EasyMock-从新对象返回的模拟对象 [英] EasyMock - mock object returned from new Object

问题描述

例如从捕获中，当从新对象中调用方法时是否可以返回模拟?

Is it possible, with a capture for example, to return a mock when a method is called from a new object?

更具体一点:

SecurityInterface client = new SecurityInterface();
port = client.getSecurityPortType(); --> I want to mock this.

easymock版本:3.3.1

easymock version: 3.3.1

推荐答案

是的，如果您还使用 Powermock 您的测试代码可以拦截对new的调用并返回一个模拟.因此，您可以为new SecurityInterface()返回一个模拟，然后模拟其getter

Yes, if you also use Powermock your test code can intercept the calls to new and return a mock instead. So you can return a mock for new SecurityInterface() and then mock its getter

Powermock与Easymock兼容

Powermock is compatible with Easymock

@RunWith(PowerMockRunner.class)
@PrepareForTest( MyClass.class )
public class TestMyClass {

@Test
public void foo() throws Exception {
   SecurityInterface mock = createMock(SecurityInterface.class);

    //intercepts call to new SecurityInterface and returns a mock instead
    expectNew(SecurityInterface.class).andReturn(mock);
    ...
    replay(mock, SecurityInterface.class);
    ...
    verify(mock, SecurityInterface.class);
}

}

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