如何让TestNG在“运行套件的结果”中显示黄瓜场景？

Question

我创建了一个maven项目，并尝试使用TestNG插件运行Cucumber + Selenium + Java测试。尽管一些使用JUnit + Cucumber的教程在功能的每个场景中都会显示结果，但我的TestNG结果选项卡仅显示功能名称。我错过了什么？

我有一个功能身份验证 里面，我有两个场景登录和注销。

我期待这样的事情在TestNG中的选项卡“运行套件的结果”： From a JUnit tutorial

My current testng result is like this. 'Authentication' is the feature, but the 2 scenarios inside it are not appearing

Answer 1

如果您按照黄瓜JVM源（https://github.com/cucumber/cucumber-jvm/blob/master/examples/java-calculator-testng/src/test/java/cucumber/examples/java/calculator/RunCukesByFeatureAndCompositionTest.java）给出的例子，然后这将创造每一个功能测试由于DataProvider的：

@DataProvider 
public Object[][] features() { 
    return testNGCucumberRunner.provideFeatures(); 
} 

如果修改了DataProvider返回的情况相反，你会得到Ø而不是每个场景的testNG测试。

public List<CucumberFeature> getFeatures() { 
     return runtimeOptions.cucumberFeatures(resourceLoader); 
    } 

public Object[][] provideScenarios() { 
     try { 
      List<CucumberFeature> features = getFeatures(); 
      List<Object[]> scenarioList = new ArrayList<Object[]>(features.size()); 

      for (CucumberFeature feature : features) { 
       List<CucumberTagStatement> scenarios = feature.getFeatureElements(); 

       for (CucumberTagStatement scenario : scenarios) { 
        // If this is a Scenario Outline, split it up so each one is a test. 
        if (scenario instanceof CucumberScenarioOutline) { 
         List<CucumberExamples> cucumberExamplesList = ((CucumberScenarioOutline) scenario).getCucumberExamplesList(); 

         for (CucumberExamples cucumberExamples : cucumberExamplesList) { 
          List<CucumberScenario> exampleScenarios = cucumberExamples.createExampleScenarios(); 
          for (CucumberScenario exampleScenario : exampleScenarios) { 
           scenarioList.add(new Object[]{exampleScenario, exampleScenario.getGherkinModel().getName()}); 
          } 
         } 
        } else 
         scenarioList.add(new Object[]{scenario, scenario.getGherkinModel().getName()}); 
       } 
      } 
      return scenarioList.toArray(new Object[][]{}); 
     } catch (CucumberException e) { 
      return new Object[][]{new Object[]{new CucumberExceptionWrapper(e)}}; 
     } 
    } 

Answer 2

以前的答案是正确的，但的 代替

scenarioList.add(new Object[]{scenario, scenario.getGherkinModel().getName()}); 

使用

scenarioList.add(new Object[]{scenario}); 

别人有这样的错误： Selenium Webdriver, TestNG - data provider is trying to pass 2 parameter but the method take 3 and TestNG is unable in inject a suitable object