/**
Copyright (C) SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
Contact:
SYSTAP, LLC DBA Blazegraph
2501 Calvert ST NW #106
Washington, DC 20008
licenses@blazegraph.com
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Created on Mar 9, 2011
*/
package com.bigdata.util.httpd;
import java.io.UnsupportedEncodingException;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Vector;
import junit.framework.TestCase2;
/**
* Test suite for {@link NanoHTTPD#decodeParams(String, LinkedHashMap)}
*
* @author <a href="mailto:thompsonbry@users.sourceforge.net">Bryan Thompson</a>
* @version $Id$
*/
public class TestDecodeParams extends TestCase2 {
/**
*
*/
public TestDecodeParams() {
}
/**
* @param name
*/
public TestDecodeParams(String name) {
super(name);
}
private void assertSameParams(
final LinkedHashMap<String, Vector<String>> expected,
final LinkedHashMap<String, Vector<String>> actual) {
assertEquals("size", expected.size(), actual.size());
for (Map.Entry<String, Vector<String>> e : expected.entrySet()) {
final String k = e.getKey();
final Vector<String> ev = e.getValue();
final Vector<String> av = actual.get(k);
assertEquals("sizeOf(" + k + ")", ev.size(), av.size());
for (int i = 0; i < ev.size(); i++) {
assertEquals(k + "[" + i + "]", ev.get(i), av.get(i));
}
}
}
/**
* Unit test for {@link NanoHTTPD#decodeParams(String, LinkedHashMap)}.
*
* @throws UnsupportedEncodingException
*/
public void test_decodeParams() throws UnsupportedEncodingException {
final LinkedHashMap<String, Vector<String>> expected = new LinkedHashMap<String, Vector<String>>();
{
{
final Vector<String> v = new Vector<String>();
v.add("1");
v.add("2");
v.add("3");
expected.put("a", v);
}
{
final Vector<String> v = new Vector<String>();
v.add("a b c");
v.add("d e");
v.add("f");
expected.put("blue", v);
}
}
final String uri = NanoHTTPD.encodeParams(expected).toString();
if (log.isInfoEnabled())
log.info("encoded=" + uri);
final LinkedHashMap<String, Vector<String>> actual = new LinkedHashMap<String, Vector<String>>();
NanoHTTPD.decodeParams(uri, actual);
assertSameParams(expected, actual);
}
public void test_paramHasEmptyStringValue() throws UnsupportedEncodingException {
final LinkedHashMap<String, Vector<String>> expected = new LinkedHashMap<String, Vector<String>>();
{
{
final Vector<String> v = new Vector<String>();
v.add("1"); // non-empty value.
expected.put("a", v);
}
{
final Vector<String> v = new Vector<String>();
v.add("");// empty value.
expected.put("b", v);
}
{
final Vector<String> v = new Vector<String>();
// no value.
expected.put("c", v);
}
}
final String uri = "a=1&b=&c";
final LinkedHashMap<String, Vector<String>> actual = new LinkedHashMap<String, Vector<String>>();
NanoHTTPD.decodeParams(uri, actual);
assertSameParams(expected,actual);
}
/**
* Examines behavior with leading/trailing whitespace.
*
* @throws UnsupportedEncodingException
*/
public void test_decodeParams_with_whitespace() throws UnsupportedEncodingException {
final LinkedHashMap<String, Vector<String>> expected = new LinkedHashMap<String, Vector<String>>();
{
{
final Vector<String> v = new Vector<String>();
v.add(" 1 ");
expected.put("a", v);
}
{
final Vector<String> v = new Vector<String>();
v.add(" 2");
expected.put("b", v);
}
{
final Vector<String> v = new Vector<String>();
v.add(" ");
expected.put("c", v);
}
}
final String uri = "a= 1 &b= 2&c= ";
final LinkedHashMap<String, Vector<String>> actual = new LinkedHashMap<String, Vector<String>>();
NanoHTTPD.decodeParams(uri, actual);
assertSameParams(expected, actual);
}
}