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denoland-deno/cli/tests/node_compat/test/parallel/test-fs-readdir.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

60 lines
1.5 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';
const common = require('../common');
const assert = require('assert');
const fs = require('fs');
const tmpdir = require('../common/tmpdir');
const readdirDir = tmpdir.path;
const files = ['empty', 'files', 'for', 'just', 'testing'];
// Make sure tmp directory is clean
tmpdir.refresh();
// Create the necessary files
files.forEach(function(currentFile) {
fs.closeSync(fs.openSync(`${readdirDir}/${currentFile}`, 'w'));
});
// Check the readdir Sync version
assert.deepStrictEqual(files, fs.readdirSync(readdirDir).sort());
// Check the readdir async version
fs.readdir(readdirDir, common.mustSucceed((f) => {
assert.deepStrictEqual(files, f.sort());
}));
// readdir() on file should throw ENOTDIR
// https://github.com/joyent/node/issues/1869
assert.throws(function() {
fs.readdirSync(__filename);
}, /Error: ENOTDIR: not a directory/);
fs.readdir(__filename, common.mustCall(function(e) {
assert.strictEqual(e.code, 'ENOTDIR');
}));
[false, 1, [], {}, null, undefined].forEach((i) => {
assert.throws(
() => fs.readdir(i, common.mustNotCall()),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError'
}
);
assert.throws(
() => fs.readdirSync(i),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError'
}
);
});