node/test/pummel/test-heapsnapshot-near-heap-limit.js
Richard Lau 73d53fe9f5 test: only skip slow tests on Raspberry Pi devices
Detect the Raspberry Pi devices in the Node.js CI and only skip the
slow tests on those instead of all armv7l devices.

PR-URL: https://github.com/nodejs/node/pull/42645
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Stewart X Addison <sxa@redhat.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
2022-04-12 14:19:36 -04:00

104 lines
2.9 KiB
JavaScript

'use strict';
const common = require('../common');
if (common.isPi) {
common.skip('Too slow for Raspberry Pi devices');
}
const tmpdir = require('../common/tmpdir');
const assert = require('assert');
const { spawnSync } = require('child_process');
const fixtures = require('../common/fixtures');
const fs = require('fs');
const env = {
...process.env,
NODE_DEBUG_NATIVE: 'diagnostics'
};
{
tmpdir.refresh();
const child = spawnSync(process.execPath, [
'--heapsnapshot-near-heap-limit=-15',
'--max-old-space-size=50',
fixtures.path('workload', 'grow.js'),
], {
cwd: tmpdir.path,
env,
});
assert.strictEqual(child.status, 9);
}
{
console.log('\nTesting limit = 0');
tmpdir.refresh();
const child = spawnSync(process.execPath, [
'--trace-gc',
'--heapsnapshot-near-heap-limit=0',
'--max-old-space-size=50',
fixtures.path('workload', 'grow.js'),
], {
cwd: tmpdir.path,
env,
});
console.log(child.stdout.toString());
console.log(child.stderr.toString());
assert(common.nodeProcessAborted(child.status, child.signal),
'process should have aborted, but did not');
const list = fs.readdirSync(tmpdir.path)
.filter((file) => file.endsWith('.heapsnapshot'));
assert.strictEqual(list.length, 0);
}
{
console.log('\nTesting limit = 1');
tmpdir.refresh();
const child = spawnSync(process.execPath, [
'--trace-gc',
'--heapsnapshot-near-heap-limit=1',
'--max-old-space-size=50',
fixtures.path('workload', 'grow.js'),
], {
cwd: tmpdir.path,
env,
});
console.log(child.stdout.toString());
const stderr = child.stderr.toString();
console.log(stderr);
assert(common.nodeProcessAborted(child.status, child.signal),
'process should have aborted, but did not');
const list = fs.readdirSync(tmpdir.path)
.filter((file) => file.endsWith('.heapsnapshot'));
const risky = [...stderr.matchAll(
/Not generating snapshots because it's too risky/g)].length;
assert(list.length + risky > 0 && list.length <= 3,
`Generated ${list.length} snapshots ` +
`and ${risky} was too risky`);
}
{
console.log('\nTesting limit = 3');
tmpdir.refresh();
const child = spawnSync(process.execPath, [
'--trace-gc',
'--heapsnapshot-near-heap-limit=3',
'--max-old-space-size=50',
fixtures.path('workload', 'grow.js'),
], {
cwd: tmpdir.path,
env,
});
console.log(child.stdout.toString());
const stderr = child.stderr.toString();
console.log(stderr);
assert(common.nodeProcessAborted(child.status, child.signal),
'process should have aborted, but did not');
const list = fs.readdirSync(tmpdir.path)
.filter((file) => file.endsWith('.heapsnapshot'));
const risky = [...stderr.matchAll(
/Not generating snapshots because it's too risky/g)].length;
assert(list.length + risky > 0 && list.length <= 3,
`Generated ${list.length} snapshots ` +
`and ${risky} was too risky`);
}