tests on indexing
diff --git a/tests/test_x509.py b/tests/test_x509.py
index ab4d666..099dfd5 100644
--- a/tests/test_x509.py
+++ b/tests/test_x509.py
@@ -332,7 +332,6 @@
@pytest.mark.requires_backend_interface(interface=X509Backend)
class TestRevokedCertificate(object):
-
def test_revoked_basics(self, backend):
crl = _load_cert(
os.path.join("x509", "custom", "crl_all_reasons.pem"),
@@ -460,6 +459,18 @@
with pytest.raises(ValueError):
crl[0].extensions
+ def test_indexing(self, backend):
+ crl = _load_cert(
+ os.path.join("x509", "custom", "crl_empty.pem"),
+ x509.load_pem_x509_crl,
+ backend
+ )
+
+ with pytest.raises(IndexError):
+ crl[-1]
+ with pytest.raises(IndexError):
+ crl[0]
+
@pytest.mark.requires_backend_interface(interface=RSABackend)
@pytest.mark.requires_backend_interface(interface=X509Backend)