Respect MODAL_DIALOG_USE_TETHER application property

.travis.yml

@@ -10,17 +10,16 @@ cache:
     - node_modules
 
 env:
-  - EMBER_TRY_SCENARIO=default
-  - EMBER_TRY_SCENARIO=1.10.0
-  - EMBER_TRY_SCENARIO=1.11.3
+  - EMBER_TRY_SCENARIO=ember-1.10
+  - EMBER_TRY_SCENARIO=ember-1.11
+  - EMBER_TRY_SCENARIO=ember-1.12
   - EMBER_TRY_SCENARIO=ember-release
   - EMBER_TRY_SCENARIO=ember-beta
   - EMBER_TRY_SCENARIO=ember-canary
 
 matrix:
   fast_finish: true
   allow_failures:
-    - env: EMBER_TRY_SCENARIO=1.10.0
     - env: EMBER_TRY_SCENARIO=ember-beta
     - env: EMBER_TRY_SCENARIO=ember-canary
 

addon/components/modal-dialog.js

@@ -17,10 +17,9 @@ export default Ember.Component.extend({
   layout: template,
   modalService: injectService('modal-dialog'),
   destinationElementId: reads('modalService.destinationElementId'),
-  hasEmberTether: reads('modalService.hasEmberTether'),
 
-  useEmberTether: computed('hasEmberTether', 'alignment', 'renderInPlace', function() {
-    return this.get('hasEmberTether') && (this.get('alignment') !== 'none') && !this.get('renderInPlace');
+  useEmberTether: computed('modalService.useEmberTether', 'alignment', 'renderInPlace', function() {
+    return this.get('modalService.useEmberTether') && (this.get('alignment') !== 'none') && !this.get('renderInPlace');
   }),
 
   'container-class': null, // set this from templates

addon/initializers/add-modals-container.js

@@ -25,14 +25,17 @@ export default function(container, application){
                      'destinationElementId',
                      'config:modals-container-id');
 
-  const hasEmberTether = Ember.isPresent(container.resolve('component:ember-tether'));
-  application.register('config:has-ember-tether',
-                       hasEmberTether,
+  var useEmberTether = application.MODAL_DIALOG_USE_TETHER;
+  if (useEmberTether === undefined) {
+    useEmberTether = Ember.isPresent(container.resolve('component:ember-tether'));
+  }
+  application.register('config:use-ember-tether',
+                       useEmberTether,
                        { instantiate: false });
 
   application.inject('service:modal-dialog',
-                     'hasEmberTether',
-                     'config:has-ember-tether');
+                     'useEmberTether',
+                     'config:use-ember-tether');
 
   appendContainerElement(application.rootElement, modalContainerElId);
 }

addon/services/modal-dialog.js

@@ -2,5 +2,5 @@ import Ember from 'ember';
 
 export default Ember.Service.extend({
   destinationElementId: null, // injected
-  hasEmberTether: null // injected
+  useEmberTether: null // injected
 });

package.json

@@ -32,6 +32,7 @@
     "ember-disable-prototype-extensions": "^1.0.0",
     "ember-disable-proxy-controllers": "^1.0.0",
     "ember-export-application-global": "^1.0.2",
+    "ember-legacy-views": "0.2.0",
     "ember-tether": "^0.1.3",
     "ember-try": "0.0.6",
     "glob": "4.4.0"

tests/acceptance/modal-dialogs-test.js

@@ -1,23 +1,17 @@
 import Ember from 'ember';
 import { module, test } from 'qunit';
 import startApp from '../helpers/start-app';
-import { stubResolver } from '../helpers/container';
 
 var application;
 const modalRootElementSelector = '#modal-overlays';
 const overlaySelector = '.ember-modal-overlay';
 const dialogSelector = '.ember-modal-dialog';
 const dialogCloseButton = [dialogSelector, 'button'].join(' ');
 
-var modalDialogService = Ember.Service.extend({
-  destinationElementId: 'modal-overlays',
-  hasEmberTether: true
-});
-
 module('Acceptance: Display Modal Dialogs With Tether', {
   beforeEach: function() {
-    application = startApp({}, function(app) {
-      stubResolver(app, 'service:modal-dialog', modalDialogService);
+    application = startApp({
+      MODAL_DIALOG_USE_TETHER: true
     });
   },
 

tests/acceptance/modal-dialogs-without-tether-test.js

@@ -1,23 +1,17 @@
 import Ember from 'ember';
 import { module, test } from 'qunit';
 import startApp from '../helpers/start-app';
-import { stubResolver } from '../helpers/container';
 
 var application;
 const modalRootElementSelector = '#modal-overlays';
 const overlaySelector = '.ember-modal-overlay';
 const dialogSelector = '.ember-modal-dialog';
 const dialogCloseButton = [dialogSelector, 'button'].join(' ');
 
-var modalDialogService = Ember.Service.extend({
-  destinationElementId: 'modal-overlays',
-  hasEmberTether: false
-});
-
 module('Acceptance: Display Modal Dialogs Without Tether', {
   beforeEach: function() {
-    application = startApp({}, function(app) {
-      stubResolver(app, 'service:modal-dialog', modalDialogService);
+    application = startApp({
+      MODAL_DIALOG_USE_TETHER: false
     });
   },
 

tests/helpers/start-app.js

@@ -11,13 +11,7 @@ export default function startApp(attrs, cb) {
   attributes = Ember.merge(attributes, attrs); // use defaults, but you can override;
 
   Ember.run(function() {
-    application = Application.extend({
-      init() {
-        this._super(...arguments);
-        if (typeof cb === 'function') { cb(this); }
-      }
-    }).create(attributes);
-
+    application = Application.create(attributes);
     application.setupForTesting();
     application.injectTestHelpers();
     registerAssertHelpers();