MyClass.java:
package test;
public final class MyClass {
public MyClass() { }
public Package returnPackage() {
return MyClass.class.getPackage();
}
}
测试类.java:
package test;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import static org.powermock.api.mockito.PowerMockito.*;
@RunWith(PowerMockRunner.class)
@PrepareForTest(MyClass.class)
public class TestClass {
@Test
public void test() throws Exception {
System.out.println(new MyClass().returnPackage());
mockStatic(MyClass.class);
System.out.println(new MyClass().returnPackage());
}
}
但是,这会导致:
package test
null
任何MyClass.class
方法调用都会在 PowerMockito.mockStatic(Class)
之后返回 null
。有什么办法可以防止这种情况吗?
解决方法:我可以使用 EasyMock-API 设置静态模拟,而无需PowerMockito.mockStatic()
。