运行myfeature时出现JUNIT错误。功能为测试>波特。cucumber。测验RunCucumberTest>初始化错误

Question

测试数据：-

1） Java版本“1.8.0_121”Java（TM）SE运行时环境（构建1.8.0_121-b13）Java热点（TM）64位服务器虚拟机（构建25.121-b13，混合模式）

2） eclipseideforjava开发人员版本：Neon。2版本（4.6.2）构建id:20161208-0600

3） OS Microsoft Windows 10 Home-64位

我的特征。特色

Feature: This is my dummy feature file

Scenario: This is my first dummy scenario
Given This is my first dummy given step
When This is my second dummy given step
Then This is my third dummy given step

步骤。JAVA

package com.cucumber.mavenCucumberPrototype;

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

public class steps
{
@Given("^This is my first dummy given step$")
public void This_is_my_first_dummy_given_step() throws Throwable
{
    System.out.println("Executed the first given step");
}
@When("^This is my second dummy given step$")
public void This_is_my_second_dummy_given_step() throws Throwable
{
    System.out.println("Executed the first when step");
}
@Then("^This is my third dummy given step$")
public void This_is_my_third_dummy_given_step() throws Throwable
{
    System.out.println("Executed the first then step");
}
}

RunnerTest。JAVA

package com.cucumber.mavenCucumberPrototype;

import org.junit.runner.RunWith;

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

@RunWith(Cucumber.class)
@CucumberOptions(
    features = "classpath:features"
            )

public class RunnerTest
{

}

波姆。XML

http://maven.apache.org/xsd/maven-4.0.0.xsd"

<groupId>com.cucumber</groupId>
<artifactId>mavenCucumberPrototype</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>

<name>mavenCucumberPrototype</name>
<url>http://maven.apache.org</url>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<dependencies>
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.12</version>
    </dependency>
    <dependency>
        <groupId>info.cukes</groupId>
        <artifactId>cucumber-java</artifactId>
        <version>1.2.5</version>
    </dependency>
    <dependency>
        <groupId>info.cukes</groupId>
        <artifactId>cucumber-picocontainer</artifactId>
        <version>1.2.5</version>
    </dependency>
    <dependency>
        <groupId>info.cukes</groupId>
        <artifactId>cucumber-junit</artifactId>
        <version>1.2.5</version>
    </dependency>
</dependencies>
<build>
    <pluginManagement>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
        </plugins>

    </pluginManagement>
</build>

堆栈跟踪：-

java.lang.TypeNotPresentException: Type cucumber.junit.Cucumber not present
at sun.reflect.annotation.TypeNotPresentExceptionProxy.generateException(TypeNotPresentExceptionProxy.java:46)
at sun.reflect.annotation.AnnotationInvocationHandler.invoke(AnnotationInvocationHandler.java:84)
at com.sun.proxy.$Proxy2.value(Unknown Source)
at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:33)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createUnfilteredTest(JUnit4TestLoader.java:84)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:70)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:43)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:444)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: java.lang.ClassNotFoundException: cucumber.junit.Cucumber
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114)
at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125)
at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
at sun.reflect.annotation.AnnotationParser.parseSig(AnnotationParser.java:439)
at sun.reflect.annotation.AnnotationParser.parseClassValue(AnnotationParser.java:420)
at sun.reflect.annotation.AnnotationParser.parseMemberValue(AnnotationParser.java:349)
at sun.reflect.annotation.AnnotationParser.parseAnnotation2(AnnotationParser.java:286)
at sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationParser.java:120)
at sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationParser.java:72)
at java.lang.Class.createAnnotationData(Class.java:3521)
at java.lang.Class.annotationData(Class.java:3510)
at java.lang.Class.getAnnotation(Class.java:3415)
at org.junit.internal.builders.IgnoredBuilder.runnerForClass(IgnoredBuilder.java:10)
... 11 more

通信线路输出：-

C:\Users\Pragati Chaturvedi\workspace\mavenCucumberPrototype>mvn clean 
install
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building mavenCucumberPrototype 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ 
mavenCucumberPrototype ---
[INFO] Deleting C:\Users\Pragati 
Chaturvedi\workspace\mavenCucumberPrototype\target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ 
mavenCucumberPrototype ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory C:\Users\Pragati 
Chaturvedi\workspace\mavenCucumberPrototype\src\main\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ 
mavenCucumberPrototype ---
[INFO] Nothing to compile - all classes are up to date
 [INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ mavenCucumberPrototype ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] skip non existing resourceDirectory C:\Users\Pragati 
   Chaturvedi\workspace\mavenCucumberPrototype\src\test\resources
   [INFO]
    [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ 
   mavenCucumberPrototype ---
  [INFO] Changes detected - recompiling the module!
  [INFO] Compiling 2 source files to C:\Users\Pragati 
  Chaturvedi\workspace\mavenCucumberPrototype\target\test-classes
  [INFO]
  [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ 
  mavenCucumberPrototype ---
  [INFO] Surefire report directory: C:\Users\Pragati 
  Chaturvedi\workspace\mavenCucumberPrototype\target\surefire-reports

   -------------------------------------------------------
  T E S T S
-------------------------------------------------------
Running com.cucumber.mavenCucumberPrototype.RunnerTest
No features found at [classpath:features]

 0 Scenarios
 0 Steps
 0m0.000s
 Tests run: 0, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.331 sec
 Results :
  Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
 [INFO]
 [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ mavenCucumberPrototype 
  ---
 [WARNING] JAR will be empty - no content was marked for inclusion!
 [INFO] Building jar: C:\Users\Pragati 
 Chaturvedi\workspace\mavenCucumberPrototype\target\mavenCucumberPrototype-
 0.0.1-SNAPSHOT.jar
 [INFO]
 [INFO] --- maven-install-plugin:2.4:install (default-install) @ 
 mavenCucumberPrototype ---
 [INFO] Installing C:\Users\Pragati 
 Chaturvedi\workspace\mavenCucumberPrototype\target\mavenCucumberPrototype-
 0.0.1-SNAPSHOT.jar to C:\Users\Pragati 
 Chaturvedi\.m2\repository\com\cucumber\mavenCucumberPrototype\0.0.1-
 SNAPSHOT\mavenCucumberPrototype-0.0.1-SNAPSHOT.jar
 [INFO] Installing C:\Users\Pragati 
 Chaturvedi\workspace\mavenCucumberPrototype\pom.xml to C:\Users\Pragati 
 Chaturvedi\.m2\repository\com\cucumber\mavenCucumberPrototype\0.0.1-
  SNAPSHOT\mavenCucumberPrototype-0.0.1-SNAPSHOT.pom
  [INFO] ------------------------------------------------------------------------
  [INFO] BUILD SUCCESS
  [INFO] ------------------------------------------------------------------------
   [INFO] Total time: 3.794 s
    [INFO] Finished at: 2017-04-12T01:36:58-04:00
   [INFO] Final Memory: 17M/194M
     [INFO] ------------------------------------------------------------------------

http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException`C:\Use rs\PragatiChaturvedi\workspace\mavencumberprototype\src\test\java\com\cu cumber\mavencumberprototype

Answer 1

这是一个maven项目，javac不是编译/构建项目的方式。

如果我错了，请纠正我，但我假设你不知道maven。这是一些关于maven的教程。

• https://www.tutorialspoint.com/maven/
• http://tutorials.jenkov.com/maven/maven-tutorial.html

尝试从C:\Users\PragatiChaturvedi\workspace\MavenCumberPrototype运行mvn clean install，查看是否正在执行测试。

Answer 2

我在我的POM. XML中尝试过这个，它是有效的

<?xml version="1.0" encoding="UTF-8"?>
<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>groupId</groupId>
    <artifactId>CucumberBasic</artifactId>
    <version>1.0-SNAPSHOT</version>

    <dependencies>
        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-java</artifactId>
            <version>4.2.3</version>
        </dependency>

        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-junit</artifactId>
            <version>4.2.3</version>
            <scope>test</scope>
        </dependency>

        <!-- https://mvnrepository.com/artifact/junit/junit -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
            <scope>test</scope>
        </dependency>

    </dependencies>

</project>