fix unit tests

Author: jakemcdermott

client/package.json

@@ -29,6 +29,7 @@
     "babel-plugin-syntax-jsx": "^6.18.0",
     "babel-plugin-transform-runtime": "^6.22.0",
     "babel-plugin-transform-vue-jsx": "^3.5.0",
+    "babel-polyfill": "^6.26.0",
     "babel-preset-env": "^1.3.2",
     "babel-preset-stage-2": "^6.22.0",
     "babel-register": "^6.22.0",

client/test/unit/karma.conf.js

@@ -14,7 +14,10 @@ module.exports = function (config) {
     browsers: ['PhantomJS'],
     frameworks: ['mocha', 'sinon-chai', 'phantomjs-shim'],
     reporters: ['spec', 'coverage'],
-    files: ['./index.js'],
+    files: [
+      '../../node_modules/babel-polyfill/dist/polyfill.js',
+      './index.js'
+    ],
     preprocessors: {
       './index.js': ['webpack', 'sourcemap']
     },

client/test/unit/specs/HelloWorld.spec.js

@@ -0,0 +1,14 @@
+import Vue from 'vue';
+import Router from 'vue-router';
+
+import Login from '@/views/Login';
+
+describe('Login.vue', () => {
+  it('should render expected contents', () => {
+    const Constructor = Vue.extend(Login);
+    const router = new Router();
+    const vm = new Constructor({ router }).$mount();
+    expect(vm.$el.querySelector('#login-view h1').textContent)
+      .to.equal('Login');
+  });
+});

client/test/unit/specs/Login.spec.js

@@ -898,6 +898,14 @@ babel-plugin-transform-vue-jsx@^3.5.0:
   dependencies:
     esutils "^2.0.2"
 
+babel-polyfill@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-polyfill/-/babel-polyfill-6.26.0.tgz#379937abc67d7895970adc621f284cd966cf2153"
+  dependencies:
+    babel-runtime "^6.26.0"
+    core-js "^2.5.0"
+    regenerator-runtime "^0.10.5"
+
 babel-preset-env@^1.3.2:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/babel-preset-env/-/babel-preset-env-1.6.1.tgz#a18b564cc9b9afdf4aae57ae3c1b0d99188e6f48"
@@ -6137,6 +6145,10 @@ regenerate@^1.2.1:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.3.3.tgz#0c336d3980553d755c39b586ae3b20aa49c82b7f"
 
+regenerator-runtime@^0.10.5:
+  version "0.10.5"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
+
 regenerator-runtime@^0.11.0:
   version "0.11.1"
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"