1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
'use strict';
// This tests that --cpu-prof generates CPU profile when
// process.kill(process.pid, "SIGINT"); exits the 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 {
getCpuProfiles,
kCpuProfInterval,
env,
verifyFrames
} = require('../common/cpu-prof');
{
tmpdir.refresh();
const output = spawnSync(process.execPath, [
'--cpu-prof',
'--cpu-prof-interval',
kCpuProfInterval,
fixtures.path('workload', 'fibonacci-sigint.js'),
], {
cwd: tmpdir.path,
env
});
if (!common.isWindows) {
if (output.signal !== 'SIGINT') {
console.log(output.stderr.toString());
}
assert.strictEqual(output.signal, 'SIGINT');
}
const profiles = getCpuProfiles(tmpdir.path);
assert.strictEqual(profiles.length, 1);
verifyFrames(output, profiles[0], 'fibonacci-sigint.js');
}
|
