Examples with PipelineEventReaderImpl org.apereo.portal.rendering.PipelineEventReaderImpl used on opensource projects

Example 6 with PipelineEventReaderImpl

use of org.apereo.portal.rendering.PipelineEventReaderImpl in project uPortal by Jasig.

the class XSLTComponentTest method testXSLTComponent.

@Test
public void testXSLTComponent() throws Exception {
    final MockHttpServletRequest mockReq = new MockHttpServletRequest();
    final MockHttpServletResponse mockRes = new MockHttpServletResponse();
    final XMLEventReader xmlEventReader = this.getXmlEventReader("juser.xml");
    final PipelineEventReaderImpl<XMLEventReader, XMLEvent> cacheableEventReader = new PipelineEventReaderImpl<XMLEventReader, XMLEvent>(xmlEventReader);
    final Transformer transformer = this.getTransformer("columns.xsl");
    final StAXPipelineComponent targetComponent = EasyMock.createMock(StAXPipelineComponent.class);
    final TransformerSource transformerSource = EasyMock.createMock(TransformerSource.class);
    EasyMock.expect(targetComponent.getEventReader(mockReq, mockRes)).andReturn(cacheableEventReader);
    EasyMock.expect(transformerSource.getTransformer(mockReq, mockRes)).andReturn(transformer);
    EasyMock.replay(targetComponent, transformerSource);
    final XSLTComponent xsltComponent = new XSLTComponent();
    xsltComponent.setWrappedComponent(targetComponent);
    xsltComponent.setTransformerSource(transformerSource);
    final PipelineEventReader<XMLEventReader, XMLEvent> eventReader = xsltComponent.getEventReader(mockReq, mockRes);
    Assert.assertNotNull(eventReader);
    final String output = this.serializeXMLEventReader(eventReader.getEventReader());
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setValidating(false);
    dbf.setFeature("http://xml.org/sax/features/namespaces", false);
    dbf.setFeature("http://xml.org/sax/features/validation", false);
    dbf.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", false);
    dbf.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
    final DocumentBuilder db = dbf.newDocumentBuilder();
    XMLUnit.setIgnoreWhitespace(true);
    try {
        final Document expected = db.parse(this.getClass().getResourceAsStream("/org/apereo/portal/rendering/xslt/expected.xml"), "/org/apereo/portal/rendering/xslt/expected.xml");
        final Document actual = db.parse(new InputSource(new StringReader(output)));
        Diff d = new Diff(expected, actual);
        assertTrue("Upgraded data doesn't match expected data: " + d, d.similar());
    } catch (Exception e) {
        throw new XmlTestException("Failed to assert similar between XSLT output and expected XML", output, e);
    } catch (Error e) {
        throw new XmlTestException("Failed to assert similar between XSLT output and expected XML", output, e);
    }
    EasyMock.verify(targetComponent, transformerSource);
}