| /* |
| * 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. |
| */ |
| package common; |
| |
| import static jaxp.library.JAXPTestUtilities.runWithTmpPermission; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.File; |
| import java.io.StringReader; |
| import java.io.UnsupportedEncodingException; |
| import java.net.URISyntaxException; |
| import java.util.PropertyPermission; |
| |
| import javax.xml.parsers.DocumentBuilderFactory; |
| import javax.xml.parsers.ParserConfigurationException; |
| import javax.xml.parsers.SAXParserFactory; |
| import javax.xml.stream.XMLEventReader; |
| import javax.xml.stream.XMLInputFactory; |
| import javax.xml.stream.XMLStreamException; |
| import javax.xml.stream.XMLStreamReader; |
| import javax.xml.transform.Source; |
| import javax.xml.transform.dom.DOMSource; |
| import javax.xml.transform.sax.SAXSource; |
| import javax.xml.transform.stax.StAXSource; |
| import javax.xml.transform.stream.StreamSource; |
| |
| import org.testng.Assert; |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Listeners; |
| import org.testng.annotations.Test; |
| import org.w3c.dom.Document; |
| import org.xml.sax.InputSource; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.XMLReader; |
| |
| /* |
| * @test |
| * @bug 8144967 |
| * @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest |
| * @run testng/othervm -DrunSecMngr=true common.Sources |
| * @run testng/othervm common.Sources |
| * @summary Tests related to the javax.xml.transform.Source |
| * and org.xml.sax.InputSource |
| */ |
| @Listeners({jaxp.library.FilePolicy.class}) |
| public class Sources { |
| |
| /** |
| * @bug 8144967 |
| * Tests whether a Source object is empty |
| * @param source the Source object |
| */ |
| @Test(dataProvider = "emptySources") |
| public void testIsEmpty(Source source) { |
| Assert.assertTrue(source.isEmpty(), "The source is not empty"); |
| } |
| |
| /** |
| * @bug 8144967 |
| * Tests that the source is not empty |
| * @param source the Source object |
| */ |
| @Test(dataProvider = "nonEmptySources") |
| public void testIsNotEmpty(Source source) { |
| Assert.assertTrue(!source.isEmpty(), "The source is empty"); |
| } |
| |
| /** |
| * @bug 8144967 |
| * Tests whether an InputSource object is empty |
| * @param source the InputSource object |
| */ |
| @Test(dataProvider = "emptyInputSource") |
| public void testISIsEmpty(InputSource source) { |
| Assert.assertTrue(source.isEmpty(), "The source is not empty"); |
| } |
| |
| /* |
| * DataProvider: sources that are empty |
| */ |
| @DataProvider(name = "emptySources") |
| public Object[][] getSources() throws URISyntaxException { |
| |
| return new Object[][]{ |
| {new DOMSource()}, |
| {new DOMSource(getDocument())}, |
| {new SAXSource()}, |
| {new SAXSource(new InputSource(new StringReader("")))}, |
| {new SAXSource(getXMLReader(), new InputSource(new StringReader("")))}, |
| {new StreamSource()}, |
| {new StreamSource(new ByteArrayInputStream("".getBytes()))}, |
| {new StreamSource(new StringReader(""))}, |
| {new StreamSource(new StringReader(""), null)}, |
| {new StreamSource((String) null)} |
| }; |
| } |
| |
| /* |
| * DataProvider: sources that are not empty |
| */ |
| @DataProvider(name = "nonEmptySources") |
| public Object[][] getSourcesEx() { |
| StAXSource ss = null; |
| try { |
| ss = new StAXSource(getXMLEventReader()); |
| } catch (XMLStreamException ex) { |
| } |
| |
| return new Object[][] { |
| // This will set a non-null systemId on the resulting |
| // StreamSource |
| { runWithTmpPermission(() -> new StreamSource(new File("")), new PropertyPermission("user.dir", "read")) }, |
| // Can't tell because XMLStreamReader is a pull parser, cursor |
| // advancement |
| // would have been required in order to examine the reader. |
| { new StAXSource(getXMLStreamReader()) }, |
| { ss } }; |
| } |
| |
| /* |
| * DataProvider: sources that are empty |
| */ |
| @DataProvider(name = "emptyInputSource") |
| public Object[][] getInputSources() throws URISyntaxException { |
| byte[] utf8Bytes = null; |
| try { |
| utf8Bytes = "".getBytes("UTF8"); |
| } catch (UnsupportedEncodingException ex) { |
| throw new RuntimeException(ex.getMessage()); |
| } |
| return new Object[][]{ |
| {new InputSource()}, |
| {new InputSource(new ByteArrayInputStream(utf8Bytes))}, |
| {new InputSource(new StringReader(""))}, |
| {new InputSource((String) null)} |
| }; |
| } |
| |
| /** |
| * Returns an instance of Document. |
| * |
| * @return an instance of Document. |
| */ |
| private Document getDocument() { |
| Document doc = null; |
| try { |
| DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); |
| doc = dbf.newDocumentBuilder().newDocument(); |
| } catch (ParserConfigurationException ex) {} |
| return doc; |
| } |
| |
| /** |
| * Returns an instance of XMLReader. |
| * |
| * @return an instance of XMLReader. |
| */ |
| private XMLReader getXMLReader() { |
| XMLReader reader = null; |
| try { |
| reader = SAXParserFactory.newInstance().newSAXParser().getXMLReader(); |
| } catch (ParserConfigurationException | SAXException ex) {} |
| return reader; |
| } |
| |
| /** |
| * Returns an instance of XMLStreamReader. |
| * |
| * @return an instance of XMLStreamReader. |
| */ |
| private XMLStreamReader getXMLStreamReader() { |
| XMLStreamReader r = null; |
| try { |
| XMLInputFactory xif = XMLInputFactory.newInstance(); |
| r = xif.createXMLStreamReader(new ByteArrayInputStream("".getBytes())); |
| } catch (XMLStreamException ex) {} |
| |
| return r; |
| } |
| |
| /** |
| * Returns an instance of XMLEventReader. |
| * |
| * @return an instance of XMLEventReader. |
| */ |
| private XMLEventReader getXMLEventReader() { |
| XMLEventReader r = null; |
| try { |
| r = XMLInputFactory.newInstance().createXMLEventReader( |
| new ByteArrayInputStream("".getBytes())); |
| } catch (XMLStreamException ex) {} |
| |
| return r; |
| } |
| } |