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nodejs/test/report/test-report-fatal-error.js
cjihrig fe292fac55
test: rename node-report suite to report
This commit renames the "node-report" test suite to "report"
in order to begin differentiating core's diagnostic reporting
from the original node-report module on npm

PR-URL: https://github.com/nodejs/node/pull/26371
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2019-03-02 21:17:19 -05:00

39 lines
1.1 KiB
JavaScript

'use strict';
const common = require('../common');
common.skipIfReportDisabled();
const assert = require('assert');
// Testcase to produce report on fatal error (javascript heap OOM)
if (process.argv[2] === 'child') {
const list = [];
while (true) {
const record = new MyRecord();
list.push(record);
}
function MyRecord() {
this.name = 'foo';
this.id = 128;
this.account = 98454324;
}
} else {
const helper = require('../common/report.js');
const tmpdir = require('../common/tmpdir');
tmpdir.refresh();
const spawn = require('child_process').spawn;
const args = ['--experimental-report',
'--diagnostic-report-on-fatalerror',
'--max-old-space-size=20',
__filename,
'child'];
const child = spawn(process.execPath, args, { cwd: tmpdir.path });
child.on('exit', common.mustCall((code) => {
assert.notStrictEqual(code, 0, 'Process exited unexpectedly');
const reports = helper.findReports(child.pid, tmpdir.path);
assert.strictEqual(reports.length, 1);
const report = reports[0];
helper.validate(report);
}));
}