java 使用 EasyMock 模拟一个具体的类
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Mocking a concrete class using EasyMock
提问by Samuel Carrijo
Is it possible to mock a concrete class using EaskMock? If so, how do I do it?
是否可以使用 EaskMock 模拟具体类？如果是这样，我该怎么做？
回答by Jon Skeet
See the EasyMock Class Extensiondocumentation and download it from the SourceForge project. You can't mock final methods though.
请参阅EasyMock 类扩展文档并从 SourceForge 项目下载它。但是你不能模拟 final 方法。
EDIT: This is now part of EasyMock for v3 and above, as noted in comments.
编辑：如评论中所述，这现在是用于 v3 及更高版本的 EasyMock 的一部分。
回答by Rich Seller
Powermockextends EasyMock and allows you to mock concrete types, even final and static methods.
Powermock扩展了 EasyMock 并允许您模拟具体类型，甚至是最终和静态方法。
PowerMock is a framework that extend other mock libraries such as EasyMock with more powerful capabilities. PowerMock uses a custom classloader and bytecode manipulation to enable mocking of static methods, constructors, final classes and methods, private methods, removal of static initializers and more.
PowerMock 是一个框架，它扩展了其他模拟库，例如具有更强大功能的 EasyMock。PowerMock 使用自定义类加载器和字节码操作来模拟静态方法、构造函数、最终类和方法、私有方法、静态初始化器的删除等。
回答by Mike Partridge
EasyMock class extensions have been integrated into EasyMock as of v3.0; see the release notes.
从 v3.0 开始，EasyMock 类扩展已经集成到 EasyMock 中；请参阅发行说明。
回答by jqno
回答by Jay Bose
When creating a mock, simply use the org.easymock.classextensionversion of the EasyMock class. The result will be castable.
创建模拟时，只需使用EasyMock 类的org.easymock.classextension版本。结果将是可铸的。
Here's a recent link - http://easymock.org/EasyMock3_2_ClassExtension_Documentation.html
这是最近的链接 - http://easymock.org/EasyMock3_2_ClassExtension_Documentation.html
