Question

我正在尝试修改我的依赖测试，以便它们以特定的方式运行并且还找到了一种方法。例如，假设我有以下两个测试和定义的数据提供者：

@Dataprovider(name = "apiResponses")
Public void queryApi(){
  return getApiResponses().entrySet().stream().map(response -> new Object[]{response.getKey(), response.getValue()}).toArray(Object[][]::new);
}

@Test(dataprovider = "apiResponses")
Public void validateApiResponse(Object apiRequest, Object apiResponse){
  if(apiResponse.statusCode != 200){
    Assert.fail("Api Response must be that of a 200 to continue testing");
  }
}

@Test(dataprovider = "apiResponses", dependsOnMethod="validateApiResponse")
Public void validateResponseContent(Object apiRequest, Object apiResponse){
  //The following method contains the necessary assertions for validating api repsonse content
  validateApiResponseData(apiResponse); 
}

假设我有100个api请求我要验证，如果上述100个请求中的一个请求返回200以外的任何状态代码，那么所有100都会跳过validateResponseContent。我和＃ 39; m试图实现的是，只有在没有状态代码200的情况下返回的api响应才会跳过相关测试，并且对于返回状态代码为200的响应运行所有测试。

Answer 1

是否会添加if / else块解决此问题？

@Test(dataprovider = "apiResponses")
Public void validateApiResponse(Object apiRequest, Object apiResponse){
  if(apiResponse.statusCode != 200){
    Assert.fail("Api Response must be that of a 200 to continue testing");
  } else {
    validateApiResponseData(apiResponse);
  }
}

Answer 2

您应该使用TestNG Factory，为每个实例创建同时包含apiRequest和apiResponse的实例。现在每个实例基本上首先在状态代码上运行一个断言，然后再继续验证实际的api响应。

以下是一个示例，说明了这种情况：

public class TestClassSample {
    private Object apiRequest, apiResponse;

    @Factory(dataProvider = "apiResponses")
    public TestClassSample(Object apiRequest, Object apiResponse) {
        this.apiRequest = apiRequest;
        this.apiResponse = apiResponse;
    }

    @Test
    public void validateApiResponse() {
        Assert.assertEquals(apiResponse.statusCode, 200, "Api Response must be that of a 200 to continue testing");
    }

    @Test(dependsOnMethods = "validateApiResponse")
    public void validateResponseContent() {
        //The following method contains the necessary assertions for validating api repsonse content
        validateApiResponseData(apiResponse);
    }

    @DataProvider(name = "apiResponses")
    public static java.lang.Object[][] queryApi() {
        return getApiResponses().entrySet()
                .stream().map(
                        response -> new java.lang.Object[]{
                                response.getKey(), response.getValue()
                        })
                .toArray(Object[][]::new);
    }
}

Testng - 仅对失败的数据集进行跳过相关测试

2 个答案: