1 files changed, 65 insertions, 0 deletions
diff --git a/uitest/src/com/vaadin/tests/components/ui/ComboboxStyleChangeWidth.java b/uitest/src/com/vaadin/tests/components/ui/ComboboxStyleChangeWidth.java
new file mode 100644
index 0000000000..6e5ca36f31
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+++ b/uitest/src/com/vaadin/tests/components/ui/ComboboxStyleChangeWidth.java
@@ -0,0 +1,65 @@
+/*
+ * 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.server.VaadinRequest;
+import com.vaadin.tests.components.AbstractTestUIWithLog;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Button.ClickEvent;
+import com.vaadin.ui.ComboBox;
+
+/**
+ * Test UI for adding a stylename to a combobox with an undefined width.
+ * 
+ * @author Vaadin Ltd
+ */
+public class ComboboxStyleChangeWidth extends AbstractTestUIWithLog {
+
+    @Override
+    protected void setup(VaadinRequest request) {
+        final ComboBox cbFoo = new ComboBox();
+        cbFoo.setImmediate(true);
+        cbFoo.setSizeUndefined();
+        cbFoo.addItem("A really long string that causes an inline width to be set");
+
+        Button btn = new Button("Click to break CB",
+                new Button.ClickListener() {
+                    @Override
+                    public void buttonClick(ClickEvent event) {
+                        cbFoo.addStyleName("foofoo");
+
+                    }
+                });
+
+        addComponent(cbFoo);
+        addComponent(btn);
+
+    }
+
+    @Override
+    protected String getTestDescription() {
+        return "The computed inline width of an undefined-width ComboBox "
+                + "(with a sufficiently long option string) breaks when "
+                + "the component's stylename is changed after initial "
+                + "rendering.";
+    }
+
+    @Override
+    protected Integer getTicketNumber() {
+        return Integer.valueOf(13444);
+    }
+
+}