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109 lines
3.8 KiB
109 lines
3.8 KiB
var common = require('../common');
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var assert = require('assert');
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var path = require('path');
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var f = __filename;
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assert.equal(path.basename(f), 'test-path.js');
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assert.equal(path.basename(f, '.js'), 'test-path');
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assert.equal(path.extname(f), '.js');
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assert.equal(path.dirname(f).substr(-11), 'test/simple');
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assert.equal(path.dirname('/a/b/'), '/a');
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assert.equal(path.dirname('/a/b'), '/a');
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assert.equal(path.dirname('/a'), '/');
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assert.equal(path.dirname('/'), '/');
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path.exists(f, function(y) { assert.equal(y, true) });
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assert.equal(path.existsSync(f), true);
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assert.equal(path.extname(''), '');
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assert.equal(path.extname('/path/to/file'), '');
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assert.equal(path.extname('/path/to/file.ext'), '.ext');
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assert.equal(path.extname('/path.to/file.ext'), '.ext');
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assert.equal(path.extname('/path.to/file'), '');
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assert.equal(path.extname('/path.to/.file'), '');
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assert.equal(path.extname('/path.to/.file.ext'), '.ext');
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assert.equal(path.extname('/path/to/f.ext'), '.ext');
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assert.equal(path.extname('/path/to/..ext'), '.ext');
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assert.equal(path.extname('file'), '');
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assert.equal(path.extname('file.ext'), '.ext');
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assert.equal(path.extname('.file'), '');
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assert.equal(path.extname('.file.ext'), '.ext');
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assert.equal(path.extname('/file'), '');
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assert.equal(path.extname('/file.ext'), '.ext');
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assert.equal(path.extname('/.file'), '');
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assert.equal(path.extname('/.file.ext'), '.ext');
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assert.equal(path.extname('.path/file.ext'), '.ext');
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assert.equal(path.extname('file.ext.ext'), '.ext');
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assert.equal(path.extname('file.'), '.');
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// path.join tests
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var failures = [];
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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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[['/.', '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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// filtration of non-strings.
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[['x', true, 7, 'y', null, {}], 'x/y']
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];
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joinTests.forEach(function(test) {
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var actual = path.join.apply(path, test[0]);
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var expected = test[1];
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var message = 'path.join(' + test[0].map(JSON.stringify).join(',') + ')' +
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'\n expect=' + JSON.stringify(expected) +
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'\n actual=' + JSON.stringify(actual);
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if (actual !== expected) failures.push('\n' + message);
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// assert.equal(actual, expected, message);
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});
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assert.equal(failures.length, 0, failures.join(''));
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assert.equal(path.normalize('./fixtures///b/../b/c.js'),
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'fixtures/b/c.js');
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assert.equal(path.normalize('/foo/../../../bar'), '/bar');
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assert.deepEqual(path.normalizeArray(['fixtures', 'b', '', '..', 'b', 'c.js']),
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['fixtures', 'b', 'c.js']);
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assert.equal(path.normalize('a//b//../b'), 'a/b');
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assert.equal(path.normalize('a//b//./c'), 'a/b/c');
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assert.equal(path.normalize('a//b//.'), 'a/b');
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