import unittest
import json
from unittest.mock import patch

from rp.core.api import call_api, list_models


class TestApi(unittest.TestCase):

    @patch("rp.core.http_client.http_client.post")
    @patch("rp.core.api.auto_slim_messages")
    def test_call_api_success(self, mock_slim, mock_post):
        mock_slim.return_value = [{"role": "user", "content": "test"}]
        mock_post.return_value = {
            "status": 200,
            "text": '{"choices": [{"message": {"content": "response"}}], "usage": {"tokens": 10}}',
            "json": lambda: json.loads(
                '{"choices": [{"message": {"content": "response"}}], "usage": {"tokens": 10}}'
            ),
        }

        result = call_api([], "model", "http://url", "key", True, [{"name": "tool"}])

        self.assertIn("choices", result)
        mock_post.assert_called_once()

    @patch("rp.core.http_client.http_client.post")
    @patch("rp.core.api.auto_slim_messages")
    def test_call_api_http_error(self, mock_slim, mock_post):
        mock_slim.return_value = [{"role": "user", "content": "test"}]
        mock_post.return_value = {"error": True, "status": 500, "text": "error"}

        result = call_api([], "model", "http://url", "key", False, [])

        self.assertIn("error", result)

    @patch("rp.core.http_client.http_client.post")
    @patch("rp.core.api.auto_slim_messages")
    def test_call_api_general_error(self, mock_slim, mock_post):
        mock_slim.return_value = [{"role": "user", "content": "test"}]
        mock_post.return_value = {"error": True, "exception": "test error"}

        result = call_api([], "model", "http://url", "key", False, [])

        self.assertIn("error", result)

    @patch("rp.core.http_client.http_client.get")
    def test_list_models_success(self, mock_get):
        mock_get.return_value = {
            "status": 200,
            "text": '{"data": [{"id": "model1"}]}',
            "json": lambda: json.loads('{"data": [{"id": "model1"}]}'),
        }

        result = list_models("http://url", "key")

        self.assertEqual(result, [{"id": "model1"}])

    @patch("rp.core.http_client.http_client.get")
    def test_list_models_error(self, mock_get):
        mock_get.return_value = {"error": True, "exception": "error"}

        result = list_models("http://url", "key")

        self.assertIn("error", result)


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