mirror of
https://github.com/denoland/deno.git
synced 2024-12-11 10:07:54 -05:00
106 lines
3.3 KiB
JavaScript
106 lines
3.3 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 `tools/node_compat/setup.ts`. Do not modify this file manually.
|
|
|
|
'use strict';
|
|
require('../common');
|
|
const assert = require('assert');
|
|
const path = require('path');
|
|
|
|
const failures = [];
|
|
const slashRE = /\//g;
|
|
|
|
[
|
|
[__filename, '.js'],
|
|
['', ''],
|
|
['/path/to/file', ''],
|
|
['/path/to/file.ext', '.ext'],
|
|
['/path.to/file.ext', '.ext'],
|
|
['/path.to/file', ''],
|
|
['/path.to/.file', ''],
|
|
['/path.to/.file.ext', '.ext'],
|
|
['/path/to/f.ext', '.ext'],
|
|
['/path/to/..ext', '.ext'],
|
|
['/path/to/..', ''],
|
|
['file', ''],
|
|
['file.ext', '.ext'],
|
|
['.file', ''],
|
|
['.file.ext', '.ext'],
|
|
['/file', ''],
|
|
['/file.ext', '.ext'],
|
|
['/.file', ''],
|
|
['/.file.ext', '.ext'],
|
|
['.path/file.ext', '.ext'],
|
|
['file.ext.ext', '.ext'],
|
|
['file.', '.'],
|
|
['.', ''],
|
|
['./', ''],
|
|
['.file.ext', '.ext'],
|
|
['.file', ''],
|
|
['.file.', '.'],
|
|
['.file..', '.'],
|
|
['..', ''],
|
|
['../', ''],
|
|
['..file.ext', '.ext'],
|
|
['..file', '.file'],
|
|
['..file.', '.'],
|
|
['..file..', '.'],
|
|
['...', '.'],
|
|
['...ext', '.ext'],
|
|
['....', '.'],
|
|
['file.ext/', '.ext'],
|
|
['file.ext//', '.ext'],
|
|
['file/', ''],
|
|
['file//', ''],
|
|
['file./', '.'],
|
|
['file.//', '.'],
|
|
].forEach((test) => {
|
|
const expected = test[1];
|
|
[path.posix.extname, path.win32.extname].forEach((extname) => {
|
|
let input = test[0];
|
|
let os;
|
|
if (extname === path.win32.extname) {
|
|
input = input.replace(slashRE, '\\');
|
|
os = 'win32';
|
|
} else {
|
|
os = 'posix';
|
|
}
|
|
const actual = extname(input);
|
|
const message = `path.${os}.extname(${JSON.stringify(input)})\n expect=${
|
|
JSON.stringify(expected)}\n actual=${JSON.stringify(actual)}`;
|
|
if (actual !== expected)
|
|
failures.push(`\n${message}`);
|
|
});
|
|
{
|
|
const input = `C:${test[0].replace(slashRE, '\\')}`;
|
|
const actual = path.win32.extname(input);
|
|
const message = `path.win32.extname(${JSON.stringify(input)})\n expect=${
|
|
JSON.stringify(expected)}\n actual=${JSON.stringify(actual)}`;
|
|
if (actual !== expected)
|
|
failures.push(`\n${message}`);
|
|
}
|
|
});
|
|
assert.strictEqual(failures.length, 0, failures.join(''));
|
|
|
|
// On Windows, backslash is a path separator.
|
|
assert.strictEqual(path.win32.extname('.\\'), '');
|
|
assert.strictEqual(path.win32.extname('..\\'), '');
|
|
assert.strictEqual(path.win32.extname('file.ext\\'), '.ext');
|
|
assert.strictEqual(path.win32.extname('file.ext\\\\'), '.ext');
|
|
assert.strictEqual(path.win32.extname('file\\'), '');
|
|
assert.strictEqual(path.win32.extname('file\\\\'), '');
|
|
assert.strictEqual(path.win32.extname('file.\\'), '.');
|
|
assert.strictEqual(path.win32.extname('file.\\\\'), '.');
|
|
|
|
// On *nix, backslash is a valid name component like any other character.
|
|
assert.strictEqual(path.posix.extname('.\\'), '');
|
|
assert.strictEqual(path.posix.extname('..\\'), '.\\');
|
|
assert.strictEqual(path.posix.extname('file.ext\\'), '.ext\\');
|
|
assert.strictEqual(path.posix.extname('file.ext\\\\'), '.ext\\\\');
|
|
assert.strictEqual(path.posix.extname('file\\'), '');
|
|
assert.strictEqual(path.posix.extname('file\\\\'), '');
|
|
assert.strictEqual(path.posix.extname('file.\\'), '.\\');
|
|
assert.strictEqual(path.posix.extname('file.\\\\'), '.\\\\');
|