/*
* Copyright 2012-2017 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 org.springframework.boot.test.web.htmlunit;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import com.gargoylesoftware.htmlunit.StringWebResponse;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.WebConnection;
import com.gargoylesoftware.htmlunit.WebRequest;
import com.gargoylesoftware.htmlunit.WebResponse;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.MockitoAnnotations;
import org.springframework.mock.env.MockEnvironment;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
/**
* Tests for {@link LocalHostWebClient}.
*
* @author Phillip Webb
*/
@SuppressWarnings("resource")
public class LocalHostWebClientTests {
@Rule
public ExpectedException thrown = ExpectedException.none();
@Captor
private ArgumentCaptor<WebRequest> requestCaptor;
public LocalHostWebClientTests() {
MockitoAnnotations.initMocks(this);
}
@Test
public void createWhenEnvironmentIsNullWillThrowException() throws Exception {
this.thrown.expect(IllegalArgumentException.class);
this.thrown.expectMessage("Environment must not be null");
new LocalHostWebClient(null);
}
@Test
public void getPageWhenUrlIsRelativeAndNoPortWillUseLocalhost8080() throws Exception {
MockEnvironment environment = new MockEnvironment();
WebClient client = new LocalHostWebClient(environment);
WebConnection connection = mockConnection();
client.setWebConnection(connection);
client.getPage("/test");
verify(connection).getResponse(this.requestCaptor.capture());
assertThat(this.requestCaptor.getValue().getUrl())
.isEqualTo(new URL("http://localhost:8080/test"));
}
@Test
public void getPageWhenUrlIsRelativeAndHasPortWillUseLocalhostPort()
throws Exception {
MockEnvironment environment = new MockEnvironment();
environment.setProperty("local.server.port", "8181");
WebClient client = new LocalHostWebClient(environment);
WebConnection connection = mockConnection();
client.setWebConnection(connection);
client.getPage("/test");
verify(connection).getResponse(this.requestCaptor.capture());
assertThat(this.requestCaptor.getValue().getUrl())
.isEqualTo(new URL("http://localhost:8181/test"));
}
private WebConnection mockConnection() throws MalformedURLException, IOException {
WebConnection connection = mock(WebConnection.class);
WebResponse response = new StringWebResponse("test", new URL("http://localhost"));
given(connection.getResponse((WebRequest) any())).willReturn(response);
return connection;
}
}