1 files changed, 43 insertions, 0 deletions
diff --git a/uitest/src/com/vaadin/tests/components/ui/DynamicViewport.java b/uitest/src/com/vaadin/tests/components/ui/DynamicViewport.java
new file mode 100644
index 0000000000..ca9ebcd451
--- /dev/null
+++ b/uitest/src/com/vaadin/tests/components/ui/DynamicViewport.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2000-2014 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.components.ui;
+
+import com.vaadin.annotations.ViewportGeneratorClass;
+import com.vaadin.server.VaadinRequest;
+import com.vaadin.server.ViewportGenerator;
+import com.vaadin.tests.components.AbstractTestUI;
+import com.vaadin.tests.components.ui.DynamicViewport.MyViewportGenerator;
+import com.vaadin.ui.Label;
+
+@ViewportGeneratorClass(MyViewportGenerator.class)
+public class DynamicViewport extends AbstractTestUI {
+    public static class MyViewportGenerator implements ViewportGenerator {
+        @Override
+        public String getViewport(VaadinRequest request) {
+            String userAgent = request.getHeader("User-Agent");
+            System.out.println(userAgent);
+            if (userAgent == null || userAgent.contains("Chrome")) {
+                return null;
+            }
+            return userAgent;
+        }
+    }
+
+    @Override
+    protected void setup(VaadinRequest request) {
+        addComponent(new Label("I should have a dynamic viewport tag"));
+    }
+}