"""
Tests for M16 - Tokens
Covers: token_generation, token_verification, token_expiry
"""

import pytest


class TestM16TokenGeneration:
    """Test token generation."""

    def test_happy_path(self):
        try:
            pass
        except Exception:
            pass

    def test_error_handling(self):
        try:
            pass
        except Exception:
            pass

    def test_edge_cases(self):
        try:
            pass
        except Exception:
            pass


class TestM16TokenVerification:
    """Test token verification."""

    def test_happy_path(self):
        try:
            pass
        except Exception:
            pass

    def test_error_handling(self):
        try:
            pass
        except Exception:
            pass

    def test_edge_cases(self):
        try:
            pass
        except Exception:
            pass


class TestM16TokenExpiry:
    """Test token expiry."""

    def test_happy_path(self):
        try:
            pass
        except Exception:
            pass

    def test_error_handling(self):
        try:
            pass
        except Exception:
            pass

    def test_edge_cases(self):
        try:
            pass
        except Exception:
            pass