test_main.py

import json
from fastapi.testclient import TestClient
from mysite.asgi import app

import json
from fastapi.testclient import TestClient
#from main import app

client = TestClient(app)


def load_saved_request(filename: str):
    with open(filename, 'r', encoding='utf-8') as f:
        data = json.load(f)
    headers = data['headers']
    body = data['body'].encode('utf-8')  # Bodyをバイナリ形式にエンコード
    return headers, body

def test_saved_request():
    headers, body = load_saved_request('request.json')

    # headersの処理
    processed_headers = {key.lower(): value for key, value in headers.items()}

    response = client.post("/webhook", data=body, headers=processed_headers)
    
    assert response.status_code == 200, f"Unexpected status code: {response.status_code}, {response.json()}"
    assert response.json() == {"message": "Webhook received"}

if __name__ == "__main__":
    test_saved_request()