/**
 * 应用反馈组件的 JSDOM 场景：原生 title 回退、provider tooltip、通知更新及画布成功/错误提示。
 * 只断言 DOM 属性、事件和状态，不证明真实屏幕阅读器播报或浏览器浮层排版。
 */
import assert from "node:assert/strict";

// 复用外层 React root，先验证独立控件，再验证带 AppFeedback 的画布交互。
export async function feedbackScenario({ root, act, h, AppFeedback, IconButton, notify, dismissNotification, GraphCanvas, window, makeCanvasNode, emptyCanvas, event, tick }) {
  await act(async () => { root.render(null); await tick(); });
  let button, clicks = 0;
  // 最小 SVG 图标替身只满足 IconButton 接口，不依赖真实图标资源。
  const icon = () => h("svg", { "aria-hidden": true });
  // ref 必须直接指向业务 button；点击计数用于检查 tooltip 不吞掉原操作。
  const control = () => h(IconButton, { icon, label: "旋转工具", title: "旋转选中元素", ref: (value) => { button = value; }, onClick: () => { clicks++; } });
  // 没有 provider 时保留原生 title；加入 provider 后不增加包裹层，改用关联 tooltip。
  await act(async () => { root.render(control()); await tick(); });
  assert.equal(button.title, "旋转选中元素", "Standalone controls retain native explanations");
  await act(async () => { root.render(h(AppFeedback, null, h("div", { id: "controls" }, control()))); await tick(); });
  assert.ok(document.querySelector("#controls").firstElementChild === button, "Tooltip does not wrap the button or alter toolbar geometry");
  assert.equal(button.tagName, "BUTTON", "Forwarded ref still points at the actual button");
  assert.equal(button.title, "", "A provider avoids duplicate native and Radix tooltips");
  // 键盘聚焦应出现说明并建立 aria-describedby，Escape 隐藏说明后点击仍能触发业务回调。
  await act(async () => { button.focus(); await tick(); });
  const tooltip = document.querySelector('[role="tooltip"]');
  assert.ok(tooltip?.textContent.includes("旋转选中元素"), "Keyboard focus exposes the explanation");
  assert.ok(button.getAttribute("aria-describedby"), "Explanation is associated with its trigger");
  await event(document, "keydown", { key: "Escape" });
  assert.ok(!document.querySelector('[role="tooltip"]'), "Escape dismisses the tooltip");
  await event(button, "click"); assert.equal(clicks, 1, "Tooltips preserve business clicks");
  // 同一通知 ID 更新内容，只保留一个 toast；随后显式 dismiss 并等待退出清理。
  await act(async () => {
    notify({ id: "feedback-check", title: "正在处理" }); await tick();
    notify({ id: "feedback-check", title: "已完成", level: "success" }); await tick();
  });
  assert.equal(document.querySelectorAll('[data-sonner-toast]').length, 1, "One logical notice updates instead of duplicating");
  assert.ok(document.querySelector('[data-sonner-toast]').textContent.includes("已完成"));
  assert.ok(document.querySelector('[aria-label="关闭通知"]'), "Notification close control is labelled");
  await act(async () => { dismissNotification("feedback-check"); await tick(); });
  for (let i = 0; i < 20 && document.querySelector('[data-sonner-toast]'); i++) await act(async () => { await tick(); });
  assert.ok(!document.querySelector('[data-sonner-toast]'), "Dismissed notifications are removed");
  console.log("PASS feedback: native fallback, forwarded ref, keyboard tooltip/Escape, clicks and stable notification IDs");

  // 播种旧版 demo 本地草稿，包含文本与分区；这不是服务端成员迁移测试。
  const id = "feedback-board";
  const node = { ...makeCanvasNode("text", { x: 100, y: 100 }), id: "feedback-text" };
  const frame = { ...makeCanvasNode("frame", { x: 500, y: 100 }), id: "feedback-frame" };
  frame.data.title = "提示分区";
  localStorage.setItem(`endoleap_canvas_v1:w:${id}`, JSON.stringify({ ...emptyCanvas(), nodes: [node, frame] }));
  await act(async () => { root.render(h(AppFeedback, null, h(GraphCanvas, { board: { id, workspace_id: "w", title: "反馈测试", kind: "board", version: 1 } }))); await tick(); });
  // 拖入分区后同时核对成功提示和实际归属徽标，不能只看到 toast 就算操作生效。
  const textNode = document.querySelector('.react-flow__node[data-id="feedback-text"]');
  await event(textNode, "mousedown", { clientX: 200, clientY: 200, button: 0, buttons: 1 });
  await event(window, "mousemove", { clientX: 210, clientY: 200, buttons: 1 });
  await event(window, "mousemove", { clientX: 700, clientY: 200, buttons: 1 });
  await event(window, "mouseup", { clientX: 700, clientY: 200, button: 0 });
  assert.ok(document.querySelector('[data-sonner-toast][data-type="success"]')?.textContent.includes("已加入「提示分区」"));
  assert.ok(document.querySelector('[title="属于：提示分区"]'), "Notifications do not replace actual membership state");
  // 用 PDF MIME 模拟不支持的图片选择，错误通知出现后继续创建文本，检查错误不阻塞编辑。
  const fileInput = document.querySelector('input[type="file"][accept^="image/"]');
  Object.defineProperty(fileInput, "files", { configurable: true, value: [new File(["test"], "test.pdf", { type: "application/pdf" })] });
  await act(async () => { fileInput.dispatchEvent(new window.Event("change", { bubbles: true })); await tick(); });
  assert.ok(document.querySelector('[data-sonner-toast][data-type="error"]')?.textContent.includes("演示模式请选择"));
  await event(document.querySelector('[aria-label="添加文本卡片"]'), "click");
  assert.equal(document.querySelectorAll('.react-flow__node').length, 3, "An error notification never blocks editing");
  // 关闭此画布错误通知并卸载组件，避免影响后续共享 root 的场景。
  await act(async () => { dismissNotification(`canvas:${id}:error`); root.render(null); await tick(); });
  console.log("PASS canvas feedback: membership success, input errors and continued local editing through the application provider");
}