node/test/parallel/test-heap-prof-exit.js
Joyee Cheung 7327c5ed81
test: split heap prof tests
The original heap prof tests can take too long to complete on
azure Windows machines, resulting in timeouts. Split them into
smaller tests and move them into the parallel directory to
speed up the execution.

PR-URL: https://github.com/nodejs/node/pull/44388
Refs: https://github.com/nodejs/reliability/issues/356
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2022-08-31 23:38:45 +08:00

42 lines
953 B
JavaScript

'use strict';
// Tests --heap-prof generates a heap profile when process.exit(55) exits
// process.
const common = require('../common');
const fixtures = require('../common/fixtures');
common.skipIfInspectorDisabled();
const assert = require('assert');
const { spawnSync } = require('child_process');
const tmpdir = require('../common/tmpdir');
const {
getHeapProfiles,
verifyFrames,
kHeapProfInterval,
env
} = require('../common/prof');
{
tmpdir.refresh();
const output = spawnSync(process.execPath, [
'--heap-prof',
'--heap-prof-interval',
kHeapProfInterval,
fixtures.path('workload', 'allocation-exit.js'),
], {
cwd: tmpdir.path,
env
});
if (output.status !== 55) {
console.log(output.stderr.toString());
}
assert.strictEqual(output.status, 55);
const profiles = getHeapProfiles(tmpdir.path);
assert.strictEqual(profiles.length, 1);
verifyFrames(output, profiles[0], 'runAllocation');
}