Fix tests when run via http://localhost:4200/tests (#609)

* deps: ember-cli-node-assets@0.2.2

* fix tests when run via http://localhost:4200/tests

no issue
- `blogUrl` in the mocked config was hardcoded, switching to using the current origin fixed the navigation tests
- we were only pulling jquery drag simulator library in on test builds but we also need it added to `test-support.js` in development builds
- lazy loading is disabled in the test env which previously worked fine as all of the codemirror assets are bundled into the test build, now that we also run tests using the development build we needed to update the config to import codemirror assets into the `test-support.js` file - this ensures that we have normal lazy-loading behaviour when developing locally and that accessing via http://localhost:4200/tests doesn't die horribly due to missing dependencies

ghost/admin/ember-cli-build.js

@@ -32,8 +32,9 @@ codemirrorAssets = function () {
         return {import: codemirrorFiles};
     }
 
-    return {
-        public: {
+    let config = {};
+
+    config.public = {
         include: codemirrorFiles,
         destDir: '/',
         processTree(tree) {
@@ -54,10 +55,16 @@ codemirrorAssets = function () {
                 cssTree = new CleanCSS(cssTree);
             }
 
-                return mergeTrees([jsTree, cssTree]);
-            }
+            return mergeTrees([tree, jsTree, cssTree]);
         }
     };
+
+    // put the files in vendor ready for importing into the test-support file
+    if (environment === 'development') {
+        config.vendor =  codemirrorFiles;
+    }
+
+    return config;
 };
 
 function postcssPlugins() {
@@ -177,9 +184,15 @@ module.exports = function (defaults) {
     app.import('bower_components/google-caja/html-css-sanitizer-bundle.js');
     app.import('bower_components/jqueryui-touch-punch/jquery.ui.touch-punch.js');
 
-    if (app.env === 'test') {
+    if (app.env !== 'production') {
         app.import(`${app.bowerDirectory}/jquery.simulate.drag-sortable/jquery.simulate.drag-sortable.js`, {type: 'test'});
     }
 
+    // pull things we rely on via lazy-loading into the test-support.js file so
+    // that tests don't break when running via http://localhost:4200/tests
+    if (app.env === 'development') {
+        app.import('vendor/codemirror/lib/codemirror.js', {type: 'test'});
+    }
+
     return app.toTree();
 };

ghost/admin/mirage/fixtures/configurations.js

@@ -1,6 +1,6 @@
 export default [{
     blogTitle: 'Test Blog',
-    blogUrl: 'http://localhost:7357/',
+    blogUrl: `${window.location.origin}/`,
     clientId: 'ghost-admin',
     clientSecret: '1234ClientSecret',
     fileStorage: 'true',

ghost/admin/package.json

@@ -55,7 +55,7 @@
     "ember-cli-inject-live-reload": "1.6.1",
     "ember-cli-mirage": "0.2.8",
     "ember-cli-mocha": "0.13.2",
-    "ember-cli-node-assets": "0.1.6",
+    "ember-cli-node-assets": "0.2.2",
     "ember-cli-postcss": "3.2.0",
     "ember-cli-pretender": "1.0.1",
     "ember-cli-selectize": "0.5.12",

ghost/admin/yarn.lock

@@ -2438,7 +2438,18 @@ ember-cli-mocha@0.13.2:
     mocha "^2.5.3"
     resolve "^1.1.7"
 
-ember-cli-node-assets@0.1.6, ember-cli-node-assets@^0.1.4:
+ember-cli-node-assets@0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/ember-cli-node-assets/-/ember-cli-node-assets-0.2.2.tgz#d2d55626e7cc6619f882d7fe55751f9266022708"
+  dependencies:
+    broccoli-funnel "^1.0.1"
+    broccoli-merge-trees "^1.1.1"
+    broccoli-source "^1.1.0"
+    debug "^2.2.0"
+    lodash "^4.5.1"
+    resolve "^1.1.7"
+
+ember-cli-node-assets@^0.1.4:
   version "0.1.6"
   resolved "https://registry.yarnpkg.com/ember-cli-node-assets/-/ember-cli-node-assets-0.1.6.tgz#6488a2949048c801ad6d9e33753c7bce32fc1146"
   dependencies: