Jmeter之写入测试结果到Excel文件

在jmter测试过程中,有时候需要将测试结果写入到excel文件,最近通过柠檬班学习到相关方法,下面将将相关方法整理,方便以后使用;

jmeter写结果到excel文件,需要通过调用java方法实现,分为3步:

1)下载excel依赖包jxl.jar

下载地址:

链接:https://pan.baidu.com/s/11LMFAK4lRlh44EHECSSO2A
提取码:414q

2)编写java代码,并导出为jar包,将jar包置于jmeter安装目录下/lib/ext目录,代码如下:

注:项目中需要导入jxl.jar包

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.text.SimpleDateFormat;
import java.util.Date;

import jxl.Cell;
import jxl.LabelCell;
import jxl.Workbook;
import jxl.format.Alignment;
import jxl.format.Colour;
import jxl.format.VerticalAlignment;
import jxl.read.biff.BiffException;
import jxl.write.Label;
import jxl.write.WritableCellFormat;
import jxl.write.WritableFont;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import jxl.write.WriteException;

public class CWOutputFile {
    
    /**
     * wOutputFile写结果文件   wOutputFile(文件路径、用例编号、用例标题、预期结果、实际结果、测试结果)
     * @throws IOException 
     * @throws BiffException 
     * @throws WriteException 
     */
    public void wOutputFile(String filepath,String caseNo,String testPoint,String testData,String preResult,String fresult) throws BiffException, IOException, WriteException{
        File output=new File(filepath);
        String result = "";
        InputStream instream = new FileInputStream(filepath);
        Workbook readwb = Workbook.getWorkbook(instream);
        WritableWorkbook wbook = Workbook.createWorkbook(output, readwb);  //根据文件创建一个操作对象
        WritableSheet readsheet = wbook.getSheet(0);  //定位到文件的第一个sheet页签
        int rsRows = readsheet.getRows();   //获取sheet页签的总行数
        
        /******************设置字体样式***************************/
        WritableFont font = new WritableFont(WritableFont.createFont("宋体"),10,WritableFont.NO_BOLD);
        WritableCellFormat wcf = new WritableCellFormat(font);
        /****************************************************/
        
        Cell cell = readsheet.getCell(0,rsRows);  //获取sheet页的单元格
        if(cell.getContents().equals("")){
            Label labetest1 = new Label(0,rsRows,caseNo);   //第一列:用例编号
            Label labetest2 = new Label(1,rsRows,testPoint);//第二列:用例标题
            Label labetest3 = new Label(2,rsRows,testData); //第三列:测试数据
            Label labetest4 = new Label(3,rsRows,preResult);//第四列:预期结果
            Label labetest5 = new Label(4,rsRows,fresult); //第五列:实际结果
            if(preResult.equals(fresult)){
                result = "通过";
                wcf.setBackground(Colour.BRIGHT_GREEN); //预期结果和实际结果相同,测试通过
            }
            else{
                result = "不通过";
                wcf.setBackground(Colour.RED);  //预期结果和实际结果不相同,测试不通过
            }
            Label labetest6 = new Label(5,rsRows,result,wcf);//第六列:测试结果
            readsheet.addCell(labetest1);
            readsheet.addCell(labetest2);
            readsheet.addCell(labetest3);
            readsheet.addCell(labetest4);
            readsheet.addCell(labetest5);
            readsheet.addCell(labetest6);
        }
        wbook.write();
        wbook.close();
    }
    
    /**cOutputFile 创建输出Excel文件 cOutputFile,tradeType为文件名称前缀,返回结果:文件路径,作为wOutputFile写入结果文件的入参
     * @throws IOException 
     * @throws WriteException */
    public String cOutputFile(String tradeType) throws IOException, WriteException{
        String temp_str = "";
        Date dt = new Date();
        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
        temp_str = sdf.format(dt); //获取时间戳
        String filepath = "D:\\"+tradeType+"_output_" + "_" + temp_str + ".xls";
        File output = new File(filepath);
        if(!output.isFile()){
            //文件不存在,创建新文件
            output.createNewFile();
            //写文件
            WritableWorkbook writeBook = Workbook.createWorkbook(output);
            WritableSheet sheet = writeBook.createSheet("输出结果", 0);  //命名sheet
            WritableFont headfont = new WritableFont(WritableFont.createFont("宋体"),11,WritableFont.BOLD);//设置首行字体为宋体,11号,加粗
            WritableCellFormat headwcf = new WritableCellFormat(headfont);
            headwcf.setBackground(Colour.GRAY_25);
            sheet.setColumnView(0, 11); //设置列宽
            sheet.setColumnView(1, 20);
            sheet.setColumnView(2, 40);
            sheet.setColumnView(3, 10);
            sheet.setColumnView(4, 10);
            sheet.setColumnView(5, 10);
            headwcf.setAlignment(Alignment.CENTRE); //文字居中
            headwcf.setVerticalAlignment(VerticalAlignment.CENTRE);
            Label labe00 = new Label(0,0,"用例编号",headwcf); //写入内容:Label(列号,行号,内容)
            Label labe10 = new Label(1,0,"用例标题",headwcf); 
            Label labe20 = new Label(2,0,"测试数据",headwcf);
            Label labe30 = new Label(3,0,"预期结果",headwcf);
            Label labe40 = new Label(4,0,"实际结果",headwcf);
            Label labe50 = new Label(5,0,"执行结果",headwcf);
            sheet.addCell(labe00);
            sheet.addCell(labe10);
            sheet.addCell(labe20);
            sheet.addCell(labe30);
            sheet.addCell(labe40);
            sheet.addCell(labe50);
            writeBook.write();
            writeBook.close();
        }
        return filepath;
    }

}

导出jar包方法:选择项目->右击鼠标->选择export ->选择JAR File

jar包(CWOutputFile.jar)下载地址:

链接:https://pan.baidu.com/s/1LsOCPMD9hUfea8j-rPy4Xg
提取码:7erg

3)jmeter通过beanshell取样器调用java方法实现创建excel文件和写入结果到Excel文件

创建Excel文件:

//新建对象
t = new CWOutputFile();
//新建excel文件
String filepath = t.cOutputFile("测试");
//保存excel文件路径保存为jmeter变量
vars.put("filepath",filepath);

保存结果到Excel文件:

//创建写回结果的对象
s = new CWOutputFile();
//参数准备
String preResult = vars.get("preResult");    //获取参数化文件中的变量,返回值为字符串类型,否则直接引用为json类型
String fresult = vars.get("fresult");//获取正则表达式中的结果文件,返回值为字符串类型,否则直接引用为json类型

//写结果到excel文件,调用方法wOutputFile方法
s.wOutputFile("${filepath}","${caseNo}","${testPoint}","${testData}",preResult,fresult);

执行结果:

注:

1)当写入文件的参数不是字符串类型,例如json格式时,需要通过vars.get(参数名)方法,将参数转化为字符串类型,然后写入结果文件;

2)写入文件中的参数如果包含中文,csv数据文件编码格式要置为空,否则会出现字符乱码;

原文地址:https://www.cnblogs.com/wzl0916/p/13657122.html