我的项目是使用Maven构建的。我使用“ Jacoco”插件执行质量检查。
对于一个项目,我想在线检查测试范围。我只想检查3个包裹的线路覆盖率。如何指定此检查?
我尝试“包含”许多软件包,但这不起作用。 我还尝试包括根软件包级别,并排除许多其他软件包。也行不通。
如何检查包裹A,B和C?参见下面的示例:
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.7.9</version>
<executions>
...
<execution>
<id>jacoco-check</id>
<goals>
<goal>check</goal>
</goals>
<configuration>
<rules>
<rule>
<element>PACKAGE</element>
<includes>
<include>nl.abc.xyz.package-a.**</include>
<include>nl.abc.xyz.package-b.**</include>
<include>nl.abc.xyz.package-c.**</include>
</includes>
...
<limits>
<limit>
<counter>LINE</counter>
<value>COVEREDRATIO</value>
<minimum>0.30</minimum>
</limit>
</limits>
</rule>
</rules>
</configuration>
</execution>
</executions>
</plugin>
答案 0 :(得分:2)
includes
的 excludes
和rule
约为相应元素的name
。
对于<element>PACKAGE</element>
,它们与程序包名称有关。
因此
<includes> <include>nl.abc.xyz.package-a.**</include> <include>nl.abc.xyz.package-b.**</include> <include>nl.abc.xyz.package-c.**</include> </includes>
例如匹配名为nl.abc.xyz.package-a.something
的软件包,但与nl.abc.xyz.package-a
不匹配。
给予
src/main/java/org/example/a/A.java
package org.example.a;
public class A {
}
src/main/java/org/example/a/B.java
package org.example.b;
public class B {
}
src/test/java/ExampleTest.java
public class ExampleTest {
@org.junit.Test
public void test() {
new org.example.a.A();
}
}
和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">
<modelVersion>4.0.0</modelVersion>
<groupId>org.example</groupId>
<artifactId>example</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.8.2</version>
<executions>
<execution>
<id>prepare-agent</id>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>report</id>
<goals>
<goal>report</goal>
</goals>
</execution>
<execution>
<id>check</id>
<goals>
<goal>check</goal>
</goals>
<configuration>
<rules>
<rule>
<element>PACKAGE</element>
<includes>
<include>org.example.b</include>
</includes>
<limits>
<limit>
<counter>LINE</counter>
<value>COVEREDRATIO</value>
<minimum>0.90</minimum>
</limit>
</limits>
</rule>
</rules>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
mvn verify
的执行将按预期失败
[INFO] --- jacoco-maven-plugin:0.8.2:check (check) @ example ---
[INFO] Loading execution data file /private/tmp/j/target/jacoco.exec
[INFO] Analyzed bundle 'example' with 2 classes
[WARNING] Rule violated for package org.example.b: lines covered ratio is 0.00, but expected minimum is 0.90
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
,并且在替换<include>org.example.b</include>
上的<include>org.example.*</include>
之后也会失败,并显示相同的消息,因为org.example.*
与org.example.b
相匹配。并且在<include>org.example.a</include>
上进行替换后,将按预期成功。