我正在使用Resteasy服务器端模拟框架来测试我的服务。我不想测试业务逻辑,但我想测试服务生成的数据。
使用this方法,我可以创建一个简单的测试。但是,在我的RestEasy服务中,我有一些依赖,我想嘲笑。
请参阅以下我要测试的示例服务。必须嘲笑协作者,以便测试服务。
@Path("v1")
Class ExampleService {
@inject
private Collaborator collaborator;
@GET
@Path("/")
@Produces({ "application/xml", "application/json" })
public Response getDummy() throws WSAccessException, JsonParseException, JsonMappingException, IOException {
...
Result result = collaborator.getResult();
..
return Response.ok("helloworld").build();
}
}
junit测试如下
@Test
public void testfetchHistory() throws URISyntaxException {
Dispatcher dispatcher = MockDispatcherFactory.createDispatcher();
POJOResourceFactory noDefaults = new POJOResourceFactory(ExampleService.class);
dispatcher.getRegistry().addResourceFactory(noDefaults);
MockHttpRequest request = MockHttpRequest.get("v1/");
MockHttpResponse response = new MockHttpResponse();
dispatcher.invoke(request, response);
Assert.assertEquals(..);
}
如何在测试中模仿协作者?
答案 0 :(得分:5)
这对我来说使用EasyMock
@Test
public void testfetchHistory() throws URISyntaxException {
Collaborator mockCollaborator = EasyMock.createMock(Collaborator.class);
Result result = new Result();
EasyMock.expect(mockCollaborator.getResult()).andReturn(result);
EasyMock.replay(mockCollaborator);
ExampleService obj = new ExampleService();
obj.setCollaborator(mockCollaborator);
Dispatcher dispatcher = MockDispatcherFactory.createDispatcher();
dispatcher.getRegistry().addSingletonResource(obj);
MockHttpRequest request = MockHttpRequest.get("v1/");
MockHttpResponse response = new MockHttpResponse();
dispatcher.invoke(request, response);
Assert.assertEquals(..);
EasyMock.verify(mockCollaborator);
}
答案 1 :(得分:0)
或者,您可以使用testfun-JEE在测试中运行轻量级JAX-RS(基于RESTeasy和TJWS),并使用testfun-JEE的JaxRsServer junit规则来构建REST请求并声明响应。
testfun-JEE支持将其他EJB以及模拟对象注入到JAX-RS资源类中。