97 lines
2.6 KiB
JavaScript
97 lines
2.6 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 slashRE = /\//g;
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var pairs = [
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[__filename, '.js'],
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['', ''],
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['/path/to/file', ''],
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['/path/to/file.ext', '.ext'],
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['/path.to/file.ext', '.ext'],
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['/path.to/file', ''],
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['/path.to/.file', ''],
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['/path.to/.file.ext', '.ext'],
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['/path/to/f.ext', '.ext'],
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['/path/to/..ext', '.ext'],
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['/path/to/..', ''],
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['file', ''],
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['file.ext', '.ext'],
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['.file', ''],
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['.file.ext', '.ext'],
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['/file', ''],
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['/file.ext', '.ext'],
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['/.file', ''],
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['/.file.ext', '.ext'],
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['.path/file.ext', '.ext'],
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['file.ext.ext', '.ext'],
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['file.', '.'],
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['.', ''],
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['./', ''],
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['.file.ext', '.ext'],
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['.file', ''],
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['.file.', '.'],
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['.file..', '.'],
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['..', ''],
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['../', ''],
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['..file.ext', '.ext'],
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['..file', '.file'],
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['..file.', '.'],
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['..file..', '.'],
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['...', '.'],
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['...ext', '.ext'],
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['....', '.'],
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['file.ext/', '.ext'],
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['file.ext//', '.ext'],
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['file/', ''],
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['file//', ''],
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['file./', '.'],
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['file.//', '.'] ];
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tape('path.posix.extname', function (t) {
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pairs.forEach(function (p) {
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var input = p[0];
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var expected = p[1];
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t.strictEqual(expected, path.posix.extname(input));
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});
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t.end();
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});
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tape('path.win32.extname', { skip: true }, function (t) {
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pairs.forEach(function (p) {
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var input = p[0].replace(slashRE, '\\');
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var expected = p[1];
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t.strictEqual(expected, path.win32.extname(input));
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t.strictEqual(expected, path.win32.extname("C:" + input));
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});
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t.end();
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});
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tape('path.win32.extname backslash', { skip: true }, function (t) {
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// On Windows, backslash is a path separator.
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t.strictEqual(path.win32.extname('.\\'), '');
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t.strictEqual(path.win32.extname('..\\'), '');
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t.strictEqual(path.win32.extname('file.ext\\'), '.ext');
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t.strictEqual(path.win32.extname('file.ext\\\\'), '.ext');
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t.strictEqual(path.win32.extname('file\\'), '');
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t.strictEqual(path.win32.extname('file\\\\'), '');
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t.strictEqual(path.win32.extname('file.\\'), '.');
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t.strictEqual(path.win32.extname('file.\\\\'), '.');
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t.end();
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});
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tape('path.posix.extname backslash', function (t) {
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// On *nix, backslash is a valid name component like any other character.
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t.strictEqual(path.posix.extname('.\\'), '');
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t.strictEqual(path.posix.extname('..\\'), '.\\');
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t.strictEqual(path.posix.extname('file.ext\\'), '.ext\\');
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t.strictEqual(path.posix.extname('file.ext\\\\'), '.ext\\\\');
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t.strictEqual(path.posix.extname('file\\'), '');
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t.strictEqual(path.posix.extname('file\\\\'), '');
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t.strictEqual(path.posix.extname('file.\\'), '.\\');
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t.strictEqual(path.posix.extname('file.\\\\'), '.\\\\');
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t.end();
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});
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