Java tutorial
/* * Copyright 2000-2016 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.grid.basicfeatures.client; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertTrue; import java.io.IOException; import java.util.Arrays; import java.util.List; import org.junit.Assert; import org.junit.Test; import org.openqa.selenium.Keys; import org.openqa.selenium.interactions.Actions; import com.vaadin.testbench.By; import com.vaadin.testbench.elements.GridElement.GridCellElement; import com.vaadin.tests.components.grid.basicfeatures.GridBasicClientFeaturesTest; public class GridClientKeyEventsTest extends GridBasicClientFeaturesTest { private List<String> eventOrder = Arrays.asList("Down", "Up", "Press"); @Test public void testBodyKeyEvents() throws IOException { openTestURL(); getGridElement().getCell(2, 2).click(); new Actions(getDriver()).sendKeys("a").perform(); for (int i = 0; i < 3; ++i) { assertEquals("Body key event handler was not called.", "(2, 2) event: GridKey" + eventOrder.get(i) + "Event:[" + (eventOrder.get(i).equals("Press") ? "a" : 65) + "]", findElements(By.className("v-label")).get(i * 3).getText()); assertTrue("Header key event handler got called unexpectedly.", findElements(By.className("v-label")).get(i * 3 + 1).getText().isEmpty()); assertTrue("Footer key event handler got called unexpectedly.", findElements(By.className("v-label")).get(i * 3 + 2).getText().isEmpty()); } } @Test public void testHeaderKeyEvents() throws IOException { openTestURL(); getGridElement().getHeaderCell(0, 2).click(); new Actions(getDriver()).sendKeys("a").perform(); for (int i = 0; i < 3; ++i) { assertEquals("Header key event handler was not called.", "(0, 2) event: GridKey" + eventOrder.get(i) + "Event:[" + (eventOrder.get(i).equals("Press") ? "a" : 65) + "]", findElements(By.className("v-label")).get(i * 3 + 1).getText()); assertTrue("Body key event handler got called unexpectedly.", findElements(By.className("v-label")).get(i * 3).getText().isEmpty()); assertTrue("Footer key event handler got called unexpectedly.", findElements(By.className("v-label")).get(i * 3 + 2).getText().isEmpty()); } } @Test public void selectAllUsingKeyboard() { openTestURL(); selectMenuPath("Component", "Header", "Prepend row"); selectMenuPath("Component", "Header", "Append row"); selectMenuPath("Component", "State", "Selection mode", "multi"); // IE8 does not handle 1k rows well with assertions enabled. Less rows! selectMenuPath("Component", "DataSource", "Reset with 100 rows of Data"); // Focus cell above select all checkbox getGridElement().getHeaderCell(0, 0).click(); Assert.assertFalse(isRowSelected(1)); new Actions(getDriver()).sendKeys(" ").perform(); Assert.assertFalse(isRowSelected(1)); // Move down to select all checkbox cell new Actions(getDriver()).sendKeys(Keys.ARROW_DOWN).perform(); Assert.assertFalse(isRowSelected(1)); new Actions(getDriver()).sendKeys(" ").perform(); // select all Assert.assertTrue(isRowSelected(1)); new Actions(getDriver()).sendKeys(" ").perform(); // deselect all Assert.assertFalse(isRowSelected(1)); // Move down to header below select all checkbox cell new Actions(getDriver()).sendKeys(Keys.ARROW_DOWN).perform(); Assert.assertFalse(isRowSelected(1)); new Actions(getDriver()).sendKeys(" ").perform(); // deselect all Assert.assertFalse(isRowSelected(1)); } @Test public void testFooterKeyEvents() throws IOException { openTestURL(); selectMenuPath("Component", "Footer", "Append row"); getGridElement().getFooterCell(0, 2).click(); new Actions(getDriver()).sendKeys("a").perform(); for (int i = 0; i < 3; ++i) { assertEquals("Footer key event handler was not called.", "(0, 2) event: GridKey" + eventOrder.get(i) + "Event:[" + (eventOrder.get(i).equals("Press") ? "a" : 65) + "]", findElements(By.className("v-label")).get(i * 3 + 2).getText()); assertTrue("Body key event handler got called unexpectedly.", findElements(By.className("v-label")).get(i * 3).getText().isEmpty()); assertTrue("Header key event handler got called unexpectedly.", findElements(By.className("v-label")).get(i * 3 + 1).getText().isEmpty()); } } @Test public void testNoKeyEventsFromWidget() { openTestURL(); selectMenuPath("Component", "Columns", "Column 2", "Header Type", "Widget Header"); GridCellElement header = getGridElement().getHeaderCell(0, 2); header.findElement(By.tagName("button")).click(); new Actions(getDriver()).sendKeys(Keys.ENTER).perform(); for (int i = 0; i < 3; ++i) { assertTrue("Header key event handler got called unexpectedly.", findElements(By.className("v-label")).get(i * 3 + 1).getText().isEmpty()); } } }