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package fi.iki.elonen;
/*
* #%L
* NanoHttpd-Core
* %%
* Copyright (C) 2012 - 2015 nanohttpd
* %%
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the nanohttpd nor the names of its contributors
* may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* #L%
*/
import static junit.framework.Assert.assertNotNull;
import static junit.framework.Assert.assertTrue;
import static junit.framework.Assert.fail;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.StringReader;
import java.net.InetAddress;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
* @author Paul S. Hawke (paul.hawke@gmail.com) On: 3/10/13 at 8:32 PM
*/
public class HttpServerTest {
public static class TestServer extends NanoHTTPD {
public Response response = newFixedLengthResponse("");
public String uri;
public Method method;
public Map<String, String> header;
public Map<String, String> parms;
public Map<String, String> files;
public Map<String, List<String>> decodedParamters;
public Map<String, List<String>> decodedParamtersFromParameter;
public String queryParameterString;
public TestServer() {
super(8192);
}
public HTTPSession createSession(TempFileManager tempFileManager, InputStream inputStream, OutputStream outputStream) {
return new HTTPSession(tempFileManager, inputStream, outputStream);
}
public HTTPSession createSession(TempFileManager tempFileManager, InputStream inputStream, OutputStream outputStream, InetAddress inetAddress) {
return new HTTPSession(tempFileManager, inputStream, outputStream, inetAddress);
}
@Override
public Response serve(IHTTPSession session) {
this.uri = session.getUri();
this.method = session.getMethod();
this.header = session.getHeaders();
this.parms = session.getParms();
this.files = new HashMap<String, String>();
try {
session.parseBody(this.files);
} catch (Exception e) {
e.printStackTrace();
}
this.queryParameterString = session.getQueryParameterString();
this.decodedParamtersFromParameter = decodeParameters(this.queryParameterString);
this.decodedParamters = decodeParameters(session.getQueryParameterString());
return this.response;
}
}
public static class TestTempFileManager extends NanoHTTPD.DefaultTempFileManager {
public void _clear() {
super.clear();
}
@Override
public void clear() {
// ignore
}
}
public static final String URI = "http://www.myserver.org/pub/WWW/someFile.html";
protected TestServer testServer;
private TestTempFileManager tempFileManager;
protected void assertLinesOfText(String[] expected, List<String> lines) {
// assertEquals(expected.length, lines.size());
for (int i = 0; i < expected.length; i++) {
String line = lines.get(i);
assertTrue("Output line " + i + " doesn't match expectation.\n" + " Output: " + line + "\n" + "Expected: " + expected[i], line.matches(expected[i]));
}
}
protected void assertResponse(ByteArrayOutputStream outputStream, String[] expected) throws IOException {
List<String> lines = getOutputLines(outputStream);
assertLinesOfText(expected, lines);
}
protected List<String> getOutputLines(ByteArrayOutputStream outputStream) throws IOException {
BufferedReader reader = new BufferedReader(new StringReader(outputStream.toString()));
return readLinesFromFile(reader);
}
protected ByteArrayOutputStream invokeServer(String request) {
ByteArrayInputStream inputStream = new ByteArrayInputStream(request.getBytes());
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
NanoHTTPD.HTTPSession session = this.testServer.createSession(this.tempFileManager, inputStream, outputStream);
try {
session.execute();
} catch (IOException e) {
fail("" + e);
e.printStackTrace();
}
return outputStream;
}
protected List<String> readLinesFromFile(BufferedReader reader) throws IOException {
List<String> lines = new ArrayList<String>();
String line = "";
while (line != null) {
line = reader.readLine();
if (line != null) {
lines.add(line.trim());
}
}
return lines;
}
@Before
public void setUp() {
this.testServer = new TestServer();
this.tempFileManager = new TestTempFileManager();
}
@After
public void tearDown() {
this.tempFileManager._clear();
}
@Test
public void testServerExists() {
assertNotNull(this.testServer);
}
}
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