/*
* Copyright 2002-2016 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 org.springframework.test.web.servlet.htmlunit;
import java.io.IOException;
import java.net.URL;
import javax.servlet.http.HttpServletRequest;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.WebConnection;
import com.gargoylesoftware.htmlunit.WebRequest;
import com.gargoylesoftware.htmlunit.WebResponse;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.CoreMatchers.nullValue;
import static org.hamcrest.Matchers.notNullValue;
import static org.junit.Assert.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
/**
* Integration tests for {@link MockMvcWebConnectionBuilderSupport}.
*
* @author Rob Winch
* @author Rossen Stoyanchev
* @since 4.2
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
@WebAppConfiguration
@SuppressWarnings("rawtypes")
public class MockMvcConnectionBuilderSupportTests {
private final WebClient client = mock(WebClient.class);
private MockMvcWebConnectionBuilderSupport builder;
@Autowired
private WebApplicationContext wac;
@Before
public void setup() {
when(this.client.getWebConnection()).thenReturn(mock(WebConnection.class));
this.builder = new MockMvcWebConnectionBuilderSupport(this.wac) {};
}
@Test(expected = IllegalArgumentException.class)
public void constructorMockMvcNull() {
new MockMvcWebConnectionBuilderSupport((MockMvc) null){};
}
@Test(expected = IllegalArgumentException.class)
public void constructorContextNull() {
new MockMvcWebConnectionBuilderSupport((WebApplicationContext) null){};
}
@Test
public void context() throws Exception {
WebConnection conn = this.builder.createConnection(this.client);
assertMockMvcUsed(conn, "http://localhost/");
assertMockMvcNotUsed(conn, "http://example.com/");
}
@Test
public void mockMvc() throws Exception {
MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(wac).build();
WebConnection conn = new MockMvcWebConnectionBuilderSupport(mockMvc) {}.createConnection(this.client);
assertMockMvcUsed(conn, "http://localhost/");
assertMockMvcNotUsed(conn, "http://example.com/");
}
@Test
public void mockMvcExampleDotCom() throws Exception {
WebConnection conn = this.builder.useMockMvcForHosts("example.com").createConnection(this.client);
assertMockMvcUsed(conn, "http://localhost/");
assertMockMvcUsed(conn, "http://example.com/");
assertMockMvcNotUsed(conn, "http://other.com/");
}
@Test
public void mockMvcAlwaysUseMockMvc() throws Exception {
WebConnection conn = this.builder.alwaysUseMockMvc().createConnection(this.client);
assertMockMvcUsed(conn, "http://other.com/");
}
@Test
public void defaultContextPathEmpty() throws Exception {
WebConnection conn = this.builder.createConnection(this.client);
assertThat(getResponse(conn, "http://localhost/abc").getContentAsString(), equalTo(""));
}
@Test
public void defaultContextPathCustom() throws Exception {
WebConnection conn = this.builder.contextPath("/abc").createConnection(this.client);
assertThat(getResponse(conn, "http://localhost/abc/def").getContentAsString(), equalTo("/abc"));
}
private void assertMockMvcUsed(WebConnection connection, String url) throws Exception {
assertThat(getResponse(connection, url), notNullValue());
}
private void assertMockMvcNotUsed(WebConnection connection, String url) throws Exception {
assertThat(getResponse(connection, url), nullValue());
}
private WebResponse getResponse(WebConnection connection, String url) throws IOException {
return connection.getResponse(new WebRequest(new URL(url)));
}
@Configuration
@EnableWebMvc
static class Config {
@RestController
static class ContextPathController {
@RequestMapping
public String contextPath(HttpServletRequest request) {
return request.getContextPath();
}
}
}
}