Add test for gpt4all

Author: Simatwa

tests/test_gpt4all.py

@@ -0,0 +1,14 @@
+import unittest
+import tests.base as base
+from pytgpt.gpt4all import GPT4ALL
+from os import getenv
+
+
+class TestGpt4all(base.llmBase):
+    def setUp(self):
+        self.bot = GPT4ALL(getenv("model_path"))
+        self.prompt = base.prompt
+
+
+if __name__ == "__main__":
+    unittest.main()