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gh-christianlouis-inboxconv…/backend/tests/unit/test_security.py
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copilot-swe-agent[bot] e64f0f2705 feat: Add security hardening, agentic coding infrastructure, and test framework
- Add SECRET_KEY and ENCRYPTION_KEY validation on startup
- Implement security headers middleware (X-Frame-Options, CSP, HSTS)
- Add CSRF protection middleware
- Create comprehensive GitHub issue templates and PR template
- Add Makefile with common development tasks
- Configure pre-commit hooks (black, ruff, mypy, bandit, detect-secrets)
- Create docs/CODING_PATTERNS.md with best practices
- Create docs/ERRORS.md documenting all error codes
- Add Architecture Decision Records (ADR) for Celery and Fernet encryption
- Create CHANGELOG.md for version tracking
- Set up pytest test infrastructure with fixtures and factories
- Add sample unit tests for security and config validation
- Create CI/CD workflows (test, lint, security)
- Add comprehensive TODO.md with milestones and progress tracking

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
2026-02-06 22:01:11 +00:00

104 lines
3.1 KiB
Python

"""
Unit tests for security module.
"""
import pytest
from app.core.security import (
get_password_hash,
verify_password,
create_access_token,
encrypt_password,
decrypt_password,
)
class TestPasswordHashing:
"""Test password hashing and verification"""
def test_hash_password(self):
"""Test password hashing"""
password = "securepassword123"
hashed = get_password_hash(password)
assert hashed != password
assert len(hashed) > 50
assert hashed.startswith("$2b$")
def test_verify_password_success(self):
"""Test password verification with correct password"""
password = "securepassword123"
hashed = get_password_hash(password)
assert verify_password(password, hashed) is True
def test_verify_password_failure(self):
"""Test password verification with wrong password"""
password = "securepassword123"
wrong_password = "wrongpassword"
hashed = get_password_hash(password)
assert verify_password(wrong_password, hashed) is False
class TestJWT:
"""Test JWT token creation and validation"""
def test_create_access_token(self):
"""Test access token creation"""
data = {"sub": "test@example.com"}
token = create_access_token(data)
assert isinstance(token, str)
assert len(token) > 50
assert token.count('.') == 2 # JWT has 3 parts
class TestEncryption:
"""Test credential encryption/decryption"""
def test_encrypt_password(self):
"""Test password encryption"""
password = "mailpassword123"
user_id = 1
encrypted = encrypt_password(password, user_id)
assert encrypted != password
assert len(encrypted) > 50
def test_decrypt_password(self):
"""Test password decryption"""
password = "mailpassword123"
user_id = 1
encrypted = encrypt_password(password, user_id)
decrypted = decrypt_password(encrypted, user_id)
assert decrypted == password
def test_encryption_with_different_user_ids(self):
"""Test that encryption produces different results for different users"""
password = "mailpassword123"
user_id_1 = 1
user_id_2 = 2
encrypted_1 = encrypt_password(password, user_id_1)
encrypted_2 = encrypt_password(password, user_id_2)
# Different users should produce different encrypted values
assert encrypted_1 != encrypted_2
# But decryption should work correctly for each
assert decrypt_password(encrypted_1, user_id_1) == password
assert decrypt_password(encrypted_2, user_id_2) == password
def test_decrypt_with_wrong_user_id_fails(self):
"""Test that decryption fails with wrong user ID"""
password = "mailpassword123"
user_id = 1
wrong_user_id = 2
encrypted = encrypt_password(password, user_id)
with pytest.raises(Exception):
decrypt_password(encrypted, wrong_user_id)