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chore: jsdom 迁移至 happy-dom

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This commit is contained in:
兰缘小妖
2026-06-06 16:59:11 +08:00
parent 5c0f02f1f8
commit b469662760
6 changed files with 41 additions and 139 deletions
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18
tests/happydom.ts Normal file
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@@ -0,0 +1,18 @@
import { GlobalRegistrator } from "@happy-dom/global-registrator";
// 保存 Node/Bun 原生实现，避免被 happy-dom 覆盖导致服务端测试失败
const nativeFetch = globalThis.fetch;
const nativeResponse = globalThis.Response;
const nativeRequest = globalThis.Request;
const nativeHeaders = globalThis.Headers;
const nativeFormData = globalThis.FormData;
const nativeBlob = globalThis.Blob;
GlobalRegistrator.register();
globalThis.fetch = nativeFetch;
globalThis.Response = nativeResponse;
globalThis.Request = nativeRequest;
globalThis.Headers = nativeHeaders;
globalThis.FormData = nativeFormData;
globalThis.Blob = nativeBlob;

62
tests/setup.ts
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@@ -1,6 +1,6 @@
/**
* 全局测试配置
* 为所有测试初始化 jsdom — bun worker 的 process.argv 无法保证携带文件路径
* happy-dom 已在 happydom.ts 中通过 GlobalRegistrator.register() 注入全局对象
* 噪声过滤对所有测试生效
*/
@@ -29,32 +29,9 @@ console.warn = (...args: unknown[]) => {
originalConsoleWarn(...args);
};
const { JSDOM } = await import("jsdom");
const dom = new JSDOM("<!DOCTYPE html><html><body></body></html>", {
pretendToBeVisual: true,
url: "http://localhost",
});
globalThis.document = dom.window.document;
globalThis.window = dom.window as unknown as typeof globalThis & Window;
globalThis.navigator = dom.window.navigator;
globalThis.HTMLElement = dom.window.HTMLElement;
globalThis.HTMLBodyElement = dom.window.HTMLBodyElement;
globalThis.HTMLHtmlElement = dom.window.HTMLHtmlElement;
globalThis.Element = dom.window.Element;
globalThis.getComputedStyle = (element: Element, pseudoElt?: null | string) => {
return dom.window.getComputedStyle(element, pseudoElt ? undefined : pseudoElt);
};
if (!globalThis.document.body) {
const body = globalThis.document.createElement("body");
globalThis.document.documentElement.appendChild(body);
}
const nodeProto = dom.window.Node.prototype;
const elementProto = dom.window.Element.prototype;
const htmlElementProto = dom.window.HTMLElement.prototype;
const nodeProto = Node.prototype;
const elementProto = Element.prototype;
const htmlElementProto = HTMLElement.prototype;
const attachEventFn = () => {};
const detachEventFn = () => {};
@@ -93,40 +70,13 @@ globalThis.IntersectionObserver = class {
globalThis.requestAnimationFrame = (cb: FrameRequestCallback) => setTimeout(cb, 16);
globalThis.cancelAnimationFrame = (id: number) => clearTimeout(id);
Object.defineProperty(dom.window, "matchMedia", {
value: (query: string) => ({
addEventListener: () => {},
addListener: () => {},
dispatchEvent: () => true,
matches: false,
media: query,
onchange: null,
removeEventListener: () => {},
removeListener: () => {},
}),
writable: true,
});
Element.prototype.scrollTo = () => {};
Element.prototype.scrollIntoView = () => {};
dom.window.Element.prototype.scrollTo = () => {};
dom.window.Element.prototype.scrollIntoView = () => {};
Object.defineProperty(dom.window, "customElements", {
value: {
define: () => {},
get: () => undefined,
},
writable: true,
});
globalThis.customElements = dom.window.customElements;
globalThis.ShadowRoot = class ShadowRoot extends dom.window.DocumentFragment {} as unknown as typeof ShadowRoot;
globalThis.SVGElement = class SVGElement extends dom.window.Element {} as unknown as typeof SVGElement;
globalThis.Selection = class Selection {
addRange() {}
removeAllRanges() {}
} as unknown as typeof Selection;
globalThis.Range = class Range extends dom.window.DocumentFragment {} as unknown as typeof Range;
const { afterEach } = await import("bun:test");