Centralise boilerplate for configuring an ionic component

lathonez · Oct 15, 2016 · c7e9b57 · c7e9b57
1 parent 7b1a80c
commit c7e9b57
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Showing 2 changed files with 28 additions and 17 deletions.
diff --git a/src/pages/page2/page2.spec.ts b/src/pages/page2/page2.spec.ts
@@ -1,25 +1,11 @@
 import { ComponentFixture, TestBed, async } from '@angular/core/testing';
-import { App, MenuController, NavController, Platform, Config, Keyboard, Form, IonicModule }  from 'ionic-angular';
-import { ConfigMock, FormMock, NavMock, PlatformMock } from '../../../test/mocks';
+import { TestUtils } from '../../test';
+
 import { Page2 } from './page2';
 
 describe('Pages: Page2', () => {
   beforeEach(() => {
-    TestBed.configureTestingModule({
-      declarations: [
-        Page2,
-      ],
-      providers: [
-        {provide: App, useClass: ConfigMock},
-        {provide: Config, useClass: ConfigMock},
-        {provide: Form, useClass: FormMock},
-        {provide: Keyboard, useClass: ConfigMock},
-        {provide: MenuController, useClass: ConfigMock},
-        {provide: NavController, useValue: NavMock},
-        {provide: Platform, useValue: PlatformMock},
-      ],
-      imports: [ IonicModule ],
-    });
+    TestUtils.configureIonicTestingModule(Page2);
   });
 
   it('should create page2', async(() => {

diff --git a/src/test.ts b/src/test.ts
@@ -7,6 +7,10 @@ import 'zone.js/dist/jasmine-patch';
 import 'zone.js/dist/async-test';
 import 'zone.js/dist/fake-async-test';
 
+import { TestBed } from '@angular/core/testing';
+import { App, MenuController, NavController, Platform, Config, Keyboard, Form, IonicModule }  from 'ionic-angular';
+import { ConfigMock, FormMock, NavMock, PlatformMock } from '../test/mocks';
+
 // Unfortunately there's no typing for the `__karma__` variable. Just declare it as any.
 declare var __karma__: any;
 declare var require: any;
@@ -31,3 +35,24 @@ Promise.all([
   .then(context => context.keys().map(context))
   // Finally, start Karma to run the tests.
   .then(__karma__.start, __karma__.error);
+
+export class TestUtils {
+
+  public static configureIonicTestingModule(component: any): void {
+    TestBed.configureTestingModule({
+      declarations: [
+        component,
+      ],
+      providers: [
+        {provide: App, useClass: ConfigMock},
+        {provide: Config, useClass: ConfigMock},
+        {provide: Form, useClass: FormMock},
+        {provide: Keyboard, useClass: ConfigMock},
+        {provide: MenuController, useClass: ConfigMock},
+        {provide: NavController, useValue: NavMock},
+        {provide: Platform, useValue: PlatformMock},
+      ],
+      imports: [ IonicModule ],
+    });
+  }
+}