Examples with AssessmentObjectXmlLoader uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader used on opensource projects

Example 36 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class OnyxToQtiWorksAssessementItemsTest method fixItem.

@Test
public void fixItem() throws IOException, XMLStreamException, SAXException, ParserConfigurationException, URISyntaxException {
    URL xmlUrl = OnyxToQtiWorksAssessementItemsTest.class.getResource("resources/onyx/" + xmlFilename);
    File xmlFile = new File(xmlUrl.toURI());
    File tmpDir = new File(WebappHelper.getTmpDir(), "onyx" + UUID.randomUUID());
    tmpDir.mkdirs();
    File outputFile = new File(tmpDir, "text.xml");
    try (InputStream in = Files.newInputStream(xmlFile.toPath());
        Writer out = Files.newBufferedWriter(outputFile.toPath(), Charset.forName("UTF-8"))) {
        XMLOutputFactory xof = XMLOutputFactory.newInstance();
        XMLStreamWriter xtw = xof.createXMLStreamWriter(out);
        SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser();
        DefaultHandler2 myHandler = new OnyxToQtiWorksHandler(xtw, infos);
        saxParser.setProperty("http://xml.org/sax/properties/lexical-handler", myHandler);
        saxParser.parse(in, myHandler);
    } catch (Exception e1) {
        log.error("", e1);
        throw e1;
    }
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(outputFile.toPath());
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentItem resolvedAssessmentItem = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(outputFile.toURI());
    Assert.assertNotNull(resolvedAssessmentItem);
    AssessmentItem assessmentItem = resolvedAssessmentItem.getRootNodeLookup().extractIfSuccessful();
    // validation is only
    ItemValidationResult itemResult = assessmentObjectXmlLoader.loadResolveAndValidateItem(outputFile.toURI());
    BadResourceException e = itemResult.getResolvedAssessmentItem().getItemLookup().getBadResourceException();
    if (e != null) {
        StringBuilder err = new StringBuilder();
        BadRessourceHelper.extractMessage(e, err);
        log.error(err.toString());
    }
    FileUtils.deleteDirsAndFiles(tmpDir.toPath());
    Assert.assertNotNull(assessmentItem);
    Assert.assertFalse(BadRessourceHelper.hasFatalErrors(e));
}

Example 37 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class OnyxToQtiWorksAssessementTestsTest method fixAssessmentTest.

@Test
public void fixAssessmentTest() throws IOException, XMLStreamException, SAXException, ParserConfigurationException, URISyntaxException {
    URL xmlUrl = OnyxToQtiWorksAssessementTestsTest.class.getResource("resources/onyx/" + xmlFilename);
    File xmlFile = new File(xmlUrl.toURI());
    File tmpDir = new File(WebappHelper.getTmpDir(), "onyx" + UUID.randomUUID());
    tmpDir.mkdirs();
    File outputFile = new File(tmpDir, "text.xml");
    try (InputStream in = Files.newInputStream(xmlFile.toPath());
        Writer out = Files.newBufferedWriter(outputFile.toPath(), Charset.forName("UTF-8"))) {
        XMLOutputFactory xof = XMLOutputFactory.newInstance();
        XMLStreamWriter xtw = xof.createXMLStreamWriter(out);
        SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser();
        DefaultHandler2 myHandler = new Onyx38ToQtiWorksHandler(xtw);
        saxParser.setProperty("http://xml.org/sax/properties/lexical-handler", myHandler);
        saxParser.parse(in, myHandler);
    } catch (Exception e1) {
        log.error("", e1);
        throw e1;
    }
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(outputFile.toPath());
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentTest resolvedAssessmentTest = assessmentObjectXmlLoader.loadAndResolveAssessmentTest(outputFile.toURI());
    Assert.assertNotNull(resolvedAssessmentTest);
    AssessmentTest assessmentTest = resolvedAssessmentTest.getRootNodeLookup().extractIfSuccessful();
    TestValidationResult testResult = assessmentObjectXmlLoader.loadResolveAndValidateTest(outputFile.toURI());
    BadResourceException e = testResult.getResolvedAssessmentTest().getTestLookup().getBadResourceException();
    if (e != null) {
        StringBuilder err = new StringBuilder();
        BadRessourceHelper.extractMessage(e, err);
        log.error(err.toString());
    }
    FileUtils.deleteDirsAndFiles(tmpDir.toPath());
    Assert.assertNotNull(assessmentTest);
    Assert.assertFalse(xmlFilename + " has fatal errors", BadRessourceHelper.hasFatalErrors(e));
}

Example 38 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class SingleChoiceAssessmentItemBuilderTest method loadAssessmentItem.

private AssessmentItem loadAssessmentItem(URL itemUrl) throws URISyntaxException {
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(Paths.get(itemUrl.toURI()));
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentItem item = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(itemUrl.toURI());
    return item.getItemLookup().getRootNodeHolder().getRootNode();
}

Example 39 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class QTI12To21ConverterTest method validateAssessmentTest.

private boolean validateAssessmentTest(File assessmentTestFile) {
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(assessmentTestFile.toPath());
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    TestValidationResult test = assessmentObjectXmlLoader.loadResolveAndValidateTest(assessmentTestFile.toURI());
    for (Notification notification : test.getModelValidationErrors()) {
        log.error(notification.getQtiNode() + " : " + notification.getMessage());
    }
    BadResourceException e = test.getResolvedAssessmentTest().getTestLookup().getBadResourceException();
    if (e != null) {
        StringBuilder err = new StringBuilder();
        BadRessourceHelper.extractMessage(e, err);
        log.error(err.toString());
    }
    return test.getModelValidationErrors().isEmpty();
}

Example 40 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class BigAssessmentTestPackageBuilder method openBigTest_sub.

public long openBigTest_sub() {
    final File resourceFile = new File("/HotCoffee/QTI/20160219-180424/testfa908329-ab44-4821-a20d-ca634b6afb06.xml");
    final QtiXmlReader qtiXmlReader = UnitTestHelper.createUnitTestQtiXmlReader();
    final ResourceLocator fileResourceLocator = new FileResourceLocator();
    final long start = System.nanoTime();
    final AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    final ResolvedAssessmentTest resolvedTest = assessmentObjectXmlLoader.loadAndResolveAssessmentTest(resourceFile.toURI());
    Assert.assertNotNull(resolvedTest);
    final AssessmentTest test = resolvedTest.getTestLookup().extractIfSuccessful();
    Assert.assertNotNull(test);
    final long time = (System.nanoTime() - start);
    final AssessmentItemRef itemRef = resolvedTest.getAssessmentItemRefs().get(0);
    final ResolvedAssessmentItem resolvedItem = resolvedTest.getResolvedAssessmentItem(itemRef);
    Assert.assertNotNull(resolvedItem);
    final AssessmentItem item = resolvedItem.getRootNodeLookup().extractIfSuccessful();
    Assert.assertNotNull(item);
    Assert.assertEquals(1, item.getItemBody().findInteractions().size());
    return time;
}