diff --git a/.eslintignore b/.eslintignore
index a92ab067dfb..d3902db701d 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -1,2 +1,3 @@
 build/**
 **/vendor/**/*.js
+**/coverage/**
diff --git a/.gitignore b/.gitignore
index 3e2e84b087a..fbf9e2c0620 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 build/
 node_modules/
+coverage/
diff --git a/h/static/scripts/karma.config.js b/h/static/scripts/karma.config.js
index 0cc0d341bef..58067998237 100644
--- a/h/static/scripts/karma.config.js
+++ b/h/static/scripts/karma.config.js
@@ -1,5 +1,7 @@
 'use strict';
 
+var istanbul = require('browserify-istanbul');
+
 module.exports = function(config) {
   config.set({
 
@@ -57,10 +59,23 @@ module.exports = function(config) {
       extensions: ['.coffee'],
       noParse: [require.resolve('./vendor/katex')],
       configure: function (bundle) {
-        bundle
-          .transform('coffeeify')
-          .plugin('proxyquire-universal');
+        bundle.plugin('proxyquire-universal');
       },
+
+      transform: [
+        'coffeeify',
+        istanbul({
+          ignore: ['**/node_modules/**', '**/katex.js', '**/*.html', '**/*.svg'],
+
+          // There is an outstanding but with karma-converage and istanbul
+          // in regards to doing source mapping and transpiling CoffeeScript
+          // The least bad work around is to replace the instrumenter with
+          // isparta and it will handle doing the re mapping for us.
+          // This issue follows the issue and attempts to fix it:
+          // https://github.com/karma-runner/karma-coverage/issues/157
+          instrumenter: require('isparta'),
+        }),
+      ],
     },
 
     mochaReporter: {
@@ -71,9 +86,16 @@ module.exports = function(config) {
       output: 'minimal',
     },
 
+    coverageReporter: {
+      type : 'html',
+
+      // place this in root of the project
+      dir : '../../../coverage/',
+    },
+
     // Use https://www.npmjs.com/package/karma-mocha-reporter
     // for more helpful rendering of test failures
-    reporters: ['mocha'],
+    reporters: ['mocha', 'coverage'],
 
     // web server port
     port: 9876,
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 974fcb71298..4ccaa2491e0 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -554,6 +554,18 @@
       "from": "browserify-des@>=1.0.0 <2.0.0",
       "resolved": "https://registry.npmjs.org/browserify-des/-/browserify-des-1.0.0.tgz"
     },
+    "browserify-istanbul": {
+      "version": "2.0.0",
+      "from": "browserify-istanbul@>=2.0.0 <3.0.0",
+      "resolved": "http://registry.npmjs.org/browserify-istanbul/-/browserify-istanbul-2.0.0.tgz",
+      "dependencies": {
+        "minimatch": {
+          "version": "3.0.3",
+          "from": "minimatch@>=3.0.0 <4.0.0",
+          "resolved": "http://registry.npmjs.org/minimatch/-/minimatch-3.0.3.tgz"
+        }
+      }
+    },
     "browserify-ngannotate": {
       "version": "1.0.1",
       "from": "browserify-ngannotate@>=1.0.1 <2.0.0",
@@ -2414,11 +2426,50 @@
       "from": "isobject@>=2.0.0 <3.0.0",
       "resolved": "https://registry.npmjs.org/isobject/-/isobject-2.0.0.tgz"
     },
+    "isparta": {
+      "version": "4.0.0",
+      "from": "isparta@>=4.0.0 <5.0.0",
+      "resolved": "http://registry.npmjs.org/isparta/-/isparta-4.0.0.tgz",
+      "dependencies": {
+        "esprima": {
+          "version": "2.7.3",
+          "from": "esprima@>=2.1.0 <3.0.0",
+          "resolved": "http://registry.npmjs.org/esprima/-/esprima-2.7.3.tgz"
+        }
+      }
+    },
     "isstream": {
       "version": "0.1.2",
       "from": "isstream@>=0.1.2 <0.2.0",
       "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz"
     },
+    "istanbul": {
+      "version": "0.4.5",
+      "from": "istanbul@latest",
+      "resolved": "http://registry.npmjs.org/istanbul/-/istanbul-0.4.5.tgz",
+      "dependencies": {
+        "esprima": {
+          "version": "2.7.3",
+          "from": "esprima@>=2.7.0 <2.8.0",
+          "resolved": "http://registry.npmjs.org/esprima/-/esprima-2.7.3.tgz"
+        },
+        "handlebars": {
+          "version": "4.0.5",
+          "from": "handlebars@>=4.0.1 <5.0.0",
+          "resolved": "http://registry.npmjs.org/handlebars/-/handlebars-4.0.5.tgz"
+        },
+        "source-map": {
+          "version": "0.4.4",
+          "from": "source-map@>=0.4.4 <0.5.0",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz"
+        },
+        "wordwrap": {
+          "version": "1.0.0",
+          "from": "wordwrap@>=1.0.0 <2.0.0",
+          "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz"
+        }
+      }
+    },
     "jade": {
       "version": "0.26.3",
       "from": "jade@0.26.3",
@@ -2580,6 +2631,18 @@
       "from": "karma-chai@>=0.1.0 <0.2.0",
       "resolved": "https://registry.npmjs.org/karma-chai/-/karma-chai-0.1.0.tgz"
     },
+    "karma-coverage": {
+      "version": "1.1.1",
+      "from": "karma-coverage@>=1.1.1 <2.0.0",
+      "resolved": "http://registry.npmjs.org/karma-coverage/-/karma-coverage-1.1.1.tgz",
+      "dependencies": {
+        "minimatch": {
+          "version": "3.0.3",
+          "from": "minimatch@^3.0.0",
+          "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.3.tgz"
+        }
+      }
+    },
     "karma-mocha": {
       "version": "1.1.1",
       "from": "karma-mocha@latest",
@@ -4889,4 +4952,4 @@
       "resolved": "https://registry.npmjs.org/zen-observable/-/zen-observable-0.3.0.tgz"
     }
   }
-}
\ No newline at end of file
+}
diff --git a/package.json b/package.json
index 44d58f28d30..6cd34bbe634 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,7 @@
     "autoprefixer": "^6.0.3",
     "babelify": "^6.1.3",
     "browserify": "^13.0.0",
+    "browserify-istanbul": "^2.0.0",
     "browserify-ngannotate": "^1.0.1",
     "browserify-shim": "^3.8.12",
     "browserify-versionify": "^1.0.6",
@@ -52,11 +53,14 @@
     "gulp-util": "^3.0.7",
     "hammerjs": "^2.0.4",
     "inherits": "^2.0.1",
+    "isparta": "^4.0.0",
+    "istanbul": "^0.4.5",
     "jquery": "1.11.1",
     "js-polyfills": "^0.1.16",
     "karma": "^1.1.0",
     "karma-browserify": "^5.0.5",
     "karma-chai": "^0.1.0",
+    "karma-coverage": "^1.1.1",
     "karma-mocha": "^1.1.1",
     "karma-mocha-reporter": "^2.0.4",
     "karma-phantomjs-launcher": "^1.0.1",