httpclient + TestNG 接口自动测试 第三章

此后就是数据准备与逻辑实现，就不在赘述了

此次自动化脚本并未太多用到TestNG，仅仅用于他调试起来方便；

本章记录一些用到的辅助方法：

1.将返回值打印出来的get请求，用于测试或查看接口返回内容

public static void get(HashMap<String, String> params, String HOST, String PATH) {
        CloseableHttpClient httpclient = HttpClients.createDefault();
        try {
            // 创建httpget请求.
            HttpGet httpget = new HttpGet(getUrl(getFormparams(params), HOST, PATH));
            System.out.println("executing request " + httpget.getURI());
            // 执行get请求
            CloseableHttpResponse response = httpclient.execute(httpget);
            try {
                // 将响应放入entity载体
                HttpEntity entity = response.getEntity();
                System.out.println("--------------------------------------");
                // 打印返回状态栏
                System.out.println(response.getStatusLine());
                if (entity != null) {
                    // 打印返回内容长度
                    System.out.println("Response content length: " + entity.getContentLength());
                    // 打印返回内容
                    System.out.println("Response content: " + EntityUtils.toString(entity));
                }
                System.out.println("------------------------------------");
            } finally {
                response.close();
            }
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (ParseException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            // 断开连接
            try {
                httpclient.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

2.去掉长数组中短数组含有的元素

public static String[] unlockedSeatArray(String[] longerarray, String[] shorterarray) {
    LinkedList<String> list = new LinkedList<>();
    for(String str : longerarray) {
        list.add(str);
    }
    for (String str : shorterarray) {
        if(list.contains(str)) {
            list.remove(str);
        }
    }
    String[] result = {};
    return list.toArray(result);
}

3.数组中每前n个值合并，并形成一个新的数组

public static String[] seatArray(String[] targetArray, int index) {
    String[] seatArray = null;
    int len = targetArray.length;
    int len2 = 0;
    int j = 0; //座位数循环变量
    //计算数组的行长度
     if(0==len%index){
     len2 = len/index;
    }else{
     len2 = (int)(len/index) + 1 ;
     }
     //初始化数组
    seatArray = new String[len2];
    len2 = 0; j = 0;
    for(int i=0; i<len; i++) {
        if(index == j) {
            j = 0;
            seatArray[len2] = seatArray[len2].substring(4, seatArray[len2].length()-1);
            len2++;
        }
        seatArray[len2] = seatArray[len2] + targetArray[i] + ",";
        j++;
    }
    seatArray[len2] = seatArray[len2].substring(4, seatArray[len2].length()-1); //处理最后一个数据
    return seatArray;
}

4.简单生成日志方法

public static void writefile(String response, String path) {
        try {
            SimpleDateFormat time=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
            String TimeString = time.format(new java.util.Date());

            File file = new File(path);
            if (!file.exists()) {file.createNewFile();}
            FileWriter fw = new FileWriter(file, true);
            BufferedWriter bw = new BufferedWriter(fw);
            bw.append(response);
            bw.write("\r\n");
            bw.write("---------" + "可爱的分割线" + "----------" + TimeString);
            bw.write("\r\n");
            bw.close();
            fw.close();
        } catch (IOException e) {
            e.printStackTrace();
        }

    }

差不多一些用到的方法记录于此