[AUR-361] Setup pre-commit, pytest, GitHub actions, ssh-secret (#3)

Co-authored-by: trducng <trungduc1992@gmail.com>

tests/test_llms_chat_models.py

@@ -1,15 +1,10 @@
 from unittest.mock import patch
 
 from langchain.chat_models import AzureChatOpenAI as AzureChatOpenAILC
-from langchain.schema.messages import (
-    SystemMessage,
-    HumanMessage,
-    AIMessage,
-)
+from langchain.schema.messages import AIMessage, HumanMessage, SystemMessage
 
-from kotaemon.llms.chats.openai import AzureChatOpenAI
 from kotaemon.llms.base import LLMInterface
-
+from kotaemon.llms.chats.openai import AzureChatOpenAI
 
 _openai_chat_completion_response = {
     "id": "chatcmpl-7qyuw6Q1CFCpcKsMdFkmUPUa7JP2x",
@@ -49,7 +44,9 @@ def test_azureopenai_model(openai_completion):
 
     # test for str input - stream mode
     output = model("hello world")
-    assert isinstance(output, LLMInterface), "Output for single text is not LLMInterface"
+    assert isinstance(
+        output, LLMInterface
+    ), "Output for single text is not LLMInterface"
     openai_completion.assert_called()
 
     # test for list[str] input - batch mode
@@ -67,7 +64,9 @@ def test_azureopenai_model(openai_completion):
     ]
 
     output = model(messages)
-    assert isinstance(output, LLMInterface), "Output for single text is not LLMInterface"
+    assert isinstance(
+        output, LLMInterface
+    ), "Output for single text is not LLMInterface"
     openai_completion.assert_called()
 
     # test for list[list[message]] input - batch mode
@@ -75,4 +74,3 @@ def test_azureopenai_model(openai_completion):
     assert isinstance(output, list), "Output for batch string is not a list"
     assert isinstance(output[0], LLMInterface), "Output for text is not LLMInterface"
     openai_completion.assert_called()
-