| 123456789101112131415161718192021222324252627282930313233343536373839404142434445 | var fs = require('fs'),    path = require('path'),    vfs = require('../lib/fs'),    TEST_DIR = path.join(__dirname, 'test-dir');module.exports = {    setUp : function(done) {        fs.mkdirSync(TEST_DIR);        done();    },    tearDown : function(done) {        fs.rmdirSync(TEST_DIR);        done();    },    'should return true if the file is a symbolic link' : function(test) {        var sourceFile = path.join(TEST_DIR, 'source-file'),            targetFile = path.join(TEST_DIR, 'target-file');        fs.writeFileSync(sourceFile, 'source');        fs.symlinkSync(sourceFile, targetFile);        vfs.isSymLink(targetFile)            .then(function(isSymLink) {                test.ok(isSymLink);            })            .always(function() {                fs.unlinkSync(sourceFile);                fs.unlinkSync(targetFile);                test.done();            });    },    'should return false if the file is not a symbolic link' : function(test) {        var sourceFile = path.join(TEST_DIR, 'source-file');        fs.writeFileSync(sourceFile, 'source');        vfs.isSymLink(sourceFile)            .then(function(isSymLink) {                test.ok(!isSymLink);            })            .always(function() {                fs.unlinkSync(sourceFile);                test.done();            });    }};
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