Initial support for CER encoding

[pyderasn.git] / tests / test_crl.py

diff --git a/tests/test_crl.py b/tests/test_crl.py
index 7368d7fc707550bfe57643c87ae39ba2cf88602d..317355213365e389c5d17f5bc3a31857df8e3dd2 100644 (file)
--- a/tests/test_crl.py
+++ b/tests/test_crl.py
@@ -14,10 +14,16 @@
 # You should have received a copy of the GNU Lesser General Public
 # License along with this program.  If not, see
 # <http://www.gnu.org/licenses/>.
-"""CRL related schemes, just to test the performance with them
+"""CRL related schemas, just to test the performance with them
 """
 
+from os.path import exists
+from time import time
+from unittest import skipIf
+from unittest import TestCase
+
 from pyderasn import BitString
+from pyderasn import encode_cer
 from pyderasn import Sequence
 from pyderasn import SequenceOf
 from pyderasn import tag_ctxc
@@ -60,3 +66,24 @@ class CertificateList(Sequence):
         ("signatureAlgorithm", AlgorithmIdentifier()),
         ("signatureValue", BitString()),
     )
+
+@skipIf(not exists("revoke.crl"), "CACert's revoke.crl not found")
+class TestCACert(TestCase):
+    def test_cer(self):
+        with open("revoke.crl", "rb") as fd:
+            raw = fd.read()
+        print("DER read")
+        start = time()
+        crl1 = CertificateList().decod(raw)
+        print("DER decoded", time() - start)
+        start = time()
+        cer_raw = encode_cer(crl1)
+        print("CER encoded", time() - start)
+        start = time()
+        crl2 = CertificateList().decod(cer_raw, ctx={"bered": True})
+        print("CER decoded", time() - start)
+        self.assertEqual(crl2, crl1)
+        start = time()
+        der_raw = crl2.encode()
+        print("DER encoded", time() - start)
+        self.assertSequenceEqual(der_raw, raw)