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- /*
- * Copyright 2000-2013 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.Random;
-
- import com.vaadin.data.Container;
- import com.vaadin.data.util.BeanItemContainer;
- import com.vaadin.server.VaadinRequest;
- import com.vaadin.tests.components.AbstractTestUI;
- import com.vaadin.ui.Button;
- import com.vaadin.ui.Button.ClickEvent;
- import com.vaadin.ui.Button.ClickListener;
- import com.vaadin.ui.Table;
-
- /**
- * Test if the table sorting indicators update correctly when the table is
- * sorted serverside
- *
- * @author Vaadin Ltd
- */
- public class TableSortingIndicator extends AbstractTestUI {
-
- /*
- * (non-Javadoc)
- *
- * @see com.vaadin.tests.components.AbstractTestUI#setup(com.vaadin.server.
- * VaadinRequest)
- */
- @Override
- protected void setup(VaadinRequest request) {
- final Table table = new Table("Test table", buildContainer());
- table.setSizeFull();
- addComponent(table);
- Button sortButton = new Button("Sort", new ClickListener() {
-
- @Override
- public void buttonClick(ClickEvent event) {
- table.sort(new Object[] { "val1" }, new boolean[] { false });
- }
- });
- addComponent(sortButton);
- }
-
- private Container buildContainer() {
- BeanItemContainer<TestBean> container = new BeanItemContainer<TestBean>(
- TestBean.class);
- for (int i = 0; i < 100; ++i) {
- TestBean item = new TestBean();
- item.setVal1(i);
- item.setVal2(randomWord());
- item.setVal3(randomWord());
- container.addBean(item);
- }
- return container;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see com.vaadin.tests.components.AbstractTestUI#getTestDescription()
- */
- @Override
- protected String getTestDescription() {
- return "The table should have visible sorting indicators.";
- }
-
- /*
- * (non-Javadoc)
- *
- * @see com.vaadin.tests.components.AbstractTestUI#getTicketNumber()
- */
- @Override
- protected Integer getTicketNumber() {
- return 8978;
- }
-
- public class TestBean {
- private Integer val1;
- private String val2;
- private String val3;
-
- public Integer getVal1() {
- return val1;
- }
-
- public void setVal1(Integer val1) {
- this.val1 = val1;
- }
-
- public String getVal2() {
- return val2;
- }
-
- public void setVal2(String val2) {
- this.val2 = val2;
- }
-
- public String getVal3() {
- return val3;
- }
-
- public void setVal3(String val3) {
- this.val3 = val3;
- }
- }
-
- private String randomWord() {
- Random rng = new Random();
- char[] word = new char[3 + rng.nextInt(10)];
- for (int i = 0; i < word.length; ++i) {
- word[i] = (char) ('a' + rng.nextInt(26));
- }
- return new String(word);
- }
- }
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