cmshoppe/tests/test_appconfig.py

import os
import sys
import unittest

sys.path.insert(0, os.path.dirname(__file__))

from _helpers import TempDirMixin

from app import appconfig


class AppConfigTests(TempDirMixin, unittest.TestCase):
    def test_config_load_update_and_response_timeout(self):
        with self.make_temp_dir() as temp_dir:
            config_path = os.path.join(temp_dir, "config.json")

            config = appconfig.load_config(config_path)
            self.assertTrue(os.path.exists(config_path))
            self.assertEqual("images", appconfig.image_dir(config))
            self.assertEqual(240, appconfig.response_timeout(config))

            updated = appconfig.update_config(
                {"ai": {"resolution": "2k"}},
                path=config_path,
            )
            self.assertEqual(360, appconfig.response_timeout(updated))
            self.assertEqual((9222, 9260), appconfig.debug_port_range(updated))

        self.assert_removed(temp_dir)

    def test_config_rejects_sensitive_fields(self):
        with self.make_temp_dir() as temp_dir:
            config_path = os.path.join(temp_dir, "config.json")

            with self.assertRaises(appconfig.ConfigError):
                appconfig.save_config({"api_key": "secret"}, path=config_path)

            with self.assertRaises(appconfig.ConfigError):
                appconfig.save_config(
                    {"ai": {"provider_token": "secret"}},
                    path=config_path,
                )

        self.assert_removed(temp_dir)

    def test_ai_models_crud_filter_mask_and_get_model(self):
        with self.make_temp_dir() as temp_dir:
            models_path = os.path.join(temp_dir, "ai_models.json")

            models = appconfig.list_ai_models(path=models_path)
            self.assertEqual({"text", "image"}, {model["category"] for model in models})
            self.assertTrue(all("api_key_set" in model for model in models))

            appconfig.add_ai_model(
                {
                    "name": "Text 2",
                    "category": "text",
                    "enabled": True,
                    "url": "https://example.invalid/v1/chat/completions",
                    "model": "demo-model",
                    "api_key": "sk-1234567890",
                    "api_type": "chat",
                    "connect_timeout_seconds": 1,
                    "extra_body": {"temperature": 0},
                },
                path=models_path,
            )

            text_models = appconfig.list_ai_models("text", path=models_path)
            self.assertEqual(2, len(text_models))
            self.assertEqual("sk-1***7890", text_models[-1]["api_key"])
            self.assertTrue(text_models[-1]["api_key_set"])

            private_model = appconfig.get_model("Text 2", path=models_path)
            self.assertEqual("sk-1234567890", private_model["api_key"])
            self.assertEqual({"temperature": 0}, private_model["extra_body"])

            appconfig.update_ai_model(
                "Text 2",
                path=models_path,
                name="Text 3",
                enabled=False,
            )
            self.assertFalse(appconfig.get_model("Text 3", path=models_path)["enabled"])

        self.assert_removed(temp_dir)

    def test_ai_model_constraints_and_connection_validation(self):
        with self.make_temp_dir() as temp_dir:
            models_path = os.path.join(temp_dir, "ai_models.json")
            appconfig.list_ai_models(path=models_path)

            with self.assertRaises(appconfig.ConfigError):
                appconfig.add_ai_model(
                    {
                        "name": "GPT-5.5 文本",
                        "category": "text",
                        "enabled": True,
                        "api_type": "chat",
                        "connect_timeout_seconds": 30,
                    },
                    path=models_path,
                )

            with self.assertRaises(appconfig.ConfigError):
                appconfig.delete_ai_model("Nano Banana 2", path=models_path)

            result = appconfig.test_ai_model("GPT-5.5 文本", path=models_path)
            self.assertFalse(result["ok"])
            self.assertIn("url", result["error"])
            self.assertIn("model", result["error"])
            self.assertIn("api_key", result["error"])

        self.assert_removed(temp_dir)


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