node/test/parallel/test-permission-fs-write-v8.js

37 lines
753 B
JavaScript

// Flags: --permission --allow-fs-read=*
'use strict';
const common = require('../common');
const { isMainThread } = require('worker_threads');
if (!isMainThread) {
common.skip('This test only works on a main thread');
}
if (!common.hasCrypto) {
common.skip('no crypto');
}
const assert = require('assert');
const v8 = require('v8');
const path = require('path');
{
assert.throws(() => {
v8.writeHeapSnapshot('./secret.txt');
}, common.expectsError({
code: 'ERR_ACCESS_DENIED',
permission: 'FileSystemWrite',
resource: path.toNamespacedPath('./secret.txt'),
}));
}
{
assert.throws(() => {
v8.writeHeapSnapshot();
}, common.expectsError({
code: 'ERR_ACCESS_DENIED',
permission: 'FileSystemWrite',
}));
}