mirror of
https://github.com/oven-sh/bun
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7b164ee9de
Co-authored-by: Jarred-Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: Dylan Conway <dylan.conway567@gmail.com>
102 lines
3.3 KiB
TypeScript
102 lines
3.3 KiB
TypeScript
import { describe } from "bun:test";
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import { isWindows } from "harness";
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import { itBundled } from "./expectBundled";
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describe("bundler", () => {
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itBundled("npm/ReactSSR", {
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todo: isWindows, // TODO(@paperclover)
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install: ["react@18.3.1", "react-dom@18.3.1"],
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files: {
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"/entry.tsx": /* tsx */ `
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import React from "react";
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import { renderToReadableStream } from "react-dom/server";
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const headers = {
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headers: {
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"Content-Type": "text/html",
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},
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};
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const App = () => (
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<html>
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<body>
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<h1>Hello World</h1>
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<p>This is an example.</p>
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</body>
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</html>
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);
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const port = 0;
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using server = Bun.serve({
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port,
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async fetch(req) {
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return new Response(await renderToReadableStream(<App />), headers);
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},
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});
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const res = await fetch("http://localhost:" + server.port);
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if (res.status !== 200) throw "status error";
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console.log(await res.text());
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`,
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},
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// this test serves two purposes
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// - does react work when bundled
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// - do sourcemaps on a real-world library work
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sourceMap: "external",
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outdir: "out/",
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minifySyntax: true,
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minifyWhitespace: true,
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minifyIdentifiers: true,
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snapshotSourceMap: {
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"entry.js.map": {
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files: [
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"../node_modules/react/cjs/react.development.js",
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"../node_modules/react/cjs/react-jsx-dev-runtime.development.js",
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"../node_modules/react-dom/cjs/react-dom-server-legacy.browser.development.js",
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"../node_modules/react-dom/cjs/react-dom-server.browser.development.js",
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"../node_modules/react-dom/server.browser.js",
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"../entry.tsx",
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],
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mappings: [
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["react.development.js:524:'getContextName'", "1:5436:Y1"],
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["react.development.js:2495:'actScopeDepth'", "23:4092:GJ++"],
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["react.development.js:696:''Component'", '1:7498:\'Component "%s"'],
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["entry.tsx:6:'\"Content-Type\"'", '100:18849:"Content-Type"'],
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["entry.tsx:11:'<html>'", "100:19103:void"],
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["entry.tsx:23:'await'", "100:19203:await"],
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],
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},
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},
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expectExactFilesize: {
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"out/entry.js": 222174,
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},
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run: {
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stdout: "<!DOCTYPE html><html><body><h1>Hello World</h1><p>This is an example.</p></body></html>",
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},
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});
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itBundled("npm/LodashES", {
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install: ["lodash-es"],
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files: {
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"/entry.ts": /* tsx */ `
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import { isEqual, isBuffer } from "lodash-es";
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// https://github.com/oven-sh/bun/issues/3206
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if(!isEqual({a: 1}, {a: 1})) throw "error 1";
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if(isEqual({a: 1}, {a: 2})) throw "error 2";
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// Uncomment when https://github.com/lodash/lodash/issues/5660 is fixed
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// It prevents isBuffer from working at all since it evaluates to 'stubFalse'
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// if(!isBuffer(Buffer.from("hello"))) throw "error 3";
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// if(isBuffer("hello")) throw "error 4";
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// if(isBuffer({})) throw "error 5";
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// if(isBuffer(new Uint8Array([1]))) throw "error 6";
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// if(isBuffer(new ArrayBuffer(1))) throw "error 7";
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console.log('pass')
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`,
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},
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run: {
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stdout: "pass",
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},
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});
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});
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