// ========================================================================
// Copyright 2006 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// 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.mortbay.jetty.handler.rewrite;
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.mortbay.jetty.Request;
import org.mortbay.jetty.handler.rewrite.PatternRule;
import junit.framework.TestCase;
public class PatternRuleTest extends TestCase
{
private PatternRule _rule;
public void setUp()
{
_rule = new TestPatternRule();
}
public void tearDown()
{
_rule = null;
}
public void testTrueMatch() throws IOException
{
String[][] matchCases = {
// index 0 - pattern
// index 1 - URI to match
{"/abc", "/abc"},
{"/abc/", "/abc/"},
{"/abc/path/longer", "/abc/path/longer"},
{"/abc/path/longer/", "/abc/path/longer/"},
{"/abc/*", "/abc/hello.jsp"},
{"/abc/*", "/abc/a"},
{"/abc/*", "/abc/a/hello.jsp"},
{"/abc/*", "/abc/a/b"},
{"/abc/*", "/abc/a/b/hello.jsp"},
{"/abc/*", "/abc/a/b/c"},
{"/abc/*", "/abc/a/b/c/hello.jsp"},
{"/abc/def/*", "/abc/def/gf"},
{"/abc/def/*", "/abc/def/gf.html"},
{"/abc/def/*", "/abc/def/ghi"},
{"/abc/def/*", "/abc/def/ghi/"},
{"/abc/def/*", "/abc/def/ghi/hello.html"},
{"*.do", "/abc.do"},
{"*.do", "/abc/hello.do"},
{"*.do", "/abc/def/hello.do"},
{"*.do", "/abc/def/ghi/hello.do"},
{"*.jsp", "/abc.jsp"},
{"*.jsp", "/abc/hello.jsp"},
{"*.jsp", "/abc/def/hello.jsp"},
{"*.jsp", "/abc/def/ghi/hello.jsp"},
{"/", "/Other"},
{"/", "/Other/hello.do"},
{"/", "/Other/path"},
{"/", "/Other/path/hello.do"},
{"/", "/abc/def"},
{"/abc:/def", "/abc:/def"}
};
for (int i = 0; i < matchCases.length; i++)
{
String[] matchCase = matchCases[i];
assertMatch(true, matchCase);
}
}
public void testFalseMatch() throws IOException
{
String[][] matchCases = {
{"/abc", "/abcd"},
{"/abc/", "/abcd/"},
{"/abc/path/longer", "/abc/path/longer/"},
{"/abc/path/longer", "/abc/path/longer1"},
{"/abc/path/longer/", "/abc/path/longer"},
{"/abc/path/longer/", "/abc/path/longer1/"},
{"/*.jsp", "/hello.jsp"},
{"/abc/*.jsp", "/abc/hello.jsp"},
{"*.jsp", "/hello.1jsp"},
{"*.jsp", "/hello.jsp1"},
{"*.jsp", "/hello.do"},
{"*.jsp", "/abc/hello.do"},
{"*.jsp", "/abc/def/hello.do"},
{"*.jsp", "/abc.do"}
};
for (int i = 0; i < matchCases.length; i++)
{
String[] matchCase = matchCases[i];
assertMatch(false, matchCase);
}
}
private void assertMatch(boolean flag, String[] matchCase) throws IOException
{
_rule.setPattern(matchCase[0]);
final String uri=matchCase[1];
String result = _rule.matchAndApply(uri,
new Request()
{
{
setRequestURI(uri);
}
}, null
);
assertEquals("pattern: " + matchCase[0] + " uri: " + matchCase[1], flag, result!=null);
}
private class TestPatternRule extends PatternRule
{
@Override
public String apply(String target,
HttpServletRequest request, HttpServletResponse response) throws IOException
{
return target;
}
}
}