/*******************************************************************************
* Copyright (c) 2004, 2016 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.html.core.tests.parser;
import java.io.StringWriter;
import org.eclipse.wst.html.core.internal.provisional.contenttype.ContentTypeIdForHTML;
import org.eclipse.wst.sse.core.StructuredModelManager;
import org.eclipse.wst.sse.core.internal.provisional.IModelManager;
import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument;
import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion;
import org.eclipse.wst.sse.core.utils.StringUtils;
import org.eclipse.wst.xml.core.internal.document.StructuredDocumentRegionChecker;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import junit.framework.TestCase;
public class AttrTest4 extends TestCase {
private StringWriter fOutputWriter;
public AttrTest4() {
super();
}
public AttrTest4(String name) {
super(name);
}
private IDOMModel createModel() {
IDOMModel model = null;
try {
IModelManager modelManager = StructuredModelManager.getModelManager();
model = (IDOMModel) modelManager.createUnManagedStructuredModelFor(ContentTypeIdForHTML.ContentTypeID_HTML);
}
catch (Exception e) {
e.printStackTrace();
}
return model;
}
public void printDOMDocument(IDOMModel model) {
printStructuredDocument(model.getStructuredDocument());
new StructuredDocumentRegionChecker(fOutputWriter).checkModel(model);
fOutputWriter.write("Tree :\n");
printNode(model.getDocument(), 0);
}
private void printNode(Node node, int indent) {
StringBuffer buffer = new StringBuffer(10);
for (int i = 0; i < indent; i++)
buffer.append("--");
buffer.append(StringUtils.escape(node.toString()));
fOutputWriter.write(buffer.toString());
fOutputWriter.write('\n');
indent++;
Node child = node.getFirstChild();
while (child != null) {
printNode(child, indent);
child = child.getNextSibling();
}
}
protected void printStructuredDocument(IStructuredDocument document) {
fOutputWriter.write("StructuredDocument Regions :\n");
IStructuredDocumentRegion flatnode = document.getFirstStructuredDocumentRegion();
while (flatnode != null) {
fOutputWriter.write(flatnode.toString());
fOutputWriter.write('\n');
flatnode = flatnode.getNext();
}
}
protected void setUp() throws Exception {
super.setUp();
fOutputWriter = new StringWriter();
}
public void testAttrName() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
structuredDocument.setText(this, "<a href=''>text</a>");
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 11] (<a href=''>)\n[11, 15] (text)\n[15, 19] (</a>)\nTree :\n#document\n--a/a@[0, 11] (<a href=''>)@[15, 19] (</a>)\n----#text(text)@[11, 15] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "href", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "href", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNameAltogether() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
structuredDocument.setText(this, "<a [(*ngFor)]=''>text</a>");
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 17] (<a [(*ngFor)]=''>)\n[17, 21] (text)\n[21, 25] (</a>)\nTree :\n#document\n--a/a@[0, 17] (<a [(*ngFor)]=''>)@[21, 25] (</a>)\n----#text(text)@[17, 21] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "[(*ngFor)]", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "[(*ngFor)]", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNameBracket() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
structuredDocument.setText(this, "<a [href]=''>text</a>");
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 13] (<a [href]=''>)\n[13, 17] (text)\n[17, 21] (</a>)\nTree :\n#document\n--a/a@[0, 13] (<a [href]=''>)@[17, 21] (</a>)\n----#text(text)@[13, 17] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "[href]", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "[href]", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNameLeadingHash() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
structuredDocument.setText(this, "<a #ngFor=''>text</a>");
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 13] (<a #ngFor=''>)\n[13, 17] (text)\n[17, 21] (</a>)\nTree :\n#document\n--a/a@[0, 13] (<a #ngFor=''>)@[17, 21] (</a>)\n----#text(text)@[13, 17] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "#ngFor", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "#ngFor", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNameParentheses() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
structuredDocument.setText(this, "<a (click)=''>text</a>");
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 14] (<a (click)=''>)\n[14, 18] (text)\n[18, 22] (</a>)\nTree :\n#document\n--a/a@[0, 14] (<a (click)=''>)@[18, 22] (</a>)\n----#text(text)@[14, 18] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "(click)", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "(click)", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNameSplat() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
structuredDocument.setText(this, "<a *ngFor=''>text</a>");
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 13] (<a *ngFor=''>)\n[13, 17] (text)\n[17, 21] (</a>)\nTree :\n#document\n--a/a@[0, 13] (<a *ngFor=''>)@[17, 21] (</a>)\n----#text(text)@[13, 17] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "*ngFor", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "*ngFor", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNameTrailingHash() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
structuredDocument.setText(this, "<a ngFor#=''>text</a>");
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 13] (<a ngFor#=''>)\n[13, 17] (text)\n[17, 21] (</a>)\nTree :\n#document\n--a/a@[0, 13] (<a ngFor#=''>)@[17, 21] (</a>)\n----#text(text)@[13, 17] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "ngFor#", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "ngFor#", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNodeAltogether() {
IDOMModel model = null;
try {
model = createModel();
Document document = model.getDocument();
Element anchor = document.createElement("a");
anchor.setAttribute("[(*ngFor)]", "");
anchor.appendChild(document.createTextNode("text"));
document.appendChild(anchor);
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 17] (<a [(*ngFor)]=\"\">)\n[17, 21] (text)\n[21, 25] (</a>)\nTree :\n#document\n--a/a@[0, 17] (<a [(*ngFor)]=\"\">)@[21, 25] (</a>)\n----#text(text)@[17, 21] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "[(*ngFor)]", model.getStructuredDocument().getFirstStructuredDocumentRegion().getText(model.getStructuredDocument().getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "[(*ngFor)]", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNodeBracket() {
IDOMModel model = null;
try {
model = createModel();
Document document = model.getDocument();
Element anchor = document.createElement("a");
anchor.setAttribute("[href]", "");
anchor.appendChild(document.createTextNode("text"));
document.appendChild(anchor);
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 13] (<a [href]=\"\">)\n[13, 17] (text)\n[17, 21] (</a>)\nTree :\n#document\n--a/a@[0, 13] (<a [href]=\"\">)@[17, 21] (</a>)\n----#text(text)@[13, 17] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "[href]", model.getStructuredDocument().getFirstStructuredDocumentRegion().getText(model.getStructuredDocument().getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "[href]", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
public void testAttrNodeSplat() {
IDOMModel model = null;
try {
model = createModel();
IStructuredDocument structuredDocument = model.getStructuredDocument();
Document document = model.getDocument();
Element anchor = document.createElement("a");
anchor.setAttribute("*ngFor", "");
anchor.appendChild(document.createTextNode("text"));
document.appendChild(anchor);
printDOMDocument(model);
assertEquals("Not as expected", "StructuredDocument Regions :\n[0, 13] (<a *ngFor=\"\">)\n[13, 17] (text)\n[17, 21] (</a>)\nTree :\n#document\n--a/a@[0, 13] (<a *ngFor=\"\">)@[17, 21] (</a>)\n----#text(text)@[13, 17] (text)\n", fOutputWriter.toString());
assertEquals("Wrong attribute name", "*ngFor", structuredDocument.getFirstStructuredDocumentRegion().getText(structuredDocument.getFirstStructuredDocumentRegion().getRegions().get(2)));
assertEquals("Wrong attribute name", "*ngFor", model.getDocument().getDocumentElement().getAttributes().item(0).getNodeName());
}
finally {
model.releaseFromEdit();
}
}
}