| /* |
| * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import static javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI; |
| import static org.testng.Assert.assertEquals; |
| import static org.testng.Assert.assertSame; |
| |
| import java.io.StringReader; |
| import java.io.StringWriter; |
| |
| import javax.xml.datatype.DatatypeFactory; |
| import javax.xml.parsers.DocumentBuilderFactory; |
| import javax.xml.parsers.SAXParserFactory; |
| import javax.xml.stream.XMLEventFactory; |
| import javax.xml.stream.XMLInputFactory; |
| import javax.xml.stream.XMLOutputFactory; |
| import javax.xml.transform.TransformerFactory; |
| import javax.xml.validation.SchemaFactory; |
| import javax.xml.xpath.XPathFactory; |
| |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Test; |
| |
| /* |
| * @test |
| * @library src/DefaultFactoryWrapperTest |
| * @build xmlwrapperprovider/* |
| * @run testng/othervm --add-modules=xmlwrapperprovider DefaultFactoryWrapperTest |
| * @bug 8169948 8169778 |
| * @summary test customized provider wraps the built-in system-default implementation of JAXP factories |
| */ |
| public class DefaultFactoryWrapperTest { |
| private static final Module XML_MODULE = ModuleLayer.boot().findModule("java.xml").get(); |
| |
| private static final String PROVIDER_PACKAGE = "xwp"; |
| |
| /* |
| * Return JAXP factory and corresponding factory function. |
| */ |
| @DataProvider(name = "jaxpFactories") |
| public Object[][] jaxpFactories() throws Exception { |
| return new Object[][] { |
| { DocumentBuilderFactory.newInstance(), (Produce)factory -> ((DocumentBuilderFactory)factory).newDocumentBuilder() }, |
| { SAXParserFactory.newInstance(), (Produce)factory -> ((SAXParserFactory)factory).newSAXParser() }, |
| { SchemaFactory.newInstance(W3C_XML_SCHEMA_NS_URI), (Produce)factory -> ((SchemaFactory)factory).newSchema() }, |
| { TransformerFactory.newInstance(), (Produce)factory -> ((TransformerFactory)factory).newTransformer() }, |
| { XMLEventFactory.newInstance(), (Produce)factory -> ((XMLEventFactory)factory).createStartDocument() }, |
| { XMLInputFactory.newInstance(), (Produce)factory -> ((XMLInputFactory)factory).createXMLEventReader(new StringReader("")) }, |
| { XMLOutputFactory.newInstance(), (Produce)factory -> ((XMLOutputFactory)factory).createXMLEventWriter(new StringWriter()) }, |
| { XPathFactory.newInstance(), (Produce)factory -> ((XPathFactory)factory).newXPath() }, |
| { DatatypeFactory.newInstance(), (Produce)factory -> ((DatatypeFactory)factory).newXMLGregorianCalendar() } |
| }; |
| } |
| |
| /* |
| * Verify the factory comes from customized provider, and produces a built-in type. |
| */ |
| @Test(dataProvider = "jaxpFactories") |
| public void testFactory(Object factory, Produce<Object, Object> p) throws Exception { |
| assertEquals(factory.getClass().getPackageName(), PROVIDER_PACKAGE); |
| assertSame(p.produce(factory).getClass().getModule(), XML_MODULE); |
| } |
| |
| @FunctionalInterface |
| public interface Produce<T, R> { |
| R produce(T t) throws Exception; |
| } |
| } |