Java tutorial
/* * Copyright (c) 2017, WSO2 Inc. (http://wso2.com) All Rights Reserved. * <p> * WSO2 Inc. licenses this file to you 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 * <p> * http://www.apache.org/licenses/LICENSE-2.0 * <p> * 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. */ import org.apache.commons.io.FileUtils; import org.openqa.selenium.OutputType; import org.openqa.selenium.TakesScreenshot; import org.openqa.selenium.WebDriver; import java.io.*; import java.nio.file.Files; import java.nio.file.Paths; public class TestUtils { /* Taking screenshot of a given page */ public static void saveScreenshot(WebDriver driver, String screenshotFileName) throws IOException { File screenshot = ((TakesScreenshot) driver).getScreenshotAs(OutputType.FILE); FileUtils.copyFile(screenshot, new File(screenshotFileName)); } public static String fileReader(String fileName) throws IOException { return new String(Files.readAllBytes(Paths.get(fileName))); } public static String preprocessDOMContent(String currentDOM) { return currentDOM.replaceAll("#*[a-z0-9]{8}-[a-z0-9]{4}-[a-z0-9]{4}-[a-z0-9]{4}-[a-z0-9]{12}", ""); } }