8803d7e8cfHighlights: * Remove use of `process.binding` on modern node (@addaleax) * Increase timeout for port checking (@yilmazdurmaz) * Auto-resume on start when `NODE_INSPECT_RESUME_ON_START` is set (@dolsem) Compare: https://github.com/nodejs/node-inspect/compare/v1.11.6...v2.0.0 PR-URL: https://github.com/nodejs/node/pull/33447 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matheus Marchini <mat@mmarchini.me> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
71 lines
1.9 KiB
JavaScript
71 lines
1.9 KiB
JavaScript
'use strict';
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const { spawn } = require('child_process');
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const Path = require('path');
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const { test } = require('tap');
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const startCLI = require('./start-cli');
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// NOTE(oyyd): We might want to import this regexp from "lib/_inspect.js"?
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const kDebuggerMsgReg = /Debugger listening on ws:\/\/\[?(.+?)\]?:(\d+)\//;
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function launchTarget(...args) {
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const childProc = spawn(process.execPath, args);
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return new Promise((resolve, reject) => {
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const onExit = () => {
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reject(new Error('Child process exits unexpectly'));
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};
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childProc.on('exit', onExit);
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childProc.stderr.setEncoding('utf8');
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childProc.stderr.on('data', (data) => {
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const ret = kDebuggerMsgReg.exec(data);
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childProc.removeListener('exit', onExit);
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if (ret) {
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resolve({
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childProc,
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host: ret[1],
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port: ret[2],
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});
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}
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});
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});
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}
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// process.debugPort is our proxy for "the version of node used to run this
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// test suite doesn't support SIGUSR1 for enabling --inspect for a process".
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const defaultsToOldProtocol = process.debugPort === 5858;
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test('examples/alive.js', { skip: defaultsToOldProtocol }, (t) => {
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const script = Path.join('examples', 'alive.js');
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let cli = null;
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let target = null;
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function cleanup(error) {
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if (cli) {
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cli.quit();
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cli = null;
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}
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if (target) {
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target.kill();
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target = null;
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}
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if (error) throw error;
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}
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return launchTarget('--inspect=0', script)
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.then(({ childProc, host, port }) => {
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target = childProc;
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cli = startCLI([`${host || '127.0.0.1'}:${port}`]);
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return cli.waitForPrompt();
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})
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.then(() => cli.command('sb("alive.js", 3)'))
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.then(() => cli.waitFor(/break/))
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.then(() => cli.waitForPrompt())
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.then(() => {
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t.match(
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cli.output,
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'> 3 ++x;',
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'marks the 3rd line');
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})
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.then(() => cleanup())
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.then(null, cleanup);
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});
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