执行 junit Testrunner 时出现 java.util.NoSuchElementException

Question

我收到的错误是：

java.util.NoSuchElementException while running junit test. Here is full error from console in eclipse:
java.util.NoSuchElementException
at java.base/java.util.ArrayList$Itr.next(ArrayList.java:970)
at java.base/java.util.Collections.max(Collections.java:713)
at io.cucumber.core.feature.FeatureParser.parseResource(FeatureParser.java:45)
at java.base/java.util.function.BiFunction.lambda$andThen$0(BiFunction.java:70)
at io.cucumber.core.resource.ResourceScanner.lambda$processResource$1(ResourceScanner.java:79)
at io.cucumber.core.resource.PathScanner$ResourceFileVisitor.visitFile(PathScanner.java:75)
at io.cucumber.core.resource.PathScanner$ResourceFileVisitor.visitFile(PathScanner.java:60)
at java.base/java.nio.file.Files.walkFileTree(Files.java:2811)
at io.cucumber.core.resource.PathScanner.findResourcesForPath(PathScanner.java:53)
at io.cucumber.core.resource.PathScanner.findResourcesForUri(PathScanner.java:31)
at io.cucumber.core.resource.ResourceScanner.findResourcesForUri(ResourceScanner.java:61)
at io.cucumber.core.resource.ResourceScanner.scanForResourcesUri(ResourceScanner.java:134)
at io.cucumber.core.runtime.FeaturePathFeatureSupplier.loadFeatures(FeaturePathFeatureSupplier.java:62)
at io.cucumber.core.runtime.FeaturePathFeatureSupplier.get(FeaturePathFeatureSupplier.java:45)
at io.cucumber.junit.Cucumber.<init>(Cucumber.java:156)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at  java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104)
at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70)
at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:37)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70)
at org.junit.internal.requests.ClassRequest.createRunner(ClassRequest.java:28)
at org.junit.internal.requests.MemoizingRequest.getRunner(MemoizingRequest.java:19)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createUnfilteredTest(JUnit4TestLoader.java:90)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:76)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:49)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:513)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:756)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:452)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:210)

我正在使用的库：

我的测试运行脚本是：

package TestRunner;

import org.junit.runner.RunWith;
import org.openqa.selenium.NoSuchElementException;
import io.cucumber.junit.Cucumber;
import io.cucumber.junit.CucumberOptions;

@RunWith(Cucumber.class)                
@CucumberOptions(features="C:\\Users\\Ashok Kumar\\eclipse-workspace\\CucumberWithSelenium\\Features",glue={"StepDefinition"})

public class Runner {

}

我的步骤脚本：

package StepDefinition;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.NoSuchElementException;

//import io.cucumber.java.*;
import io.cucumber.java.en.Given;
import io.cucumber.java.en.Then;

import io.cucumber.java.en.When;
//import cucumber.api.junit.Cucumber;

public class Steps {
    WebDriver driver = null; 
    
    @Given("^I am on Facebook login page$") 
    /*
    public void goToFacebook() { 
           WebDriver driver = new ChromeDriver();
           driver.get("https://www.facebook.com"); 
           driver.manage().timeouts().pageLoadTimeout(30, TimeUnit.SECONDS);
       } */
      
    @Given("^Open the Chrome and launch the application$")              
    public void open_the_Chrome_and_launch_the_application() throws Throwable{
        
        System.out.println("This Step open the Firefox and launch the application.");                   
    }       

    @When("^Enter the Username and Password$")                  
    public void enter_the_Username_and_Password() throws Throwable                          
    {       
       System.out.println("This step enter the Username and Password on the login page.");                  
    }       

    @Then("^Reset the credential$")                 
    public void Reset_the_credential() throws Throwable                             
    {           
        System.out.println("This step click on the Reset button.");                 
    }   
}

我有在 google 中搜索了有关 java.util.NoSuchElementException 的所有以前的帖子。但我仍然没有像你上面看到的那样使用 webdriver。我确实评论了它，因为我遇到了这个错误。我已经尝试过使用上面的 WebDriver 代码，但仍然收到错误。请帮我。我无法使用我在谷歌中看到的 next 来编辑 java.base/java.util.ArrayList$Itr.next 。

Answer 1

感谢上帝。我找到了解决方案或解决方法。这就是我所做的。

1. 已将项目转换为 Maven 项目。

2. 我已经提到了最新的依赖项

3. 这是我的 POM。

   4.0.0
   黄瓜含硒
   黄瓜含硒
   0.0.1-快照

   源代码

   maven-编译器-插件
   3.8.1

   17 号

    <依赖项>
            io.cucumber;
            cucumber-java;
            <版本>7.2.3
        
   
        <依赖>
            io.cucumber;
            cucumber-junit
            <版本>7.2.3
        
   
        <依赖>
            io.cucumber;
            cucumber-jvm-deps;
            <版本>1.0.6
        
   
        <依赖>
            net.masterthought;
            黄瓜报告
            <版本>1.0.0
        
   
        <依赖>
            io.cucumber;
            小黄瓜
            <版本>22.0.0
        
   
        <依赖>
            junit
            junit
            <版本>4.13.2
        
   
   
        <依赖>
            org.seleniumhq.selenium;
            selenium-java
            <版本>4.1.2
        
   
        
        <依赖>
            io.cucumber;
            黄瓜-picocontainer
            <版本>7.2.3