refactor tests for readability + linting fixes

ws.py

@@ -1,59 +0,0 @@
-#!/usr/bin/env python
-
-# WS server example
-
-import asyncio
-import websockets
-
-# Imports the Google Cloud client library
-from google.cloud import speech
-
-# Instantiates a client
-client = speech.SpeechClient()
-
-speechtotext_client = speech.SpeechClient()
-
-config = speech.RecognitionConfig(
-    audio_channel_count=1,
-    encoding=speech.RecognitionConfig.AudioEncoding.LINEAR16,
-    sample_rate_hertz=16000,
-    language_code="en-US",
-)
-
-# Transcribe an audio file.
-def transcribe(content):
-
-    print(len(content))
-    audio = speech.RecognitionAudio(content=content)
-
-    # Detects speech in the audio file
-    response = speechtotext_client.recognize(config=config, audio=audio)
-    input(f"Response: {response}")
-
-    for result in response.results:
-        return result.alternatives[0].transcript
-
-
-async def session(websocket, path):
-    buf = []
-
-    chunk = await websocket.recv()
-    input(type(chunk))
-    transcribe(chunk)
-     # while True:
-     #     chunk = await websocket.recv_frame()
-
-     #     if chunk == "stop":
-     #         break
-
-     #     buf.append(chunk)
-
-     # input(f"Buffer sample: {buf[0]}")
-     # audio = b"".join(buf)
-
-     # transcribe(audio)
-
-
-start_server = websockets.serve(session, "localhost", 8080)
-asyncio.get_event_loop().run_until_complete(start_server)
-asyncio.get_event_loop().run_forever()