首页 > 解决方案 > 如何在 Junit5 的动态测试中获得测试结果?

问题描述

我的功能类似于:

@TestFactory
public Stream<DynamicTest> dynamicTest() throws Exception {
    String geocodingAnasJsonTest = properties.getProperty("smart-road.simulator.json.geocoding-it.anas.testSuite.test");
    String endpoint = properties.getProperty("smart-road.simulator.endpoint.anasGeocoding");
    RequestSpecification request = RestAssured.given().header("Authorization", auth);
    request.accept(ContentType.JSON);
    request.contentType(ContentType.JSON);
    JsonNode jsonObjectArray = JsonMappingUtil.getJsonFileFromPath(geocodingAnasJsonTest);
    Stream<JsonNode> elementStream = StreamSupport.stream(Spliterators
            .spliteratorUnknownSize(jsonObjectArray.elements(),
                    Spliterator.ORDERED), false);
    return elementStream.map(jsonNode -> DynamicTest.dynamicTest(String.format("Test ID: %s", jsonNode.get("test_name")),
            () -> {request.body(jsonNode.get("request").toString());
                   Response response = request.post(endpoint);
                   int statusCode = response.getStatusCode();
                   boolean res = false;
                   if (statusCode >= 200 && statusCode < 300) {
                     res = true;
                   }
                   try {
                        assertEquals(true, res, properties.getProperty("smart-road.response.smart-road.message.status.ok"));
                        logger.info(properties.getProperty("smart-road.response.smart-road.message.status.ok"));
                        String responseOK=jsonNode.get("response").toString();
                        assertEquals(responseOK, response.asString(), properties.getProperty("smart-road.response.smart-road.message.status.right-end"));
                        logger.info(properties.getProperty("smart-road.response.smart-road.message.status.right-end"));
                   } catch (AssertionFailedError er) {
                        logger.error(properties.getProperty("smart-road.response.smart-road.message.status.assertion-failed"));
                        fail("Test Fallito");
                        Assertions.assertTrue(true);
                   }
            }
            )//fine dynamicTest
    );//fine map
}//fine metodo

我有20个孩子测试。我在 main 中运行测试:

SummaryGeneratingListener listener = new SummaryGeneratingListener();
LauncherDiscoveryRequest request = LauncherDiscoveryRequestBuilder.request()
                .selectors(selectMethod(Test.class,"dynamicTest"))
                .build();

        Launcher launcher = LauncherFactory.create();
        launcher.registerTestExecutionListeners(listener);
        launcher.execute(request);

现在使用 summary= listener.getSummary() 我不读取所有测试结果,而只计算失败或成功测试。

我如何读取所有测试的所有结果失败/成功?我想要这样的地图:

TEST_ID - RESULTS
test0001   Success
test0002   Fail
test0003   Success
test0004   Success
test0005   Fail

我怎么得到这个?有可能吗?感谢和问候

标签: javalistenerjunit5summary

解决方案


一种方法是创建您自己的实现org.junit.platform.launcher.TestExecutionListener并将其注册到启动器。您可以先查看 的源代码SummaryGeneratingListener。您可以更改executionFinished(..)以构建测试结果图。这是一个草图:

class MySummaryListener implements TestExecutionListener {
    private Map<String, TestExecutionResult.Status> summary = new HashMap<>();

    @Override
    public void executionFinished(TestIdentifier testIdentifier, TestExecutionResult testExecutionResult) {
        summary.put(testIdentifier.getDisplayName(), testExecutionResult.getStatus());
    }
}

您可能还想在侦听器中做更多事情,但它应该让您知道从哪里开始。


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