GUI2 Extract Topology view in to its own library

Change-Id: I45597d0902c99b5b3d606966866cc518011c54a0
diff --git a/web/gui2-topo-lib/projects/gui2-topo-tester-e2e/src/app.po.ts b/web/gui2-topo-lib/projects/gui2-topo-tester-e2e/src/app.po.ts
new file mode 100644
index 0000000..72e463a
--- /dev/null
+++ b/web/gui2-topo-lib/projects/gui2-topo-tester-e2e/src/app.po.ts
@@ -0,0 +1,11 @@
+import { browser, by, element } from 'protractor';
+
+export class AppPage {
+  navigateTo() {
+    return browser.get('/');
+  }
+
+  getTitleText() {
+    return element(by.css('app-root h1')).getText();
+  }
+}