started with tests

test/test.ts

@@ -1,6 +1,7 @@
 import "typings-test";
 import "should";
 import path = require("path");
+import * as beautylog from "beautylog"
 //set up environment
 process.env.CI_BUILD_REPO = "https://yyyyyy:xxxxxxxx@gitlab.com/mygroup/myrepo.git";
 process.cwd = () => {
@@ -34,6 +35,7 @@ describe("NPMCI",function(){
         it("should sort an array of Dockerfiles",function(done){
             NpmciBuildDocker.sortDockerfiles(sortableArray)
                 .then(function(sortedArrayArg:NpmciBuildDocker.Dockerfile[]){
+                    beautylog.success("final result");
                     console.log(sortedArrayArg);
                     done();
                 })