126 lines
4.8 KiB
Java
126 lines
4.8 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.tomcat.util.descriptor;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.Map;
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import javax.servlet.ServletContext;
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import org.junit.Assert;
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import org.junit.Before;
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import org.junit.Test;
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import org.xml.sax.InputSource;
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import org.xml.sax.SAXException;
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public class TestLocalResolver {
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private final Map<String, String> publicIds = new HashMap<>();
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private final Map<String, String> systemIds = new HashMap<>();
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private LocalResolver resolver = new LocalResolver(publicIds, systemIds, true);
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private String WEB_22_LOCAL;
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private String WEB_31_LOCAL;
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private String WEBCOMMON_31_LOCAL;
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@Before
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public void init() {
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WEB_22_LOCAL = urlFor("resources/web-app_2_2.dtd");
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WEB_31_LOCAL = urlFor("resources/web-app_3_1.xsd");
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WEBCOMMON_31_LOCAL = urlFor("resources/web-common_3_1.xsd");
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publicIds.put(XmlIdentifiers.WEB_22_PUBLIC, WEB_22_LOCAL);
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systemIds.put(XmlIdentifiers.WEB_31_XSD, WEB_31_LOCAL);
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systemIds.put(WEBCOMMON_31_LOCAL, WEBCOMMON_31_LOCAL);
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}
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public String urlFor(String id) {
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return ServletContext.class.getResource(id).toExternalForm();
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}
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@Test(expected = FileNotFoundException.class)
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public void unknownNullId() throws IOException, SAXException {
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Assert.assertNull(resolver.resolveEntity(null, null));
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}
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@Test(expected = FileNotFoundException.class)
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public void unknownPublicId() throws IOException, SAXException {
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Assert.assertNull(resolver.resolveEntity("unknown", null));
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}
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@Test(expected = FileNotFoundException.class)
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public void unknownSystemId() throws IOException, SAXException {
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InputSource source = resolver.resolveEntity(null, "unknown");
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Assert.assertEquals(null, source.getPublicId());
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Assert.assertEquals("unknown", source.getSystemId());
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}
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@Test(expected = FileNotFoundException.class)
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public void unknownRelativeSystemId()
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throws IOException, SAXException {
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InputSource source = resolver.resolveEntity(
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null, null, "http://example.com/home.html", "unknown");
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Assert.assertEquals(null, source.getPublicId());
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Assert.assertEquals("http://example.com/unknown", source.getSystemId());
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}
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@Test
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public void publicIdIsResolved() throws IOException, SAXException {
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InputSource source = resolver.resolveEntity(
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XmlIdentifiers.WEB_22_PUBLIC, XmlIdentifiers.WEB_22_SYSTEM);
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Assert.assertEquals(XmlIdentifiers.WEB_22_PUBLIC, source.getPublicId());
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Assert.assertEquals(WEB_22_LOCAL, source.getSystemId());
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}
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@Test
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public void systemIdIsIgnoredWhenPublicIdIsResolved()
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throws IOException, SAXException {
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InputSource source = resolver.resolveEntity(
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XmlIdentifiers.WEB_22_PUBLIC, "unknown");
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Assert.assertEquals(XmlIdentifiers.WEB_22_PUBLIC, source.getPublicId());
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Assert.assertEquals(WEB_22_LOCAL, source.getSystemId());
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}
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@Test
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public void systemIdIsResolved() throws IOException, SAXException {
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InputSource source =
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resolver.resolveEntity(null, XmlIdentifiers.WEB_31_XSD);
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Assert.assertEquals(null, source.getPublicId());
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Assert.assertEquals(WEB_31_LOCAL, source.getSystemId());
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}
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@Test
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public void relativeSystemIdIsResolvedAgainstBaseURI()
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throws IOException, SAXException {
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InputSource source = resolver.resolveEntity(
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null, null, WEB_31_LOCAL, "web-common_3_1.xsd");
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Assert.assertEquals(null, source.getPublicId());
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Assert.assertEquals(WEBCOMMON_31_LOCAL, source.getSystemId());
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}
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@Test
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public void absoluteSystemIdOverridesBaseURI()
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throws IOException, SAXException {
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InputSource source = resolver.resolveEntity(null, null,
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"http://example.com/home.html", XmlIdentifiers.WEB_31_XSD);
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Assert.assertEquals(null, source.getPublicId());
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Assert.assertEquals(WEB_31_LOCAL, source.getSystemId());
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}
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}
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