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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 *
 * 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.
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 */

package javax.xml.jaxp14.ptests;

import static org.testng.Assert.assertNotNull;

import javax.xml.stream.XMLEventFactory;

import jaxp.library.JAXPBaseTest;

import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

/*
 * @summary Tests for XMLEventFactory.newFactory(factoryId , classLoader)
 */
public class XMLEventFactoryTest extends JAXPBaseTest {

    private static final String XMLEVENT_FACTORY_CLASSNAME = "com.sun.xml.internal.stream.events.XMLEventFactoryImpl";
    private static final String XMLEVENT_FACRORY_ID = "javax.xml.stream.XMLEventFactory";

    @DataProvider(name = "parameters")
    public Object[][] getValidateParameters() {
        return new Object[][] { { XMLEVENT_FACRORY_ID, null }, { XMLEVENT_FACRORY_ID, this.getClass().getClassLoader() } };
    }

    /*
     * test for XMLEventFactory.newFactory(java.lang.String factoryClassName,
     * java.lang.ClassLoader classLoader) factoryClassName points to correct
     * implementation of javax.xml.stream.XMLEventFactory , should return
     * newInstance of XMLEventFactory
     */
    @Test(dataProvider = "parameters")
    public void testNewFactory(String factoryId, ClassLoader classLoader) {
        setSystemProperty(XMLEVENT_FACRORY_ID, XMLEVENT_FACTORY_CLASSNAME);
        try {
            XMLEventFactory xef = XMLEventFactory.newFactory(factoryId, classLoader);
            assertNotNull(xef);
        } finally {
            setSystemProperty(XMLEVENT_FACRORY_ID, null);
        }
    }

    @DataProvider(name = "invalid-parameters")
    public Object[][] getInvalidateParameters() {
        return new Object[][] { { null, null }, { null, this.getClass().getClassLoader() } };
    }

    /*
     * test for XMLEventFactory.newFactory(java.lang.String factoryClassName,
     * java.lang.ClassLoader classLoader) factoryClassName is null , should
     * throw NullPointerException
     */
    @Test(expectedExceptions = NullPointerException.class, dataProvider = "invalid-parameters")
    public void testNewFactoryNeg(String factoryId, ClassLoader classLoader) {
        XMLEventFactory.newFactory(null, null);
    }

}