在java maven测试之前运行python脚本

【问题标题】：run python script before java maven test在java maven测试之前运行python脚本
【发布时间】：2016-03-10 14:00:43
【问题描述】：

我正在尝试运行将生成用于测试的资源的 python 脚本。 python 脚本应该在任何单元测试之前运行。

注意：这仅用于测试生产中不需要所述资源。

我环顾四周，似乎无法让它工作。这就是我的 pom.xml 中的内容

<plugin>
  <groupId>org.codehaus.mojo</groupId>
  <artifactId>exec-maven-plugin</artifactId>
  <configuration>
    <executable>python</executable>
    <workingDirectory>src/test/resources/</workingDirectory>
  </configuration>
  <executions>
    <execution>
      <id>python-setup</id>
      <phase>test</phase>
      <goals>
        <goal>exec</goal>
      </goals>
      <configuration>
        <arguments>
          <argument>testSetup.py</argument>
        </arguments>
      </configuration>
    </execution>
  </executions>
</plugin>

谁能指出这个设置有什么问题，或者做同样事情的替代方法。

我在 Mac 上运行，我正在通过运行 mvn test 进行测试。

下面是我运行 mvn test 时的输出（在 maven clean 之后）。

[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building app.io 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ app ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 2 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ app ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 21 source files to /Users/steve/app.io/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ app ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 4 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ app ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 7 source files to /Users/steve/app.io/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.18.1:test (default-test) @ app ---
[INFO] Surefire report directory: /Users/steve/app.io/target/surefire-reports

-------------------------------------------------------
 T E S T S
-------------------------------------------------------

看起来exec-maven-plugin 没有被调用。

带有-X 标志的exec-maven-plugin 的输出

[DEBUG] -----------------------------------------------------------------------
[DEBUG] Goal:          org.codehaus.mojo:exec-maven-plugin:1.3.2:exec (python-setup)
[DEBUG] Style:         Regular
[DEBUG] Configuration: <?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <arguments>
    <argument>testSetup.py</argument>
  </arguments>
  <basedir default-value="${basedir}"/>
  <classpathScope default-value="runtime">${exec.classpathScope}</classpathScope>
  <commandlineArgs>${exec.args}</commandlineArgs>
  <executable>python</executable>
  <failWithEmptyArgument default-value="true"/>
  <failWithNullKeyOrValueInEnvironment default-value="true"/>
  <longClasspath default-value="false">${exec.longClasspath}</longClasspath>
  <outputFile>${exec.outputFile}</outputFile>
  <project default-value="${project}"/>
  <skip default-value="false">${skip}</skip>
  <sourceRoot>${sourceRoot}</sourceRoot>
  <testSourceRoot>${testSourceRoot}</testSourceRoot>
  <workingDirectory>src/test/resources/</workingDirectory>
  <session default-value="${session}"/>
</configuration>
[DEBUG] =======================================================================
[DEBUG] Dependency collection stats: {ConflictMarker.analyzeTime=2, ConflictMarker.markTime=0, ConflictMarker.nodeCount=239, ConflictIdSorter.graphTime=1, ConflictIdSorter.topsortTime=0, ConflictIdSorter.conflictIdCount=97, ConflictIdSorter.conflictIdCycleCount=0, ConflictResolver.totalTime=13, ConflictResolver.conflictItemCount=180, DefaultDependencyCollector.collectTime=401, DefaultDependencyCollector.transformTime=20}
[DEBUG] com.elderstudios:app:jar:0.0.1-SNAPSHOT
[DEBUG]    org.springframework.boot:spring-boot-starter-web:jar:1.3.2.RELEASE:compile
[DEBUG]       org.springframework.boot:spring-boot-starter:jar:1.3.2.RELEASE:compile
[DEBUG]          org.springframework.boot:spring-boot:jar:1.3.2.RELEASE:compile
[DEBUG]          org.springframework.boot:spring-boot-autoconfigure:jar:1.3.2.RELEASE:compile
[DEBUG]          org.springframework.boot:spring-boot-starter-logging:jar:1.3.2.RELEASE:compile
[DEBUG]             ch.qos.logback:logback-classic:jar:1.1.3:compile
[DEBUG]                ch.qos.logback:logback-core:jar:1.1.3:compile
[DEBUG]             org.slf4j:jul-to-slf4j:jar:1.7.13:compile
[DEBUG]             org.slf4j:log4j-over-slf4j:jar:1.7.13:compile
[DEBUG]          org.yaml:snakeyaml:jar:1.16:runtime
[DEBUG]       org.springframework.boot:spring-boot-starter-tomcat:jar:1.3.2.RELEASE:compile
[DEBUG]          org.apache.tomcat.embed:tomcat-embed-core:jar:8.0.30:compile
[DEBUG]          org.apache.tomcat.embed:tomcat-embed-el:jar:8.0.30:compile
[DEBUG]          org.apache.tomcat.embed:tomcat-embed-logging-juli:jar:8.0.30:compile
[DEBUG]          org.apache.tomcat.embed:tomcat-embed-websocket:jar:8.0.30:compile
[DEBUG]       org.springframework.boot:spring-boot-starter-validation:jar:1.3.2.RELEASE:compile
[DEBUG]          org.hibernate:hibernate-validator:jar:5.2.2.Final:compile
[DEBUG]             javax.validation:validation-api:jar:1.1.0.Final:compile
[DEBUG]             com.fasterxml:classmate:jar:1.1.0:compile
[DEBUG]       com.fasterxml.jackson.core:jackson-databind:jar:2.6.5:compile
[DEBUG]          com.fasterxml.jackson.core:jackson-annotations:jar:2.6.5:compile (version managed from 2.6.0 by org.springframework.boot:spring-boot-dependencies:1.3.2.RELEASE)
[DEBUG]          com.fasterxml.jackson.core:jackson-core:jar:2.6.5:compile
[DEBUG]       org.springframework:spring-web:jar:4.2.4.RELEASE:compile
[DEBUG]       org.springframework:spring-webmvc:jar:4.2.4.RELEASE:compile
[DEBUG]          org.springframework:spring-expression:jar:4.2.4.RELEASE:compile
[DEBUG]    org.springframework.boot:spring-boot-starter-test:jar:1.3.2.RELEASE:test
[DEBUG]       org.mockito:mockito-core:jar:1.10.19:test
[DEBUG]          org.objenesis:objenesis:jar:2.1:test
[DEBUG]       org.hamcrest:hamcrest-core:jar:1.3:test
[DEBUG]       org.hamcrest:hamcrest-library:jar:1.3:test
[DEBUG]       org.springframework:spring-core:jar:4.2.4.RELEASE:compile
[DEBUG]       org.springframework:spring-test:jar:4.2.4.RELEASE:test
[DEBUG]    org.springframework.boot:spring-boot-starter-data-jpa:jar:1.3.2.RELEASE:compile
[DEBUG]       org.springframework.boot:spring-boot-starter-aop:jar:1.3.2.RELEASE:compile
[DEBUG]          org.aspectj:aspectjweaver:jar:1.8.8:compile
[DEBUG]       org.springframework.boot:spring-boot-starter-jdbc:jar:1.3.2.RELEASE:compile
[DEBUG]          org.apache.tomcat:tomcat-jdbc:jar:8.0.30:compile
[DEBUG]             org.apache.tomcat:tomcat-juli:jar:8.0.30:compile
[DEBUG]          org.springframework:spring-jdbc:jar:4.2.4.RELEASE:compile
[DEBUG]       org.hibernate:hibernate-entitymanager:jar:4.3.11.Final:compile
[DEBUG]          org.jboss.logging:jboss-logging:jar:3.3.0.Final:compile (version managed from 3.1.3.GA by org.springframework.boot:spring-boot-dependencies:1.3.2.RELEASE)
[DEBUG]          org.jboss.logging:jboss-logging-annotations:jar:1.2.0.Beta1:compile
[DEBUG]          org.hibernate:hibernate-core:jar:4.3.11.Final:compile
[DEBUG]             antlr:antlr:jar:2.7.7:compile
[DEBUG]             org.jboss:jandex:jar:1.1.0.Final:compile
[DEBUG]          dom4j:dom4j:jar:1.6.1:compile
[DEBUG]             xml-apis:xml-apis:jar:1.0.b2:compile
[DEBUG]          org.hibernate.common:hibernate-commons-annotations:jar:4.0.5.Final:compile
[DEBUG]          org.hibernate.javax.persistence:hibernate-jpa-2.1-api:jar:1.0.0.Final:compile
[DEBUG]          org.javassist:javassist:jar:3.18.1-GA:compile
[DEBUG]       javax.transaction:javax.transaction-api:jar:1.2:compile
[DEBUG]       org.springframework.data:spring-data-jpa:jar:1.9.2.RELEASE:compile
[DEBUG]          org.springframework.data:spring-data-commons:jar:1.11.2.RELEASE:compile
[DEBUG]          org.springframework:spring-orm:jar:4.2.4.RELEASE:compile (version managed from 4.1.9.RELEASE by org.springframework:spring-framework-bom:4.2.4.RELEASE)
[DEBUG]          org.springframework:spring-tx:jar:4.2.4.RELEASE:compile (version managed from 4.1.9.RELEASE by org.springframework:spring-framework-bom:4.2.4.RELEASE)
[DEBUG]          org.slf4j:jcl-over-slf4j:jar:1.7.13:compile
[DEBUG]       org.springframework:spring-aspects:jar:4.2.4.RELEASE:compile
[DEBUG]    org.springframework.hateoas:spring-hateoas:jar:0.19.0.RELEASE:compile
[DEBUG]       org.springframework:spring-aop:jar:4.2.4.RELEASE:compile (version managed from 4.1.7.RELEASE by org.springframework:spring-framework-bom:4.2.4.RELEASE)
[DEBUG]          aopalliance:aopalliance:jar:1.0:compile
[DEBUG]       org.springframework:spring-beans:jar:4.2.4.RELEASE:compile (version managed from 4.1.7.RELEASE by org.springframework:spring-framework-bom:4.2.4.RELEASE)
[DEBUG]       org.springframework:spring-context:jar:4.2.4.RELEASE:compile (version managed from 4.1.7.RELEASE by org.springframework:spring-framework-bom:4.2.4.RELEASE)
[DEBUG]       org.slf4j:slf4j-api:jar:1.7.13:compile (version managed from 1.7.12 by org.springframework.boot:spring-boot-dependencies:1.3.2.RELEASE)
[DEBUG]    mysql:mysql-connector-java:jar:5.1.38:compile
[DEBUG]    org.json:json:jar:20140107:compile
[DEBUG]    com.google.code.gson:gson:jar:2.3.1:compile
[DEBUG]    javax.interceptor:javax.interceptor-api:jar:1.2:compile
[DEBUG]    com.google.api-client:google-api-client:jar:1.20.0:compile
[DEBUG]       com.google.oauth-client:google-oauth-client:jar:1.20.0:compile
[DEBUG]       com.google.http-client:google-http-client-jackson2:jar:1.20.0:compile
[DEBUG]       com.google.guava:guava-jdk5:jar:13.0:compile
[DEBUG]    com.google.http-client:google-http-client:jar:1.19.0:compile
[DEBUG]       com.google.code.findbugs:jsr305:jar:1.3.9:compile
[DEBUG]       org.apache.httpcomponents:httpclient:jar:4.5.1:compile (version managed from 4.0.1 by org.springframework.boot:spring-boot-dependencies:1.3.2.RELEASE)
[DEBUG]          org.apache.httpcomponents:httpcore:jar:4.4.4:compile (version managed from 4.4.3 by org.springframework.boot:spring-boot-dependencies:1.3.2.RELEASE)
[DEBUG]          commons-codec:commons-codec:jar:1.9:compile
[DEBUG]    com.google.http-client:google-http-client-gson:jar:1.21.0:compile
[DEBUG]    junit:junit:jar:4.12:test
[DEBUG]    org.assertj:assertj-core:jar:3.2.0:test
[DEBUG]    com.github.springtestdbunit:spring-test-dbunit:jar:1.2.1:test
[DEBUG]    org.dbunit:dbunit:jar:2.5.1:test
[DEBUG]       commons-collections:commons-collections:jar:3.2.2:test (version managed from 3.2.1 by org.springframework.boot:spring-boot-dependencies:1.3.2.RELEASE)
[DEBUG]       org.apache.poi:poi-ooxml:jar:3.11:test
[DEBUG]          org.apache.poi:poi:jar:3.11:test
[DEBUG]          org.apache.poi:poi-ooxml-schemas:jar:3.11:test
[DEBUG]             org.apache.xmlbeans:xmlbeans:jar:2.6.0:test
[DEBUG]                stax:stax-api:jar:1.0.1:test
[DEBUG]    net.javacrumbs.json-unit:json-unit:jar:1.9.0:test
[DEBUG]       net.javacrumbs.json-unit:json-unit-core:jar:1.9.0:test
[DEBUG]    com.jayway.jsonpath:json-path:jar:2.0.0:test
[DEBUG]       net.minidev:json-smart:jar:2.1.1:test
[DEBUG]          net.minidev:asm:jar:1.0.2:test
[DEBUG]             asm:asm:jar:3.3.1:test
[DEBUG]    org.hamcrest:hamcrest-all:jar:1.3:test
[DEBUG]    org.springframework.restdocs:spring-restdocs-mockmvc:jar:1.0.1.RELEASE:test
[DEBUG]       org.springframework.restdocs:spring-restdocs-core:jar:1.0.1.RELEASE:test
[DEBUG]          javax.servlet:javax.servlet-api:jar:3.1.0:test
[INFO]

更新

我在乱七八糟地试图偶然发现答案，发现如果我将 maven-surefire-plugin 更改为 不包括任何测试，脚本会按预期执行和工作。当我说不包含测试时，没有以 ...Tests.java 结尾的测试文件

<plugin>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <configuration>
        <includes>
            <include>**/*Tests.java</include>  <!-- there is no *Tests.java, it was *Test.java before -->
        </includes>
    </configuration>
</plugin>

【问题讨论】：

  • 你能发布你收到的错误信息吗？
  • 我没有收到错误消息，测试按预期运行，但似乎没有执行 python 脚本
  • 你的路径中有 python 吗？另外，您可以通过命令行直接执行目标并验证日志吗？没有任何 maven 日志就很难调试 :) 因为 maven exec 插件绝对是这样做的正确方法
  • 是的，python 在我的路径中，我自己运行得很好。看起来exec-maven-plugin 没有被调用。我将在上面发布输出
  • 我有点困惑，因为测试阶段是有效阶段。我认为您提供的 sn-p 没有任何问题。尝试使用 -X 执行它以启用更多登录

标签： java python maven testing junit


【解决方案1】：

我认为问题在于您的 maven-exec-plugin 在“测试”阶段被调用。所以它不知道应该先运行什么 - surefire 或 exec。

尝试将执行移至不同的阶段（我认为最好的阶段是“流程测试资源”）：

<executions>
  <execution>
    <id>python-setup</id>
    <phase>process-test-resources</phase>
     <goals>
     <goal>exec</goal>
    </goals>
    <configuration>
      <arguments>
        <argument>testSetup.py</argument>
      </arguments>
    </configuration>
  </execution>

【讨论】：

    猜你喜欢
    • 1970-01-01
    • 2020-09-22
    • 2014-01-12
    • 2013-03-20
    • 2015-06-01
    • 2017-04-27
    • 2019-04-28
    • 1970-01-01
    • 2015-11-18
    相关资源
    最近更新 更多
    热门标签
    Java Python linux javascript Mysql C# Docker 算法 前端 SpringBoot Redis Vue spring 设计模式 .net core .net kubernetes c++ 数据库 数据结构 大数据 js 机器学习 微服务 Android Go 程序员 面试 JVM ASP.net core 云原生 人工智能 后端 PHP git CSS golang k8s Nginx Django mybatis 深度学习 多线程 React 架构 devops 爬虫 云计算 Spring Boot LeetCode