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Ant example source code file (XMLCatalogTest.java)
The XMLCatalogTest.java source code/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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.apache.tools.ant.types; import java.io.File; import java.net.MalformedURLException; import java.net.URL; import javax.xml.transform.Source; import javax.xml.transform.sax.SAXSource; import junit.framework.TestCase; import org.apache.tools.ant.BuildException; import org.apache.tools.ant.Project; import org.apache.tools.ant.util.JAXPUtils; import org.xml.sax.InputSource; /** * JUnit testcases for org.apache.tools.ant.types.XMLCatalog * */ public class XMLCatalogTest extends TestCase { private Project project; private XMLCatalog catalog; private XMLCatalog newCatalog() { XMLCatalog cat = new XMLCatalog(); cat.setProject(project); return cat; } private String toURLString(File file) throws MalformedURLException { return JAXPUtils.getSystemId(file); } public XMLCatalogTest(String name) { super(name); } public void setUp() { project = new Project(); project.setBasedir(System.getProperty("root")); // This causes XMLCatalog to print out detailed logging // messages for debugging // // DefaultLogger logger = new DefaultLogger(); // logger.setMessageOutputLevel(Project.MSG_DEBUG); // logger.setOutputPrintStream(System.out); // logger.setErrorPrintStream(System.err); // project.addBuildListener(logger); catalog = newCatalog(); } public void tearDown() { project = null; catalog = null; } public void testEmptyCatalog() { try { InputSource result = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd"); assertNull("Empty catalog should return null", result); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } try { Source result = catalog.resolve("i/dont/exist.dtd", null); String expected = toURLString(new File(project.getBaseDir() + "/i/dont/exist.dtd")); // // These shenanigans are necessary b/c Norm Walsh's resolver // has a different idea of how file URLs are created on windoze // ie file://c:/foo instead of file:///c:/foo // String resultStr = new URL(((SAXSource)result).getInputSource().getSystemId()).getFile(); assertTrue("Empty catalog should return input", expected.endsWith(resultStr)); } catch (Exception e) { fail("resolve() failed!" + e.toString()); } } public void testNonExistentEntry() { ResourceLocation dtd = new ResourceLocation(); dtd.setPublicId("PUBLIC ID ONE"); dtd.setLocation("i/dont/exist.dtd"); try { InputSource result = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd"); assertNull("Nonexistent Catalog entry should not be returned", result); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } try { Source result = catalog.resolve("i/dont/exist.dtd", null); String expected = toURLString(new File(project.getBaseDir().toURL() + "/i/dont/exist.dtd")); String resultStr = new URL(((SAXSource)result).getInputSource().getSystemId()).getFile(); assertTrue("Nonexistent Catalog entry return input", expected.endsWith(resultStr)); } catch (Exception e) { fail("resolve() failed!" + e.toString()); } } public void testEmptyElementIfIsReference() { ResourceLocation dtd = new ResourceLocation(); dtd.setPublicId("PUBLIC ID ONE"); dtd.setLocation("i/dont/exist.dtd"); catalog.addDTD(dtd); project.addReference("catalog", catalog); try { catalog.setRefid(new Reference("dummyref")); fail("Can add reference to nonexistent XMLCatalog"); } catch (BuildException be) { assertEquals("You must not specify more than one " + "attribute when using refid", be.getMessage()); } XMLCatalog catalog2 = newCatalog(); catalog2.setRefid(new Reference("catalog")); try { catalog2.addConfiguredXMLCatalog(catalog); fail("Can add nested XMLCatalog to XMLCatalog that is a reference"); } catch (BuildException be) { assertEquals("You must not specify nested elements when using refid", be.getMessage()); } } public void testCircularReferenceCheck() { // catalog <--> catalog project.addReference("catalog", catalog); catalog.setRefid(new Reference("catalog")); try { InputSource result = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd"); fail("Can make XMLCatalog a Reference to itself."); } catch (BuildException be) { assertEquals("This data type contains a circular reference.", be.getMessage()); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } // catalog1 --> catalog2 --> catalog3 --> catalog1 XMLCatalog catalog1 = newCatalog(); project.addReference("catalog1", catalog1); XMLCatalog catalog2 = newCatalog(); project.addReference("catalog2", catalog2); XMLCatalog catalog3 = newCatalog(); project.addReference("catalog3", catalog3); catalog3.setRefid(new Reference("catalog1")); catalog2.setRefid(new Reference("catalog3")); catalog1.setRefid(new Reference("catalog2")); try { InputSource result = catalog1.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd"); fail("Can make circular reference"); } catch (BuildException be) { assertEquals("This data type contains a circular reference.", be.getMessage()); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } } // inspired by Bugzilla Report 23913 // a problem used to happen under Windows when the location of the DTD was given as an absolute path // possibly with a mixture of file separators public void testAbsolutePath() { ResourceLocation dtd = new ResourceLocation(); dtd.setPublicId("-//stevo//DTD doc 1.0//EN"); String sysid = System.getProperty("root") + File.separator + "src/etc/testcases/taskdefs/optional/xml/doc.dtd"; dtd.setLocation(sysid); catalog.addDTD(dtd); File dtdFile = project.resolveFile(sysid); try { InputSource result = catalog.resolveEntity("-//stevo//DTD doc 1.0//EN", "nap:chemical+brothers"); assertNotNull(result); assertEquals(toURLString(dtdFile), result.getSystemId()); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } } public void testSimpleEntry() { ResourceLocation dtd = new ResourceLocation(); dtd.setPublicId("-//stevo//DTD doc 1.0//EN"); String sysid = "src/etc/testcases/taskdefs/optional/xml/doc.dtd"; dtd.setLocation(sysid); catalog.addDTD(dtd); File dtdFile = project.resolveFile(sysid); try { InputSource result = catalog.resolveEntity("-//stevo//DTD doc 1.0//EN", "nap:chemical+brothers"); assertNotNull(result); assertEquals(toURLString(dtdFile), result.getSystemId()); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } } public void testEntryReference() { String publicId = "-//stevo//DTD doc 1.0//EN"; String sysid = "src/etc/testcases/taskdefs/optional/xml/doc.dtd"; // catalog2 --> catalog1 --> catalog ResourceLocation dtd = new ResourceLocation(); dtd.setPublicId(publicId); dtd.setLocation(sysid); catalog.addDTD(dtd); File dtdFile = project.resolveFile(sysid); String uri = "http://foo.com/bar/blah.xml"; String uriLoc = "src/etc/testcases/taskdefs/optional/xml/about.xml"; ResourceLocation entity = new ResourceLocation(); entity.setPublicId(uri); entity.setLocation(uriLoc); catalog.addEntity(entity); File xmlFile = project.resolveFile(uriLoc); project.addReference("catalog", catalog); XMLCatalog catalog1 = newCatalog(); project.addReference("catalog1", catalog1); XMLCatalog catalog2 = newCatalog(); project.addReference("catalog2", catalog1); catalog1.setRefid(new Reference("catalog")); catalog2.setRefid(new Reference("catalog1")); try { InputSource result = catalog2.resolveEntity(publicId, "nap:chemical+brothers"); assertNotNull(result); assertEquals(toURLString(dtdFile), result.getSystemId()); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } try { Source result = catalog.resolve(uri, null); assertNotNull(result); assertEquals(toURLString(xmlFile), result.getSystemId()); } catch (Exception e) { fail("resolve() failed!" + e.toString()); } } public void testNestedCatalog() { String publicId = "-//stevo//DTD doc 1.0//EN"; String dtdLoc = "src/etc/testcases/taskdefs/optional/xml/doc.dtd"; ResourceLocation dtd = new ResourceLocation(); dtd.setPublicId(publicId); dtd.setLocation(dtdLoc); catalog.addDTD(dtd); File dtdFile = project.resolveFile(dtdLoc); String uri = "http://foo.com/bar/blah.xml"; String uriLoc = "src/etc/testcases/taskdefs/optional/xml/about.xml"; ResourceLocation entity = new ResourceLocation(); entity.setPublicId(uri); entity.setLocation(uriLoc); catalog.addEntity(entity); File xmlFile = project.resolveFile(uriLoc); XMLCatalog catalog1 = newCatalog(); catalog1.addConfiguredXMLCatalog(catalog); try { InputSource result = catalog1.resolveEntity(publicId, "nap:chemical+brothers"); assertNotNull(result); assertEquals(toURLString(dtdFile), result.getSystemId()); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } try { Source result = catalog.resolve(uri, null); assertNotNull(result); assertEquals(toURLString(xmlFile), result.getSystemId()); } catch (Exception e) { fail("resolve() failed!" + e.toString()); } } public void testResolverBase() { String uri = "http://foo.com/bar/blah.xml"; String uriLoc = "etc/testcases/taskdefs/optional/xml/about.xml"; String base = null; try { base = toURLString(project.getBaseDir()) + "/src/"; } catch (MalformedURLException ex) { fail (ex.toString()); } ResourceLocation entity = new ResourceLocation(); entity.setPublicId(uri); entity.setLocation(uriLoc); catalog.addEntity(entity); File xmlFile = project.resolveFile("src/" + uriLoc); try { Source result = catalog.resolve(uri, base); assertNotNull(result); assertEquals(toURLString(xmlFile), result.getSystemId()); } catch (Exception e) { fail("resolve() failed!" + e.toString()); } } public void testClasspath() { String publicId = "-//stevo//DTD doc 1.0//EN"; String dtdLoc = "testcases/taskdefs/optional/xml/doc.dtd"; String path1 = project.getBaseDir().toString() + "/src/etc"; ResourceLocation dtd = new ResourceLocation(); dtd.setPublicId(publicId); dtd.setLocation(dtdLoc); catalog.addDTD(dtd); File dtdFile = project.resolveFile("src/etc/" + dtdLoc); String uri = "http://foo.com/bar/blah.xml"; String uriLoc = "etc/testcases/taskdefs/optional/xml/about.xml"; String path2 = project.getBaseDir().toString() + "/src"; ResourceLocation entity = new ResourceLocation(); entity.setPublicId(uri); entity.setLocation(uriLoc); catalog.addEntity(entity); File xmlFile = project.resolveFile("src/" + uriLoc); Path aPath = new Path(project, path1); aPath.append(new Path(project, path2)); catalog.setClasspath(aPath); try { InputSource result = catalog.resolveEntity(publicId, "nap:chemical+brothers"); assertNotNull(result); String resultStr = new URL(result.getSystemId()).getFile(); assertTrue(toURLString(dtdFile).endsWith(resultStr)); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); } try { Source result = catalog.resolve(uri, null); assertNotNull(result); String resultStr = new URL(result.getSystemId()).getFile(); assertTrue(toURLString(xmlFile).endsWith(resultStr)); } catch (Exception e) { fail("resolve() failed!" + e.toString()); } } } Other Ant examples (source code examples)Here is a short list of links related to this Ant XMLCatalogTest.java source code file: |
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