jaxp/test/javax/xml/jaxp/functional/javax/xml/transform/ptests/SAXTFactoryTest001.java
8051540: Convert JAXP functional tests to jtreg(TestNG): SAX and Transform
Reviewed-by: joehw
Contributed-by: tristan.yan@oracle.com
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* version 2 for more details (a copy is included in the LICENSE file that
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*
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* 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.transform.ptests;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import javax.xml.transform.Result;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerFactory;
import static javax.xml.transform.ptests.TransformerTestConst.CLASS_DIR;
import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR;
import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR;
import javax.xml.transform.sax.SAXTransformerFactory;
import javax.xml.transform.sax.TransformerHandler;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
import static jaxp.library.JAXPTestUtilities.compareWithGold;
import static jaxp.library.JAXPTestUtilities.failCleanup;
import static jaxp.library.JAXPTestUtilities.failUnexpected;
import static org.testng.Assert.assertTrue;
import org.testng.annotations.Test;
import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.XMLReaderFactory;
/**
* Test newTransformerhandler() method which takes StreamSource as argument can
* be set to XMLReader.
*/
public class SAXTFactoryTest001 {
/**
* SAXTFactory.newTransformerhandler() method which takes SAXSource as
* argument can be set to XMLReader. SAXSource has input XML file as its
* input source. XMLReader has a transformer handler which write out the
* result to output file. Test verifies output file is same as golden file.
*/
@Test
public void testcase01() {
String outputFile = CLASS_DIR + "saxtf001.out";
String goldFile = GOLDEN_DIR + "saxtf001GF.out";
String xsltFile = XML_DIR + "cities.xsl";
String xmlFile = XML_DIR + "cities.xml";
try (FileOutputStream fos = new FileOutputStream(outputFile)) {
XMLReader reader = XMLReaderFactory.createXMLReader();
SAXTransformerFactory saxTFactory
= (SAXTransformerFactory) TransformerFactory.newInstance();
TransformerHandler handler = saxTFactory.newTransformerHandler(
new StreamSource(xsltFile));
Result result = new StreamResult(fos);
handler.setResult(result);
reader.setContentHandler(handler);
reader.parse(xmlFile);
assertTrue(compareWithGold(goldFile, outputFile));
} catch (SAXException | TransformerConfigurationException | IOException ex) {
failUnexpected(ex);
} finally {
try {
Path outputPath = Paths.get(outputFile);
if(Files.exists(outputPath))
Files.delete(outputPath);
} catch (IOException ex) {
failCleanup(ex, outputFile);
}
}
}
}