Webdriver 自动化测试使用XML+DOM4J维护测试数据

测试工程添加如下XML文件，并在POM中引入DOM4J的包:

<dependency>
			<groupId>dom4j</groupId>
			<artifactId>dom4j</artifactId>
			<version>1.6</version>
		</dependency>

XML结构:

<?xml version="1.0" encoding="UTF-8"?>
<testdata>
	<data-node id="AdminPortalLoginPage">
		<data key="UserName" value="admin"/>
		<data key="PassWord" value="111111"/>
	</data-node>
	
	<data-node id="AddProductLibraryPage">
		<data key="ProLibName" value="测试产品库"/>
		<data key="PLDescription" value="测试专用"/>
	</data-node>
</testdata>

在properties配置文件中维护测试数据文件地址:

#测试数据文件夹地址
testcase.testdata.path=test-data

使用DOM解析上述XML文件:

package ec.qa.autotest.ui.framework.init;

import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;

import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;

import ec.qa.autotest.ui.framework.utility.PropertiesUtil;

/**
 * @author xin.wang
 * 解析XML文件
 */
public class ParseDataXml {
	
	/**
	 * XML文件节点名及属性名
	 */
	private static String testDataFielsuffix = ".xml";
	
	private static String dataNodeTag = "data-node";
	
	private static String dataNodeID = "id";
	
	private static String dataTag = "data";
	
	private static String dataKey = "key";
	
	private static String dataValue = "value";

	public static HashMap<String, String> getDataNode(String dataNodeIds) throws DocumentException {
		if(null == dataNodeIds){
			return null;
		}
		String[] dataNodeId = dataNodeIds.split(",");
		HashSet<String> nodeSet = new HashSet<String>();
		for (String str : dataNodeId) {
			nodeSet.add(str);
		}
		HashMap<String, String> dataMap = new HashMap<String, String>();
		ArrayList<File> fs = InitPropertiesUtil.getConfigFiles(new File(PropertiesUtil.getProValue("testcase.testdata.path")), testDataFielsuffix);
		for (File f : fs) {
			setDataNodeMapFromFile(f, nodeSet, dataMap);
		}
		return dataMap;
	}

	@SuppressWarnings("unchecked")
	public static void setDataNodeMapFromFile(File f, HashSet<String> nodeSet, HashMap<String, String> dataMap)
			throws DocumentException {
		SAXReader saxReader = new SAXReader();
		Document document = saxReader.read(f);
		Element root = document.getRootElement();
		List<Element> childList = root.elements(dataNodeTag);
		for (Element e : childList) {
			if (nodeSet.contains(e.attributeValue(dataNodeID))) {
				List<Element> dataList = e.elements(dataTag);
				for (Element de : dataList) {
					dataMap.put(de.attributeValue(dataKey), de.attributeValue(dataValue));
				}
				nodeSet.remove(e.attributeValue(dataNodeID));
			}
		}
	}
}

以上 setDataNodeMapFromFile 为解析XML文件主要逻辑，getDataNode 为获取数据节点方法

测试用例调用此方法获取指定ID的数据节点:

public LoginInfo getLoginInfo() throws DocumentException {
		HashMap<String, String> dataMap = ParseDataXml.getDataNode("AdminPortalLoginPage");
		info = new LoginInfo();
		info.setName(dataMap.get("UserName"));
		info.setPapassword(dataMap.get("PassWord"));
		return info;
	}

或者结合之前的自动注入方式 在测试用例中自动注入当前测试用例需要的数据节点:
如何实现自动注入详见：http://blog.csdn.net/wangxin1982314/article/details/50221641

        @DataObject(DataNode = "AdminPortalLoginPage")
	private HashMap<String, String> dataMap;

	public LoginInfo getLoginInfo() {
info.setName(dataMap.get("UserName"));
		info.setPapassword(dataMap.get("PassWord"));