单元测试框架 powermock

单元测试框架 powermock

在 pom.xml 加入依赖包：

<dependency>
    <groupId>org.powermock</groupId>
    <artifactId>powermock-api-mockito2</artifactId>
    <version>${powermock.version}</version>
    <scope>test</scope>
    <exclusions>
        <exclusion>
            <artifactId>javassist</artifactId>
            <groupId>org.javassist</groupId>
        </exclusion>
        <exclusion>
            <artifactId>objenesis</artifactId>
            <groupId>org.objenesis</groupId>
        </exclusion>
        <exclusion>
            <artifactId>mockito-core</artifactId>
            <groupId>org.mockito</groupId>
        </exclusion>
    </exclusions>
</dependency>
<dependency>
    <groupId>org.powermock</groupId>
    <artifactId>powermock-module-junit4</artifactId>
    <version>${powermock.version}</version>
    <scope>test</scope>
    <exclusions>
        <exclusion>
            <artifactId>javassist</artifactId>
            <groupId>org.javassist</groupId>
        </exclusion>
        <exclusion>
            <artifactId>objenesis</artifactId>
            <groupId>org.objenesis</groupId>
        </exclusion>
    </exclusions>
</dependency>



在测试类中引入相关的依赖类：

import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;

在类头上加入注解：

指定运行器的注意：

　　@RunWith(PowerMockRunner.class)

静态类预加载的注解：
　　@PrepareForTest ( value = { BeanUtil.class } )