­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ if typeof require == 'function' should = require('should') compareVer = require('../index') describe 'compareVer #sort', -> it 'compare 0', -> compareVer.sort(["1.7.2","1.7.1"])[0].should.equal("1.7.1") compareVer.sort(["1.8.0", "1.7.10"])[0].should.equal("1.7.10") it 'compare 1', -> compareVer.sort(["1.7.0", "1.7"])[1].should.equal("1.7.0") compareVer.sort(["1.8.0", "1.7"])[1].should.equal("1.8.0") it 'compare 2', -> compareVer.sort(["1.7.1","1.7.2"])[0].should.equal("1.7.1") compareVer.sort(["1.7.10","1.8.0"])[0].should.equal("1.7.10") it 'compare 3', -> compareVer.sort(["1.7", "1.7.0"])[1].should.equal("1.7.0") compareVer.sort(["1.7", "1.8.0"])[1].should.equal("1.8.0") it 'compare 4', -> res = compareVer.sort(["1.7.0.0","1.7","1.7.0","1.ab.8","1.70.0","1.9.0","1.8","1.8.0","1.90"]) len = res.length res[0].should.equal("1.7") res[1].should.equal("1.7.0") res[2].should.equal("1.7.0.0") res[len - 2].should.equal("1.70.0") res[len - 1].should.equal("1.90") it 'compare 5', -> res = compareVer.sort() res.should.equal(false) it 'compare 6', -> res = compareVer.sort([]) res.length.should.equal(0)