完成70%

tests/tac-renderjs-runtime-smoke.js

@@ -90,50 +90,10 @@ class FakeTac {
 
 const host = { innerHTML: "rendered" };
 const loadedStyle = { dataset: { jiapuState: "loaded" }, sheet: {} };
-const backgroundControl = {
-  focusCount: 0,
-  focus() {
-    this.focusCount += 1;
-    document.activeElement = this;
-  },
-};
-const refreshControl = {
-  offsetParent: {},
-  focus() {
-    document.activeElement = this;
-  },
-};
-const closeControl = {
-  offsetParent: {},
-  focus() {
-    document.activeElement = this;
-  },
-};
-const dialog = {
-  offsetParent: {},
-  listener: null,
-  focus() {
-    document.activeElement = this;
-  },
-  querySelector(selector) {
-    return selector === ".tac-tool--refresh" ? refreshControl : null;
-  },
-  querySelectorAll() {
-    return [refreshControl, closeControl];
-  },
-  addEventListener(name, listener) {
-    if (name === "keydown") this.listener = listener;
-  },
-  removeEventListener(name, listener) {
-    if (name === "keydown" && this.listener === listener) this.listener = null;
-  },
-};
 const document = {
-  activeElement: backgroundControl,
   head: { appendChild() {} },
   querySelector(selector) {
     if (selector === "#jiapu-tac-host") return host;
-    if (selector === "#jiapu-tac-dialog") return dialog;
     if (selector.startsWith("link[data-jiapu-tac=")) return loadedStyle;
     return null;
   },
@@ -228,23 +188,12 @@ const run = async () => {
     subject: "13800138000",
   };
   instance.context = context;
-  instance.previousFocus = backgroundControl;
   instance.generation += 1;
   instance.createTac();
   assert.strictEqual(latestTac.initialized, true);
   assert.strictEqual(typeof latestTac.config.doSendRequest, "function");
-  assert.strictEqual(document.activeElement, refreshControl, "打开 TAC 后必须把焦点移入对话框");
-  document.activeElement = closeControl;
-  let tabPrevented = false;
-  dialog.listener({
-    key: "Tab",
-    shiftKey: false,
-    preventDefault() {
-      tabPrevented = true;
-    },
-  });
-  assert.strictEqual(tabPrevented, true, "TAC 末项 Tab 必须被焦点环截获");
-  assert.strictEqual(document.activeElement, refreshControl);
+  latestTac.config.options.btnRefreshFun(null, latestTac);
+  assert.strictEqual(latestTac.reloadCount, 1, "必须保留供应商原生刷新操作");
 
   const firstSuccess = latestTac.config.options.validSuccess;
   firstSuccess(
@@ -283,7 +232,6 @@ const run = async () => {
   await instance.onContextChange({ visible: false });
   assert.strictEqual(instance.tac, null, "隐藏或卸载验证层必须销毁 SDK 实例");
   assert.strictEqual(host.innerHTML, "", "隐藏或卸载验证层必须清空宿主节点");
-  assert.strictEqual(backgroundControl.focusCount, 1, "关闭 TAC 后必须恢复进入前焦点");
 
   console.log("TAC-RENDERJS-RUNTIME-SMOKE PASS");
 };