|
| 1 | +""" |
| 2 | +Shared pytest fixtures for mail-service tests. |
| 3 | +
|
| 4 | +Uses mongomock to avoid requiring a real MongoDB instance. |
| 5 | +""" |
| 6 | + |
| 7 | +import os |
| 8 | + |
| 9 | +# Set test environment BEFORE importing app |
| 10 | +os.environ.update({ |
| 11 | + "MONGO_URL": "mongomock://localhost", |
| 12 | + "DB_NAME": "test_mailserver", |
| 13 | + "JWT_SECRET": "test-secret-key-for-ci", |
| 14 | + "API_KEY": "test-api-key", |
| 15 | + "SMTP_HOSTNAME": "mail.test.local", |
| 16 | + "DOMAINS": "test.local,example.test", |
| 17 | + "ENVIRONMENT": "development", |
| 18 | + "RATE_LIMIT_MAX": "0", # disable rate limiting in tests |
| 19 | +}) |
| 20 | + |
| 21 | +import pytest |
| 22 | +from unittest.mock import patch, MagicMock |
| 23 | +import mongomock |
| 24 | +from fastapi.testclient import TestClient |
| 25 | + |
| 26 | + |
| 27 | +@pytest.fixture(autouse=True) |
| 28 | +def mock_mongo(): |
| 29 | + """Replace pymongo with mongomock for all tests.""" |
| 30 | + mock_client = mongomock.MongoClient() |
| 31 | + mock_db = mock_client["test_mailserver"] |
| 32 | + |
| 33 | + with patch("app.mongo_client", mock_client), \ |
| 34 | + patch("app.db", mock_db): |
| 35 | + # Re-init indexes |
| 36 | + from app import init_db |
| 37 | + init_db() |
| 38 | + yield mock_db |
| 39 | + |
| 40 | + mock_client.close() |
| 41 | + |
| 42 | + |
| 43 | +@pytest.fixture(autouse=True) |
| 44 | +def mock_smtp(): |
| 45 | + """Prevent SMTP server from actually starting during tests.""" |
| 46 | + with patch("app.start_smtp_server"): |
| 47 | + yield |
| 48 | + |
| 49 | + |
| 50 | +@pytest.fixture |
| 51 | +def client(mock_mongo, mock_smtp): |
| 52 | + """FastAPI test client.""" |
| 53 | + from app import app |
| 54 | + with TestClient(app) as c: |
| 55 | + yield c |
| 56 | + |
| 57 | + |
| 58 | +@pytest.fixture |
| 59 | +def test_account(client): |
| 60 | + """Create a test account and return (address, password, token).""" |
| 61 | + address = "testuser@test.local" |
| 62 | + password = "testpass123" |
| 63 | + |
| 64 | + resp = client.post("/accounts", json={"address": address, "password": password}) |
| 65 | + assert resp.status_code == 201 |
| 66 | + |
| 67 | + resp = client.post("/token", json={"address": address, "password": password}) |
| 68 | + assert resp.status_code == 200 |
| 69 | + token = resp.json()["token"] |
| 70 | + |
| 71 | + return address, password, token |
| 72 | + |
| 73 | + |
| 74 | +@pytest.fixture |
| 75 | +def auth_header(test_account): |
| 76 | + """Authorization header for authenticated requests.""" |
| 77 | + _, _, token = test_account |
| 78 | + return {"Authorization": f"Bearer {token}"} |
| 79 | + |
| 80 | + |
| 81 | +@pytest.fixture |
| 82 | +def sample_message(mock_mongo, test_account): |
| 83 | + """Insert a sample message into the DB and return its ID.""" |
| 84 | + from datetime import datetime, timezone |
| 85 | + from bson import ObjectId |
| 86 | + |
| 87 | + address = test_account[0] |
| 88 | + msg_id = ObjectId() |
| 89 | + mock_mongo.messages.insert_one({ |
| 90 | + "_id": msg_id, |
| 91 | + "to_addresses": [address], |
| 92 | + "from": {"address": "sender@external.com", "name": "Test Sender"}, |
| 93 | + "to": [{"address": address, "name": ""}], |
| 94 | + "subject": "Test Subject", |
| 95 | + "intro": "This is a test email preview", |
| 96 | + "text": "Hello, this is a test email body.", |
| 97 | + "html": "<p>Hello, this is a <b>test</b> email body.</p>", |
| 98 | + "has_attachments": False, |
| 99 | + "seen": False, |
| 100 | + "is_deleted": False, |
| 101 | + "size": 256, |
| 102 | + "created_at": datetime.now(timezone.utc), |
| 103 | + "updated_at": datetime.now(timezone.utc), |
| 104 | + }) |
| 105 | + return str(msg_id) |
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