1 files changed, 70 insertions, 0 deletions
diff --git a/uitest/src/com/vaadin/tests/application/TerminalErrorNotification.java b/uitest/src/com/vaadin/tests/application/TerminalErrorNotification.java
new file mode 100644
index 0000000000..0dcf0a6fa8
--- /dev/null
+++ b/uitest/src/com/vaadin/tests/application/TerminalErrorNotification.java
@@ -0,0 +1,70 @@
+/* 
+ * Copyright 2011 Vaadin Ltd.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.tests.application;
+
+import com.vaadin.tests.components.TestBase;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Button.ClickEvent;
+import com.vaadin.ui.Notification;
+import com.vaadin.ui.UI;
+
+public class TerminalErrorNotification extends TestBase {
+
+    @Override
+    protected void setup() {
+        Button button = new Button("Throw exception",
+                new Button.ClickListener() {
+
+                    @Override
+                    public void buttonClick(ClickEvent event) {
+                        throw new RuntimeException("You asked for it");
+                    }
+                });
+
+        addComponent(button);
+    }
+
+    @Override
+    public void terminalError(com.vaadin.server.Terminal.ErrorEvent event) {
+        event.getThrowable().printStackTrace();
+
+        UI mainWindow = getMainWindow();
+        if (mainWindow != null) {
+            Throwable throwable = event.getThrowable();
+
+            // Find the root cause
+            while (throwable.getCause() != null) {
+                throwable = throwable.getCause();
+            }
+
+            Notification.show("Got an exception: " + throwable.getMessage(),
+                    Notification.TYPE_ERROR_MESSAGE);
+        } else {
+            System.out.println("No main window found");
+        }
+    }
+
+    @Override
+    protected String getDescription() {
+        return "Showing a notification in the terminalError method should make the notification appear in the browser.";
+    }
+
+    @Override
+    protected Integer getTicketNumber() {
+        return Integer.valueOf(8778);
+    }
+
+}