java - 我应该如何测试接口(interface)？

Question

我有两个非常简单的界面

public interface Decoder {
    public void decode() throws Exception;
}


public interface Encoder {
    public void Encode() throws Exception;
}

如何使用 mockito 测试这两个接口(interface)？

Answer 1

正如 Jeroen 在评论中提到的:

What do you want to test? There is nothing to test with an interface.

相反:

You have to test the implementations of your interfaces. Or test the classes that have a field of type Decoder/Encoder and mock these interfaces. But not the interface itself, that doesn't make sense.