276 lines
11 KiB
JavaScript
276 lines
11 KiB
JavaScript
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
var common = require('../common');
|
|
var assert = require('assert');
|
|
|
|
var path = require('path');
|
|
|
|
var isWindows = process.platform === 'win32';
|
|
|
|
var f = "nodetest/simple/test-path.js";
|
|
|
|
assert.equal(path.basename(f), 'test-path.js');
|
|
assert.equal(path.basename(f, '.js'), 'test-path');
|
|
|
|
// POSIX filenames may include control characters
|
|
// c.f. http://www.dwheeler.com/essays/fixing-unix-linux-filenames.html
|
|
if (!isWindows) {
|
|
var controlCharFilename = 'Icon' + String.fromCharCode(13);
|
|
assert.equal(path.basename('/a/b/' + controlCharFilename),
|
|
controlCharFilename);
|
|
}
|
|
|
|
assert.equal(path.extname(f), '.js');
|
|
|
|
assert.equal(path.dirname(f).substr(-11),
|
|
isWindows ? 'test\\simple' : 'test/simple');
|
|
assert.equal(path.dirname('/a/b/'), '/a');
|
|
assert.equal(path.dirname('/a/b'), '/a');
|
|
assert.equal(path.dirname('/a'), '/');
|
|
assert.equal(path.dirname('/'), '/');
|
|
|
|
if (isWindows) {
|
|
assert.equal(path.dirname('c:\\'), 'c:\\');
|
|
assert.equal(path.dirname('c:\\foo'), 'c:\\');
|
|
assert.equal(path.dirname('c:\\foo\\'), 'c:\\');
|
|
assert.equal(path.dirname('c:\\foo\\bar'), 'c:\\foo');
|
|
assert.equal(path.dirname('c:\\foo\\bar\\'), 'c:\\foo');
|
|
assert.equal(path.dirname('c:\\foo\\bar\\baz'), 'c:\\foo\\bar');
|
|
assert.equal(path.dirname('\\'), '\\');
|
|
assert.equal(path.dirname('\\foo'), '\\');
|
|
assert.equal(path.dirname('\\foo\\'), '\\');
|
|
assert.equal(path.dirname('\\foo\\bar'), '\\foo');
|
|
assert.equal(path.dirname('\\foo\\bar\\'), '\\foo');
|
|
assert.equal(path.dirname('\\foo\\bar\\baz'), '\\foo\\bar');
|
|
assert.equal(path.dirname('c:'), 'c:');
|
|
assert.equal(path.dirname('c:foo'), 'c:');
|
|
assert.equal(path.dirname('c:foo\\'), 'c:');
|
|
assert.equal(path.dirname('c:foo\\bar'), 'c:foo');
|
|
assert.equal(path.dirname('c:foo\\bar\\'), 'c:foo');
|
|
assert.equal(path.dirname('c:foo\\bar\\baz'), 'c:foo\\bar');
|
|
assert.equal(path.dirname('\\\\unc\\share'), '\\\\unc\\share');
|
|
assert.equal(path.dirname('\\\\unc\\share\\foo'), '\\\\unc\\share\\');
|
|
assert.equal(path.dirname('\\\\unc\\share\\foo\\'), '\\\\unc\\share\\');
|
|
assert.equal(path.dirname('\\\\unc\\share\\foo\\bar'),
|
|
'\\\\unc\\share\\foo');
|
|
assert.equal(path.dirname('\\\\unc\\share\\foo\\bar\\'),
|
|
'\\\\unc\\share\\foo');
|
|
assert.equal(path.dirname('\\\\unc\\share\\foo\\bar\\baz'),
|
|
'\\\\unc\\share\\foo\\bar');
|
|
}
|
|
|
|
|
|
assert.equal(path.extname(''), '');
|
|
assert.equal(path.extname('/path/to/file'), '');
|
|
assert.equal(path.extname('/path/to/file.ext'), '.ext');
|
|
assert.equal(path.extname('/path.to/file.ext'), '.ext');
|
|
assert.equal(path.extname('/path.to/file'), '');
|
|
assert.equal(path.extname('/path.to/.file'), '');
|
|
assert.equal(path.extname('/path.to/.file.ext'), '.ext');
|
|
assert.equal(path.extname('/path/to/f.ext'), '.ext');
|
|
assert.equal(path.extname('/path/to/..ext'), '.ext');
|
|
assert.equal(path.extname('file'), '');
|
|
assert.equal(path.extname('file.ext'), '.ext');
|
|
assert.equal(path.extname('.file'), '');
|
|
assert.equal(path.extname('.file.ext'), '.ext');
|
|
assert.equal(path.extname('/file'), '');
|
|
assert.equal(path.extname('/file.ext'), '.ext');
|
|
assert.equal(path.extname('/.file'), '');
|
|
assert.equal(path.extname('/.file.ext'), '.ext');
|
|
assert.equal(path.extname('.path/file.ext'), '.ext');
|
|
assert.equal(path.extname('file.ext.ext'), '.ext');
|
|
assert.equal(path.extname('file.'), '.');
|
|
assert.equal(path.extname('.'), '');
|
|
assert.equal(path.extname('./'), '');
|
|
assert.equal(path.extname('.file.ext'), '.ext');
|
|
assert.equal(path.extname('.file'), '');
|
|
assert.equal(path.extname('.file.'), '.');
|
|
assert.equal(path.extname('.file..'), '.');
|
|
assert.equal(path.extname('..'), '');
|
|
assert.equal(path.extname('../'), '');
|
|
assert.equal(path.extname('..file.ext'), '.ext');
|
|
assert.equal(path.extname('..file'), '.file');
|
|
assert.equal(path.extname('..file.'), '.');
|
|
assert.equal(path.extname('..file..'), '.');
|
|
assert.equal(path.extname('...'), '.');
|
|
assert.equal(path.extname('...ext'), '.ext');
|
|
assert.equal(path.extname('....'), '.');
|
|
assert.equal(path.extname('file.ext/'), '');
|
|
|
|
if (isWindows) {
|
|
// On windows, backspace is a path separator.
|
|
assert.equal(path.extname('.\\'), '');
|
|
assert.equal(path.extname('..\\'), '');
|
|
assert.equal(path.extname('file.ext\\'), '');
|
|
} else {
|
|
// On unix, backspace is a valid name component like any other character.
|
|
assert.equal(path.extname('.\\'), '');
|
|
assert.equal(path.extname('..\\'), '.\\');
|
|
assert.equal(path.extname('file.ext\\'), '.ext\\');
|
|
}
|
|
|
|
// path.join tests
|
|
var failures = [];
|
|
var joinTests =
|
|
// arguments result
|
|
[[['.', 'x/b', '..', '/b/c.js'], 'x/b/c.js'],
|
|
[['/.', 'x/b', '..', '/b/c.js'], '/x/b/c.js'],
|
|
[['/foo', '../../../bar'], '/bar'],
|
|
[['foo', '../../../bar'], '../../bar'],
|
|
[['foo/', '../../../bar'], '../../bar'],
|
|
[['foo/x', '../../../bar'], '../bar'],
|
|
[['foo/x', './bar'], 'foo/x/bar'],
|
|
[['foo/x/', './bar'], 'foo/x/bar'],
|
|
[['foo/x/', '.', 'bar'], 'foo/x/bar'],
|
|
[['./'], './'],
|
|
[['.', './'], './'],
|
|
[['.', '.', '.'], '.'],
|
|
[['.', './', '.'], '.'],
|
|
[['.', '/./', '.'], '.'],
|
|
[['.', '/////./', '.'], '.'],
|
|
[['.'], '.'],
|
|
[['', '.'], '.'],
|
|
[['', 'foo'], 'foo'],
|
|
[['foo', '/bar'], 'foo/bar'],
|
|
[['', '/foo'], '/foo'],
|
|
[['', '', '/foo'], '/foo'],
|
|
[['', '', 'foo'], 'foo'],
|
|
[['foo', ''], 'foo'],
|
|
[['foo/', ''], 'foo/'],
|
|
[['foo', '', '/bar'], 'foo/bar'],
|
|
[['./', '..', '/foo'], '../foo'],
|
|
[['./', '..', '..', '/foo'], '../../foo'],
|
|
[['.', '..', '..', '/foo'], '../../foo'],
|
|
[['', '..', '..', '/foo'], '../../foo'],
|
|
[['/'], '/'],
|
|
[['/', '.'], '/'],
|
|
[['/', '..'], '/'],
|
|
[['/', '..', '..'], '/'],
|
|
[[''], '.'],
|
|
[['', ''], '.'],
|
|
[[' /foo'], ' /foo'],
|
|
[[' ', 'foo'], ' /foo'],
|
|
[[' ', '.'], ' '],
|
|
[[' ', '/'], ' /'],
|
|
[[' ', ''], ' '],
|
|
// filtration of non-strings.
|
|
[['x', true, 7, 'y', null, {}], 'x/y']
|
|
];
|
|
joinTests.forEach(function(test) {
|
|
var actual = path.join.apply(path, test[0]);
|
|
var expected = isWindows ? test[1].replace(/\//g, '\\') : test[1];
|
|
var message = 'path.join(' + test[0].map(JSON.stringify).join(',') + ')' +
|
|
'\n expect=' + JSON.stringify(expected) +
|
|
'\n actual=' + JSON.stringify(actual);
|
|
if (actual !== expected) failures.push('\n' + message);
|
|
// assert.equal(actual, expected, message);
|
|
});
|
|
assert.equal(failures.length, 0, failures.join(''));
|
|
|
|
// path normalize tests
|
|
if (isWindows) {
|
|
assert.equal(path.normalize('./fixtures///b/../b/c.js'),
|
|
'fixtures\\b\\c.js');
|
|
assert.equal(path.normalize('/foo/../../../bar'), '\\bar');
|
|
assert.equal(path.normalize('a//b//../b'), 'a\\b');
|
|
assert.equal(path.normalize('a//b//./c'), 'a\\b\\c');
|
|
assert.equal(path.normalize('a//b//.'), 'a\\b');
|
|
} else {
|
|
assert.equal(path.normalize('./fixtures///b/../b/c.js'),
|
|
'fixtures/b/c.js');
|
|
assert.equal(path.normalize('/foo/../../../bar'), '/bar');
|
|
assert.equal(path.normalize('a//b//../b'), 'a/b');
|
|
assert.equal(path.normalize('a//b//./c'), 'a/b/c');
|
|
assert.equal(path.normalize('a//b//.'), 'a/b');
|
|
}
|
|
|
|
// path.resolve tests
|
|
if (isWindows) {
|
|
// windows
|
|
var resolveTests =
|
|
// arguments result
|
|
[[['c:/blah\\blah', 'd:/games', 'c:../a'], 'c:\\blah\\a'],
|
|
[['c:/ignore', 'd:\\a/b\\c/d', '\\e.exe'], 'd:\\e.exe'],
|
|
[['c:/ignore', 'c:/some/file'], 'c:\\some\\file'],
|
|
[['d:/ignore', 'd:some/dir//'], 'd:\\ignore\\some\\dir'],
|
|
[['.'], process.cwd()],
|
|
[['//server/share', '..', 'relative\\'], '\\\\server\\share\\relative']];
|
|
} else {
|
|
// Posix
|
|
var resolveTests =
|
|
// arguments result
|
|
[[['/var/lib', '../', 'file/'], '/var/file'],
|
|
[['/var/lib', '/../', 'file/'], '/file'],
|
|
[['a/b/c/', '../../..'], process.cwd()],
|
|
[['.'], process.cwd()],
|
|
[['/some/dir', '.', '/absolute/'], '/absolute']];
|
|
}
|
|
var failures = [];
|
|
resolveTests.forEach(function(test) {
|
|
var actual = path.resolve.apply(path, test[0]);
|
|
var expected = test[1];
|
|
var message = 'path.resolve(' + test[0].map(JSON.stringify).join(',') + ')' +
|
|
'\n expect=' + JSON.stringify(expected) +
|
|
'\n actual=' + JSON.stringify(actual);
|
|
if (actual !== expected) failures.push('\n' + message);
|
|
// assert.equal(actual, expected, message);
|
|
});
|
|
assert.equal(failures.length, 0, failures.join(''));
|
|
|
|
// path.relative tests
|
|
if (isWindows) {
|
|
// windows
|
|
var relativeTests =
|
|
// arguments result
|
|
[['c:/blah\\blah', 'd:/games', 'd:\\games'],
|
|
['c:/aaaa/bbbb', 'c:/aaaa', '..'],
|
|
['c:/aaaa/bbbb', 'c:/cccc', '..\\..\\cccc'],
|
|
['c:/aaaa/bbbb', 'c:/aaaa/bbbb', ''],
|
|
['c:/aaaa/bbbb', 'c:/aaaa/cccc', '..\\cccc'],
|
|
['c:/aaaa/', 'c:/aaaa/cccc', 'cccc'],
|
|
['c:/', 'c:\\aaaa\\bbbb', 'aaaa\\bbbb'],
|
|
['c:/aaaa/bbbb', 'd:\\', 'd:\\']];
|
|
} else {
|
|
// posix
|
|
var relativeTests =
|
|
// arguments result
|
|
[['/var/lib', '/var', '..'],
|
|
['/var/lib', '/bin', '../../bin'],
|
|
['/var/lib', '/var/lib', ''],
|
|
['/var/lib', '/var/apache', '../apache'],
|
|
['/var/', '/var/lib', 'lib'],
|
|
['/', '/var/lib', 'var/lib']];
|
|
}
|
|
var failures = [];
|
|
relativeTests.forEach(function(test) {
|
|
var actual = path.relative(test[0], test[1]);
|
|
var expected = test[2];
|
|
var message = 'path.relative(' +
|
|
test.slice(0, 2).map(JSON.stringify).join(',') +
|
|
')' +
|
|
'\n expect=' + JSON.stringify(expected) +
|
|
'\n actual=' + JSON.stringify(actual);
|
|
if (actual !== expected) failures.push('\n' + message);
|
|
});
|
|
assert.equal(failures.length, 0, failures.join(''));
|
|
|