Merge test for #11623 to 7.0.

The fix itself is not required due to the changed style name handling.

svn changeset:25902/svn branch:6.8
svn changeset:25903/svn branch:6.8

Change-Id: I95a9adbcac82236017369003765735bbaacfe980

1 files changed, 69 insertions, 0 deletions

diff --git a/uitest/src/com/vaadin/tests/components/textfield/TextChangeListenerLosesFocus.java b/uitest/src/com/vaadin/tests/components/textfield/TextChangeListenerLosesFocus.java
new file mode 100644
index 0000000000..25ca46333a
--- /dev/null
+++ b/uitest/src/com/vaadin/tests/components/textfield/TextChangeListenerLosesFocus.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2012 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.textfield;
+
+import com.vaadin.event.FieldEvents.TextChangeEvent;
+import com.vaadin.event.FieldEvents.TextChangeListener;
+import com.vaadin.tests.components.TestBase;
+import com.vaadin.tests.util.TestUtils;
+import com.vaadin.ui.AbstractTextField;
+import com.vaadin.ui.Field;
+import com.vaadin.ui.TextArea;
+import com.vaadin.ui.TextField;
+
+public class TextChangeListenerLosesFocus extends TestBase {
+
+    private final TextChangeListener listener = new TextChangeListener() {
+        public void textChange(TextChangeEvent event) {
+            final String value = event.getText();
+            if (value.length() > 2) {
+                ((Field) event.getComponent())
+                        .setValue("Updated by TextChangeListener");
+            }
+        }
+    };
+
+    @Override
+    protected void setup() {
+        TestUtils.injectCSS(getMainWindow(),
+                ".v-textfield-focus, .v-textarea-focus { "
+                        + " background: #E8F0FF !important }");
+
+        AbstractTextField field = new TextField();
+        field.setDebugId("test-textfield");
+        field.setInputPrompt("Enter at least 3 characters");
+        field.addListener(listener);
+        addComponent(field);
+
+        field = new TextArea();
+        field.setDebugId("test-textarea");
+        field.setInputPrompt("Enter at least 3 characters");
+        field.addListener(listener);
+        addComponent(field);
+
+    }
+
+    @Override
+    protected String getDescription() {
+        return "Updating a focused TextField overwrites the focus stylename";
+    }
+
+    @Override
+    protected Integer getTicketNumber() {
+        return 11623;
+    }
+}