从贴图的代码看，没看出有什么问题。

把全部代码贴出来

谢谢，我先继续调试看看

package com.ExcelDataTool;

import jxl.Cell;
import jxl.Sheet;
import jxl.Workbook;
import jxl.read.biff.BiffException;

import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;

/**
 * @author 李振7
 * Created Time: 2017/11/9 下午4:38
 * 根据filePath,fileName,caseName，获取excel中的数据，保存为HashMap<String, String>[]
 */
public class ExcelData {
    public Workbook workbook;
    public Sheet sheet;
    public Cell cell;
    int rows;
    int columns;
    public String filePath; //文件路径
    public String fileName;  //文件名，不包含文件后缀.xls
    public String caseName; //sheet名
    public ArrayList<String> arrkey = new ArrayList<String>();
    String sourceFile;

    /**
     * @param fileName   excel文件名
     * @param caseName   sheet名
     */
    public ExcelData(String filePath, String fileName, String caseName) {
        super();
        this.fileName = fileName;
        this.caseName = caseName;
        this.filePath = filePath;
    }

    /**
     * 获得excel表中的数据
     */
    public Object[][] getExcelData() throws BiffException, IOException {

        workbook = Workbook.getWorkbook(new File(this.setPath(filePath,fileName)));
        sheet = workbook.getSheet(caseName);
        rows = sheet.getRows();  //获取该sheet行数
        columns = sheet.getColumns();  //获取该sheet列数
        // 为了返回值是Object[][],定义一个多行单列的二维数组
        HashMap<String, String>[][] arrmap = new HashMap[rows - 1][1];
        // 对数组中所有元素hashmap进行初始化
        if (rows > 1) {
            for (int i = 0; i < rows - 1; i++) {
                arrmap[i][0] = new HashMap<>();
            }
        } else {
            System.out.println("excel中没有数据");
        }

        // 获得首行的列名，作为hashmap的key值
        for (int c = 0; c < columns; c++) {
            String cellvalue = sheet.getCell(c, 0).getContents();
            arrkey.add(cellvalue);
        }
        // 遍历所有的单元格的值添加到hashmap中
        for (int r = 1; r < rows; r++) {
            for (int c = 0; c < columns; c++) {
                String cellvalue = sheet.getCell(c, r).getContents();
                arrmap[r - 1][0].put(arrkey.get(c), cellvalue);
            }
        }
        return arrmap;
    }

    /**
     * 获得excel文件的路径
     * @return
     * @throws IOException
     * /Users/leeco/Desktop/letv/workspace/tools/src/resources/testData.xlsx
     */
    public String setPath(String path, String fileName) throws IOException {
        File directory = new File(".");
        sourceFile = directory.getCanonicalPath() + path + fileName + ".xls";
        return sourceFile;
    }

}

import com.ExcelDataTool.ExcelData;
import com.dubbo.inter.info.IPromiseForOrderServiceTest;
import com.lemall.srd.order.promise.domain.common.PromiseVersion;
import jxl.read.biff.BiffException;
import org.apache.jmeter.config.Arguments;
import org.apache.jmeter.protocol.java.sampler.JavaSamplerContext;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.samplers.StandardSampleSender;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

import java.io.IOException;
import java.util.HashMap;

/**
 * @author 李振7
 * Created Time: 2017/10/20 上午11:10
 */

public class TestngTest {
    public String filePath = "/src/resources/";  //文件路径
    public String fileName = "com.lemall.srd.order.promise.api"; //文件名，不包含文件后缀.xls
    public String caseName = "IPromiseForOrderService"; //sheet名

    @DataProvider
    public Object[][] Numbers() throws BiffException, IOException {
        ExcelData e=new ExcelData("/src/ExcelData/","com.lemall.srd.order.promise.api", "IPromiseForOrderService");
        return e.getExcelData();

    }
    @Test(dataProvider = "Numbers", dataProviderClass = TestngTest.class)
    public void test(HashMap<String, String> data){
        System.out.println(data.toString());
        String orderNo = data.get("orderNo");
        String operater = data.get("operater");
        String channel = data.get("channel");
        String operateId = data.get("operateId");
        String version = data.get("version");
        String Status = data.get("Status");
        String Message = data.get("Message");
        String Result = data.get("Result");
    }

//    @Test()
//    public void testDubboInterface() {
//        JavaSamplerContext arg0 = new JavaSamplerContext(new Arguments());
//
//        IPromiseForOrderServiceTest TestForIPromiseForOrderService = new IPromiseForOrderServiceTest();
//        TestForIPromiseForOrderService.DubboInterfaceInfoInitialization();
//        TestForIPromiseForOrderService.setupTest(arg0);
//        SampleResult sr = TestForIPromiseForOrderService.runTest(arg0);
//    }
//
//    @Test
//    public void demo() {
//        System.out.println("asdgdas23456789----------------=======================");
//    }


}

代码在我这里运行正常

怀疑是 mac 版 idea 的 bug，显示 data 找不到，但是是可以执行的，编译和运行都没问题