Avoid NPEs in integration test

Change-Id: Idc20efce93e2ee6f7e9cba2eb3676e6e6ec41771

diff --git a/uitest/src/com/vaadin/tests/integration/IntegrationTestApplication.java b/uitest/src/com/vaadin/tests/integration/IntegrationTestApplication.java
index 41b7b020f513ab9402c82208bf5fa38a0877c73a..916af7129e30a3c74793866a99c9e73e693b1e2b 100644 (file)
--- a/uitest/src/com/vaadin/tests/integration/IntegrationTestApplication.java
+++ b/uitest/src/com/vaadin/tests/integration/IntegrationTestApplication.java
@@ -38,7 +38,7 @@ public class IntegrationTestApplication extends LegacyApplication {
         table.addListener(new ValueChangeListener() {
             @Override
             public void valueChange(ValueChangeEvent event) {
-                selectedLabel.setValue(table.getValue().toString());
+                selectedLabel.setValue(String.valueOf(table.getValue()));
             }
         });
         window.addComponent(selectedLabel);

diff --git a/uitest/src/com/vaadin/tests/integration/IntegrationTestUI.java b/uitest/src/com/vaadin/tests/integration/IntegrationTestUI.java
index 05683e7b4e2bc520516d18937d7d3b99279c0f81..61214ede8cbe4d8bdf696766b5dd13fc650281aa 100755 (executable)
--- a/uitest/src/com/vaadin/tests/integration/IntegrationTestUI.java
+++ b/uitest/src/com/vaadin/tests/integration/IntegrationTestUI.java
@@ -34,7 +34,7 @@ public class IntegrationTestUI extends UI {
         table.addValueChangeListener(new ValueChangeListener() {
             @Override
             public void valueChange(ValueChangeEvent event) {
-                selectedLabel.setValue(table.getValue().toString());
+                selectedLabel.setValue(String.valueOf(table.getValue()));
             }
         });
         addComponent(selectedLabel);