NativeScript
diff --git a/‎nativescript-core/testing/index.ts‎
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+// TODO: Remove this and get it from global to decouple builder for angular
+import { Builder } from "../ui/builder/builder";
+import { unsetValue, View } from "../ui/core/view/view";
+import { Frame, NavigationEntry } from "../ui/frame/frame";
+import { Page } from "../ui/page/page";
+
+import * as TKUnit from "./tk-unit";
+
+export let ASYNC = 0.2;
+export let MEMORY_ASYNC = 2;
+
+function navigate(pageFactory: () => Page, navigationContext?: any): Page {
+    let entry: NavigationEntry = { create: pageFactory, animated: false, context: navigationContext, clearHistory: true };
+
+    return navigateWithEntry(entry);
+}
+
+function navigateWithHistory(pageFactory: () => Page, navigationContext?: any): Page {
+    let entry: NavigationEntry = { create: pageFactory, animated: false, context: navigationContext, clearHistory: false };
+
+    return navigateWithEntry(entry);
+}
+
+export function asdf(moduleName: string, context?: any): Page {
+    let entry: NavigationEntry = { moduleName: moduleName, context: context, animated: false, clearHistory: true };
+
+    return navigateWithEntry(entry);
+}
+
+function navigateToModule(moduleName: string, context?: any): Page {
+    let entry: NavigationEntry = { moduleName: moduleName, context: context, animated: false, clearHistory: true };
+
+    return navigateWithEntry(entry);
+}
+
+function getCurrentPage(): Page {
+    return Frame.topmost().currentPage;
+}
+
+function getClearCurrentPage(): Page {
+    let page = Frame.topmost().currentPage;
+    page.style.backgroundColor = unsetValue;
+    page.style.color = unsetValue;
+    page.bindingContext = unsetValue;
+    page.className = unsetValue;
+    page.id = unsetValue;
+    page.css = "";
+
+    return page;
+}
+
+function waitUntilNavigatedTo(page: Page, action: Function) {
+    let completed = false;
+    function navigatedTo(args) {
+        args.object.page.off("navigatedTo", navigatedTo);
+        completed = true;
+    }
+
+    page.on("navigatedTo", navigatedTo);
+    action();
+    TKUnit.waitUntilReady(() => completed, 5);
+}
+
+function waitUntilNavigatedFrom(action: Function, topFrame?: Frame) {
+    const currentPage = topFrame ? topFrame.currentPage : Frame.topmost().currentPage;
+    let completed = false;
+    function navigatedFrom(args) {
+        args.object.page.off("navigatedFrom", navigatedFrom);
+        completed = true;
+    }
+
+    currentPage.on("navigatedFrom", navigatedFrom);
+    action();
+    TKUnit.waitUntilReady(() => completed);
+}
+
+function waitUntilLayoutReady(view: View): void {
+    TKUnit.waitUntilReady(() => view.isLayoutValid);
+}
+
+function navigateWithEntry(entry: NavigationEntry, topFrame?: Frame): Page {
+    const page = Builder.createViewFromEntry(entry) as Page;
+    entry.moduleName = null;
+    entry.create = function () {
+        return page;
+    };
+
+    waitUntilNavigatedFrom(() => topFrame ? topFrame.navigate(entry) : Frame.topmost().navigate(entry));
+    // navigatedTo;
+    // waitUntilNavigatedTo(() => topFrame ? topFrame.navigate(entry) : Frame.topmost().navigate(entry));
+
+
+    return page;
+}