fix(#24,#25,#26,#27,#30): action按钮顺序; group边界; Notification权限; queue catch; 新增功能测试

tests/index.test.js

@@ -1931,3 +1931,67 @@ describe('边界情况', () => {
     expect(MeToast.getToast()).toBeNull();
   });
 });
+
+// ========== 新增功能测试 ==========
+
+describe('新增功能', () => {
+  beforeEach(() => {
+    MeToast._toasts.clear();
+  });
+
+  test('resetTimerOnUpdate — update后重置计时器', () => {
+    const t = MeToast.info('test', { duration: 5000, resetTimerOnUpdate: true });
+    const oldRemaining = t.remaining;
+    t.update({ message: 'updated' });
+    expect(t.remaining).toBe(5000);
+    expect(t.paused).toBe(false);
+  });
+
+  test('onUpdate 回调触发', () => {
+    const fn = jest.fn();
+    const t = MeToast.success('test', { onUpdate: fn });
+    t.update({ message: 'changed' });
+    expect(fn).toHaveBeenCalledWith(t);
+  });
+
+  test('action 返回控制对象', () => {
+    const a = MeToast.action('test', [{ text: 'OK', onClick: () => {} }]);
+    expect(a).toBeDefined();
+    expect(a.id).toBeDefined();
+    expect(a.toast).toBeDefined();
+    expect(a.dismiss).toBeInstanceOf(Function);
+  });
+
+  test('queue 返回可取消对象', () => {
+    const q = MeToast.queue(['a', 'b'], { delay: 10, duration: 10 });
+    expect(q.then).toBeInstanceOf(Function);
+    expect(q.catch).toBeInstanceOf(Function);
+    expect(q.cancel).toBeInstanceOf(Function);
+    q.cancel();
+  });
+
+  test('group 创建分组并正常工作', () => {
+    const g = MeToast.group('test-group');
+    expect(g._group).toBe('test-group');
+    expect(g.dismiss).toBeInstanceOf(Function);
+    expect(g.count).toBeInstanceOf(Function);
+    const t = g.info('grouped message');
+    expect(t.group).toBe('test-group');
+  });
+
+  test('dismissGroup 按组关闭', () => {
+    const g = MeToast.group('batch');
+    g.success('m1');
+    g.error('m2');
+    expect(MeToast._groupCount('batch')).toBe(2);
+    MeToast.dismissGroup('batch');
+  });
+
+  test('自定义渲染函数', () => {
+    const t = MeToast.show({
+      render: (toast) => `<b>${toast.message}</b>`,
+      message: 'rendered',
+    });
+    expect(t.config.render).toBeInstanceOf(Function);
+  });
+});