39 lines
954 B
JavaScript
39 lines
954 B
JavaScript
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'use strict';
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// This tests that --cpu-prof generates CPU profile from worker
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// when execArgv is set.
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const common = require('../common');
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const fixtures = require('../common/fixtures');
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common.skipIfInspectorDisabled();
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const assert = require('assert');
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const { spawnSync } = require('child_process');
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const tmpdir = require('../common/tmpdir');
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const {
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getCpuProfiles,
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kCpuProfInterval,
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verifyFrames
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} = require('../common/cpu-prof');
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{
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tmpdir.refresh();
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const output = spawnSync(process.execPath, [
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fixtures.path('workload', 'fibonacci-worker-argv.js'),
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], {
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cwd: tmpdir.path,
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env: {
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...process.env,
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CPU_PROF_INTERVAL: kCpuProfInterval
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}
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});
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if (output.status !== 0) {
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console.log(output.stderr.toString());
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}
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assert.strictEqual(output.status, 0);
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const profiles = getCpuProfiles(tmpdir.path);
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assert.strictEqual(profiles.length, 1);
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verifyFrames(output, profiles[0], 'fibonacci.js');
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}
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