A dummy test for randomBytes

2021-12-09 18:44:57 +02:00 · 2021-12-09 18:44:57 +02:00 · bbede1d449
commit bbede1d449
parent f3ccc361fc
1 changed files with 8 additions and 0 deletions
--- a/src/tests/test_crypto.py
+++ b/src/tests/test_crypto.py
@ -74,6 +74,14 @@ class TestHighlevelcrypto(unittest.TestCase):
        self.assertEqual(
            highlevelcrypto.double_sha512(b'hello'), sample_double_sha512)

+    def test_randomBytes(self):
+        """Dummy checks for random bytes"""
+        for n in (8, 32, 64):
+            data = highlevelcrypto.randomBytes(n)
+            self.assertEqual(len(data), n)
+            self.assertNotEqual(len(set(data)), 1)
+            self.assertNotEqual(data, highlevelcrypto.randomBytes(n))
+
    def test_verify(self):
        """Verify sample signatures and newly generated ones"""
        pubkey_hex = hexlify(sample_pubsigningkey)