Java tutorial
/* * Copyright 2017 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package example.springdata.rest.headers; import static org.hamcrest.CoreMatchers.*; import static org.springframework.http.HttpHeaders.*; import static org.springframework.restdocs.RestDocumentation.*; import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*; import java.net.URI; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.mock.web.MockHttpServletResponse; import org.springframework.restdocs.config.RestDocumentationConfigurer; import org.springframework.test.context.junit4.SpringRunner; import org.springframework.test.web.servlet.MockMvc; import org.springframework.test.web.servlet.setup.MockMvcBuilders; import org.springframework.web.context.WebApplicationContext; /** * Integration test for Cross-origin resource sharing. * * @author Mark Paluch */ @RunWith(SpringRunner.class) @SpringBootTest public class CrossOriginIntegrationTests { @Autowired WebApplicationContext context; @Autowired CustomerRepository customers; MockMvc mvc; @Before public void setUp() { this.mvc = MockMvcBuilders.webAppContextSetup(context).// apply(new RestDocumentationConfigurer()).// build(); } @Test public void executeCrossOriginRequest() throws Exception { String origin = "http://localhost"; URI uri = URI.create("/customers"); MockHttpServletResponse response = mvc.perform(get(uri).header(ORIGIN, origin)).// andExpect(header().string(ACCESS_CONTROL_ALLOW_CREDENTIALS, is("true"))).// andExpect(header().string(ACCESS_CONTROL_ALLOW_ORIGIN, is(origin))).// andDo(document("cors")).// andReturn().getResponse(); } }