// ========================================================================
// Copyright (c) 2004-2009 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
package org.eclipse.jetty.util;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
/* ------------------------------------------------------------ */
/** Util meta Tests.
*
*/
public class URITest
{
/* ------------------------------------------------------------ */
@Test
public void testEncodePath()
{
// test basic encode/decode
StringBuilder buf = new StringBuilder();
buf.setLength(0);
URIUtil.encodePath(buf,"/foo%23+;,:=/b a r/?info ");
assertEquals("/foo%2523+%3B,:=/b%20a%20r/%3Finfo%20",buf.toString());
assertEquals("/foo%2523+%3B,:=/b%20a%20r/%3Finfo%20",URIUtil.encodePath("/foo%23+;,:=/b a r/?info "));
buf.setLength(0);
URIUtil.encodeString(buf,"foo%23;,:=b a r",";,= ");
assertEquals("foo%2523%3b%2c:%3db%20a%20r",buf.toString());
buf.setLength(0);
URIUtil.encodePath(buf,"/context/'list'/\"me\"/;<script>window.alert('xss');</script>");
assertEquals("/context/%27list%27/%22me%22/%3B%3Cscript%3Ewindow.alert(%27xss%27)%3B%3C/script%3E", buf.toString());
}
/* ------------------------------------------------------------ */
@Test
public void testDecodePath()
{
assertEquals("foo%23;,:=b a r",URIUtil.decodePath("foo%2523%3b%2c:%3db%20a%20r"));
assertEquals("foo%23;,:=b a r=",URIUtil.decodePath("xxxfoo%2523%3b%2c:%3db%20a%20r%3Dxxx".getBytes(),3,30));
assertEquals("fää%23;,:=b a r=",URIUtil.decodePath("fää%2523%3b%2c:%3db%20a%20r%3D"));
assertEquals("f\u0629\u0629%23;,:=b a r",URIUtil.decodePath("f%d8%a9%d8%a9%2523%3b%2c:%3db%20a%20r"));
}
/* ------------------------------------------------------------ */
@Test
public void testAddPaths()
{
assertEquals("null+null", URIUtil.addPaths(null,null),null);
assertEquals("null+", URIUtil.addPaths(null,""),"");
assertEquals("null+bbb", URIUtil.addPaths(null,"bbb"),"bbb");
assertEquals("null+/", URIUtil.addPaths(null,"/"),"/");
assertEquals("null+/bbb", URIUtil.addPaths(null,"/bbb"),"/bbb");
assertEquals("+null", URIUtil.addPaths("",null),"");
assertEquals("+", URIUtil.addPaths("",""),"");
assertEquals("+bbb", URIUtil.addPaths("","bbb"),"bbb");
assertEquals("+/", URIUtil.addPaths("","/"),"/");
assertEquals("+/bbb", URIUtil.addPaths("","/bbb"),"/bbb");
assertEquals("aaa+null", URIUtil.addPaths("aaa",null),"aaa");
assertEquals("aaa+", URIUtil.addPaths("aaa",""),"aaa");
assertEquals("aaa+bbb", URIUtil.addPaths("aaa","bbb"),"aaa/bbb");
assertEquals("aaa+/", URIUtil.addPaths("aaa","/"),"aaa/");
assertEquals("aaa+/bbb", URIUtil.addPaths("aaa","/bbb"),"aaa/bbb");
assertEquals("/+null", URIUtil.addPaths("/",null),"/");
assertEquals("/+", URIUtil.addPaths("/",""),"/");
assertEquals("/+bbb", URIUtil.addPaths("/","bbb"),"/bbb");
assertEquals("/+/", URIUtil.addPaths("/","/"),"/");
assertEquals("/+/bbb", URIUtil.addPaths("/","/bbb"),"/bbb");
assertEquals("aaa/+null", URIUtil.addPaths("aaa/",null),"aaa/");
assertEquals("aaa/+", URIUtil.addPaths("aaa/",""),"aaa/");
assertEquals("aaa/+bbb", URIUtil.addPaths("aaa/","bbb"),"aaa/bbb");
assertEquals("aaa/+/", URIUtil.addPaths("aaa/","/"),"aaa/");
assertEquals("aaa/+/bbb", URIUtil.addPaths("aaa/","/bbb"),"aaa/bbb");
assertEquals(";JS+null", URIUtil.addPaths(";JS",null),";JS");
assertEquals(";JS+", URIUtil.addPaths(";JS",""),";JS");
assertEquals(";JS+bbb", URIUtil.addPaths(";JS","bbb"),"bbb;JS");
assertEquals(";JS+/", URIUtil.addPaths(";JS","/"),"/;JS");
assertEquals(";JS+/bbb", URIUtil.addPaths(";JS","/bbb"),"/bbb;JS");
assertEquals("aaa;JS+null", URIUtil.addPaths("aaa;JS",null),"aaa;JS");
assertEquals("aaa;JS+", URIUtil.addPaths("aaa;JS",""),"aaa;JS");
assertEquals("aaa;JS+bbb", URIUtil.addPaths("aaa;JS","bbb"),"aaa/bbb;JS");
assertEquals("aaa;JS+/", URIUtil.addPaths("aaa;JS","/"),"aaa/;JS");
assertEquals("aaa;JS+/bbb", URIUtil.addPaths("aaa;JS","/bbb"),"aaa/bbb;JS");
assertEquals("aaa;JS+null", URIUtil.addPaths("aaa/;JS",null),"aaa/;JS");
assertEquals("aaa;JS+", URIUtil.addPaths("aaa/;JS",""),"aaa/;JS");
assertEquals("aaa;JS+bbb", URIUtil.addPaths("aaa/;JS","bbb"),"aaa/bbb;JS");
assertEquals("aaa;JS+/", URIUtil.addPaths("aaa/;JS","/"),"aaa/;JS");
assertEquals("aaa;JS+/bbb", URIUtil.addPaths("aaa/;JS","/bbb"),"aaa/bbb;JS");
assertEquals("?A=1+null", URIUtil.addPaths("?A=1",null),"?A=1");
assertEquals("?A=1+", URIUtil.addPaths("?A=1",""),"?A=1");
assertEquals("?A=1+bbb", URIUtil.addPaths("?A=1","bbb"),"bbb?A=1");
assertEquals("?A=1+/", URIUtil.addPaths("?A=1","/"),"/?A=1");
assertEquals("?A=1+/bbb", URIUtil.addPaths("?A=1","/bbb"),"/bbb?A=1");
assertEquals("aaa?A=1+null", URIUtil.addPaths("aaa?A=1",null),"aaa?A=1");
assertEquals("aaa?A=1+", URIUtil.addPaths("aaa?A=1",""),"aaa?A=1");
assertEquals("aaa?A=1+bbb", URIUtil.addPaths("aaa?A=1","bbb"),"aaa/bbb?A=1");
assertEquals("aaa?A=1+/", URIUtil.addPaths("aaa?A=1","/"),"aaa/?A=1");
assertEquals("aaa?A=1+/bbb", URIUtil.addPaths("aaa?A=1","/bbb"),"aaa/bbb?A=1");
assertEquals("aaa?A=1+null", URIUtil.addPaths("aaa/?A=1",null),"aaa/?A=1");
assertEquals("aaa?A=1+", URIUtil.addPaths("aaa/?A=1",""),"aaa/?A=1");
assertEquals("aaa?A=1+bbb", URIUtil.addPaths("aaa/?A=1","bbb"),"aaa/bbb?A=1");
assertEquals("aaa?A=1+/", URIUtil.addPaths("aaa/?A=1","/"),"aaa/?A=1");
assertEquals("aaa?A=1+/bbb", URIUtil.addPaths("aaa/?A=1","/bbb"),"aaa/bbb?A=1");
assertEquals(";JS?A=1+null", URIUtil.addPaths(";JS?A=1",null),";JS?A=1");
assertEquals(";JS?A=1+", URIUtil.addPaths(";JS?A=1",""),";JS?A=1");
assertEquals(";JS?A=1+bbb", URIUtil.addPaths(";JS?A=1","bbb"),"bbb;JS?A=1");
assertEquals(";JS?A=1+/", URIUtil.addPaths(";JS?A=1","/"),"/;JS?A=1");
assertEquals(";JS?A=1+/bbb", URIUtil.addPaths(";JS?A=1","/bbb"),"/bbb;JS?A=1");
assertEquals("aaa;JS?A=1+null", URIUtil.addPaths("aaa;JS?A=1",null),"aaa;JS?A=1");
assertEquals("aaa;JS?A=1+", URIUtil.addPaths("aaa;JS?A=1",""),"aaa;JS?A=1");
assertEquals("aaa;JS?A=1+bbb", URIUtil.addPaths("aaa;JS?A=1","bbb"),"aaa/bbb;JS?A=1");
assertEquals("aaa;JS?A=1+/", URIUtil.addPaths("aaa;JS?A=1","/"),"aaa/;JS?A=1");
assertEquals("aaa;JS?A=1+/bbb", URIUtil.addPaths("aaa;JS?A=1","/bbb"),"aaa/bbb;JS?A=1");
assertEquals("aaa;JS?A=1+null", URIUtil.addPaths("aaa/;JS?A=1",null),"aaa/;JS?A=1");
assertEquals("aaa;JS?A=1+", URIUtil.addPaths("aaa/;JS?A=1",""),"aaa/;JS?A=1");
assertEquals("aaa;JS?A=1+bbb", URIUtil.addPaths("aaa/;JS?A=1","bbb"),"aaa/bbb;JS?A=1");
assertEquals("aaa;JS?A=1+/", URIUtil.addPaths("aaa/;JS?A=1","/"),"aaa/;JS?A=1");
assertEquals("aaa;JS?A=1+/bbb", URIUtil.addPaths("aaa/;JS?A=1","/bbb"),"aaa/bbb;JS?A=1");
}
/* ------------------------------------------------------------ */
@Test
public void testCompactPath()
{
assertEquals("/foo/bar", URIUtil.compactPath("/foo/bar"));
assertEquals("/foo/bar?a=b//c", URIUtil.compactPath("/foo/bar?a=b//c"));
assertEquals("/foo/bar", URIUtil.compactPath("//foo//bar"));
assertEquals("/foo/bar?a=b//c", URIUtil.compactPath("//foo//bar?a=b//c"));
assertEquals("/foo/bar", URIUtil.compactPath("/foo///bar"));
assertEquals("/foo/bar?a=b//c", URIUtil.compactPath("/foo///bar?a=b//c"));
}
/* ------------------------------------------------------------ */
@Test
public void testParentPath()
{
assertEquals("parent /aaa/bbb/","/aaa/", URIUtil.parentPath("/aaa/bbb/"));
assertEquals("parent /aaa/bbb","/aaa/", URIUtil.parentPath("/aaa/bbb"));
assertEquals("parent /aaa/","/", URIUtil.parentPath("/aaa/"));
assertEquals("parent /aaa","/", URIUtil.parentPath("/aaa"));
assertEquals("parent /",null, URIUtil.parentPath("/"));
assertEquals("parent null",null, URIUtil.parentPath(null));
}
/* ------------------------------------------------------------ */
@Test
public void testCanonicalPath()
{
String[][] canonical =
{
{"/aaa/bbb/","/aaa/bbb/"},
{"/aaa//bbb/","/aaa//bbb/"},
{"/aaa///bbb/","/aaa///bbb/"},
{"/aaa/./bbb/","/aaa/bbb/"},
{"/aaa/../bbb/","/bbb/"},
{"/aaa/./../bbb/","/bbb/"},
{"/aaa/bbb/ccc/../../ddd/","/aaa/ddd/"},
{"./bbb/","bbb/"},
{"./aaa/../bbb/","bbb/"},
{"./",""},
{".//",".//"},
{".///",".///"},
{"/.","/"},
{"//.","//"},
{"///.","///"},
{"/","/"},
{"aaa/bbb","aaa/bbb"},
{"aaa/","aaa/"},
{"aaa","aaa"},
{"/aaa/bbb","/aaa/bbb"},
{"/aaa//bbb","/aaa//bbb"},
{"/aaa/./bbb","/aaa/bbb"},
{"/aaa/../bbb","/bbb"},
{"/aaa/./../bbb","/bbb"},
{"./bbb","bbb"},
{"./aaa/../bbb","bbb"},
{"aaa/bbb/..","aaa/"},
{"aaa/bbb/../","aaa/"},
{"/aaa//../bbb","/aaa/bbb"},
{"/aaa/./../bbb","/bbb"},
{"./",""},
{".",""},
{"",""},
{"..",null},
{"./..",null},
{"aaa/../..",null},
{"/foo/bar/../../..",null},
{"/../foo",null},
{"/foo/.","/foo/"},
{"a","a"},
{"a/","a/"},
{"a/.","a/"},
{"a/..",""},
{"a/../..",null},
{"/foo/../bar//","/bar//"},
};
for (int t=0;t<canonical.length;t++)
assertEquals( "canonical "+canonical[t][0],
canonical[t][1],
URIUtil.canonicalPath(canonical[t][0])
);
}
}