Merge pull request #66 from web-push-libs/public_bytes

Use public_bytes() method in test

Author: martinthomson

python/http_ece/tests/test_ece.py

@@ -52,7 +52,9 @@ def make_key():
 class TestEce(unittest.TestCase):
     def setUp(self):
         self.private_key = make_key()
-        self.dh = self.private_key.public_key().public_numbers().encode_point()
+        self.dh = self.private_key.public_key().public_bytes(
+            Encoding.X962, PublicFormat.UncompressedPoint
+        )
         self.m_key = os.urandom(16)
         self.m_salt = os.urandom(16)