Add test module for the core authentication module

Author: itziakos

win32ctypes/tests/test_authentication.py

@@ -0,0 +1,40 @@
+#
+# (C) Copyright 2022 Enthought, Inc., Austin, TX
+# All right reserved.
+#
+# This file is open source software distributed according to the terms in
+# LICENSE.txt
+#
+import unittest
+
+from win32ctypes.core._authentication import CREDENTIAL
+from win32ctypes.constants import (
+    CRED_TYPE_GENERIC, CRED_PERSIST_ENTERPRISE)
+
+
+class TestCREDENTIAL(unittest.TestCase):
+
+    def test_from_dict(self):
+        # given
+        username = u"john"
+        password = u"doefsajfsakfj"
+        comment = u"Created by MiniPyWin32Cred test suite"
+        target = "{0}@{1}".format(username, password)
+        data = {
+            "Type": CRED_TYPE_GENERIC,
+            "TargetName": target,
+            "UserName": username,
+            "CredentialBlob": password,
+            "Comment": comment,
+            "Persist": CRED_PERSIST_ENTERPRISE}
+
+        # when
+        result = CREDENTIAL.fromdict(data)
+
+        # then
+        self.assertEqual(result.Type, CRED_TYPE_GENERIC)
+        self.assertEqual(result.TargetName, target)
+        self.assertEqual(result.UserName, username)
+        self.assertEqual(result.CredentialBlobSize, 26)
+        self.assertEqual(result.Comment, comment)
+        self.assertEqual(result.Persist, CRED_PERSIST_ENTERPRISE)