Fix tests: (#245)

- Add BrowserAnimationsModule to sidenav
- Add FormsModule and MdSlideToggleModule to TestExampleViewerModule

Author: josephperrott

src/app/pages/component-sidenav/component-sidenav.ts

@@ -1,6 +1,7 @@
 import {Component, NgZone, ViewEncapsulation, ViewChild, OnInit, NgModule} from '@angular/core';
 import {DocumentationItems} from '../../shared/documentation-items/documentation-items';
 import {MdSidenav, MdSidenavModule} from '@angular/material';
+import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
 import {Router, RouterModule} from '@angular/router';
 import {CommonModule} from '@angular/common';
 import {ComponentHeaderModule} from '../component-page-header/component-page-header';
@@ -41,7 +42,14 @@ export class ComponentSidenav implements OnInit {
 
 
 @NgModule({
-  imports: [MdSidenavModule, RouterModule, CommonModule, ComponentHeaderModule, FooterModule],
+  imports: [
+    MdSidenavModule,
+    RouterModule,
+    CommonModule,
+    ComponentHeaderModule,
+    FooterModule,
+    BrowserAnimationsModule
+  ],
   exports: [ComponentSidenav],
   declarations: [ComponentSidenav],
   providers: [DocumentationItems],

src/app/shared/example-viewer/example-viewer.spec.ts

@@ -5,10 +5,15 @@ import {EXAMPLE_COMPONENTS} from '@angular/material-examples';
 import {ExampleViewer} from './example-viewer';
 import {DocsAppTestingModule} from '../../testing/testing-module';
 import {DocViewerModule} from '../doc-viewer/doc-viewer-module';
-import {MdAutocompleteModule, MdInputModule} from '@angular/material';
+import {FormsModule} from '@angular/forms';
 import {NgModule} from '@angular/core';
 import {CommonModule} from '@angular/common';
 import {NoopAnimationsModule} from '@angular/platform-browser/animations';
+import {
+  MdAutocompleteModule,
+  MdInputModule,
+  MdSlideToggleModule
+} from '@angular/material';
 
 const exampleKey = 'autocomplete-overview';
 
@@ -75,12 +80,14 @@ describe('ExampleViewer', () => {
 });
 
 
-// Create a version of ExampleModule for testing with only one component so that we odn't have
+// Create a version of ExampleModule for testing with only one component so that we don't have
 // to compile all of the examples for these tests.
 @NgModule({
   imports: [
     MdInputModule,
     MdAutocompleteModule,
+    MdSlideToggleModule,
+    FormsModule,
     CommonModule,
     ReactiveFormsModule,
     NoopAnimationsModule