使用Grails Maven插件跳过集成测试

Question

我使用的是Grails 2.1.0和Maven 2.1.1。在运行命令mvn clean install生成EAR文件时，Maven除了运行单元测试两次之外，还会运行单元测试，然后再运行集成测试。当它进入集成测试阶段时，它会抛出一个错误Cannot load JDBC driver class 'com.ibm.db2.jcc.DB2Driver'。

单元和集成测试在通过Grails运行时都会通过，如果我使用-Dmaven.test.skip=true标志构建ear，它就会正确地构建，并且生成的EAR可以很好地部署到服务器上。

我正在从1.3.7升级这个项目，该版本在构建时没有运行集成测试。它也只运行了一次单元测试，但从我读到的内容来看，执行两次是grails-maven插件的一个已知部分。下面是我正在使用的pom。

<properties>
    <grails.version>2.1.0</grails.version>
    <slf4j.version>1.6.6</slf4j.version>
</properties>

<dependencies>

    <dependency>
        <groupId>org.grails</groupId>
        <artifactId>grails-dependencies</artifactId>
        <version>${grails.version}</version>
        <exclusions>                
            <exclusion>
                <groupId>com.h2database</groupId>
                <artifactId>h2</artifactId>
            </exclusion>            
        </exclusions>
        <type>pom</type>
    </dependency>

    <dependency>
        <groupId>org.grails</groupId>
        <artifactId>grails-plugin-testing</artifactId>
        <version>${grails.version}</version>
        <scope>test</scope>
    </dependency>

<dependency>
    <groupId>org.grails.plugins</groupId>
    <artifactId>mail</artifactId>
    <version>1.0.1</version>
    <scope>runtime</scope>
    <type>zip</type>
</dependency>

<dependency>
    <groupId>org.grails.plugins</groupId>
    <artifactId>jquery</artifactId>
    <version>1.7.2</version>
    <scope>runtime</scope>
    <type>zip</type>
</dependency>                    

<dependency>
    <groupId>org.grails.plugins</groupId>
    <artifactId>resources</artifactId>
    <version>1.1.6</version>
    <scope>runtime</scope>
    <type>zip</type>
</dependency>                    

<dependency>
    <groupId>org.grails.plugins</groupId>
    <artifactId>webxml</artifactId>
    <version>1.4.1</version>
    <scope>runtime</scope>
    <type>zip</type>
</dependency>    

<dependency>
    <groupId>org.grails</groupId>
    <artifactId>grails-hibernate</artifactId>
    <version>${grails.version}</version>       
</dependency>

<dependency>
    <groupId>org.grails.plugins</groupId>
    <artifactId>hibernate</artifactId>
    <version>${grails.version}</version>
    <scope>compile</scope>
    <type>zip</type>
</dependency>
</dependencies>

<build>
    <pluginManagement />

    <plugins>
        <!-- Disables the Maven surefire plugin for Grails applications, as we have our own test runner -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <configuration>
                <skip>true</skip>
            </configuration>
            <executions>
                <execution>
                    <id>surefire-it</id>
                    <phase>integration-test</phase>
                    <goals>
                        <goal>test</goal>
                    </goals>
                    <configuration>
                        <skip>false</skip>
                    </configuration>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-clean-plugin</artifactId>
            <version>2.4.1</version>
            <configuration>
                <filesets>
                    <fileset>
                        <directory>plugins</directory>
                        <includes>
                            <include>**/*</include>
                        </includes>
                        <followSymlinks>false</followSymlinks>
                    </fileset>
                </filesets>
            </configuration>
        </plugin>

        <plugin>
            <groupId>org.grails</groupId>
            <artifactId>grails-maven-plugin</artifactId>
            <version>${grails.version}</version>
            <configuration>
                <!-- Whether for Fork a JVM to run Grails commands -->
                <fork>false</fork>
            </configuration>
            <extensions>true</extensions>
            <executions>
                <execution>
                    <goals>
                        <goal>init</goal>
                        <goal>maven-clean</goal>
                        <goal>validate</goal>
                        <goal>config-directories</goal>
                        <goal>maven-compile</goal>
                        <goal>maven-test</goal>
                        <goal>maven-war</goal>
                        <goal>maven-functional-test</goal> 
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

我尝试删除了maven-functional-test目标，以及整个executions部分，但都遇到了同样的问题。有什么想法吗？

Answer 1

我试着使用maven的故障安全插件http://maven.apache.org/surefire/maven-failsafe-plugin/examples/skipping-test.html。

添加到我的pom.xml..。

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-failsafe-plugin</artifactId>
    <version>2.10</version>
    <configuration>
      <skipITs>true</skipITs>
    </configuration>
</plugin>

但是mvn全新安装仍然运行功能测试。不知道为什么圣杯如此固执。

我真的只关心跳过grails-maven-functional测试，也许你可以尝试一下：

        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <configuration>
            <excludes>
                <exclude>**/*IntegrationTest.java</exclude>
            </excludes>
        </configuration>

最后，我找到了一种方法，如果有人偶然发现本文，可以跳过grails-maven-functional-test。它需要maven 2.2或更高版本，并将以下代码添加到您的pom.xml：

<plugin>
    <groupId>org.grails</groupId>
    <artifactId>grails-maven-plugin</artifactId>
    <version>${grails.version}</version>
    <extensions>true</extensions>
    <executions>
        <execution>
            <id>default-maven-functional-test</id>
            <phase>integration-test</phase>
            <configuration>
                <skip>true</skip>
            </configuration>
        </execution>
    </executions>
</plugin>