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denoland-deno/cli/tests/node_compat/test/parallel/test-fs-open-mode-mask.js
Yoshiya Hinosawa 6915a9b7a7
test(ext/node): more node compat tests (#17827)
This PR adds the remaining ~650 Node.js compat test cases from std/node.

Among these 650 cases, about 130 cases are now failing. These failing
cases are prefixed with `TODO:` in `tests/node_compat/config.json`.
These will be addressed in later PRs.
2023-02-20 16:35:04 +01:00

48 lines
1.3 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 "node/_tools/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);