| /******************************************************************************* |
| * Copyright (c) 2009, 2011 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.wst.xml.core.tests.dom; |
| |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.io.InputStream; |
| |
| import junit.framework.TestCase; |
| |
| import org.eclipse.core.resources.IContainer; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.wst.sse.core.StructuredModelManager; |
| import org.eclipse.wst.sse.core.internal.provisional.IModelManager; |
| import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; |
| import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; |
| import org.eclipse.wst.sse.core.internal.util.URIResolver; |
| import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration; |
| import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; |
| import org.eclipse.wst.xml.core.internal.contentmodel.basic.CMAttributeDeclarationImpl; |
| import org.eclipse.wst.xml.core.internal.contentmodel.basic.CMDataTypeImpl; |
| import org.eclipse.wst.xml.core.internal.contentmodel.basic.CMElementDeclarationImpl; |
| import org.eclipse.wst.xml.core.internal.contentmodel.basic.CMNamedNodeMapImpl; |
| import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; |
| import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.ModelQueryImpl; |
| import org.eclipse.wst.xml.core.internal.contentmodel.util.CMDocumentCache; |
| import org.eclipse.wst.xml.core.internal.provisional.contenttype.ContentTypeIdForXML; |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; |
| import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter; |
| import org.w3c.dom.Attr; |
| import org.w3c.dom.DOMException; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.NodeList; |
| |
| public class ElementImplTests extends TestCase { |
| |
| private static final String contents = "<elementPrefix:localName attrPrefix:local='lorem' xmlns:elementPrefix='urn:prefix' xmlns:attributePrefix='urn:attribute:prefix' />"; //$NON-NLS-1$ |
| private static final String decl = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"; //$NON-NLS-1$ |
| public ElementImplTests() { |
| } |
| |
| public ElementImplTests(String name) { |
| super(name); |
| } |
| |
| public void testElementImplPrefix() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(contents); |
| |
| Element documentElement = model.getDocument().getDocumentElement(); |
| assertNotNull("no document element found", documentElement); |
| assertEquals("attribute prefix was not as expected", "elementPrefix", documentElement.getPrefix()); |
| } |
| |
| public void testElementImplLocalName() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(contents); |
| |
| Element documentElement = model.getDocument().getDocumentElement(); |
| assertNotNull("no document element found", documentElement); |
| assertEquals("attribute local name was not as expected", "localName", documentElement.getLocalName()); |
| } |
| |
| public void testAttrBasedElementNamespace() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(contents); |
| |
| Element documentElement = model.getDocument().getDocumentElement(); |
| assertNotNull("no document element found", documentElement); |
| assertNotNull("Namespace was not found.", documentElement.getNamespaceURI()); |
| String namespace = documentElement.getNamespaceURI(); |
| assertEquals("attribute local name was not as expected", "urn:prefix", namespace); |
| } |
| |
| public void testNamespaceURIOnCreation() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(contents); |
| |
| Element element = model.getDocument().createElement("simple"); |
| assertNull("namespace was found", element.getNamespaceURI()); |
| |
| Element element2 = model.getDocument().createElementNS("http://lorem.ipsum", "complex"); |
| assertEquals("attribute namespace URI was not as expected", "http://lorem.ipsum", element2.getNamespaceURI()); |
| Element element3 = model.getDocument().createElementNS(null, "complex"); |
| assertEquals("attribute namespace URI was not as expected", null, element3.getNamespaceURI()); |
| } |
| |
| public void testGetElementsByTagNameNoChildren() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(decl); |
| |
| Document document = model.getDocument(); |
| Element root = document.createElement("root"); |
| document.appendChild(root); |
| |
| NodeList children = root.getElementsByTagName("*"); |
| assertEquals(0, children.getLength()); |
| } |
| |
| public void testGetElementsByTagNameChildren() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(decl); |
| |
| Document document = model.getDocument(); |
| Element root = document.createElement("root"); |
| document.appendChild(root); |
| root.appendChild(document.createElement("child")); |
| root.appendChild(document.createElement("child")); |
| |
| NodeList children = root.getElementsByTagName("*"); |
| assertEquals(2, children.getLength()); |
| } |
| |
| public void testGetElementsByTagNameChildrenBySameName() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(decl); |
| |
| Document document = model.getDocument(); |
| Element root = document.createElement("child"); |
| document.appendChild(root); |
| root.appendChild(document.createElement("child")); |
| root.appendChild(document.createElement("child")); |
| |
| NodeList children = root.getElementsByTagName("child"); |
| assertEquals(2, children.getLength()); |
| } |
| |
| public void testGetElementsByTagNameNS() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(decl); |
| |
| Document document = model.getDocument(); |
| Element root = document.createElement("test:root"); |
| root.setAttribute("xmlns:test", "http://test"); |
| document.appendChild(root); |
| root.appendChild(document.createElement("test:child")); |
| root.appendChild(document.createElement("test:child")); |
| |
| NodeList children = root.getElementsByTagNameNS("http://test", "*"); |
| assertEquals(2, children.getLength()); |
| } |
| |
| public void testGetElementsByTagNameNSTestNS() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(decl); |
| |
| Document document = model.getDocument(); |
| Element root = document.createElement("test:root"); |
| root.setAttribute("xmlns:test", "http://test"); |
| root.setAttribute("xmlns:test2", "http://test2"); |
| document.appendChild(root); |
| root.appendChild(document.createElement("test:child")); |
| root.appendChild(document.createElement("test:child")); |
| root.appendChild(document.createElement("test2:child")); |
| |
| NodeList children = root.getElementsByTagNameNS("http://test", "*"); |
| assertEquals(2, children.getLength()); |
| } |
| |
| public void testGetElementsByTagNameNSAnyNS() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(decl); |
| |
| Document document = model.getDocument(); |
| Element root = document.createElement("test:root"); |
| root.setAttribute("xmlns:test", "http://test"); |
| root.setAttribute("xmlns:test2", "http://test2"); |
| document.appendChild(root); |
| root.appendChild(document.createElement("test:child")); |
| root.appendChild(document.createElement("test:child")); |
| root.appendChild(document.createElement("test2:child")); |
| |
| NodeList children = root.getElementsByTagNameNS("*", "*"); |
| assertEquals(3, children.getLength()); |
| } |
| |
| public void testRemoveNonexistantAttrByName() { |
| IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForXML.ContentTypeID_XML); |
| model.getStructuredDocument().set(decl); |
| |
| Document document = model.getDocument(); |
| Element root = document.createElement("test:root"); |
| root.setAttribute("xmlns:test", "http://test"); |
| root.setAttribute("xmlns:test2", "http://test2"); |
| document.appendChild(root); |
| |
| boolean success = false; |
| try { |
| root.removeAttribute(getName()); |
| success = true; |
| } |
| catch (DOMException ex) { |
| assertTrue("threw_NOT_FOUND_ERR", ex.code != DOMException.NOT_FOUND_ERR); |
| } |
| assertTrue("threw exception", success); |
| } |
| |
| public void testSetAttrWithImpliedDefault() { |
| IDOMModel model = null; |
| try { |
| model = (IDOMModel) getModelForRead("testfiles/time.xml"); |
| if (model != null) { |
| IDOMDocument document = model.getDocument(); |
| Element element = document.getDocumentElement(); |
| assertNotNull(element); |
| assertEquals("0", element.getAttribute("hour")); // Default value should be 0 |
| element.setAttribute("hour", "12"); |
| assertEquals("12", element.getAttribute("hour")); |
| } |
| } |
| finally { |
| if (model != null) { |
| model.releaseFromRead(); |
| } |
| } |
| } |
| |
| public void testRemoveAttrWithImpliedDefault() { |
| IDOMModel model = null; |
| try { |
| model = (IDOMModel) getModelForRead("testfiles/time.xml"); |
| if (model != null) { |
| IDOMDocument document = model.getDocument(); |
| Element element = document.getDocumentElement(); |
| assertNotNull(element); |
| assertEquals("0", element.getAttribute("hour")); // Default value should be 0 |
| element.setAttribute("hour", "12"); |
| assertEquals("12", element.getAttribute("hour")); |
| element.removeAttribute("hour"); // value should be reset to default/0 |
| assertEquals("0", element.getAttribute("hour")); |
| } |
| } |
| finally { |
| if (model != null) { |
| model.releaseFromRead(); |
| } |
| } |
| } |
| |
| public void testOwnerElementWithImpliedDefaultAttribute() { |
| IDOMModel model = null; |
| try { |
| model = (IDOMModel) getModelForRead("testfiles/time.xml"); |
| if (model != null) { |
| IDOMDocument document = model.getDocument(); |
| Element element = document.getDocumentElement(); |
| assertNotNull(element); |
| Attr attr = element.getAttributeNode("hour"); |
| assertNull(attr); |
| } |
| } |
| finally { |
| if (model != null) { |
| model.releaseFromRead(); |
| } |
| } |
| } |
| |
| public void testCMAttrWithNullImpliedValue() { |
| IDOMModel model = null; |
| try { |
| model = (IDOMModel) getModelForRead("testfiles/time.xml"); |
| if (model != null) { |
| IDOMDocument document = model.getDocument(); |
| final String ATTR_NAME = "second"; |
| // Setup a ModelQueryAdapter whose sole purpose it to provide a attribute declaration with a null implied value |
| document.addAdapter(new ModelQueryAdapter() { |
| |
| public boolean isAdapterForType(Object type) { |
| return type.equals(ModelQueryAdapter.class); |
| } |
| |
| public void notifyChanged(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) { |
| } |
| |
| public CMDocumentCache getCMDocumentCache() { |
| return null; |
| } |
| |
| public org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver getIdResolver() { |
| return null; |
| } |
| |
| public ModelQuery getModelQuery() { |
| return new ModelQueryImpl(null) { |
| /* (non-Javadoc) |
| * @see org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.ModelQueryImpl#getCMElementDeclaration(org.w3c.dom.Element) |
| */ |
| public CMElementDeclaration getCMElementDeclaration(Element element) { |
| final CMElementDeclaration decl = new CMElementDeclarationImpl(null, null); |
| CMNamedNodeMapImpl map = (CMNamedNodeMapImpl) decl.getAttributes(); |
| map.put(new CMAttributeDeclarationImpl(ATTR_NAME, CMAttributeDeclaration.OPTIONAL, new CMDataTypeImpl(ATTR_NAME, (String) null))); |
| return decl; |
| } |
| }; |
| } |
| |
| public void release() { |
| |
| } |
| |
| public void setIdResolver(org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver newIdResolver) { |
| |
| } |
| |
| }); |
| Element element = document.getDocumentElement(); |
| assertNotNull(element); |
| assertEquals("", element.getAttribute(ATTR_NAME)); // Default value should be 0 |
| } |
| } |
| finally { |
| if (model != null) { |
| model.releaseFromRead(); |
| } |
| } |
| } |
| |
| public IStructuredModel getModelForRead(String path) { |
| IStructuredModel model = null; |
| try { |
| IModelManager modelManager = StructuredModelManager.getModelManager(); |
| InputStream inStream = getClass().getResourceAsStream(path); |
| if (inStream == null) |
| throw new FileNotFoundException("Can't file resource stream " + path); |
| final String baseFile = getClass().getResource(path).toString(); |
| model = modelManager.getModelForRead(baseFile, inStream, new URIResolver() { |
| |
| String fBase = baseFile; |
| |
| public String getFileBaseLocation() { |
| return fBase; |
| } |
| |
| public String getLocationByURI(String uri) { |
| return getLocationByURI(uri, fBase); |
| } |
| |
| public String getLocationByURI(String uri, boolean resolveCrossProjectLinks) { |
| return getLocationByURI(uri); |
| } |
| |
| public String getLocationByURI(String uri, String baseReference) { |
| int lastSlash = baseReference.lastIndexOf("/"); |
| if (lastSlash > 0) |
| return baseReference.substring(0, lastSlash + 1) + uri; |
| return baseReference; |
| } |
| |
| public String getLocationByURI(String uri, String baseReference, boolean resolveCrossProjectLinks) { |
| return getLocationByURI(uri, baseReference); |
| } |
| |
| public IProject getProject() { |
| return null; |
| } |
| |
| public IContainer getRootLocation() { |
| return null; |
| } |
| |
| public InputStream getURIStream(String uri) { |
| return getClass().getResourceAsStream(getLocationByURI(uri)); |
| } |
| |
| public void setFileBaseLocation(String newLocation) { |
| this.fBase = newLocation; |
| } |
| |
| public void setProject(IProject newProject) { |
| } |
| }); |
| } |
| catch (IOException ex) { |
| ex.printStackTrace(); |
| } |
| return model; |
| } |
| } |
