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denoland-deno/tests/node_compat/test/parallel/test-v8-take-coverage-noop.js

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// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 20.11.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
'use strict';
if (!process.features.inspector) return;
require('../common');
const fixtures = require('../common/fixtures');
const tmpdir = require('../common/tmpdir');
const assert = require('assert');
const fs = require('fs');
const { spawnSync } = require('child_process');
tmpdir.refresh();
// v8.takeCoverage() should be a noop if NODE_V8_COVERAGE is not set.
const intervals = 40;
{
const output = spawnSync(process.execPath, [
'-r',
fixtures.path('v8-coverage', 'take-coverage'),
fixtures.path('v8-coverage', 'interval'),
], {
env: {
...process.env,
NODE_DEBUG_NATIVE: 'INSPECTOR_PROFILER',
TEST_INTERVALS: intervals
},
});
console.log(output.stderr.toString());
assert.strictEqual(output.status, 0);
const coverageFiles = fs.readdirSync(tmpdir.path);
assert.strictEqual(coverageFiles.length, 0);
}