Требуемый класс отсутствовал при выполнении org.assertj: assertj-assertions-generator-maven-plugin: 2.1.0: generate-assertions: org.junit.rules.TestRule

Question

Я сталкиваюсь с этой проблемой при переносе моего приложения из JDK8 в JDK11.

[ERROR] Failed to execute goal org.assertj:assertj-assertions-generator-maven-plugin:2.1.0:generate-assertions (default) on project mws-inbound: Execution default of goal org.assertj:assertj-assertions-generator-maven-plugin:2.1.0:generate-assertions failed: A required class was missing while executing org.assertj:assertj-assertions-generator-maven-plugin:2.1.0:generate-assertions: org.junit.rules.TestRule
[ERROR] -----------------------------------------------------
[ERROR] realm =    plugin>org.assertj:assertj-assertions-generator-maven-plugin:2.1.0
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
[ERROR] urls[0] = file:/C:/Users/admin/.m2/repository/org/assertj/assertj-assertions-generator-maven-plugin/2.1.0/assertj-assertions-generator-maven-plugin-2.1.0.jar
[ERROR] urls[1] = file:/C:/Users/admin/.m2/repository/org/assertj/assertj-assertions-generator/2.1.0/assertj-assertions-generator-2.1.0.jar
[ERROR] urls[2] = file:/C:/Users/admin/.m2/repository/org/apache/commons/commons-lang3/3.5/commons-lang3-3.5.jar
[ERROR] urls[3] = file:/C:/Users/admin/.m2/repository/commons-cli/commons-cli/1.2/commons-cli-1.2.jar
[ERROR] urls[4] = file:/C:/Users/admin/.m2/repository/com/google/guava/guava/20.0/guava-20.0.jar
[ERROR] urls[5] = file:/C:/Users/admin/.m2/repository/ch/qos/logback/logback-classic/1.0.13/logback-classic-1.0.13.jar
[ERROR] urls[6] = file:/C:/Users/admin/.m2/repository/ch/qos/logback/logback-core/1.0.13/logback-core-1.0.13.jar
[ERROR] urls[7] = file:/C:/Users/admin/.m2/repository/org/assertj/assertj-core/2.9.1/assertj-core-2.9.1.jar
[ERROR] urls[8] = file:/C:/Users/admin/.m2/repository/commons-collections/commons-collections/3.2.1/commons-collections-3.2.1.jar
[ERROR] urls[9] = file:/C:/Users/admin/.m2/repository/commons-io/commons-io/2.5/commons-io-2.5.jar
[ERROR] urls[10] = file:/C:/Users/admin/.m2/repository/backport-util-concurrent/backport-util-concurrent/3.1/backport-util-concurrent-3.1.jar
[ERROR] urls[11] = file:/C:/Users/admin/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.11/plexus-interpolation-1.11.jar
[ERROR] urls[12] = file:/C:/Users/admin/.m2/repository/org/codehaus/plexus/plexus-utils/1.5.15/plexus-utils-1.5.15.jar
[ERROR] Number of foreign imports: 1
[ERROR] import: Entry[import  from realm ClassRealm[maven.api, parent: null]]
[ERROR] 
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:171)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:956)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
    at org.codehaus.classworlds.Launcher.main (Launcher.java:47)
Caused by: org.apache.maven.plugin.PluginContainerException: A required class was missing while executing org.assertj:assertj-assertions-generator-maven-plugin:2.1.0:generate-assertions: org.junit.rules.TestRule

Моя конфигурация:

<plugin>
     <groupId>org.assertj</groupId>
     <artifactId>assertj-assertions-generator-maven-plugin</artifactId>
     <configuration>
         <packages>
            <param>com.etech.zws.domain.persistent</param>
            <param>com.etech.zws.inbound.model.dto.ping</param>         
         </packages>
      </configuration>
      <executions>
          <execution>
             <goals>
                 <goal>generate-assertions</goal>
             </goals>
          </execution>
      </executions>
</plugin>

Похоже, что плагин не может найти джунит банку.Моя версия Junit: <junit.version>4.12</junit.version>

Это базовая конфигурация.У меня не было этой проблемы раньше.

Любая помощь будет оценена.

Большое спасибо.

Answer 1

Интересная вещь:

Причина: org.apache.maven.plugin.PluginContainerException: во время выполнения org.assertj: assertj-assertions-generator-maven-plugin отсутствовал обязательный класс:2.1.0: generate-assertions: org.junit.rules.TestRule

Плагину Maven могут потребоваться зависимости и, в частности, конкретная версия зависимости.
Это имеет смысл для AssertJ, который работает длянесколько тестовых библиотек / библиотек фреймворков (как минимум, JUnit и TestNG).Так что да, вам может понадобиться добавить зависимость junit в объявление плагина, чтобы указать версию, которая предоставляет все, что вам нужно:

<plugin>
     <groupId>org.assertj</groupId>
     <artifactId>assertj-assertions-generator-maven-plugin</artifactId>
    <dependencies>
      <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.12</version>
      </dependency>
     </dependencies>
     <configuration>
         <packages>
            <param>com.etech.zws.domain.persistent</param>
            <param>com.etech.zws.inbound.model.dto.ping</param>         
         </packages>
      </configuration>
      <executions>
          <execution>
             <goals>
                 <goal>generate-assertions</goal>
             </goals>
          </execution>
      </executions>
</plugin>