chore: cleanup from review

 - re-enable all tests in karma.conf.js
 - remove some diff noise

Author: justindujardin

Diff for: nativescript-angular/testing/src/nativescript_test_component_renderer.ts

@@ -9,9 +9,6 @@ import { ProxyViewContainer } from "tns-core-modules/ui/proxy-view-container";
  */
 @Injectable()
 export class NativeScriptTestComponentRenderer extends TestComponentRenderer {
-  constructor() {
-    super();
-  }
 
   insertRootElement(rootElId: string) {
     const page = topmost().currentPage;

Diff for: tests/app/tests/third-party.ts

@@ -1,11 +1,11 @@
 // make sure you import mocha-config before @angular/core
-import {assert} from './test-config';
-import {Component, ComponentRef, Directive, TemplateRef, ViewContainerRef} from '@angular/core';
-import {View} from 'ui/core/view';
-import {Label} from 'ui/label';
-import {nTestBedAfterEach, nTestBedBeforeEach, nTestBedRender} from 'nativescript-angular/testing';
+import {assert} from "./test-config";
+import {Component, ComponentRef, Directive, TemplateRef, ViewContainerRef} from "@angular/core";
+import {View} from "ui/core/view";
+import {Label} from "ui/label";
+import {nTestBedAfterEach, nTestBedBeforeEach, nTestBedRender} from "nativescript-angular/testing";
 // >> third-party-simple-view-registration
-import {registerElement} from 'nativescript-angular/element-registry';
+import {registerElement} from "nativescript-angular/element-registry";
 registerElement("third-party-view", () => require("./third-party-view").SimpleTag);
 // << third-party-simple-view-registration
 
@@ -48,18 +48,18 @@ export class DocumentFormComponent {
 })
 export class DocumentTitleDirective {
     public static titleLabel: Label;
-
     constructor(
         private ownerForm: DocumentFormComponent,
         private viewContainer: ViewContainerRef,
-        private template: TemplateRef<any>) {
+        private template: TemplateRef<any>
+    ) {
     }
 
     ngOnInit() {
         const viewRef = this.viewContainer.createEmbeddedView(this.template);
         // filter out whitespace nodes
         const titleViews = viewRef.rootNodes.filter((node) =>
-        node && node.nodeName !== "#text");
+                            node && node.nodeName !== "#text");
 
         if (titleViews.length > 0) {
             const titleView = titleViews[0];
@@ -73,9 +73,9 @@ export class DocumentTitleDirective {
 @Component({
     selector: "document-form-container",
     template: `
-        <document-form src="document1.pdf">
-            <Label *documentTitle text="Document1"></Label>
-        </document-form>
+    <document-form src="document1.pdf">
+        <Label *documentTitle text="Document1"></Label>
+    </document-form>
     `
 })
 export class DocumentFormContainer {

Diff for: tests/karma.conf.js

@@ -14,13 +14,7 @@ module.exports = function(config) {
     // list of files / patterns to load in the browser
     files: [
       'app/tests/test-main.js',
-      //'app/**/*.js',
-      'app/tests/list-view-tests.js',
-      'app/tests/detached-loader-tests.js',
-      'app/tests/modal-dialog.js',
-      'app/tests/platform-filter-components.js',
-      'app/tests/third-party.js',
-      'app/tests/renderer-tests.js',
+      'app/**/*.js'
     ],