Reorganize tests for samples so the test is discoverable from the sample

samples/swarm/test/swarm_ui_lib/view/view_test.dart

Index: samples/swarm/test/swarm_ui_lib/view/view_test.dart
diff --git a/samples/tests/samples/lib/view/view_test.dart b/samples/swarm/test/swarm_ui_lib/view/view_test.dart
similarity index 95%
rename from samples/tests/samples/lib/view/view_test.dart
rename to samples/swarm/test/swarm_ui_lib/view/view_test.dart
index da87f53b6338f19ab58926c2627a79b849854854..92991b4e148e4b6edf9cf071d43944369aa2a9b1 100644
--- a/samples/tests/samples/lib/view/view_test.dart
+++ b/samples/swarm/test/swarm_ui_lib/view/view_test.dart
@@ -5,10 +5,10 @@
 library view_tests;
 
 import 'dart:html';
-import '../../../../swarm/swarm_ui_lib/base/base.dart';
-import '../../../../swarm/swarm_ui_lib/view/view.dart';
-import '../../../../../pkg/unittest/lib/unittest.dart';
-import '../../../../../pkg/unittest/lib/html_config.dart';
+import '../../../swarm_ui_lib/base/base.dart';
+import '../../../swarm_ui_lib/view/view.dart';
+import 'package:unittest/html_config.dart';
+import 'package:unittest/unittest.dart';
 
 void main() {
   useHtmlConfiguration();