import unittest
from render_config import build_config


class ConfigTests(unittest.TestCase):
    catalog = {
        'zenmux': {'claude-sonnet-latest': 'anthropic/claude-sonnet-5.5'},
        'openrouter': {'glm-latest': 'z-ai/glm-5.3-prime'},
        'google_ai_studio': {'gemini-latest': 'gemini-test'},
        'chatgpt': {'codex-latest': 'gpt-test'},
        'xai': {'grok-latest': 'grok-test'},
    }

    def test_missing_credentials_exclude_routes(self):
        self.assertEqual(build_config(self.catalog, {}, lambda _: False)['model_list'], [])

    def test_env_ui_login_disabled(self):
        settings = build_config(self.catalog, {}, lambda _: False)['general_settings']
        self.assertTrue(settings['disable_env_credential_login'])

    def test_subscription_preserves_vendor_prefix(self):
        routes = build_config(self.catalog, {'ZENMUX_SUBSCRIPTION_API_KEY': 'secret'}, lambda _: False)['model_list']
        self.assertEqual(routes[0]['litellm_params']['model'], 'anthropic/anthropic/claude-sonnet-5.5')
        self.assertNotIn('secret', str(routes))

    def test_payg_separate_alias(self):
        routes = build_config(self.catalog, {'ZENMUX_PAYG_API_KEY': 'secret'}, lambda _: False)['model_list']
        self.assertEqual(routes[0]['model_name'], 'claude-sonnet-latest-payg')

    def test_oauth_requires_persistent_file(self):
        routes = build_config(self.catalog, {}, lambda path: str(path) == '/tokens/xai/auth.json')['model_list']
        self.assertEqual(len(routes), 1)
        self.assertTrue(routes[0]['litellm_params']['use_xai_oauth'])
        self.assertNotIn('api_key', routes[0]['litellm_params'])


if __name__ == '__main__':
    unittest.main()