集成测试,单元测试隔离 maven-surefire-plugin

详见 集成测试,单元测试隔离 maven-surefire-plugin

maven的goal生命周期

Maven生存周期 - 含 integration-test

Maven本身支持的命令（Goals）是有顺序的，越后面执行的命令，会将其前面的命令和其本身按顺序执行一遍，具体的顺序如下所示：

validate
initialize
generate-sources
process-sources
generate-resources
process-resources
compile
process-classes
generate-test-sources
process-test-sources
generate-test-resources
process-test-resources
test-compile
process-test-classes
test
prepare-package
package
pre-integration-test
integration-test
post-integration-test
verify
install

从上面maven的生存期可以看出

作者：哈比猪
链接：https://www.jianshu.com/p/e638d64b6955/
来源：简书
简书著作权归作者所有，任何形式的转载都请联系作者获得授权并注明出处。

maven单元测试与集成测试

1. 通过maven的Profile
2. 配置生命周期 通过maven-surefire-plugin的生命周期配置不同的测试范围

如下使用的是方式2

unit包中包含的是单元测试

integration包种包含的是集成测试

<plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-surefire-plugin</artifactId><version>2.9</version><configuration><skip>true</skip></configuration><executions><execution><id>run-integration-test</id><phase>integration-test</phase><goals><goal>test</goal></goals><configuration><skip>false</skip><includes><include>**/integration/**/*.java</include></includes></configuration></execution><execution><id>run-test</id><phase>test</phase><goals><goal>test</goal></goals><configuration><skip>false</skip><includes><include>**/unit/**/*.java</include></includes></configuration></execution></executions></plugin><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-war-plugin</artifactId><version>2.0</version><configuration><dependentWarExcludes>WEB-INF/lib</dependentWarExcludes></configuration></plugin></plugins>

maven-failsafe-plugin 配置POM.XML

实际上POM.XML提供了很强大的配置功能，这里利用一个maven的插件，叫maven-failsafe-plugin，具体配置如下：

<plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-failsafe-plugin</artifactId><version>2.17</version><executions><execution><id>integration-tests</id><goals><goal>integration-test</goal><goal>verify</goal></goals><configuration><excludes><exclude>none</exclude></excludes><includes><include>**/*IT.java</include></includes></configuration></execution></executions>
</plugin>

这里创建了一个execution，当执行integration-test goal的时候，执行包括“IT.java”结尾的所有java文件，那如何跳过unit test，integration-test呢？看下面利用了另外一个插件，叫maven-surefire-plugin，如下配置：

<plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-surefire-plugin</artifactId><version>2.6</version><configuration><skip>false</skip></configuration>
</plugin>

通过skip标签来指定跳过test的行为，默认是支持skipITs和skipTests，前者是跳过integration-test，后者是跳过所有的测试（稍微说明下，跳过测试方法有很多种，比如maven-failsafe-plugin本身也支持加入skip选项，只不过实现之后每个命令的含义就略微有不同了，大家选择自己最习惯的就好了）.

•  推荐的测试目录结构

Unit Test Classes        : src/test/java/**/**Test.java
Integration Test Classes : src/test/java/**/**IT.java
TestCases dependent files: src/test/resources/*