import { describe, it as it_, expect as expect_ } from "bun:test"; import { gcTick } from "gc"; import { ChildProcess, spawn, execFile, exec, fork, spawnSync, execFileSync, execSync, } from "node:child_process"; import { tmpdir } from "node:os"; const expect: typeof expect_ = (actual: unknown) => { gcTick(); const ret = expect_(actual); gcTick(); return ret; }; const it: typeof it_ = (label, fn) => { const hasDone = fn.length === 1; if (fn.constructor.name === "AsyncFunction" && hasDone) { return it_(label, async (done) => { gcTick(); await fn(done); gcTick(); }); } else if (hasDone) { return it_(label, (done) => { gcTick(); fn(done); gcTick(); }); } else if (fn.constructor.name === "AsyncFunction") { return it_(label, async () => { gcTick(); await fn(() => {}); gcTick(); }); } else { return it_(label, () => { gcTick(); fn(() => {}); gcTick(); }); } }; const debug = process.env.DEBUG ? console.log : () => {}; const platformTmpDir = require("fs").realpathSync(tmpdir()); // Semver regex: https://gist.github.com/jhorsman/62eeea161a13b80e39f5249281e17c39?permalink_comment_id=2896416#gistcomment-2896416 // Not 100% accurate, but good enough for this test const SEMVER_REGEX = /^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(-[a-zA-Z\d][-a-zA-Z.\d]*)?(\+[a-zA-Z\d][-a-zA-Z.\d]*)?$/; describe("ChildProcess.spawn()", () => { it("should emit `spawn` on spawn", async () => { const proc = new ChildProcess(); const result = await new Promise((resolve) => { proc.on("spawn", () => { resolve(true); }); proc.spawn({ file: "bun", args: ["bun", "-v"] }); }); expect(result).toBe(true); }); it("should emit `exit` when killed", async () => { const proc = new ChildProcess(); const result = await new Promise((resolve) => { proc.on("exit", () => { resolve(true); }); proc.spawn({ file: "bun", args: ["bun", "-v"] }); proc.kill(); }); expect(result).toBe(true); }); }); describe("spawn()", () => { it("should spawn a process", () => { const child = spawn("echo", ["hello"]); expect(!!child).toBe(true); }); it("should disallow invalid filename", () => { let child; let child2; try { // @ts-ignore child = spawn(123); // @ts-ignore child2 = spawn(["echo", "hello"]); } catch (e) {} expect(!!child).toBe(false); expect(!!child2).toBe(false); }); it("should allow stdout to be read via Node stream.Readable `data` events", async () => { const child = spawn("bun", ["-v"]); const result: string = await new Promise((resolve) => { child.stdout.on("error", (e) => { console.error(e); }); child.stdout.on("data", (data) => { debug(`stdout: ${data}`); resolve(data.toString()); }); child.stderr.on("data", (data) => { debug(`stderr: ${data}`); }); }); expect(SEMVER_REGEX.test(result.trim())).toBe(true); }); it("should allow stdout to be read via .read() API", async (done) => { const child = spawn("bun", ["-v"]); const result: string = await new Promise((resolve) => { let finalData = ""; child.stdout.on("error", (e) => { done(e); }); child.stdout.on("readable", () => { let data; while ((data = child.stdout.read()) !== null) { finalData += data.toString(); } resolve(finalData); }); }); expect(SEMVER_REGEX.test(result.trim())).toBe(true); done(); }); it("should accept stdio option with 'ignore' for no stdio fds", async () => { const child1 = spawn("bun", ["-v"], { stdio: "ignore", }); const child2 = spawn("bun", ["-v"], { stdio: ["ignore", "ignore", "ignore"], }); expect(!!child1).toBe(true); expect(child1.stdin).toBe(null); expect(child1.stdout).toBe(null); expect(child1.stderr).toBe(null); expect(!!child2).toBe(true); expect(child2.stdin).toBe(null); expect(child2.stdout).toBe(null); expect(child2.stderr).toBe(null); }); it("should allow us to set cwd", async () => { const child = spawn("pwd", { cwd: platformTmpDir }); const result: string = await new Promise((resolve) => { child.stdout.on("data", (data) => { resolve(data.toString()); }); }); expect(result.trim()).toBe(platformTmpDir); }); it("should allow us to write to stdin", async () => { const child = spawn("tee"); const result: string = await new Promise((resolve) => { child.stdin.write("hello"); child.stdout.on("data", (data) => { resolve(data.toString()); }); }); expect(result.trim()).toBe("hello"); }); it("should allow us to timeout hanging processes", async () => { const child = spawn("sleep", ["2"], { timeout: 3 }); const start = performance.now(); let end; await new Promise((resolve) => { child.on("exit", () => { end = performance.now(); resolve(true); }); }); expect(end - start < 2000).toBe(true); }); it("should allow us to set env", async () => { const child = spawn("env", { env: { TEST: "test" } }); const result: string = await new Promise((resolve) => { child.stdout.on("data", (data) => { resolve(data.toString()); }); }); expect(/TEST\=test/.test(result)).toBe(true); }); it("should allow explicit setting of argv0", async () => { var resolve; const promise = new Promise((resolve1) => { resolve = resolve1; }); process.env.NO_COLOR = "1"; const child = spawn("node", ["--help"], { argv0: "bun" }); delete process.env.NO_COLOR; let msg = ""; child.stdout.on("data", (data) => { msg += data.toString(); }); child.stdout.on("close", () => { resolve(msg); }); const result = await promise; expect(/Open bun's Discord server/.test(result)).toBe(true); }); it("should allow us to spawn in a shell", async () => { const result1: string = await new Promise((resolve) => { const child1 = spawn("echo", ["$0"], { shell: true }); child1.stdout.on("data", (data) => { resolve(data.toString()); }); }); const result2: string = await new Promise((resolve) => { const child2 = spawn("echo", ["$0"], { shell: "bash" }); child2.stdout.on("data", (data) => { resolve(data.toString()); }); }); expect(result1.trim()).toBe(Bun.which("sh")); expect(result2.trim()).toBe(Bun.which("bash")); }); it("should spawn a process synchronously", () => { const { stdout } = spawnSync("echo", ["hello"], { encoding: "utf8" }); expect(stdout.trim()).toBe("hello"); }); }); describe("execFile()", () => { it("should execute a file", async () => { const result: Buffer = await new Promise((resolve, reject) => { execFile( "bun", ["-v"], { encoding: "buffer" }, (error, stdout, stderr) => { if (error) { reject(error); } resolve(stdout); }, ); }); expect(SEMVER_REGEX.test(result.toString().trim())).toBe(true); }); }); describe("exec()", () => { it("should execute a command in a shell", async () => { const result: Buffer = await new Promise((resolve, reject) => { exec("bun -v", { encoding: "buffer" }, (error, stdout, stderr) => { if (error) { reject(error); } resolve(stdout); }); }); expect(SEMVER_REGEX.test(result.toString().trim())).toBe(true); }); }); describe("fork()", () => { it("should throw an error when used", () => { let err; try { fork("index.js"); } catch (e) { err = e; } expect(err instanceof Error).toBe(true); }); }); describe("spawnSync()", () => { it("should spawn a process synchronously", () => { const { stdout } = spawnSync("echo", ["hello"], { encoding: "utf8" }); expect(stdout.trim()).toBe("hello"); }); }); describe("execFileSync()", () => { it("should execute a file synchronously", () => { const result = execFileSync("bun", ["-v"], { encoding: "utf8" }); expect(SEMVER_REGEX.test(result.trim())).toBe(true); }); it("should allow us to pass input to the command", () => { const result = execFileSync( "node", [import.meta.dir + "/spawned-child.js", "STDIN"], { input: "hello world!", encoding: "utf8", }, ); expect(result.trim()).toBe("data: hello world!"); }); }); describe("execSync()", () => { it("should execute a command in the shell synchronously", () => { const result = execSync("bun -v", { encoding: "utf8" }); expect(SEMVER_REGEX.test(result.trim())).toBe(true); }); }); describe("Bun.spawn()", () => { it("should return exit code 0 on successful execution", async () => { const proc = Bun.spawn({ cmd: ["echo", "hello"], stdout: "pipe", }); for await (const chunk of proc.stdout!) { const text = new TextDecoder().decode(chunk); expect(text.trim()).toBe("hello"); } const result = await new Promise((resolve) => { const maybeExited = Bun.peek(proc.exited); if (maybeExited === proc.exited) { proc.exited.then((code) => resolve(code)); } else { resolve(maybeExited); } }); expect(result).toBe(0); }); // it("should fail when given an invalid cwd", () => { // const child = Bun.spawn({ cmd: ["echo", "hello"], cwd: "/invalid" }); // expect(child.pid).toBe(undefined); // }); }); o-evaluation-order Unnamed repository; edit this file 'description' to name the repository.
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path: root/src/bun.js/builtins/cpp/ReadableStreamBuiltins.h (unfollow)
AgeCommit message (Collapse)AuthorFilesLines
2023-10-18Adds macOS Keychain certs to default CA storeGravatar Anshul Gupta 2-2/+175
2023-10-18fix(node:buffer): fix the behavior of `totalLength` in `Buffer.concat` (#6574)Gravatar Ai Hoshino 2-3/+23
* fix(node:buffer): fix the behavior of `totalLength` in `Buffer.concat` Close: #6570 Close: #3639 * fix buffer totalLength type --------- Co-authored-by: Ashcon Partovi <ashcon@partovi.net>
2023-10-18fix: change `--no-scripts` to `--ignore-scripts` (#6587)Gravatar Dawid Sowa 1-2/+2
2023-10-18fix: online docs moved (#6579)Gravatar Mountain/\Ash 1-1/+1
2023-10-18Fix minimum kernel version in docs (#6153)Gravatar Kevin Latka 1-1/+1
* Fix minimum kernel version in docs * Update install.md * Update install.md * Update install.md --------- Co-authored-by: Colin McDonnell <colinmcd94@gmail.com>
2023-10-18build-id++Gravatar Dylan Conway 1-1/+1
2023-10-18fix(web): stub `performance.getEntriesByName` (#6542)Gravatar Liz 1-0/+18
2023-10-17update root package variableGravatar Dylan Conway 1-8/+3
2023-10-17Fix missing `{port: 0}` causing flaky testGravatar Ashcon Partovi 1-0/+2
2023-10-17test changes in usockets in ciGravatar Dylan Conway 5-0/+9
2023-10-17fix #4766 (#6563)Gravatar Pierre CM 1-4/+4
2023-10-17Update ZigGeneratedClasses.cppGravatar Dylan Conway 1-2/+0
2023-10-17use npm alias in dependencies (#6545)Gravatar Dylan Conway 7-29/+271
* aliased package in dependencies * other buf * make sure version works * make sure overrides don't override alias * tests * update * comments
2023-10-17fix(node:http): fix `server.address()` (#6442)Gravatar Ai Hoshino 12-12/+453
Closes #6413, #5850
2023-10-17docs: fix ws.publish (#6558)Gravatar Aral Roca Gomez 1-1/+1
In this example there is no server variable in the context, and here it makes more sense to use ws.publish. It is explained below that once the serve is done, the server.publish can be used.
2023-10-17perf(bun-types): remove needless some call (#6550)Gravatar Mikhail 1-1/+1
2023-10-16fix(runtime): make some things more stable (partial jsc debug build) (#5881)Gravatar dave caruso 116-1446/+1830
* make our debug assertions work * install bun-webkit-debug * more progress * ok * progress... * more debug build stuff * ok * a * asdfghjkl * fix(runtime): fix bad assertion failure in JSBufferList * ok * stuff * upgrade webkit * Update src/bun.js/bindings/JSDOMWrapperCache.h Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> * fix message for colin's changes * okay * fix cjs prototype * implement mainModule * i think this fixes it all --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2023-10-16fix(runtime): improve IPC reliability + organization pass on that code (#6475)Gravatar dave caruso 15-98/+266
* dfghj * Handle messages that did not finish * tidy * ok * a * Merge remote-tracking branch 'origin/main' into dave/ipc-fixes * test failures --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2023-10-16Simplify getting Set of extentions (#4975)Gravatar Mikhail 1-3/+3
2023-10-16Fix formattingGravatar Ashcon Partovi 1-3/+1
2023-10-16fix(test): when tests run with --only the nested describe blocks `.on… (#5616)Gravatar Igor Shapiro 2-13/+45
2023-10-16perf(node:events): optimize `emit(...)` function (#5485)Gravatar Yannik Schröder 3-11/+132
2023-10-16fix: don't remove content-encoding header from header table (#5743)Gravatar Liz 2-2/+25
Closes #5668
2023-10-16fix(sqlite) Insert .all() does not return an array #5872 (#5946)Gravatar Hugo Galan 2-7/+11
* fixing #5872 * removing useless comment
2023-10-16Fix formattingGravatar Ashcon Partovi 2-5/+4
2023-10-16Fix `Response.statusText` (#6151)Gravatar Chris Toshok 10-238/+269
2023-10-16fix-subprocess-argument-missing (#6407)Gravatar Nicolae-Rares Ailincai 4-2/+40
* fix-subprocess-argument-missing * fix-tests * nitpick, these should === not just be undefined --------- Co-authored-by: dave caruso <me@paperdave.net>
2023-10-16Add type parameter to `expect` (#6128)Gravatar Voldemat 1-3/+3
2023-10-16fix(node:worker_threads): ensure threadId property is exposed on ↵Gravatar Jérôme Benoit 6-15/+75
worker_threads instance (#6521) * fix: ensure threadId property is exposed on worker_threads instance Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com> * fix: rename lazy worker_threads module properties Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com> * fix: add getter for threadId Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com> * test: improve worker_threads UTs Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com> * test: fix lazy loading Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com> * test: fix worker_threads test Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org> * fix: return the worker threadId Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com> * test: refine worker_threads expectation on threadId Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org> --------- Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com> Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
2023-10-16Fix use before define bug in sqliteGravatar Ashcon Partovi 2-5/+5
Fixes #6481
2023-10-16fix(jest): fix toStrictEqual on same URLs (#6528)Gravatar João Alisson 2-13/+16
Fixes #6492
2023-10-16Fix `toHaveBeenCalled` having wrong error signatureGravatar Ashcon Partovi 1-2/+2
Fixes #6527
2023-10-16Fix formattingGravatar Ashcon Partovi 1-2/+1
2023-10-16Add `reusePort` to `Bun.serve` typesGravatar Ashcon Partovi 1-0/+9
2023-10-16Fix `request.url` having incorrect portGravatar Ashcon Partovi 4-1/+92
Fixes #6443
2023-10-16Remove uWebSockets header from Bun.serve responsesGravatar Ashcon Partovi 1-6/+6
2023-10-16Rename some testsGravatar Ashcon Partovi 3-0/+0
2023-10-16Fix #6467Gravatar Ashcon Partovi 2-3/+10
2023-10-16Update InternalModuleRegistryConstants.hGravatar Dylan Conway 1-3/+3
2023-10-16Development -> Contributing (#6538)Gravatar Colin McDonnell 2-1/+1
Co-authored-by: Colin McDonnell <colin@KennyM1.local>
2023-10-14fix(net/tls) fix pg hang on end + hanging on query (#6487)Gravatar Ciro Spaciari 3-8/+36
* fix pg hang on end + hanging on query * remove dummy function * fix node-stream * add test * fix test * return error in test * fix test use once instead of on * fix OOM * generated * 💅 * 💅
2023-10-13fix installing dependencies that match workspace versions (#6494)Gravatar Dylan Conway 4-2/+64
* check if dependency matches workspace version * test * Update lockfile.zig * set resolution to workspace package id
2023-10-13fix lockfile struct padding (#6495)Gravatar Dylan Conway 3-3/+18
* integrity padding * error message for bytes at end of struct