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denoland-deno/tests/node_compat/test/parallel/test-fs-open-mode-mask.js
Asher Gomez 29085895c9
chore: move tools/node_compat to tests/node_compat/runner (#23025)
The `tools/node_compat/node` submodule has been moved to
`tests/node_compat/runner/suite` and the remaining files within
`tools/node_compat` to `tests/node_compat/runner`.

Most of the changes are of the header within `tests/node_compat/test`
files. The `setup` and `test` tasks within `tests/node_comapt` execute
successfully.

Towards #22525
CC @mmastrac
2024-04-03 09:24:55 +11:00

48 lines
1.4 KiB
JavaScript

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 18.12.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
'use strict';
// This tests that the lower bits of mode > 0o777 still works in fs.open().
const common = require('../common');
const assert = require('assert');
const path = require('path');
const fs = require('fs');
const mode = common.isWindows ? 0o444 : 0o644;
const maskToIgnore = 0o10000;
const tmpdir = require('../common/tmpdir');
tmpdir.refresh();
function test(mode, asString) {
const suffix = asString ? 'str' : 'num';
const input = asString ?
(mode | maskToIgnore).toString(8) : (mode | maskToIgnore);
{
const file = path.join(tmpdir.path, `openSync-${suffix}.txt`);
const fd = fs.openSync(file, 'w+', input);
assert.strictEqual(fs.fstatSync(fd).mode & 0o777, mode);
fs.closeSync(fd);
assert.strictEqual(fs.statSync(file).mode & 0o777, mode);
}
{
const file = path.join(tmpdir.path, `open-${suffix}.txt`);
fs.open(file, 'w+', input, common.mustSucceed((fd) => {
assert.strictEqual(fs.fstatSync(fd).mode & 0o777, mode);
fs.closeSync(fd);
assert.strictEqual(fs.statSync(file).mode & 0o777, mode);
}));
}
}
test(mode, true);
test(mode, false);