import asyncio

from fastapi import HTTPException

import pytest

from app.api import plugins as plugin_api
from app.plugins.models import PluginOperationResult, PluginStatus


class _FailingManager:
    def enable_plugin(self, plugin_name: str) -> PluginOperationResult:
        return PluginOperationResult.error_result(plugin_name, "missing dependency")

    def disable_plugin(self, plugin_name: str) -> PluginOperationResult:
        return PluginOperationResult.error_result(plugin_name, "plugin is not enabled")

    def get_plugin_status(self, plugin_name: str) -> PluginStatus:
        return PluginStatus.DEPENDENCY_ERROR


def test_enable_plugin_failure_returns_http_error(monkeypatch):
    monkeypatch.setattr(plugin_api, "get_plugin_manager", lambda: _FailingManager())

    with pytest.raises(HTTPException) as exc_info:
        asyncio.run(plugin_api.enable_plugin("missing_dep_plugin"))

    assert exc_info.value.status_code == 409
    assert exc_info.value.detail == "missing dependency"


def test_disable_plugin_failure_returns_http_error(monkeypatch):
    monkeypatch.setattr(plugin_api, "get_plugin_manager", lambda: _FailingManager())

    with pytest.raises(HTTPException) as exc_info:
        asyncio.run(plugin_api.disable_plugin("disabled_plugin"))

    assert exc_info.value.status_code == 400
    assert exc_info.value.detail == "plugin is not enabled"