import { afterEach, describe, expect, it, vi } from 'vitest';
import {
    actionErrorMessage,
    publishActionResult,
    scheduleActionNoticeDismiss,
} from '../src/contexts/ActionFeedbackContext';

describe('action feedback error details', () => {
    it('preserves the real Error message', () => {
        expect(actionErrorMessage(new Error('证书校验失败'))).toBe('证书校验失败');
    });

    it('preserves a non-empty string rejection', () => {
        expect(actionErrorMessage('保存被拒绝')).toBe('保存被拒绝');
    });

    it('makes an unknown rejection observable', () => {
        expect(actionErrorMessage({ code: 'E_UNKNOWN' })).toBe('未知错误');
    });
});

describe('action feedback result publishing', () => {
    it('publishes a superseded action result without replacing the active surface', () => {
        const updateCurrentActivity = vi.fn();
        const publishNotice = vi.fn();

        publishActionResult(false, updateCurrentActivity, publishNotice);

        expect(updateCurrentActivity).not.toHaveBeenCalled();
        expect(publishNotice).toHaveBeenCalledOnce();
    });

    it('updates and publishes the current action result', () => {
        const updateCurrentActivity = vi.fn();
        const publishNotice = vi.fn();

        publishActionResult(true, updateCurrentActivity, publishNotice);

        expect(updateCurrentActivity).toHaveBeenCalledOnce();
        expect(publishNotice).toHaveBeenCalledOnce();
    });
});

describe('action feedback auto-dismiss', () => {
    afterEach(() => {
        vi.useRealTimers();
    });

    it('dismisses a completed notice after its visible countdown', () => {
        vi.useFakeTimers();
        const dismiss = vi.fn();

        scheduleActionNoticeDismiss(dismiss);
        vi.advanceTimersByTime(4_999);
        expect(dismiss).not.toHaveBeenCalled();
        vi.advanceTimersByTime(1);
        expect(dismiss).toHaveBeenCalledOnce();
    });

    it('cancels dismissal when the notice unmounts early', () => {
        vi.useFakeTimers();
        const dismiss = vi.fn();

        const cancel = scheduleActionNoticeDismiss(dismiss);
        cancel();
        vi.runAllTimers();

        expect(dismiss).not.toHaveBeenCalled();
    });
});