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84e41d27da
test/parallel/test-heapsnapshot-near-heap-limit.js is timing out in CI on low-memory and slow-CPU devices. Split off the worker test to its own test file to allow the test to finish in time. Refs: https://github.com/nodejs/node/issues/36961 PR-URL: https://github.com/nodejs/node/pull/37189 Reviewed-By: Ash Cripps <acripps@redhat.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Filip Skokan <panva.ip@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com>
37 lines
988 B
JavaScript
37 lines
988 B
JavaScript
'use strict';
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require('../common');
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const tmpdir = require('../common/tmpdir');
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const assert = require('assert');
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const { spawnSync } = require('child_process');
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const fixtures = require('../common/fixtures');
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const fs = require('fs');
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const env = {
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...process.env,
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NODE_DEBUG_NATIVE: 'diagnostics'
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};
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{
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tmpdir.refresh();
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const child = spawnSync(process.execPath, [
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fixtures.path('workload', 'grow-worker.js')
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], {
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cwd: tmpdir.path,
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env: {
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TEST_SNAPSHOTS: 1,
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TEST_OLD_SPACE_SIZE: 50,
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...env
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}
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});
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console.log(child.stdout.toString());
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const stderr = child.stderr.toString();
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console.log(stderr);
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// There should be one snapshot taken and then after the
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// snapshot heap limit callback is popped, the OOM callback
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// becomes effective.
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assert(stderr.includes('ERR_WORKER_OUT_OF_MEMORY'));
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const list = fs.readdirSync(tmpdir.path)
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.filter((file) => file.endsWith('.heapsnapshot'));
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assert.strictEqual(list.length, 1);
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}
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