Fix tests.

test/src/application/instancetracker.spec.ts → test/src/apputils/instancetracker.spec.ts

@@ -16,9 +16,13 @@ import {
 } from 'simulate-event';
 
 import {
-  ApplicationShell, InstanceTracker
+  ApplicationShell
 } from '../../../lib/application';
 
+import {
+  InstanceTracker
+} from '../../../lib/apputils';
+
 
 const namespace = 'instance-tracker-test';
 const shell = new ApplicationShell();

test/src/apputils/layoutrestorer.spec.ts

@@ -16,12 +16,12 @@ import {
 } from '@phosphor/widgets';
 
 import {
-  ApplicationShell, InstanceTracker
+  ApplicationShell
 } from '../../../lib/application';
 
 import {
-  LayoutRestorer
-} from '../../../lib/apputils/layoutrestorer';
+  InstanceTracker, LayoutRestorer
+} from '../../../lib/apputils';
 
 import {
   StateDB

test/src/index.ts

@@ -3,12 +3,12 @@
 
 import '@phosphor/widgets/style/index.css';
 
-import './application/instancetracker.spec';
 import './application/loader.spec';
 import './application/shell.spec';
 
 import './apputils/dialog.spec';
 import './apputils/iframe.spec';
+import './apputils/instancetracker.spec';
 import './apputils/jsoneditor.spec';
 import './apputils/layoutrestorer.spec';
 import './apputils/sanitizer.spec';