我对 maven 比较陌生,并且一直在为附加测试而苦苦挣扎,我在这里找到了一些文章,这些文章让我在其中取得了一些进展,但不能完全理解最后一点。这就是我想要做的。我有 2 个模块,其中一个定义了一组接口和这些接口的基本测试。第二个模块提供了接口的实现,我想在它上面运行预定义的测试。我把它归结为一个简单的例子,这里有两个项目:
interface
+ pom.xml
+ src
+ main
+ java
+ demo
+ Messenger.java
+ test
+ java
+ demo
+ MessengerTest.java
impl
+ pom.xml
+ src
+ main
+ java
+ demo
+ impl
+ MessengerImpl.java
+ test
+ resources
+ context.xml
pom.xml 接口:
<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">
<groupId>demo</groupId>
<artifactId>interface</artifactId>
<version>1.0</version>
<modelVersion>4.0.0</modelVersion>
<packaging>jar</packaging>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>3.2.2.RELEASE</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.14</version>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.2</version>
<executions>
<execution>
<goals>
<goal>test-jar</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
Messenger.java 源代码:
package demo;
public interface Messenger {
String getMessage();
}
MessengerTest.java 源代码:
package demo;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import org.junit.Before;
import org.junit.Test;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import demo.Messenger;
public class MessengerTest {
private BeanFactory beanfactory;
@Before
public void setUp() throws Exception {
beanfactory = new ClassPathXmlApplicationContext("context.xml");
}
@Test
public final void testGetMessage() throws Exception {
final Messenger msngr = beanfactory.getBean(Messenger.class);
String msg = msngr.getMessage();
assertNotNull(msg);
assertTrue(msg.length() > 0);
}
}
执行“mvn install”似乎可以在我的本地存储库中创建 interface-1.0.jar 和 interface-1.0-tests.jar。
实现代码很简单,pom.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">
<groupId>demo</groupId>
<artifactId>impl</artifactId>
<version>1.0</version>
<modelVersion>4.0.0</modelVersion>
<packaging>jar</packaging>
<dependencies>
<dependency>
<groupId>demo</groupId>
<artifactId>interface</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>demo</groupId>
<artifactId>interface</artifactId>
<version>1.0</version>
<type>test-jar</type>
<scope>test</scope>
</dependency>
</dependencies>
</project>
MessageImpl.java 源代码:
package demo.impl;
import demo.Messenger;
public class MessengerImpl implements Messenger {
@Override
public String getMessage() {
return "Hello World";
}
}
最后,spring 上下文文件:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<bean id="MyMessenger" class="demo.impl.MessengerImpl"/>
</beans>
完成所有这些后,我执行了“mvn -Dtest=demo.MessengerTest test”,不幸的是它失败了“......没有执行任何测试!”。所以有问题。
抱歉,啰嗦了这么多,但我想相当完整,任何指导将不胜感激。