127 lines
4.2 KiB
JavaScript
127 lines
4.2 KiB
JavaScript
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'use strict';
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var tape = require('tape');
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var path = require('../');
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var backslashRE = /\\/g;
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var joinTests =
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// arguments result
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[[['.', 'x/b', '..', '/b/c.js'], 'x/b/c.js'],
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[[], '.'],
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[['/.', 'x/b', '..', '/b/c.js'], '/x/b/c.js'],
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[['/foo', '../../../bar'], '/bar'],
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[['foo', '../../../bar'], '../../bar'],
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[['foo/', '../../../bar'], '../../bar'],
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[['foo/x', '../../../bar'], '../bar'],
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[['foo/x', './bar'], 'foo/x/bar'],
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[['foo/x/', './bar'], 'foo/x/bar'],
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[['foo/x/', '.', 'bar'], 'foo/x/bar'],
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[['./'], './'],
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[['.', './'], './'],
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[['.', '.', '.'], '.'],
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[['.', './', '.'], '.'],
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[['.', '/./', '.'], '.'],
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[['.', '/////./', '.'], '.'],
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[['.'], '.'],
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[['', '.'], '.'],
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[['', 'foo'], 'foo'],
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[['foo', '/bar'], 'foo/bar'],
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[['', '/foo'], '/foo'],
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[['', '', '/foo'], '/foo'],
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[['', '', 'foo'], 'foo'],
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[['foo', ''], 'foo'],
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[['foo/', ''], 'foo/'],
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[['foo', '', '/bar'], 'foo/bar'],
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[['./', '..', '/foo'], '../foo'],
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[['./', '..', '..', '/foo'], '../../foo'],
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[['.', '..', '..', '/foo'], '../../foo'],
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[['', '..', '..', '/foo'], '../../foo'],
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[['/'], '/'],
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[['/', '.'], '/'],
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[['/', '..'], '/'],
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[['/', '..', '..'], '/'],
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[[''], '.'],
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[['', ''], '.'],
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[[' /foo'], ' /foo'],
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[[' ', 'foo'], ' /foo'],
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[[' ', '.'], ' '],
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[[' ', '/'], ' /'],
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[[' ', ''], ' '],
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[['/', 'foo'], '/foo'],
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[['/', '/foo'], '/foo'],
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[['/', '//foo'], '/foo'],
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[['/', '', '/foo'], '/foo'],
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[['', '/', 'foo'], '/foo'],
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[['', '/', '/foo'], '/foo']
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];
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// Windows-specific join tests
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var windowsJoinTests =
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[// arguments result
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// UNC path expected
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[['//foo/bar'], '\\\\foo\\bar\\'],
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[['\\/foo/bar'], '\\\\foo\\bar\\'],
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[['\\\\foo/bar'], '\\\\foo\\bar\\'],
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// UNC path expected - server and share separate
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[['//foo', 'bar'], '\\\\foo\\bar\\'],
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[['//foo/', 'bar'], '\\\\foo\\bar\\'],
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[['//foo', '/bar'], '\\\\foo\\bar\\'],
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// UNC path expected - questionable
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[['//foo', '', 'bar'], '\\\\foo\\bar\\'],
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[['//foo/', '', 'bar'], '\\\\foo\\bar\\'],
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[['//foo/', '', '/bar'], '\\\\foo\\bar\\'],
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// UNC path expected - even more questionable
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[['', '//foo', 'bar'], '\\\\foo\\bar\\'],
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[['', '//foo/', 'bar'], '\\\\foo\\bar\\'],
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[['', '//foo/', '/bar'], '\\\\foo\\bar\\'],
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// No UNC path expected (no double slash in first component)
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[['\\', 'foo/bar'], '\\foo\\bar'],
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[['\\', '/foo/bar'], '\\foo\\bar'],
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[['', '/', '/foo/bar'], '\\foo\\bar'],
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// No UNC path expected (no non-slashes in first component -
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// questionable)
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[['//', 'foo/bar'], '\\foo\\bar'],
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[['//', '/foo/bar'], '\\foo\\bar'],
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[['\\\\', '/', '/foo/bar'], '\\foo\\bar'],
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[['//'], '/'],
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// No UNC path expected (share name missing - questionable).
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[['//foo'], '\\foo'],
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[['//foo/'], '\\foo\\'],
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[['//foo', '/'], '\\foo\\'],
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[['//foo', '', '/'], '\\foo\\'],
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// No UNC path expected (too many leading slashes - questionable)
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[['///foo/bar'], '\\foo\\bar'],
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[['////foo', 'bar'], '\\foo\\bar'],
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[['\\\\\\/foo/bar'], '\\foo\\bar'],
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// Drive-relative vs drive-absolute paths. This merely describes the
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// status quo, rather than being obviously right
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[['c:'], 'c:.'],
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[['c:.'], 'c:.'],
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[['c:', ''], 'c:.'],
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[['', 'c:'], 'c:.'],
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[['c:.', '/'], 'c:.\\'],
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[['c:.', 'file'], 'c:file'],
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[['c:', '/'], 'c:\\'],
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[['c:', 'file'], 'c:\\file']
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];
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tape('path.posix.join', function (t) {
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joinTests.forEach(function (p) {
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var actual = path.posix.join.apply(null, p[0]);
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t.strictEqual(actual, p[1]);
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});
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t.end();
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});
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tape('path.win32.join', { skip: true }, function (t) {
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joinTests.forEach(function (p) {
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var actual = path.win32.join.apply(null, p[0]).replace(backslashRE, '/');
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t.strictEqual(actual, p[1]);
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});
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windowsJoinTests.forEach(function (p) {
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var actual = path.win32.join.apply(null, p[0]);
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t.strictEqual(actual, p[1]);
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});
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t.end();
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});
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