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DOMImplementationHasFeature.javaAPI DocAndroid 1.5 API5324Wed May 06 22:41:06 BST 2009tests.org.w3c.dom

DOMImplementationHasFeature

public final class DOMImplementationHasFeature extends DOMTestCase
The "feature" parameter in the "hasFeature(feature,version)" method is the package name of the feature. Legal values are XML and HTML and CORE. (Test for feature core, lower case) Retrieve the entire DOM document and invoke its "getImplementation()" method. This should create a DOMImplementation object whose "hasFeature(feature, version)" method is invoked with feature equal to "core". The method should return a boolean "true".
author
NIST
author
Mary Brady
see
http://www.w3.org/TR/DOM-Level-2-Core/core#ID-5CED94D7

Fields Summary
DOMDocumentBuilderFactory
factory
DocumentBuilder
builder
Constructors Summary
Methods Summary
protected voidsetUp()

        super.setUp();
        try {
            factory = new DOMDocumentBuilderFactory(DOMDocumentBuilderFactory
                    .getConfiguration1());
            builder = factory.getBuilder();
        } catch (Exception e) {
            fail("Unexpected exception" + e.getMessage());
        }
protected voidtearDown()

        factory = null;
        builder = null;
        super.tearDown();
public voidtestHasFeature1()

        Document doc;
        DOMImplementation domImpl;
        String version = "";
        String version1 = "1.0";
        String version2 = "2.0";
        String featureCore;
        String featureXML;
        boolean success;
        List<String> featuresXML = new ArrayList<String>();
        featuresXML.add("XML");
        featuresXML.add("xmL");

        List<String> featuresCore = new ArrayList<String>();
        featuresCore.add("Core");
        featuresCore.add("CORE");

        doc = (Document) load("staffNS", builder);
        domImpl = doc.getImplementation();
        for (int indexN10063 = 0; indexN10063 < featuresXML.size(); indexN10063++) {
            featureXML = (String) featuresXML.get(indexN10063);
            success = domImpl.hasFeature(featureXML, version);
            assertTrue("domimplementationhasfeature01_XML_1", success);
            success = domImpl.hasFeature(featureXML, version1);
            assertTrue("domimplementationhasfeature01_XML_2", success);
        }
        for (int indexN1007C = 0; indexN1007C < featuresCore.size(); indexN1007C++) {
            featureCore = (String) featuresCore.get(indexN1007C);
            success = domImpl.hasFeature(featureCore, version);
            assertTrue("domimplementationhasfeature01_Core_1", success);
            success = domImpl.hasFeature(featureCore, version1);
            success = domImpl.hasFeature(featureCore, version2);
            assertTrue("domimplementationhasfeature01_Core_3", success);
        }
public voidtestHasFeature2()

        Document doc;
        DOMImplementation domImpl;
        boolean success;
        doc = (Document) load("staffNS", builder);
        domImpl = doc.getImplementation();
        success = domImpl.hasFeature("Blah Blah", "");
        assertFalse("domimplementationhasfeature02", success);
public voidtestHasFeatureCore()
Runs the test case.

throws
Throwable Any uncaught exception causes test to fail

        Document doc;
        DOMImplementation domImpl;
        boolean state;
        doc = (Document) load("staff", builder);
        domImpl = doc.getImplementation();
        state = domImpl.hasFeature("core", "2.0");
        assertTrue("domimplementationFeaturecoreAssert", state);
public voidtestHasFeatureXml()

        Document doc;
        DOMImplementation domImpl;
        boolean state;
        doc = (Document) load("staff", builder);
        domImpl = doc.getImplementation();
        state = domImpl.hasFeature("xml", "2.0");
        assertTrue("domimplementationFeaturexmlVersion2Assert", state);