tape testing added

uglify-webpack-prototype/.babelrc

@@ -1,5 +1,8 @@
 {
     "presets": ["env"],
-    "plugins": ["./plugin.js"]
+    "plugins": [
+        "./plugin.js", 
+        "transform-metamagical-comments"
+        ]
 }
 

uglify-webpack-prototype/dist/bundle.js

@@ -44,5 +44,8 @@
     return __webpack_require__(__webpack_require__.s = 0);
 })([ function(module, exports, __webpack_require__) {
     "use strict";
-    var olleh = "hi";
+    function square(n) {
+        return n * n;
+    }
+    var hello = "hi";
 } ]);

uglify-webpack-prototype/lib/AddNumbers.js

@@ -1,13 +1,15 @@
 "use strict";
 
-stset = {};
+tests = {};
 
-stset.rebmuNddA = function (a, b) {
+//! ~dab/changedddddd/ 
+tests.AddNumber = function (a, b) {
     return a + b;
 };
-
-stset.rebmuNelpitluM = function (a, b) {
+//! hi there
+/* ~dab/changedddddd/*/
+tests.MultipleNumber = function (a, b) {
     return a * b;
 };
 
-eludom.stropxe = stset;
+module.exports = tests;

uglify-webpack-prototype/lib/app.js

@@ -1,6 +1,6 @@
 "use strict";
 
-/* dab var app=require("../src/AddNumbers.js");
+/* ~dab/changedddddd/src/AddNumbers.js");
 
 describe("Addition",function(){
     it("The function should add 2 numbers",function() {
@@ -14,8 +14,15 @@ describe("Multiply",function(){
         let value = app.MultipleNumber(5,5);
         expect(value).toBe(20); 
     }); 
-});
+});/
 
 */
 
-var olleh = "hi";
+//! ~dab/changedddddd/
+
+//!hi there
+
+function square(n) {
+    return n * n;
+}
+var hello = "hi";

uglify-webpack-prototype/myPlugin.js

@@ -0,0 +1,21 @@
+function myPlugin(options) {}
+
+myPlugin.prototype.apply = function(compiler) {
+  compiler.plugin('emit', function(compilation, callback) {
+    var source = compilation.assets["../spec/AddNumberSpec.js"].source();
+    console.log("hello", source);
+
+    compilation.assets['../spec/AddNumberSpec.js'] = {
+      source: function() {
+        return source.replace(/(\/\* dab)|(\*\/)/g, " ");
+      },
+      size: function() {
+        return "hello";
+      }
+    };
+
+    callback();
+  });
+};
+
+module.exports = myPlugin;

uglify-webpack-prototype/package.json

@@ -11,6 +11,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "babel-plugin-transform-metamagical-comments": "^0.14.0",
     "babel-traverse": "^6.25.0",
     "babel-types": "^6.25.0",
     "babylon": "^6.17.3"
@@ -22,11 +23,13 @@
     "babel-preset-env": "^1.5.2",
     "babel-preset-es2015": "^6.24.1",
     "babel-preset-react": "^6.24.1",
+    "babelify": "^7.3.0",
     "css-loader": "^0.28.4",
     "html-webpack-plugin": "^2.28.0",
     "install": "^0.10.1",
     "jasmine": "^2.6.0",
     "style-loader": "^0.18.2",
+    "tape": "^4.6.3",
     "uglify-js": "^2.8.29",
     "uglifyjs-webpack-plugin": "^0.4.3",
     "webpack": "^2.6.1",

uglify-webpack-prototype/plugin.js

@@ -1,10 +1,20 @@
 module.exports = function ({types: t}) {
   return {
     visitor: {
-      Identifier(path) {
-        // console.log('this is ', path.node.name);
-        path.node.name = path.node.name.split('').reverse().join('');
+     Program(node) {
+        // path.node.name = path.node.name.split('').reverse().join('');
+        let array = node.parent.comments;
+        for (let i = 0; i < array.length; i++) {
+          var eachObj = array[i];
+          var value = eachObj.value;
+          if (value.indexOf("~dab") > -1){
+            var newVal = value.split("/"); 
+            newVal[1] = "changedddddd";
+            eachObj.value = newVal.join("/");
+          }
+        }
       }
     }
   };
 }
+

uglify-webpack-prototype/spec/AddNumberSpec.js

@@ -1,4 +1,4 @@
-/* dab var app=require("../src/AddNumbers.js");
+  var app=require("../src/AddNumbers.js");
 
 describe("Addition",function(){
     it("The function should add 2 numbers",function() {
@@ -14,4 +14,4 @@ describe("Multiply",function(){
     }); 
 });
 
-*/
+ 

uglify-webpack-prototype/src/AddNumbers.js

@@ -1,9 +1,11 @@
 tests ={};
 
+//! ~dab/hello ,there/ 
 tests.AddNumber = function(a,b){
     return a+b;
 };
-
+//! hi there
+/* ~dab/I dont care/*/
 tests.MultipleNumber = function(a,b){
     return a * b; 
 }

uglify-webpack-prototype/src/app.js

@@ -19,5 +19,9 @@ describe("Multiply",function(){
 
 
 
+//!hi there
 
+function square(n){
+    return n*n;
+}
 let hello = "hi";

uglify-webpack-prototype/test-file.js

@@ -0,0 +1,15 @@
+var test = require('tape');
+var tests = require('./src/AddNumbers');
+
+test("multiply: multiply the number by itself", function(t){
+    let actual = tests.MultipleNumber(2,3)
+    t.equal(actual, 5, "correct");
+    t.end();
+});
+
+test("multiply: multiply the number by itself", function(t){
+    let actual = tests.MultipleNumber(2,3)
+
+    t.notEqual(actual, 5);
+    t.end();
+});

uglify-webpack-prototype/webpack.config.js

@@ -1,6 +1,7 @@
 var path = require('path');
 const UglifyJSPlugin = require('uglifyjs-webpack-plugin');
 const webpack = require('webpack');
+const myPlugin = require('./myPlugin.js');
 
 
 module.exports = {
@@ -24,7 +25,8 @@ module.exports = {
                   condition: /dab/,
                   filename: '../spec/AddNumberSpec.js'
                 }, 
-            })
+            }),
+      new myPlugin()
 	]
 
 };