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worker: properly handle env and NODE_OPTIONS in workers

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PR-URL: https://github.com/nodejs/node/pull/31711
Fixes: https://github.com/nodejs/node/issues/30627
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
This commit is contained in:
Denys Otrishko 2020-02-10 00:18:10 +02:00 • committed by Anna Henningsen
parent 84b8857098
commit d63bcdd9cd
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GPG key ID: 9C63F3A6CD2AD8F9
6 changed files with 193 additions and 75 deletions
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100
test/parallel/test-cli-node-options.js
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@ -7,6 +7,7 @@ if (process.config.variables.node_without_node_options)
const assert = require('assert');
const exec = require('child_process').execFile;
const { Worker } = require('worker_threads');
const tmpdir = require('../common/tmpdir');
tmpdir.refresh();
@ -14,13 +15,13 @@ tmpdir.refresh();
const printA = require.resolve('../fixtures/printA.js');
const printSpaceA = require.resolve('../fixtures/print A.js');
expect(` -r ${printA} `, 'A\nB\n');
expect(`-r ${printA}`, 'A\nB\n');
expect(`-r ${JSON.stringify(printA)}`, 'A\nB\n');
expect(`-r ${JSON.stringify(printSpaceA)}`, 'A\nB\n');
expect(`-r ${printA} -r ${printA}`, 'A\nB\n');
expect(` -r ${printA} -r ${printA}`, 'A\nB\n');
expect(` --require ${printA} --require ${printA}`, 'A\nB\n');
expectNoWorker(` -r ${printA} `, 'A\nB\n');
expectNoWorker(`-r ${printA}`, 'A\nB\n');
expectNoWorker(`-r ${JSON.stringify(printA)}`, 'A\nB\n');
expectNoWorker(`-r ${JSON.stringify(printSpaceA)}`, 'A\nB\n');
expectNoWorker(`-r ${printA} -r ${printA}`, 'A\nB\n');
expectNoWorker(` -r ${printA} -r ${printA}`, 'A\nB\n');
expectNoWorker(` --require ${printA} --require ${printA}`, 'A\nB\n');
expect('--no-deprecation', 'B\n');
expect('--no-warnings', 'B\n');
expect('--no_warnings', 'B\n');
@ -28,16 +29,22 @@ expect('--trace-warnings', 'B\n');
expect('--redirect-warnings=_', 'B\n');
expect('--trace-deprecation', 'B\n');
expect('--trace-sync-io', 'B\n');
expect('--trace-events-enabled', 'B\n');
expectNoWorker('--trace-events-enabled', 'B\n');
expect('--track-heap-objects', 'B\n');
expect('--throw-deprecation', 'B\n');
expect('--zero-fill-buffers', 'B\n');
expect('--v8-pool-size=10', 'B\n');
expect('--trace-event-categories node', 'B\n');
expect('--throw-deprecation',
/.*DeprecationWarning: Buffer\(\) is deprecated due to security and usability issues.*/,
'new Buffer(42)',
true);
expectNoWorker('--zero-fill-buffers', 'B\n');
expectNoWorker('--v8-pool-size=10', 'B\n');
expectNoWorker('--trace-event-categories node', 'B\n');
expectNoWorker(
// eslint-disable-next-line no-template-curly-in-string
'--trace-event-file-pattern {pid}-${rotation}.trace_events',
'B\n'
);
// eslint-disable-next-line no-template-curly-in-string
expect('--trace-event-file-pattern {pid}-${rotation}.trace_events', 'B\n');
// eslint-disable-next-line no-template-curly-in-string
expect('--trace-event-file-pattern {pid}-${rotation}.trace_events ' +
expectNoWorker('--trace-event-file-pattern {pid}-${rotation}.trace_events ' +
'--trace-event-categories node.async_hooks', 'B\n');
expect('--unhandled-rejections=none', 'B\n');
@ -53,9 +60,9 @@ if (common.isLinux && ['arm', 'x64'].includes(process.arch)) {
}
if (common.hasCrypto) {
expect('--use-openssl-ca', 'B\n');
expect('--use-bundled-ca', 'B\n');
expect('--openssl-config=_ossl_cfg', 'B\n');
expectNoWorker('--use-openssl-ca', 'B\n');
expectNoWorker('--use-bundled-ca', 'B\n');
expectNoWorker('--openssl-config=_ossl_cfg', 'B\n');
}
// V8 options
@ -63,14 +70,20 @@ expect('--abort_on-uncaught_exception', 'B\n');
expect('--disallow-code-generation-from-strings', 'B\n');
expect('--max-old-space-size=0', 'B\n');
expect('--stack-trace-limit=100',
/(\s*at f \(\[eval\]:1:\d*\)\r?\n){100}/,
/(\s*at f \(\[(eval|worker eval)\]:1:\d*\)\r?\n)/,
'(function f() { f(); })();',
true);
// Unsupported on arm. See https://crbug.com/v8/8713.
if (!['arm', 'arm64'].includes(process.arch))
expect('--interpreted-frames-native-stack', 'B\n');
function expect(opt, want, command = 'console.log("B")', wantsError = false) {
function expectNoWorker(opt, want, command, wantsError) {
expect(opt, want, command, wantsError, false);
}
function expect(
opt, want, command = 'console.log("B")', wantsError = false, testWorker = true
) {
const argv = ['-e', command];
const opts = {
cwd: tmpdir.path,
@ -79,15 +92,52 @@ function expect(opt, want, command = 'console.log("B")', wantsError = false) {
};
if (typeof want === 'string')
want = new RegExp(want);
exec(process.execPath, argv, opts, common.mustCall((err, stdout, stderr) => {
const test = (type) => common.mustCall((err, stdout) => {
const o = JSON.stringify(opt);
if (wantsError) {
stdout = stderr;
assert.ok(err, `${type}: expected error for ${o}`);
stdout = err.stack;
} else {
assert.ifError(err);
assert.ifError(err, `${type}: failed for ${o}`);
}
if (want.test(stdout)) return;
const o = JSON.stringify(opt);
assert.fail(`For ${o}, failed to find ${want} in: <\n${stdout}\n>`);
assert.fail(
`${type}: for ${o}, failed to find ${want} in: <\n${stdout}\n>`
);
});
exec(process.execPath, argv, opts, test('child process'));
if (testWorker)
workerTest(opts, command, wantsError, test('worker'));
}
async function collectStream(readable) {
readable.setEncoding('utf8');
let data = '';
for await (const chunk of readable) {
data += chunk;
}
return data;
}
function workerTest(opts, command, wantsError, test) {
let workerError = null;
const worker = new Worker(command, {
...opts,
execArgv: [],
eval: true,
stdout: true,
stderr: true
});
worker.on('error', (err) => {
workerError = err;
});
worker.on('exit', common.mustCall((code) => {
assert.strictEqual(code, wantsError ? 1 : 0);
collectStream(worker.stdout).then((stdout) => {
test(workerError, stdout);
});
}));
}