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//
// ========================================================================
// Copyright (c) 1995-2015 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.websocket.server.pathmap;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.fail;
import org.junit.Test;
public class ServletPathSpecTest
{
private void assertBadServletPathSpec(String pathSpec)
{
try
{
new ServletPathSpec(pathSpec);
fail("Expected IllegalArgumentException for a bad servlet pathspec on: " + pathSpec);
}
catch (IllegalArgumentException e)
{
// expected path
System.out.println(e);
}
}
private void assertMatches(ServletPathSpec spec, String path)
{
String msg = String.format("Spec(\"%s\").matches(\"%s\")",spec.getPathSpec(),path);
assertThat(msg,spec.matches(path),is(true));
}
private void assertNotMatches(ServletPathSpec spec, String path)
{
String msg = String.format("!Spec(\"%s\").matches(\"%s\")",spec.getPathSpec(),path);
assertThat(msg,spec.matches(path),is(false));
}
@Test
public void testBadServletPathSpecA()
{
assertBadServletPathSpec("foo");
}
@Test
public void testBadServletPathSpecB()
{
assertBadServletPathSpec("/foo/*.do");
}
@Test
public void testBadServletPathSpecC()
{
assertBadServletPathSpec("foo/*.do");
}
@Test
public void testBadServletPathSpecD()
{
assertBadServletPathSpec("foo/*.*do");
}
@Test
public void testBadServletPathSpecE()
{
assertBadServletPathSpec("*do");
}
@Test
public void testDefaultPathSpec()
{
ServletPathSpec spec = new ServletPathSpec("/");
assertEquals("Spec.pathSpec","/",spec.getPathSpec());
assertEquals("Spec.pathDepth",-1,spec.getPathDepth());
}
@Test
public void testEmptyPathSpec()
{
ServletPathSpec spec = new ServletPathSpec("");
assertEquals("Spec.pathSpec","/",spec.getPathSpec());
assertEquals("Spec.pathDepth",-1,spec.getPathDepth());
}
@Test
public void testExactPathSpec()
{
ServletPathSpec spec = new ServletPathSpec("/abs/path");
assertEquals("Spec.pathSpec","/abs/path",spec.getPathSpec());
assertEquals("Spec.pathDepth",2,spec.getPathDepth());
assertMatches(spec,"/abs/path");
assertMatches(spec,"/abs/path/");
assertNotMatches(spec,"/abs/path/more");
assertNotMatches(spec,"/foo");
assertNotMatches(spec,"/foo/abs/path");
assertNotMatches(spec,"/foo/abs/path/");
}
@Test
public void testGetPathInfo()
{
assertEquals("pathInfo exact",null,new ServletPathSpec("/Foo/bar").getPathInfo("/Foo/bar"));
assertEquals("pathInfo prefix","/bar",new ServletPathSpec("/Foo/*").getPathInfo("/Foo/bar"));
assertEquals("pathInfo prefix","/*",new ServletPathSpec("/Foo/*").getPathInfo("/Foo/*"));
assertEquals("pathInfo prefix","/",new ServletPathSpec("/Foo/*").getPathInfo("/Foo/"));
assertEquals("pathInfo prefix",null,new ServletPathSpec("/Foo/*").getPathInfo("/Foo"));
assertEquals("pathInfo suffix",null,new ServletPathSpec("*.ext").getPathInfo("/Foo/bar.ext"));
assertEquals("pathInfo default",null,new ServletPathSpec("/").getPathInfo("/Foo/bar.ext"));
assertEquals("pathInfo default","/xxx/zzz",new ServletPathSpec("/*").getPathInfo("/xxx/zzz"));
}
@Test
public void testNullPathSpec()
{
ServletPathSpec spec = new ServletPathSpec(null);
assertEquals("Spec.pathSpec","/",spec.getPathSpec());
assertEquals("Spec.pathDepth",-1,spec.getPathDepth());
}
@Test
public void testPathMatch()
{
assertEquals("pathMatch exact","/Foo/bar",new ServletPathSpec("/Foo/bar").getPathMatch("/Foo/bar"));
assertEquals("pathMatch prefix","/Foo",new ServletPathSpec("/Foo/*").getPathMatch("/Foo/bar"));
assertEquals("pathMatch prefix","/Foo",new ServletPathSpec("/Foo/*").getPathMatch("/Foo/"));
assertEquals("pathMatch prefix","/Foo",new ServletPathSpec("/Foo/*").getPathMatch("/Foo"));
assertEquals("pathMatch suffix","/Foo/bar.ext",new ServletPathSpec("*.ext").getPathMatch("/Foo/bar.ext"));
assertEquals("pathMatch default","/Foo/bar.ext",new ServletPathSpec("/").getPathMatch("/Foo/bar.ext"));
assertEquals("pathMatch default","",new ServletPathSpec("/*").getPathMatch("/xxx/zzz"));
}
@Test
public void testPrefixPathSpec()
{
ServletPathSpec spec = new ServletPathSpec("/downloads/*");
assertEquals("Spec.pathSpec","/downloads/*",spec.getPathSpec());
assertEquals("Spec.pathDepth",2,spec.getPathDepth());
assertMatches(spec,"/downloads/logo.jpg");
assertMatches(spec,"/downloads/distribution.tar.gz");
assertMatches(spec,"/downloads/distribution.tgz");
assertMatches(spec,"/downloads/distribution.zip");
assertMatches(spec,"/downloads");
assertEquals("Spec.pathInfo","/",spec.getPathInfo("/downloads/"));
assertEquals("Spec.pathInfo","/distribution.zip",spec.getPathInfo("/downloads/distribution.zip"));
assertEquals("Spec.pathInfo","/dist/9.0/distribution.tar.gz",spec.getPathInfo("/downloads/dist/9.0/distribution.tar.gz"));
}
@Test
public void testSuffixPathSpec()
{
ServletPathSpec spec = new ServletPathSpec("*.gz");
assertEquals("Spec.pathSpec","*.gz",spec.getPathSpec());
assertEquals("Spec.pathDepth",0,spec.getPathDepth());
assertMatches(spec,"/downloads/distribution.tar.gz");
assertMatches(spec,"/downloads/jetty.log.gz");
assertNotMatches(spec,"/downloads/distribution.zip");
assertNotMatches(spec,"/downloads/distribution.tgz");
assertNotMatches(spec,"/abs/path");
assertEquals("Spec.pathInfo",null,spec.getPathInfo("/downloads/distribution.tar.gz"));
}
}
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