/*
* Copyright (c) 2017, 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 parsers;
import java.io.StringReader;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamReader;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Listeners;
import org.testng.annotations.Test;
import org.xml.sax.InputSource;
/**
* @test
* @bug 8169450
* @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest
* @run testng/othervm -DrunSecMngr=true parsers.BaseParsingTest
* @run testng/othervm parsers.BaseParsingTest
* @summary Tests that verify base parsing
*/
@Listeners({jaxp.library.BasePolicy.class})
public class BaseParsingTest {
@DataProvider(name = "xmlDeclarations")
public static Object[][] xmlDeclarations() {
return new Object[][]{
{"t"},
{"t"},
{"t"},
{"\n"
+ "\n"
+ " t\n"
+ ""},
{"\n"
+ "\n"
+ " t\n"
+ ""},
{"\n"
+ "\n"
+ " t\n"
+ ""},
{"\n"
+ "\n"
+ " t\n"
+ ""},
{"t"},
{"t"},
{"t"},
{"\n"
+ "\n"
+ " t\n"
+ ""},
{"\n"
+ "\n"
+ " t\n"
+ ""},
{"\n"
+ "\n"
+ " t\n"
+ ""},
{"\n"
+ "\n"
+ " t\n"
+ ""}
};
}
/**
* @bug 8169450
* Verifies that the parser successfully parses the declarations provided in
* xmlDeclarations. Exception would otherwise be thrown as reported in 8169450.
*
* XML Declaration according to https://www.w3.org/TR/REC-xml/#NT-XMLDecl
* [23] XMLDecl ::= ''
* [24] VersionInfo ::= S 'version' Eq ("'" VersionNum "'" | '"' VersionNum '"')
* [25] Eq ::= S? '=' S? [26] VersionNum ::= '1.' [0-9]+
*
* @param xml the test xml
* @throws Exception if the parser fails to parse the xml
*/
@Test(dataProvider = "xmlDeclarations")
public void test(String xml) throws Exception {
XMLInputFactory xif = XMLInputFactory.newDefaultFactory();
XMLStreamReader xsr = xif.createXMLStreamReader(new StringReader(xml));
while (xsr.hasNext()) {
xsr.next();
}
}
/**
* @bug 8169450
* This particular issue does not appear in DOM parsing since the spaces are
* normalized during version detection. This test case then serves as a guard
* against such an issue from occuring in the version detection.
*
* @param xml the test xml
* @throws Exception if the parser fails to parse the xml
*/
@Test(dataProvider = "xmlDeclarations")
public void testWithDOM(String xml) throws Exception {
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setValidating(true);
DocumentBuilder db = dbf.newDocumentBuilder();
db.parse(new InputSource(new StringReader(xml)));
}
}