使用玩笑和酶来测试useLayoutEffect的窗口大小调整

Question

当我调整窗口大小并使用useLayoutEffect计算高度时，我正在尝试测试该功能组件中的功能组件。

该功能正常运行，但是我无法找到合适的文档来进行钩子测试。

所以我尝试过的是

app.test.js

import React from "react";
import { shallow } from "enzyme";
import App from "..";

describe("App Page", () => {
    it("should render App Page", () => {
        const wrapper = shallow(<App />);
        expect(wrapper).toMatchSnapshot();
    });

    it("should adjust the height on window resize", () => {
        const wrapper = shallow(<App />);
        global.innerHeight = 600;
        global.dispatchEvent(new Event("resize"));
        console.log(wrapper.debug()); // how can i test the useLayoutEffect
    });
});

app.js

import React, { useLayoutEffect, useState, useEffect, useRef } from "react";
import { Layout } from "antd";
const { Header } = Layout;

function useWindowSize() {
    const isClient = typeof window === "object";

    function getSize() {
        return {
            width: isClient ? window.innerWidth : undefined,
            height: isClient ? window.innerHeight : undefined,
        };
    }

    const [windowSize, setWindowSize] = useState(getSize);

    useEffect(() => {
        if (!isClient) {
            return false;
        }

        function handleResize() {
            setWindowSize(getSize());
        }

        window.addEventListener("resize", handleResize);
        return () => window.removeEventListener("resize", handleResize);
    }, []); // Empty array ensures that effect is only run on mount and unmount

    return windowSize;
}

const App = () => {
    const headerRef = useRef(null);
    const size = useWindowSize();
    const [barHeight, setBarHeight] = useState(56);

    useLayoutEffect(() => {
        setBarHeight(headerRef.current.offsetHeight);
    }, [size]);

    return (
        <Layout className="layout">
            <HeaderContainer ref={headerRef}>
                <Header>.....</Header>
            </HeaderContainer>
        </Layout>
    );
};

export default App;

我应该使用get_browser还是有任何方法可以使用酶本身对其进行测试。

我们将不胜感激：）