Merge pull request #11 from xob/tests

Add a testing framework and tests

.eslintrc.json

@@ -1,10 +1,14 @@
 {
   "env": {
     "browser": true,
+    "jasmine": true,
+    "mocha": true,
     "node": true
   },
   "extends": "eslint:recommended",
-  "globals": {},
+  "globals": {
+    "sinon": true
+  },
   "root": true,
   "rules": {
     "array-bracket-spacing": ["error", "never"],

.npmrc

@@ -0,0 +1 @@
+package-lock=false

Gruntfile.js

@@ -1,6 +1,7 @@
 module.exports = function(grunt) {
   var banner = "/*! <%= pkg.name %> v<%= pkg.version %> - <%= grunt.template.today('yyyy-mm-dd') %> */";
-  var src = ["src/init.js", "src/constants.js", "src/jsonFormatter.js", "src/baseAPI.js", "src/scormAPI.js"];
+  var srcFiles = ["src/init.js", "src/constants.js", "src/jsonFormatter.js", "src/baseAPI.js", "src/scormAPI.js"];
+  var testFiles = srcFiles.concat("test/**/*.js");
 
   grunt.initConfig({
     pkg: grunt.file.readJSON("package.json"),
@@ -9,28 +10,45 @@ module.exports = function(grunt) {
         banner: banner + "\n\n"
       },
       dist: {
-        src: src,
+        src: srcFiles,
         dest: "build/scormAPI.js"
       }
     },
     eslint: {
-      src: src
+      dist: srcFiles
+    },
+    karma: {
+      options: {
+        browsers: ["ChromeHeadless"],
+        files: testFiles,
+        frameworks: ["mocha", "sinon-chai"],
+        reporters: ["dots"]
+      },
+      dev: {},
+      dist: {
+        singleRun: true
+      }
     },
     uglify: {
       options: {
         banner: banner
       },
       dist: {
         files: {
-          "build/scormAPI.min.js": src
+          "build/scormAPI.min.js": srcFiles
         }
       }
     }
   });
 
   grunt.loadNpmTasks("grunt-contrib-concat");
   grunt.loadNpmTasks("grunt-contrib-uglify");
+  grunt.loadNpmTasks("grunt-karma");
   grunt.loadNpmTasks("gruntify-eslint");
 
-  grunt.registerTask("default", ["eslint", "concat:dist", "uglify:dist"]);
+  grunt.registerTask("build", ["concat:dist", "uglify:dist"]);
+  grunt.registerTask("test", ["eslint:dist", "karma:dist"]);
+  grunt.registerTask("watch", ["karma:dev"]);
+
+  grunt.registerTask("default", ["test", "build"]);
 };

package.json

@@ -6,9 +6,19 @@
   "private": true,
   "repository": "git@github.com:gabrieldoty/simplify-scorm.git",
   "devDependencies": {
+    "chai": "^4.1.2",
     "grunt": "^1.0.2",
     "grunt-contrib-concat": "^1.0.1",
     "grunt-contrib-uglify": "^3.3.0",
-    "gruntify-eslint": "^4.0.0"
+    "grunt-karma": "^2.0.0",
+    "gruntify-eslint": "^4.0.0",
+    "karma": "^2.0.2",
+    "karma-chrome-launcher": "^2.2.0",
+    "karma-mocha": "^1.3.0",
+    "karma-sinon-chai": "^1.3.4",
+    "mocha": "^5.1.1",
+    "puppeteer": "^1.3.0",
+    "sinon": "^5.0.4",
+    "sinon-chai": "^3.0.0"
   }
 }