| /******************************************************************************* |
| * Copyright (c) 2004 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.css.core.tests.source; |
| |
| import java.io.IOException; |
| import java.util.Iterator; |
| |
| import junit.framework.TestCase; |
| |
| import org.eclipse.wst.css.core.internal.provisional.document.ICSSModel; |
| import org.eclipse.wst.css.core.tests.util.FileUtil; |
| 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.internal.provisional.text.ITextRegion; |
| import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; |
| |
| /** |
| * |
| */ |
| public class CSSSourceParserTest extends TestCase { |
| public void testSourceOpen1() throws IOException { |
| sourceParserTest("sample01.css", MODE_OPEN); //$NON-NLS-1$ |
| } |
| |
| public void testSourceOpen2() throws IOException { |
| sourceParserTest("sample02.css", MODE_OPEN); //$NON-NLS-1$ |
| } |
| |
| public void testSourceOpen3() throws IOException { |
| sourceParserTest("sample03.css", MODE_OPEN); //$NON-NLS-1$ |
| } |
| |
| public void testSourceOpen4() throws IOException { |
| sourceParserTest("sample04.css", MODE_OPEN); //$NON-NLS-1$ |
| } |
| |
| public void testSourceOpen5() throws IOException { |
| sourceParserTest("sample05.css", MODE_OPEN); //$NON-NLS-1$ |
| } |
| |
| public void testSourceOpen6() throws IOException { |
| sourceParserTest("sample06.css", MODE_OPEN); //$NON-NLS-1$ |
| } |
| |
| public void testSourceOpen7() throws IOException { |
| sourceParserTest("sample07.css", MODE_OPEN); //$NON-NLS-1$ |
| } |
| |
| public void testSourceAppend1() throws IOException { |
| sourceParserTest("sample01.css", MODE_APPEND); //$NON-NLS-1$ |
| } |
| |
| public void testSourceAppend2() throws IOException { |
| sourceParserTest("sample02.css", MODE_APPEND); //$NON-NLS-1$ |
| } |
| |
| public void testSourceAppend3() throws IOException { |
| sourceParserTest("sample03.css", MODE_APPEND); //$NON-NLS-1$ |
| } |
| |
| public void testSourceAppend4() throws IOException { |
| sourceParserTest("sample04.css", MODE_APPEND); //$NON-NLS-1$ |
| } |
| |
| public void testSourceAppend5() throws IOException { |
| sourceParserTest("sample05.css", MODE_APPEND); //$NON-NLS-1$ |
| } |
| |
| public void testSourceAppend6() throws IOException { |
| sourceParserTest("sample06.css", MODE_APPEND); //$NON-NLS-1$ |
| } |
| |
| public void testSourceAppend7() throws IOException { |
| sourceParserTest("sample07.css", MODE_APPEND); //$NON-NLS-1$ |
| } |
| |
| public void testSourceInsert1() throws IOException { |
| sourceParserTest("sample01.css", MODE_INSERT); //$NON-NLS-1$ |
| } |
| |
| public void testSourceInsert2() throws IOException { |
| sourceParserTest("sample02.css", MODE_INSERT); //$NON-NLS-1$ |
| } |
| |
| public void testSourceInsert3() throws IOException { |
| sourceParserTest("sample03.css", MODE_INSERT); //$NON-NLS-1$ |
| } |
| |
| public void testSourceInsert4() throws IOException { |
| sourceParserTest("sample04.css", MODE_INSERT); //$NON-NLS-1$ |
| } |
| |
| public void testSourceInsert5() throws IOException { |
| sourceParserTest("sample05.css", MODE_INSERT); //$NON-NLS-1$ |
| } |
| |
| public void testSourceInsert6() throws IOException { |
| sourceParserTest("sample06.css", MODE_INSERT); //$NON-NLS-1$ |
| } |
| |
| public void testSourceInsert7() throws IOException { |
| sourceParserTest("sample07.css", MODE_INSERT); //$NON-NLS-1$ |
| } |
| |
| private void sourceParserTest(String filename, String mode) throws IOException { |
| ICSSModel model = null; |
| if (mode.equals(MODE_OPEN)) { |
| model = readModelOpen(filename); |
| } |
| else if (mode.equals(MODE_APPEND)) { |
| model = readModelAppend(filename); |
| } |
| else if (mode.equals(MODE_INSERT)) { |
| model = readModelInsert(filename); |
| } |
| String result = dumpRegions(model.getStructuredDocument()); |
| compareResult(result, "CSSSourceParserTest-" + filename); //$NON-NLS-1$ |
| closeModel(model); |
| } |
| |
| private ICSSModel readModelOpen(String filename) throws IOException { |
| String source = FileUtil.createString(FILES_DIR, filename); |
| ICSSModel model = FileUtil.createModel(); |
| IStructuredDocument document = model.getStructuredDocument(); |
| document.replaceText(null, 0, 0, source); |
| |
| return model; |
| } |
| |
| private ICSSModel readModelAppend(String filename) throws IOException { |
| String source = FileUtil.createString(FILES_DIR, filename); |
| ICSSModel model = FileUtil.createModel(); |
| IStructuredDocument document = model.getStructuredDocument(); |
| for (int i = 0; i < source.length(); i++) { |
| document.replaceText(null, i, 0, source.substring(i, i + 1)); |
| } |
| |
| return model; |
| } |
| |
| private ICSSModel readModelInsert(String filename) throws IOException { |
| String source = FileUtil.createString(FILES_DIR, filename); |
| ICSSModel model = FileUtil.createModel(); |
| IStructuredDocument document = model.getStructuredDocument(); |
| for (int i = 0; i < source.length(); i++) { |
| int textIndex = source.length() - i - 1; |
| document.replaceText(null, 0, 0, source.substring(textIndex, textIndex + 1)); |
| } |
| |
| return model; |
| } |
| |
| private void closeModel(ICSSModel model) { |
| model.releaseFromEdit(); |
| } |
| |
| private String dumpRegions(IStructuredDocument document) { |
| StringBuffer buf = new StringBuffer(); |
| buf.append(dumpRegions(document.getFirstStructuredDocumentRegion())); |
| return buf.toString(); |
| } |
| |
| private String dumpRegions(IStructuredDocumentRegion region) { |
| StringBuffer buf = new StringBuffer(); |
| do { |
| buf.append(dumpOneRegion(region)); |
| region = region.getNext(); |
| } |
| while (region != null); |
| |
| buf.append(FileUtil.commonEOL + "-------" + FileUtil.commonEOL); //$NON-NLS-1$ |
| |
| return buf.toString(); |
| } |
| |
| private String dumpOneRegion(IStructuredDocumentRegion documentRegion) { |
| StringBuffer buf = new StringBuffer(); |
| buf.append(documentRegion.toString()); |
| buf.append(FileUtil.commonEOL + " "); //$NON-NLS-1$ |
| |
| ITextRegionList regionList = documentRegion.getRegions(); |
| Iterator i = regionList.iterator(); |
| while (i.hasNext()) { |
| ITextRegion textRegion = (ITextRegion) i.next(); |
| buf.append(textRegion.toString()); |
| buf.append(", "); //$NON-NLS-1$ |
| } |
| buf.append(FileUtil.commonEOL); //$NON-NLS-1$ |
| return buf.toString(); |
| } |
| |
| private boolean fDump = false; |
| |
| private void compareResult(String actual, String filename) throws IOException { |
| if (fDump) { |
| FileUtil.dumpString(actual, RESULTS_DIR, filename); |
| } |
| else { |
| String result = FileUtil.createString(RESULTS_DIR, filename); |
| assertEquals(result, actual); |
| } |
| } |
| |
| private static final String FILES_DIR = "src/org/eclipse/wst/css/core/tests/testfiles"; //$NON-NLS-1$ |
| private static final String RESULTS_DIR = "src/org/eclipse/wst/css/core/tests/testfiles/results"; //$NON-NLS-1$ |
| private static final String MODE_OPEN = "MODE_OPEN"; //$NON-NLS-1$ |
| private static final String MODE_APPEND = "MODE_APPEND"; //$NON-NLS-1$ |
| private static final String MODE_INSERT = "MODE_INSERT"; //$NON-NLS-1$ |
| } |