Panel and Window based on AbstractSingleComponentContainer (#2924)

Change-Id: I9eb1f40a02dcad0f756ad2518d86ef1c52aa69c2

1 files changed, 4 insertions, 0 deletions

diff --git a/uitest/src/com/vaadin/tests/components/window/WindowTest.java b/uitest/src/com/vaadin/tests/components/window/WindowTest.java
index ae3b0f22df..2639e257f5 100644
--- a/uitest/src/com/vaadin/tests/components/window/WindowTest.java
+++ b/uitest/src/com/vaadin/tests/components/window/WindowTest.java
@@ -1,6 +1,7 @@
 package com.vaadin.tests.components.window;
 
 import com.vaadin.tests.components.panel.PanelTest;
+import com.vaadin.ui.VerticalLayout;
 import com.vaadin.ui.Window;
 
 public class WindowTest extends PanelTest<Window> {
@@ -12,6 +13,9 @@ public class WindowTest extends PanelTest<Window> {
 
     @Override
     protected void addTestComponent(Window c) {
+        VerticalLayout layout = new VerticalLayout();
+        layout.setMargin(true);
+        c.setContent(layout);
         getMainWindow().addWindow(c);
         getTestComponents().add(c);
     }