httpclient框架实现接口自动化的思路

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1.编写testcase,并将执行结果写入excel

(1)编写testcase

public class Login extends BaseTest {
//继承可以不写该test ,但是不想通过testng.xml执行
@Test(dataProvider ="loginPasswordCase")
public void loginPassword(String caseId, String apiId,String parameters){
String url= RestfulUtil.getUrlByApiId(apiId);
String requestMdode= RestfulUtil.getRequestModeByApiId(apiId);
//解析json格式
JSONObject jsonObject = JSONObject.parseObject(parameters);
HashMap<String,String> hashMap=new HashMap<String, String>();
for (String key: jsonObject.keySet()) {
hashMap.put(key, (String) jsonObject.get(key));
}
String result= HttpUtil.doService(url,requestMdode, hashMap);
System.out.println(result);
//新建一个类,将要写入的内容封装至类,并统一放在集合内,等套件执行完毕后再批量写入至excel
WriteBackData writeBackData=new WriteBackData("测试用例",caseId,"ActualResponseData",result);
ExcelUtil.list.add(writeBackData);
}
@DataProvider(name = "loginPasswordCase")
public Object[][] testCase(){
Object[]value={"CaseId","ApiId","Parameter"};
Object[][] datas = CaseUtil.getCaseByApiId("1", value);
return datas;

}
@AfterSuite
public void batchWriteBack(){
ExcelUtil.batchWriteBackToExcel("D:\Documents\Desktop\tester\Api_auto\src\test\resources\testcase_v2.xls");
}
}

(2)将执行结果结果批量写入excel 

I.写入excel 之前,首先要获取写入位置的行索引和列索引

public class ExcelUtil {
public static HashMap<String,Integer> cellMapping=new HashMap<>();
public static HashMap<String,Integer> rowMapping=new HashMap<>();
static {
loadRowNumAndCellNumMapping("D:\Documents\Desktop\tester\Api_auto\src\test\resources\testcase_v2.xls","测试用例");
}
public static void loadRowNumAndCellNumMapping(String path, String sheetName) {
InputStream inputStream=null;
try {
inputStream = new FileInputStream(new File(path));
Workbook workbook = WorkbookFactory.create(inputStream);
Sheet sheet = workbook.getSheet(sheetName);
// 通过标题获取标题所在的cellNum
Row titleRow = sheet.getRow(0);
int lastCellNum = titleRow.getLastCellNum();
if (titleRow != null && !isEmptyRow(titleRow)) {
for (int j = 0; j < lastCellNum; j++) {
Cell cell = titleRow.getCell(j, Row.MissingCellPolicy.CREATE_NULL_AS_BLANK);
//获取行号
int column = cell.getAddress().getColumn();
//获取行号对应的标题
String title=new DataFormatter().formatCellValue(cell);
if(title.contains("(")) {
title=title.substring(0,title.indexOf("("));
}
cellMapping.put(title,column);
}
}
//获取每一行的数据
int lastRowNum = sheet.getLastRowNum();
for (int i = 1; i <=lastRowNum ; i++) {
Row data=sheet.getRow(i);
Cell FirstCellOfRow = data.getCell(0, Row.MissingCellPolicy.CREATE_NULL_AS_BLANK);
String caseId=new DataFormatter().formatCellValue(FirstCellOfRow);
int rowNum=data.getRowNum();
rowMapping.put(caseId,rowNum);
}
} catch (Exception e) {
e.printStackTrace();
}finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}


}

}
II.创建类数据回写的类,将数据即将要回写到excel的数据回写到类,再从类中获取数据批量写到excel
public class WriteBackData {
private String sheetName;
private String caseId;
private String cellName;
private String result;
}
III.批量回写excel 操作
public static void batchWriteBackToExcel(String path){
InputStream inp= null;
OutputStream outputStream=null;
try {
inp = new FileInputStream(new File(path));
Workbook workbook = WorkbookFactory.create(inp);
for (WriteBackData writeBackData:list) {
//获取表单
Sheet sheet = workbook.getSheet(writeBackData.getSheetName());
//获取writeBackData中getcaseid的值,才能通过rowMapping中获取行号
String caseId = writeBackData.getCaseId();
Row row = sheet.getRow(rowMapping.get(caseId));
//获取类中cellName的值,才能获取对应的列号
Cell cell = row.getCell(cellMapping.get(writeBackData.getCellName()), Row.MissingCellPolicy.CREATE_NULL_AS_BLANK);
cell.setCellValue(writeBackData.getResult());
}
outputStream=new FileOutputStream(new File(path));
workbook.write(outputStream);
} catch (Exception e) {
e.printStackTrace();
}finally {
try {
if(inp!=null){
inp.close();
}
if(outputStream!=null){
outputStream.close();
}
} catch (IOException e) {
e.printStackTrace();
}

}
 
 

 

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