--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="" />
+<title>TableReduceContainerSize</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">TableReduceContainerSize</td></tr>
+</thead><tbody>
+<tr>
+ <td>open</td>
+ <td>/run/TableReduceContainerSize?restartApplication</td>
+ <td></td>
+</tr>
+<tr>
+ <td>scroll</td>
+ <td>vaadin=runTableReduceContainerSize::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VHorizontalLayout[0]/ChildComponentContainer[0]/VScrollTable[0]/domChild[1]</td>
+ <td>19700</td>
+</tr>
+<tr>
+ <td>pause</td>
+ <td>300</td>
+ <td></td>
+</tr>
+<tr>
+ <td>click</td>
+ <td>vaadin=runTableReduceContainerSize::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VHorizontalLayout[0]/ChildComponentContainer[3]/VButton[0]/domChild[0]/domChild[0]</td>
+ <td></td>
+</tr>
+<tr>
+ <td>assertText</td>
+ <td>vaadin=runTableReduceContainerSize::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VHorizontalLayout[0]/ChildComponentContainer[1]/VLabel[0]</td>
+ <td>Index: *</td>
+</tr>
+<tr>
+ <td>click</td>
+ <td>vaadin=runTableReduceContainerSize::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VHorizontalLayout[0]/ChildComponentContainer[3]/VButton[0]/domChild[0]/domChild[0]</td>
+ <td></td>
+</tr>
+<tr>
+ <td>scroll</td>
+ <td>vaadin=runTableReduceContainerSize::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VHorizontalLayout[0]/ChildComponentContainer[0]/VScrollTable[0]/domChild[1]</td>
+ <td>19700</td>
+</tr>
+<tr>
+ <td>pause</td>
+ <td>300</td>
+ <td></td>
+</tr>
+<tr>
+ <td>click</td>
+ <td>vaadin=runTableReduceContainerSize::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VHorizontalLayout[0]/ChildComponentContainer[2]/VButton[0]/domChild[0]/domChild[0]</td>
+ <td></td>
+</tr>
+<tr>
+ <td>assertText</td>
+ <td>vaadin=runTableReduceContainerSize::/VVerticalLayout[0]/ChildComponentContainer[1]/VVerticalLayout[0]/ChildComponentContainer[0]/VHorizontalLayout[0]/ChildComponentContainer[1]/VLabel[0]</td>
+ <td>Index: *</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>
--- /dev/null
+package com.vaadin.tests.components.table;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+import com.vaadin.data.Container.Filter;
+import com.vaadin.data.Item;
+import com.vaadin.data.util.BeanItemContainer;
+import com.vaadin.tests.components.TestBase;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Button.ClickEvent;
+import com.vaadin.ui.HorizontalLayout;
+import com.vaadin.ui.Label;
+import com.vaadin.ui.Table;
+
+/**
+ * Test for #8291 and #7666: NegativeArraySizeException when Table scrolled to
+ * the end and its size reduced.
+ */
+public class TableReduceContainerSize extends TestBase {
+
+ @Override
+ protected void setup() {
+ addComponent(new TestView());
+ }
+
+ private static class DecimateFilter implements Filter {
+ public boolean passesFilter(Object itemId, Item item)
+ throws UnsupportedOperationException {
+ return ((((TestObject) itemId).property3 % 10) == 0);
+ }
+
+ public boolean appliesToProperty(Object propertyId) {
+ return true;
+ }
+ }
+
+ private static class TestView extends HorizontalLayout {
+
+ private Filter filter = null;
+
+ private boolean reduceData;
+
+ private TestView() {
+ final Table table = new Table();
+ List<TestObject> data = createData(1000);
+ final BeanItemContainer<TestObject> container = new BeanItemContainer<TestObject>(
+ TestObject.class, data) {
+
+ @Override
+ public int size() {
+ if (reduceData) {
+ return 100;
+ } else {
+ return super.size();
+ }
+ }
+ };
+ table.setContainerDataSource(container);
+ addComponent(table);
+ final Label label = new Label();
+ addComponent(label);
+ Button button = new Button("Click");
+ button.addListener(new Button.ClickListener() {
+ public void buttonClick(ClickEvent event) {
+ try {
+ reduceData = !reduceData;
+ table.refreshRowCache();
+ label.setValue("Index: "
+ + table.getCurrentPageFirstItemIndex());
+ } catch (Exception e) {
+ label.setValue("Exception: "
+ + e.getClass().getSimpleName());
+ }
+ }
+ });
+ addComponent(button);
+ Button button2 = new Button("Filter");
+ button2.addListener(new Button.ClickListener() {
+ public void buttonClick(ClickEvent event) {
+ try {
+ if (filter != null) {
+ container.removeAllContainerFilters();
+ filter = null;
+ } else {
+ filter = new DecimateFilter();
+ container.addContainerFilter(filter);
+ }
+ table.refreshRowCache();
+ label.setValue("Index: "
+ + table.getCurrentPageFirstItemIndex());
+ } catch (Exception e) {
+ label.setValue("Exception: "
+ + e.getClass().getSimpleName());
+ }
+ }
+ });
+ addComponent(button2);
+ }
+ }
+
+ private static List<TestObject> createData(int count) {
+ ArrayList<TestObject> data = new ArrayList<TestObject>(count);
+ for (int i = 0; i < count; i++) {
+ data.add(new TestObject("string-" + i, new Date(), i));
+ }
+ return data;
+ }
+
+ public static class TestObject {
+
+ private String property1;
+ private Date property2;
+ private Integer property3;
+
+ public TestObject(String property1, Date property2, Integer property3) {
+ this.property1 = property1;
+ this.property2 = property2;
+ this.property3 = property3;
+ }
+
+ public String getProperty1() {
+ return property1;
+ }
+
+ public Date getProperty2() {
+ return property2;
+ }
+
+ public Integer getProperty3() {
+ return property3;
+ }
+
+ }
+
+ @Override
+ protected String getDescription() {
+ return "Table throws NegativeArraySizeException if container size is reduced to less than current scroll position";
+ }
+
+ @Override
+ protected Integer getTicketNumber() {
+ return 8291;
+ }
+
+}
+++ /dev/null
-package com.vaadin.tests.tickets;
-
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-
-import com.vaadin.Application;
-import com.vaadin.data.Container.Filter;
-import com.vaadin.data.Item;
-import com.vaadin.data.util.BeanItemContainer;
-import com.vaadin.ui.Button;
-import com.vaadin.ui.Button.ClickEvent;
-import com.vaadin.ui.HorizontalLayout;
-import com.vaadin.ui.Table;
-import com.vaadin.ui.Window;
-
-/**
- * Test for #8291 and #7666: NegativeArraySizeException when Table scrolled to
- * the end and its size reduced.
- */
-public class Ticket8291 extends Application {
-
- @Override
- public void init() {
- setMainWindow(new Window("", new TestView()));
- }
-
- private static class DecimateFilter implements Filter {
- public boolean passesFilter(Object itemId, Item item)
- throws UnsupportedOperationException {
- return ((((TestObject) itemId).property3 % 10) == 0);
- }
-
- public boolean appliesToProperty(Object propertyId) {
- return true;
- }
- }
-
- private static class TestView extends HorizontalLayout {
-
- private Filter filter = null;
-
- private boolean reduceData;
-
- private TestView() {
- final Table table = new Table();
- List<TestObject> data = createData(1000);
- final BeanItemContainer<TestObject> container = new BeanItemContainer<TestObject>(
- TestObject.class, data) {
-
- @Override
- public int size() {
- if (reduceData) {
- return 100;
- } else {
- return super.size();
- }
- }
- };
- table.setContainerDataSource(container);
- addComponent(table);
- Button button = new Button("Click");
- button.addListener(new Button.ClickListener() {
- public void buttonClick(ClickEvent event) {
- reduceData = !reduceData;
- table.refreshRowCache();
- }
- });
- addComponent(button);
- Button button2 = new Button("Filter");
- button2.addListener(new Button.ClickListener() {
- public void buttonClick(ClickEvent event) {
- if (filter != null) {
- container.removeAllContainerFilters();
- filter = null;
- } else {
- filter = new DecimateFilter();
- container.addContainerFilter(filter);
- }
- table.refreshRowCache();
- }
- });
- addComponent(button2);
- }
- }
-
- private static List<TestObject> createData(int count) {
- ArrayList<TestObject> data = new ArrayList<TestObject>(count);
- for (int i = 0; i < count; i++) {
- data.add(new TestObject("string-" + i, new Date(), i));
- }
- return data;
- }
-
- public static class TestObject {
-
- private String property1;
- private Date property2;
- private Integer property3;
-
- public TestObject(String property1, Date property2, Integer property3) {
- this.property1 = property1;
- this.property2 = property2;
- this.property3 = property3;
- }
-
- public String getProperty1() {
- return property1;
- }
-
- public Date getProperty2() {
- return property2;
- }
-
- public Integer getProperty3() {
- return property3;
- }
-
- }
-
-}
projects / vaadin-framework.git / commitdiff