1b5afffa353;p=pyderasn.git

diff --git a/tests/test_pyderasn.py b/tests/test_pyderasn.py
index 864c66b..147e3cd 100644
--- a/tests/test_pyderasn.py
+++ b/tests/test_pyderasn.py
@@ -77,6 +77,9 @@ from pyderasn import InvalidOID
 from pyderasn import InvalidValueType
 from pyderasn import len_decode
 from pyderasn import len_encode
+from pyderasn import LEN_YYMMDDHHMMSSZ
+from pyderasn import LEN_YYYYMMDDHHMMSSDMZ
+from pyderasn import LEN_YYYYMMDDHHMMSSZ
 from pyderasn import LENINDEF
 from pyderasn import NotEnoughData
 from pyderasn import Null
@@ -3609,6 +3612,48 @@ class TestGeneralizedTime(TimeMixin, CommonMixin, TestCase):
             datetime(2010, 1, 2, 3, 4, 5, 0),
         )
 
+    @given(
+        binary(
+            min_size=(LEN_YYYYMMDDHHMMSSZ - 1) // 2,
+            max_size=(LEN_YYYYMMDDHHMMSSZ - 1) // 2,
+        ),
+        binary(min_size=1, max_size=1),
+        binary(
+            min_size=(LEN_YYYYMMDDHHMMSSZ - 1) // 2,
+            max_size=(LEN_YYYYMMDDHHMMSSZ - 1) // 2,
+        ),
+    )
+    def test_junk(self, part0, part1, part2):
+        junk = part0 + part1 + part2
+        assume(not (set(junk) <= set(digits.encode("ascii"))))
+        with self.assertRaises(DecodeError):
+            GeneralizedTime().decode(
+                GeneralizedTime.tag_default +
+                len_encode(len(junk)) +
+                junk
+            )
+
+    @given(
+        binary(
+            min_size=(LEN_YYYYMMDDHHMMSSDMZ - 1) // 2,
+            max_size=(LEN_YYYYMMDDHHMMSSDMZ - 1) // 2,
+        ),
+        binary(min_size=1, max_size=1),
+        binary(
+            min_size=(LEN_YYYYMMDDHHMMSSDMZ - 1) // 2,
+            max_size=(LEN_YYYYMMDDHHMMSSDMZ - 1) // 2,
+        ),
+    )
+    def test_junk_dm(self, part0, part1, part2):
+        junk = part0 + part1 + part2
+        assume(not (set(junk) <= set(digits.encode("ascii"))))
+        with self.assertRaises(DecodeError):
+            GeneralizedTime().decode(
+                GeneralizedTime.tag_default +
+                len_encode(len(junk)) +
+                junk
+            )
+
 
 class TestUTCTime(TimeMixin, CommonMixin, TestCase):
     base_klass = UTCTime
@@ -3673,6 +3718,27 @@ class TestUTCTime(TimeMixin, CommonMixin, TestCase):
             1900 + year,
         )
 
+    @given(
+        binary(
+            min_size=(LEN_YYMMDDHHMMSSZ - 1) // 2,
+            max_size=(LEN_YYMMDDHHMMSSZ - 1) // 2,
+        ),
+        binary(min_size=1, max_size=1),
+        binary(
+            min_size=(LEN_YYMMDDHHMMSSZ - 1) // 2,
+            max_size=(LEN_YYMMDDHHMMSSZ - 1) // 2,
+        ),
+    )
+    def test_junk(self, part0, part1, part2):
+        junk = part0 + part1 + part2
+        assume(not (set(junk) <= set(digits.encode("ascii"))))
+        with self.assertRaises(DecodeError):
+            UTCTime().decode(
+                UTCTime.tag_default +
+                len_encode(len(junk)) +
+                junk
+            )
+
 
 @composite
 def any_values_strategy(draw, do_expl=False):