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/*
* 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.net.URL;
import java.util.List;
import com.gargoylesoftware.htmlunit.WebRequest;
import com.gargoylesoftware.htmlunit.WebResponse;
import com.gargoylesoftware.htmlunit.util.NameValuePair;
import org.junit.Before;
import org.junit.Test;
import org.springframework.mock.web.MockHttpServletResponse;
import static org.hamcrest.CoreMatchers.*;
import static org.junit.Assert.*;
/**
* Tests for {@link MockWebResponseBuilder}.
*
* @author Rob Winch
* @since 4.2
*/
public class MockWebResponseBuilderTests {
private final MockHttpServletResponse response = new MockHttpServletResponse();
private WebRequest webRequest;
private MockWebResponseBuilder responseBuilder;
@Before
public void setUp() throws Exception {
this.webRequest = new WebRequest(new URL("http://example.com:80/test/this/here"));
this.responseBuilder = new MockWebResponseBuilder(System.currentTimeMillis(), this.webRequest, this.response);
}
// --- constructor
@Test(expected = IllegalArgumentException.class)
public void constructorWithNullWebRequest() {
new MockWebResponseBuilder(0L, null, this.response);
}
@Test(expected = IllegalArgumentException.class)
public void constructorWithNullResponse() throws Exception {
new MockWebResponseBuilder(0L, new WebRequest(new URL("http://example.com:80/test/this/here")), null);
}
// --- build
@Test
public void buildContent() throws Exception {
this.response.getWriter().write("expected content");
WebResponse webResponse = this.responseBuilder.build();
assertThat(webResponse.getContentAsString(), equalTo("expected content"));
}
@Test
public void buildContentCharset() throws Exception {
this.response.addHeader("Content-Type", "text/html; charset=UTF-8");
WebResponse webResponse = this.responseBuilder.build();
assertThat(webResponse.getContentCharset(), equalTo("UTF-8"));
}
@Test
public void buildContentType() throws Exception {
this.response.addHeader("Content-Type", "text/html; charset-UTF-8");
WebResponse webResponse = this.responseBuilder.build();
assertThat(webResponse.getContentType(), equalTo("text/html"));
}
@Test
public void buildResponseHeaders() throws Exception {
this.response.addHeader("Content-Type", "text/html");
this.response.addHeader("X-Test", "value");
WebResponse webResponse = this.responseBuilder.build();
List<NameValuePair> responseHeaders = webResponse.getResponseHeaders();
assertThat(responseHeaders.size(), equalTo(2));
NameValuePair header = responseHeaders.get(0);
assertThat(header.getName(), equalTo("Content-Type"));
assertThat(header.getValue(), equalTo("text/html"));
header = responseHeaders.get(1);
assertThat(header.getName(), equalTo("X-Test"));
assertThat(header.getValue(), equalTo("value"));
}
@Test
public void buildStatus() throws Exception {
WebResponse webResponse = this.responseBuilder.build();
assertThat(webResponse.getStatusCode(), equalTo(200));
assertThat(webResponse.getStatusMessage(), equalTo("OK"));
}
@Test
public void buildStatusNotOk() throws Exception {
this.response.setStatus(401);
WebResponse webResponse = this.responseBuilder.build();
assertThat(webResponse.getStatusCode(), equalTo(401));
assertThat(webResponse.getStatusMessage(), equalTo("Unauthorized"));
}
@Test
public void buildStatusWithCustomMessage() throws Exception {
this.response.sendError(401, "Custom");
WebResponse webResponse = this.responseBuilder.build();
assertThat(webResponse.getStatusCode(), equalTo(401));
assertThat(webResponse.getStatusMessage(), equalTo("Custom"));
}
@Test
public void buildWebRequest() throws Exception {
WebResponse webResponse = this.responseBuilder.build();
assertThat(webResponse.getWebRequest(), equalTo(this.webRequest));
}
}
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