120 lines
4.2 KiB
Python
120 lines
4.2 KiB
Python
# tests/test_auth.py
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import pytest
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from fastapi import HTTPException
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class TestAuthenticationAPI:
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def test_register_user_success(self, client, db):
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"""Test successful user registration"""
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response = client.post("/api/v1/auth/register", json={
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"email": "newuser@example.com",
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"username": "newuser",
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"password": "securepass123"
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})
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assert response.status_code == 200
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data = response.json()
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assert data["email"] == "newuser@example.com"
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assert data["username"] == "newuser"
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assert data["role"] == "user"
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assert data["is_active"] == True
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assert "hashed_password" not in data
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def test_register_user_duplicate_email(self, client, test_user):
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"""Test registration with duplicate email"""
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response = client.post("/api/v1/auth/register", json={
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"email": "test@example.com", # Same as test_user
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"username": "newuser",
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"password": "securepass123"
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})
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assert response.status_code == 400
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assert "Email already registered" in response.json()["detail"]
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def test_register_user_duplicate_username(self, client, test_user):
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"""Test registration with duplicate username"""
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response = client.post("/api/v1/auth/register", json={
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"email": "new@example.com",
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"username": "testuser", # Same as test_user
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"password": "securepass123"
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})
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assert response.status_code == 400
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assert "Username already taken" in response.json()["detail"]
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def test_login_success(self, client, test_user):
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"""Test successful login"""
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response = client.post("/api/v1/auth/login", json={
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"username": "testuser",
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"password": "testpass123"
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})
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assert response.status_code == 200
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data = response.json()
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assert "access_token" in data
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assert data["token_type"] == "bearer"
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assert "expires_in" in data
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assert data["user"]["username"] == "testuser"
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def test_login_wrong_password(self, client, test_user):
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"""Test login with wrong password"""
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response = client.post("/api/v1/auth/login", json={
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"username": "testuser",
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"password": "wrongpassword"
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})
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assert response.status_code == 401
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assert "Incorrect username or password" in response.json()["detail"]
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def test_login_nonexistent_user(self, client):
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"""Test login with nonexistent user"""
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response = client.post("/api/v1/auth/login", json={
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"username": "nonexistent",
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"password": "password123"
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})
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assert response.status_code == 401
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def test_get_current_user_info(self, client, auth_headers):
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"""Test getting current user info"""
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response = client.get("/api/v1/auth/me", headers=auth_headers)
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assert response.status_code == 200
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data = response.json()
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assert data["username"] == "testuser"
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assert data["email"] == "test@example.com"
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def test_get_current_user_no_auth(self, client):
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"""Test getting current user without authentication"""
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response = client.get("/api/v1/auth/me")
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assert response.status_code == 403 # No authorization header
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class TestAuthManager:
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def test_hash_password(self, auth_manager):
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"""Test password hashing"""
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password = "testpassword123"
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hashed = auth_manager.hash_password(password)
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assert hashed != password
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assert len(hashed) > 20 # bcrypt hashes are long
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def test_verify_password(self, auth_manager):
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"""Test password verification"""
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password = "testpassword123"
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hashed = auth_manager.hash_password(password)
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assert auth_manager.verify_password(password, hashed) == True
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assert auth_manager.verify_password("wrongpassword", hashed) == False
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def test_create_access_token(self, auth_manager, test_user):
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"""Test JWT token creation"""
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token_data = auth_manager.create_access_token(test_user)
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assert "access_token" in token_data
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assert token_data["token_type"] == "bearer"
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assert "expires_in" in token_data
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assert isinstance(token_data["expires_in"], int)
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