JavaSelenium处理Excel数据驱动做测试

package com.gloryroad.testcase;


import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;


import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;


public class TestDataByExcelFile {
public WebDriver driver;
private String url="http://www.baidu.com";
@BeforeMethod
public void setUp(){
driver=new FirefoxDriver();
driver.get(url);

}


@AfterMethod
public void tearDown(){
driver.close();
}

@DataProvider(name="testData")
public static Object[][] words() throws IOException
{

return getData("C:\\JavaScript\\SeleniumProj\\resuorce", "3.xlsx", "Sheet1");

}

@Test(dataProvider="testData")
public void searchTest(String word1,String word2,String word3){
System.out.println(word1+word2+word3);
driver.findElement(By.id("kw")).sendKeys(word1+" "+word2);


}
/**
* 获取数据
* @throws IOException 
*/


public static Object[][] getData(String filePath,String fileName,String sheetName) throws IOException{
//制作File对象
File file=new File(filePath+"\\"+fileName);
FileInputStream input=new FileInputStream(file);
Workbook workbook=null;
//
String fileExtensionName=fileName.substring(fileName.indexOf("."));
if (fileExtensionName.equals(".xlsx")) {
workbook=new XSSFWorkbook(input);

}else if (fileExtensionName.equals(".xls")) {
workbook=new HSSFWorkbook(input);

}

//获取sheet
Sheet sheet=workbook.getSheet(sheetName);
//获取总行数
int row=sheet.getLastRowNum()-sheet.getFirstRowNum();

List<Object[]> records=new ArrayList<Object[]>();
for (int i = 1; i < row+1; i++) {
Row rowValue=sheet.getRow(i);
//声明三个数组用来存储三个数据

String[] fileds=new String[rowValue.getLastCellNum()];

for (int j = 0; j < rowValue.getLastCellNum(); j++) {

fileds[j]=rowValue.getCell(j).getStringCellValue();

}

records.add(fileds);
}

Object[][] results=new Object[records.size()][];
for (int i = 0; i < records.size(); i++) {
results[i]=records.get(i);
}

return results;
}

}