cucumber using java - 从运行器类执行测试时出现空指针异常

Question

从运行器类执行场景时，我得到空指针执行。当我从功能文件执行然后测试执行没有任何错误时，我使用标签来运行场景，我已经在 runner 类中提到了标签，请让我知道可能是什么原因。

Runner类代码：

@RunWith(Cucumber.class) 
@CucumberOptions( features={"Features"} ,glue={"project.stepdef"} ,tags = {"@chrome","@smoke"} , format = {"pretty", "html:target/site/cucuber-pretty","json:target/site/cucumber.json"} // ,monochrome = true ) 
public class CucumberRunner 
{ 

}

Answer 1

您需要对runner 类进行一些小的调整，如下所示：

import org.junit.runner.RunWith;
import cucumber.api.junit.Cucumber;

@RunWith(Cucumber.class) 
@CucumberOptions( 
                    features="Features",
                    glue="stepdef",
                    tags = {"@chrome","@smoke"}, 
                    plugin = {"html:target/cucumber-html-report", 
                              "pretty:target/cucumber-pretty.text",
                              "json:target/cucumber.json"},
                ) 
public class CucumberRunner {}