ripemd160 support + long string hash test

* Note that the long string hash test for RIPEMD160 adds a vector in the
  test. You can verify this vector (for b"a" * 1000000) on the RIPE
  homepage: http://homes.esat.kuleuven.be/~bosselae/ripemd160.html

1 files changed, 21 insertions, 1 deletions

diff --git a/tests/primitives/test_hash_vectors.py b/tests/primitives/test_hash_vectors.py
index d0fe46d1..51c4b85d 100644
--- a/tests/primitives/test_hash_vectors.py
+++ b/tests/primitives/test_hash_vectors.py
@@ -17,7 +17,7 @@ import os
 
 from cryptography.primitives import hashes
 
-from .utils import generate_hash_test
+from .utils import generate_hash_test, generate_long_string_hash_test
 from ..utils import load_hash_vectors_from_file
 
 
@@ -89,3 +89,23 @@ class TestSHA512(object):
         only_if=lambda api: api.supports_hash(hashes.SHA512),
         skip_message="Does not support SHA512",
     )
+
+
+class TestRIPEMD160(object):
+    test_RIPEMD160 = generate_hash_test(
+        load_hash_vectors_from_file,
+        os.path.join("ISO", "ripemd160"),
+        [
+            "ripevectors.txt",
+        ],
+        hashes.RIPEMD160,
+        only_if=lambda api: api.supports_hash(hashes.RIPEMD160),
+        skip_message="Does not support RIPEMD160",
+    )
+
+    test_RIPEMD160_long_string = generate_long_string_hash_test(
+        hashes.RIPEMD160,
+        "52783243c1697bdbe16d37f97f68f08325dc1528",
+        only_if=lambda api: api.supports_hash(hashes.RIPEMD160),
+        skip_message="Does not support RIPEMD160",
+    )