在junit测试用例中读取tomcat server.xml

import org.junit.Test;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStreamReader;

public class ServerXmlReaderTest {

    @Test
    public void testReadServerXml() {
        // 获取Tomcat的安装路径
        String catalinaHome = System.getProperty("catalina.home");

        // 构建server.xml文件路径
        String serverXmlPath = catalinaHome + File.separator + "conf" + File.separator + "server.xml";

        try {
            // 读取server.xml文件
            FileInputStream fileInputStream = new FileInputStream(serverXmlPath);
            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(fileInputStream));
            String line;
            StringBuilder stringBuilder = new StringBuilder();
            while ((line = bufferedReader.readLine()) != null) {
                stringBuilder.append(line);
            }
            bufferedReader.close();

            // 处理server.xml文件内容
            String serverXmlContent = stringBuilder.toString();
            // TODO: 根据需要进行进一步处理

            // 打印server.xml文件内容
            System.out.println(serverXmlContent);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}