/*
* 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.table;
import java.util.Set;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.Notification;
import com.vaadin.ui.Notification.Type;
import com.vaadin.ui.Table;
import com.vaadin.ui.VerticalLayout;
/**
* Test to see if selecting and deselecting a table row after select range has
* been removed.
*
* @since 7.1.13
* @author Vaadin Ltd
*/
@SuppressWarnings("serial")
public class AddSelectionToRemovedRange extends AbstractTestUI {
@Override
@SuppressWarnings("unchecked")
protected void setup(VaadinRequest request) {
VerticalLayout layout = new VerticalLayout();
layout.setMargin(true);
layout.setSpacing(true);
setContent(layout);
final Table table = new Table();
table.setMultiSelect(true);
table.setSelectable(true);
table.addContainerProperty("value", String.class, "");
for (int i = 0; i < 100; i++) {
table.addItem(i);
table.getContainerProperty(i, "value").setValue("value " + i);
}
layout.addComponent(table);
Button button = new Button("Remove");
button.addClickListener(new Button.ClickListener() {
@Override
public void buttonClick(Button.ClickEvent event) {
Set<Integer> selected = (Set<Integer>) table.getValue();
for (Integer item : selected) {
if (null == item) {
new Notification(
"ERROR",
"Table value has null in Set of selected items!",
Type.ERROR_MESSAGE).show(getPage());
}
table.removeItem(item);
}
}
});
layout.addComponent(button);
}
@Override
protected String getTestDescription() {
return "Verify that VScrollTable does not return bad ranges when ";
}
@Override
protected Integer getTicketNumber() {
return 13353;
}
}