接口测试平台：场景化执行(旧版已废弃)

川长思鸟来 2023-06-14 11:55 47阅读 0赞

前端很简单，点击“执行”按钮即可，会像后端传入该集合的id  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x0MzI2MDMwNDM0_size_16_color_FFFFFF_t_70]

后端拿到集合id后，会执行以下几步操作：

1.  拿到所有全局变量
2.  拿到集合变量(集合变量只会在该集合内生效，不会在其他集合中生效)
3.  声明测试报告的保存路径
4.  更新集合的最后执行人与最后执行时间
5.  调用testng类，进行接口执行，并生成报告

Service

@Override
        public ResponseVo collectionExcute(Integer collectionId) {
    
            ResponseVo responseVo = new ResponseVo();
    
            ApiTestConfig.apiList = apiTestCaseMapper.selectCollectionApiList(collectionId);
            ApiTestConfig.collectionId = collectionId;
    
            // 全局变量赋值
            List<Variable> globalVariableList = apiTestConfigMapper.selectGlobalVariable();
            for (Variable variable:globalVariableList){
                ApiTestConfig.globalVariableMap.put(variable.getVariableName(),variable.getVariableValue());
            }
    
            // 集合变量赋值
            List<Variable> collectionVariableList = apiTestCollectionMapper.selectCollectionVariable(collectionId);
            for (Variable variable:collectionVariableList){
                ApiTestConfig.collectionVariableMap.put(variable.getVariableName(),variable.getVariableValue());
            }
    
            // 测试报告保存路径
            ApiTestConfig.reportName = String.valueOf(System.currentTimeMillis())+ ".html";
            Collection collection = new Collection();
            collection.setId(collectionId);
            collection.setReportPath("/report/" + ApiTestConfig.reportName);
            // 更新最后执行人和最后执行时间
            User u = HttpBasicAuthorizeAttribute.getTokenUserInfo().get();
            collection.setExcuterCode(u.getCode());
            collection.setExcuterName(u.getName());
            collection.setExcuteDatetime(new Date());
            apiTestCollectionMapper.updateCollection(collection);
    
            // 测试执行
            TestNG testNg = new TestNG();
            Class[] listenerClass = {ExtentTestNGIReporterListener.class};
            testNg.setListenerClasses(Arrays.asList(listenerClass));
    
            testNg.setTestClasses(new Class[]{CollectionExcute.class});
            testNg.run();
    
            responseVo.setIsSuccess(Boolean.TRUE);
            responseVo.setResult("执行完毕");
    
            return responseVo;
        }

有一个DataProvider\_ForMysql类，作用是重写了Iterator<Object\[\]>，将集合内的所有接口以迭代器的形式通过DataProvider传入@Test中

CollectionExcute

public class CollectionExcute {
    
        @DataProvider(name = "testData")
        private Iterator<Object[]> getData(){
    
            return new DataProvider_ForMysql(ApiTestConfig.apiList);
        }
    
        @Test(dataProvider = "testData")
        public void testCase(TestCase testCase){
    
            Integer collectionId = ApiTestConfig.collectionId;
    
            // 返回结果的body
            String result = "";
    
            Response response = ApiTestUtils.doRequest(testCase, collectionId);
    
            try {
                result = response.body().string();
            } catch (IOException e) {
                e.printStackTrace();
            }
    
            // 保存变量
            ApiTestUtils.saveVariable(result, testCase, collectionId);
    
            // 执行校验
            ApiTestUtils.verifyResult(result, testCase, collectionId);
        }
    }

DataProvider\_ForMysql

public class DataProvider_ForMysql implements Iterator<Object[]> {
    
        /** 查询结果集 */
        List<TestCase> caseList;
    
        /** 总行数 */
        private int rowNum=0;
        /** 当前行数 */
        private int curRowNo=0;
    
        public DataProvider_ForMysql(List<TestCase> cases){
            this.caseList = cases;
            this.rowNum = caseList.size();
        }
    
        @Override
        public boolean hasNext() {
            if(rowNum==0||curRowNo>=rowNum){
                return false;
            }else{
                return true;
            }
        }
    
        @Override
        public Object[] next() {
            TestCase testCase = caseList.get(curRowNo);
            Object[] o=new Object[1];
            o[0]=testCase;
            this.curRowNo++;
            return o;
        }
    }

最后将执行完成后的“集合详情”数据返回给前端，让前端toast提示执行完毕，并更新报告的生成时间，此时点击“测试报告”按钮即可通过最新的url跳转至新的测试报告页面。

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x0MzI2MDMwNDM0_size_16_color_FFFFFF_t_70 1]

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x0MzI2MDMwNDM0_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20191119170354858.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x0MzI2MDMwNDM0,size_16,color_FFFFFF,t_70