Files
ea-chatbot-lg/backend/tests/api/test_api_auth.py

126 lines
4.9 KiB
Python

import pytest
from fastapi.testclient import TestClient
from unittest.mock import patch
from ea_chatbot.api.main import app
from ea_chatbot.history.models import User
# We will need to mock HistoryManager and get_db dependencies later
# For now, we define the expected behavior of the auth endpoints.
@pytest.fixture
def client():
return TestClient(app)
@pytest.fixture
def mock_user():
return User(
id="user-123",
username="test@example.com",
display_name="Test User",
password_hash="hashed_password",
theme_preference="light"
)
def test_register_user_success(client):
"""Test successful user registration."""
# We mock it where it is used in the router
with patch("ea_chatbot.api.routers.auth.history_manager") as mock_hm:
mock_hm.get_user.return_value = None
mock_hm.create_user.return_value = User(id="1", username="new@example.com", display_name="New", theme_preference="light")
response = client.post(
"/api/v1/auth/register",
json={"email": "new@example.com", "password": "password123", "display_name": "New"}
)
assert response.status_code == 201
assert response.json()["email"] == "new@example.com"
def test_login_success(client):
"""Test successful login and JWT return."""
with patch("ea_chatbot.api.routers.auth.history_manager") as mock_hm:
mock_hm.authenticate_user.return_value = User(id="1", username="test@example.com")
response = client.post(
"/api/v1/auth/login",
data={"username": "test@example.com", "password": "password123"}
)
assert response.status_code == 200
assert "access_token" in response.json()
assert response.json()["token_type"] == "bearer"
def test_login_invalid_credentials(client):
"""Test login with wrong password."""
with patch("ea_chatbot.api.routers.auth.history_manager") as mock_hm:
mock_hm.authenticate_user.return_value = None
response = client.post(
"/api/v1/auth/login",
data={"username": "test@example.com", "password": "wrongpassword"}
)
assert response.status_code == 401
assert "detail" in response.json()
def test_protected_route_without_token(client):
"""Test that protected routes require a token."""
response = client.get("/api/v1/auth/me")
assert response.status_code == 401
def test_oidc_login_redirect(client):
"""Test that OIDC login returns a redirect URL and sets session cookie."""
with patch("ea_chatbot.api.routers.auth.oidc_client") as mock_oidc:
mock_oidc.get_auth_data.return_value = {
"url": "https://oidc-provider.com/auth",
"state": "test_state",
"nonce": "test_nonce",
"code_verifier": "test_verifier"
}
response = client.get("/api/v1/auth/oidc/login")
assert response.status_code == 200
assert response.json()["url"] == "https://oidc-provider.com/auth"
assert "oidc_session" in response.cookies
def test_oidc_callback_success(client):
"""Test successful OIDC callback and JWT issuance."""
with patch("ea_chatbot.api.routers.auth.oidc_client") as mock_oidc, \
patch("ea_chatbot.api.routers.auth.OIDCSession.decrypt") as mock_decrypt, \
patch("ea_chatbot.api.routers.auth.history_manager") as mock_hm:
mock_decrypt.return_value = {
"state": "test_state",
"nonce": "test_nonce",
"code_verifier": "test_verifier"
}
mock_oidc.exchange_code_for_token.return_value = {"id_token": "fake_id_token"}
mock_oidc.validate_id_token.return_value = {"email": "sso@example.com", "name": "SSO User"}
mock_hm.sync_user_from_oidc.return_value = User(id="sso-123", username="sso@example.com", display_name="SSO User", theme_preference="light")
client.cookies.set("oidc_session", "fake_token")
response = client.get(
"/api/v1/auth/oidc/callback?code=some-code&state=test_state",
follow_redirects=False
)
assert response.status_code == 302
assert "access_token" in response.cookies
def test_get_me_success(client):
"""Test getting current user with a valid token."""
from ea_chatbot.api.utils import create_access_token
token = create_access_token(data={"sub": "123"})
with patch("ea_chatbot.api.dependencies.history_manager") as mock_hm:
mock_hm.get_user_by_id.return_value = User(id="123", username="test@example.com", display_name="Test", theme_preference="light")
response = client.get(
"/api/v1/auth/me",
headers={"Authorization": f"Bearer {token}"}
)
assert response.status_code == 200
assert response.json()["email"] == "test@example.com"
assert response.json()["id"] == "123"