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在junit中运行cucumber时发生java错误

嗨,我是新来的。我正在尝试运行一个简单的cumber特性测试。下面是我的功能文件、步骤定义文件和junit runner文件。但我无法在CumberJava、CumberJUnit1.1.6版本中成功运行测试

特征文件

Feature: Test if f1 feature is working
Scenario: valid scenario
Given input1 is "t"
When input2 is also "t"
Then result should be "pass"

STEP定义文件

package cucumberFrameworkPractise;

import org.junit.Assert;

import cucumber.api.java.en.Given;
import cucumber.api.java.en.Then;
import cucumber.api.java.en.When;



public class CucumberStepDefinitionTest {
    String input1,input2,result;
@Given("input1 is \"([^\"]*)\"$")
public void input1(String input1)
{
    this.input1=input1;
}
@When("input2 is also \"([^\"]*)\"$")
public void input2(String input2)
{
    this.input2=input2;
}
@Then("result should be \"([^\"]*)\"$")
public void result(String result)
{
    this.result=result;
    Assert.fail();
}
}

黄瓜锉刀

package cucumberFrameworkPractise;

import org.junit.runner.RunWith;

import cucumber.api.CucumberOptions;
import cucumber.api.junit.Cucumber;

@RunWith(Cucumber.class)
@CucumberOptions(features = "src/test/resources/cucumberFrameworkPractise", format = {
        "pretty", "html:target/cucumber-htmlreport",
"json-pretty:target/cucumber-report.json" })
public class CucumberRunner {

}

我得到以下错误:

java.lang.NoSuchMethodError: cucumber.runtime.RuntimeOptions.<init>(Ljava/util/List;)V
    at cucumber.runtime.RuntimeOptionsFactory.create(RuntimeOptionsFactory.java:24)
    at cucumber.api.junit.Cucumber.<init>(Cucumber.java:58)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:29)
    at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:21)
    at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
    at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
    at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
    at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:26)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.<init>(JUnit4TestReference.java:33)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestClassReference.<init>(JUnit4TestClassReference.java:25)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:48)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:452)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

波姆。xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>mrunal</groupId>
  <artifactId>cucumbertest</artifactId>
  <version>1.0</version>
  <build>
  <plugins>
  <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.12.1</version>
        <executions>
          <execution>
            <id>default-test</id>
            <phase>test</phase>
            <goals>
              <goal>test</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
  </plugins>
  </build>
  <dependencies>
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.11</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>info.cukes</groupId>
        <artifactId>cucumber-java</artifactId>
        <version>1.0.14</version>
    </dependency>
    <dependency>
        <groupId>info.cukes</groupId>
        <artifactId>cucumber-junit</artifactId>
        <version>1.0.14</version>
    </dependency>
    <dependency>
        <groupId>info.cukes</groupId>
        <artifactId>cucumber-testng</artifactId>
        <version>1.1.5</version>
    </dependency>
  </dependencies>
</project>

但是,当我运行1.0.14版本的相同,我能够运行它成功。为什么会这样?1.1.6版本是否有一些bug需要运行? TIA


共 (6) 个答案

  1. # 1 楼答案

    我通过保持cucumber-junitcucumber-java的版本不变来解决类似的问题

  2. # 2 楼答案

    该错误意味着cucumber.runtime.RuntimeOptions没有将List作为参数的构造函数

    因为所有类都是cucumber的一部分,所以我怀疑版本中有一个bug。运行mvn dependency:tree并在输出中搜索cucumber。确保只有一个版本的依赖项

    如果类路径良好,请尝试旧版本

    如果可行,下载cucumber的源代码并编译它们。现在能用了吗?如果是这样,打开一个bug报告,告诉Cucumber项目最新版本没有正确编译

  3. # 3 楼答案

    检查您的依赖项:Cucumber依赖项应全部对齐:

    <!-- https://mvnrepository.com/artifact/info.cukes/cucumber-jvm --> 
    <dependency>
       <groupId>info.cukes</groupId>
       <artifactId>cucumber-jvm</artifactId>
       <version>1.2.2</version>
       <type>pom</type>
    </dependency>
    <!-- https://mvnrepository.com/artifact/info.cukes/cucumber-java --> 
    <dependency>
       <groupId>info.cukes</groupId>
       <artifactId>cucumber-java</artifactId>
       <version>1.2.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/info.cukes/cucumber-core --> 
    <dependency>
       <groupId>info.cukes</groupId>
       <artifactId>cucumber-core</artifactId>
       <version>1.2.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/info.cukes/cucumber-junit --> 
    <dependency>
       <groupId>info.cukes</groupId>
       <artifactId>cucumber-junit</artifactId>
       <version>1.2.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/info.cukes/cucumber-jvm-deps --> 
    <dependency>
       <groupId>info.cukes</groupId>
       <artifactId>cucumber-jvm-deps</artifactId>
       <version>1.0.3</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/junit/junit --> 
    <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
       <version>4.11</version>
    </dependency>
    
  4. # 4 楼答案

    简单地说,cucumber核心、cucumber java、cucumber junit需要相同的jar版本。要解决此问题:)

    错误,因为jar文件和相应的版本(不适合我们的JDK),所以我们得到了。我玩过jar文件-现在问题解决了。并且能够运行和生成输出

    我的JDK版本-1.8.0_60 JARS,junit-4.12-java-1.2.2。jarcucumber-junit-1.2.2。jar-core-1.2.2。罐子小黄瓜-2.12.2。jarcumber-jvm-deps-1.0.3。罐子

    注意:java、junit和core应该在同一版本中。移除不需要的黄瓜罐。通过只安装两个(Java和Junit)jar文件(不同版本)进行调试,并尝试解决NoSuchMethod错误

  5. # 5 楼答案

    小黄瓜-2.12.2 黄瓜芯-1.2.2 cucumber-java-1.2.2 黄瓜-junit-1.2.2 cucumber-html-0.2.3 cucumber-jvm-deps-1.0.3 hamcrest-all-1.3 junit-4.11 selenium-server-standalone-3.13.0

    这对我来说很有效,没有发现这样的方法错误得到解决

  6. # 6 楼答案

    我是新来的,还在学习。我收到了类似的“cucumber runner初始化错误”消息:

    java.lang.NoSuchMethodError: cucumber.runtime.RuntimeOptionsFactory.<init>(Ljava/lang/Class;[Ljava/lang/Class;)V
        at cucumber.api.junit.Cucumber.<init>(Cucumber.java:59)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
        at java.lang.reflect.Constructor.newInstance(Unknown Source)
        at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:29)
        at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:21)
        at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
        at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
        at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
        at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:26)
        at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createUnfilteredTest(JUnit4TestLoader.java:87)
        at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:73)
        at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:46)
        at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:522)
        at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:760)
        at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:460)
        at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:206)
    

    Referenced Libraries<;=当我出错的时候,我的罐子坏了。然后我更换了cumber-junit-1.1.5。装黄瓜的罐子-junit-1.2.2。jar和错误消息现在已解决。我现在可以运行cucumber junit测试了。 我从最新的罐子开始,但它们似乎有问题。然后我尝试了几种不同的组合。我读过“经验法则”(上面也提到过),这三个JAR(-core,-java和-junit)需要具有相同的版本。只有那时我才能运行我的功能文件和junit测试

    我目前的工作罐是:

    gherkin-2.12.2
    cucumber-core-1.2.2
    cucumber-java-1.2.2
    cucumber-junit-1.2.2
    cucumber-html-0.2.3
    cucumber-jvm-deps-1.0.3
    hamcrest-all-1.3
    junit-4.11
    selenium-server-standalone-3.13.0
    

    我希望这有帮助