tests/org.eclipse.jst.jsp.core.tests/src/org/eclipse/jst/jsp/core/tests/translation/JSPJavaTranslatorCoreTest.java - sourceediting/webtools.sourceediting.tests - Git at Google

 /*******************************************************************************
  * Copyright (c) 2006, 2009 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.jst.jsp.core.tests.translation;

 import java.io.PrintWriter;
 import java.io.StringWriter;

 import junit.framework.TestCase;

 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IMarker;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.resources.IWorkspaceRoot;
 import org.eclipse.core.resources.IncrementalProjectBuilder;
 import org.eclipse.core.resources.ResourcesPlugin;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.core.runtime.OperationCanceledException;
 import org.eclipse.core.runtime.Platform;
 import org.eclipse.core.runtime.jobs.Job;
 import org.eclipse.jst.jsp.core.internal.JSPCorePlugin;
 import org.eclipse.jst.jsp.core.internal.java.IJSPTranslation;
 import org.eclipse.jst.jsp.core.internal.java.JSPTranslation;
 import org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapter;
 import org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapterFactory;
 import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames;
 import org.eclipse.jst.jsp.core.internal.validation.JSPJavaValidator;
 import org.eclipse.jst.jsp.core.internal.validation.JSPValidator;
 import org.eclipse.jst.jsp.core.tests.JSPCoreTestsPlugin;
 import org.eclipse.jst.jsp.core.tests.taglibindex.BundleResourceUtil;
 import org.eclipse.jst.jsp.core.tests.validation.ReporterForTest;
 import org.eclipse.jst.jsp.core.tests.validation.ValidationContextForTest;
 import org.eclipse.wst.sse.core.StructuredModelManager;
 import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;
 import org.eclipse.wst.validation.ValidationFramework;
 import org.eclipse.wst.validation.internal.operations.ValidatorManager;
 import org.eclipse.wst.validation.internal.provisional.core.IReporter;
 import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument;
 import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel;

 public class JSPJavaTranslatorCoreTest extends TestCase {

 	static final String WTP_AUTOTEST_NONINTERACTIVE = "wtp.autotest.noninteractive";

 	public JSPJavaTranslatorCoreTest() {
 	}

 	public JSPJavaTranslatorCoreTest(String name) {
 		super(name);
 	}

 	String wtp_autotest_noninteractive = null;

 	protected void setUp() throws Exception {
 		super.setUp();
 		String noninteractive = System.getProperty(WTP_AUTOTEST_NONINTERACTIVE);
 		if (noninteractive != null)
 			wtp_autotest_noninteractive = noninteractive;
 		System.setProperty(WTP_AUTOTEST_NONINTERACTIVE, "true");
 	}

 	protected void tearDown() throws Exception {
 		super.tearDown();
 		if (wtp_autotest_noninteractive != null)
 			System.setProperty(WTP_AUTOTEST_NONINTERACTIVE, wtp_autotest_noninteractive);
 	}

 	public void test_107338() throws Exception {
 		String projectName = "bug_107338";
 		// Create new project
 		IProject project = BundleResourceUtil.createSimpleProject(projectName, null, null);
 		assertTrue(project.exists());
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + projectName, "/" + projectName);
 		IFile file = project.getFile("WebContent/test107338.jsp");
 		assertTrue(file.exists());

 		IStructuredModel model = StructuredModelManager.getModelManager().getModelForRead(file);
 		IDOMModel jspModel = (IDOMModel) model;

 		String jspSource = model.getStructuredDocument().get();

 		assertTrue("line delimiters have been converted to Windows [CRLF]", jspSource.indexOf("\r\n") < 0);
 		assertTrue("line delimiters have been converted to Mac [CR]", jspSource.indexOf("\r") < 0);

 		if (model.getFactoryRegistry().getFactoryFor(IJSPTranslation.class) == null) {
 			JSPTranslationAdapterFactory factory = new JSPTranslationAdapterFactory();
 			model.getFactoryRegistry().addFactory(factory);
 		}
 		IDOMDocument xmlDoc = jspModel.getDocument();
 		JSPTranslationAdapter translationAdapter = (JSPTranslationAdapter) xmlDoc.getAdapterFor(IJSPTranslation.class);
 		JSPTranslation translation = translationAdapter.getJSPTranslation();
 		// System.err.print(translation.getJavaText());

 		assertTrue("new-line beginning scriptlet missing from translation", translation.getJavaText().indexOf("int i = 0;") >= 0);

 		model.releaseFromRead();
 	}

 	/**
 	 * Tests jsp translation when jsp is within html comments. See
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=126377
 	 *
 	 * @throws Exception
 	 */
 	public void test_126377() throws Exception {
 		String projectName = "bug_126377";
 		// Create new project
 		IProject project = BundleResourceUtil.createSimpleProject(projectName, null, null);
 		assertTrue(project.exists());
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + projectName, "/" + projectName);
 		IFile file = project.getFile("WebContent/test126377_noerror.jsp");
 		assertTrue(file.exists());

 		JSPValidator validator = new JSPJavaValidator();
 		IReporter reporter = new ReporterForTest();
 		ValidationContextForTest helper = new ValidationContextForTest();
 		helper.setURI(file.getFullPath().toOSString());
 		validator.validate(helper, reporter);

 		assertTrue("found jsp java error within html comments when there are none", reporter.getMessages().isEmpty());

 		file = project.getFile("WebContent/test126377_error.jsp");
 		assertTrue(file.exists());
 		helper.setURI(file.getFullPath().toOSString());
 		validator.validate(helper, reporter);

 		int errors = reporter.getMessages().size();
 		assertTrue("found "+errors+" jsp java errors within html comments when there should be 3", (errors == 3));
 	}

 	// public void testMangling() {
 	// assertEquals("simple_tag", JSP2ServletNameUtil.mangle("simple.tag"));
 	// assertEquals("simple_jspf", JSP2ServletNameUtil.mangle("simple.jspf"));
 	// assertEquals("sim_005f_005fple_tagx",
 	// JSP2ServletNameUtil.mangle("sim__ple.tagx"));
 	// assertEquals(new Path("Project.folder.simple_tag"),
 	// JSP2ServletNameUtil.mangle(new Path("/Project/folder/simple.tag")));
 	// assertEquals(new Path("Project.fold_005fer.simple_jspx"),
 	// JSP2ServletNameUtil.mangle(new Path("/Project/fold_er/simple.jspx")));
 	// }
 	//
 	// public void testUnmangling() {
 	// assertEquals("simple.tag", JSP2ServletNameUtil.unmangle("simple_tag"));
 	// assertEquals("simple.jspf",
 	// JSP2ServletNameUtil.unmangle("simple_jspf"));
 	// assertEquals("sim__ple.tagx",
 	// JSP2ServletNameUtil.unmangle("sim_005f_005fple_tagx"));
 	// assertEquals(new Path("/Project/folder/simple.tag"),
 	// JSP2ServletNameUtil.unmangle(new Path("Project.folder.simple_tag")));
 	// assertEquals(new Path("/Project/fold_er/simple.jspx"),
 	// JSP2ServletNameUtil.unmangle(new
 	// Path("Project.fold_005fer.simple_jspx")));
 	// }
 	public void test_174042() throws Exception {
 		boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
 		String testName = "bug_174042";
 		// Create new project
 		IProject project = BundleResourceUtil.createSimpleProject(testName, null, null);
 		assertTrue(project.exists());
 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, true);
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
 		BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/struts.jar");
 		waitForBuildAndValidation(project);
 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
 		IFile main = project.getFile("main.jsp");
 		IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);
 		StringBuffer s = new StringBuffer();
 		for (int i = 0; i < markers.length; i++) {
 			s.append("\nproblem marker on line " + markers[i].getAttribute(IMarker.LINE_NUMBER) + ": \"" + markers[i].getAttribute(IMarker.MESSAGE) + "\" ");
 		}
 		assertEquals("problem markers found, " + s.toString(), 0, markers.length);
 	}

 	private void waitForBuildAndValidation() throws CoreException {
 		IWorkspaceRoot root = null;
 		try {
 			ResourcesPlugin.getWorkspace().checkpoint(true);
 			Job.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, new NullProgressMonitor());
 			Job.getJobManager().join(ResourcesPlugin.FAMILY_MANUAL_BUILD, new NullProgressMonitor());
 			Job.getJobManager().join(ValidatorManager.VALIDATOR_JOB_FAMILY, new NullProgressMonitor());
 			Job.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, new NullProgressMonitor());
 			Thread.sleep(200);
 			Job.getJobManager().beginRule(root = ResourcesPlugin.getWorkspace().getRoot(), null);
 		}
 		catch (InterruptedException e) {
 			// woken up from sleep?
 //			StringWriter s = new StringWriter();
 //			e.printStackTrace(new PrintWriter(s));
 //			fail(s.toString());
 		}
 		catch (IllegalArgumentException e) {
 			StringWriter s = new StringWriter();
 			e.printStackTrace(new PrintWriter(s));
 			fail(s.toString());
 		}
 		catch (OperationCanceledException e) {
 			StringWriter s = new StringWriter();
 			e.printStackTrace(new PrintWriter(s));
 			fail(s.toString());
 		}
 		finally {
 			if (root != null) {
 				Job.getJobManager().endRule(root);
 			}
 		}
 	}

 	private void waitForBuildAndValidation(IProject project) throws CoreException {
 		project.build(IncrementalProjectBuilder.CLEAN_BUILD, new NullProgressMonitor());
 		waitForBuildAndValidation();
 		project.build(IncrementalProjectBuilder.FULL_BUILD, new NullProgressMonitor());
 		waitForBuildAndValidation();
 	}

 	public void test_178443() throws Exception {
 		boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
 		String testName = "bug_178443";
 		// Create new project
 		IProject project = BundleResourceUtil.createSimpleProject(testName, Platform.getStateLocation(JSPCoreTestsPlugin.getDefault().getBundle()).append(testName), null);
 		assertTrue(project.exists());
 		/*
 		 * Should be set to false. A referenced class in an included segment
 		 * does not exist.
 		 */
 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, false);
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
 		BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/struts.jar");

 		waitForBuildAndValidation(project);

 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
 		IFile main = project.getFile("main.jsp");
 		IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);

 		StringBuffer s = new StringBuffer();
 		for (int i = 0; i < markers.length; i++) {
 			s.append("\nproblem on line " + markers[i].getAttribute(IMarker.LINE_NUMBER) + ": " + markers[i].getAttribute(IMarker.MESSAGE));
 		}
 		assertEquals("problem markers found" + s.toString(), 0, markers.length);
 	}

 	public void test_109721() throws Exception {
 		boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
 		String testName = "bug_109721";
 		// Create new project
 		IProject project = BundleResourceUtil.createSimpleProject(testName, Platform.getStateLocation(JSPCoreTestsPlugin.getDefault().getBundle()).append(testName), null);
 		assertTrue(project.exists());
 		/*
 		 * Should be set to false. A referenced class in an included segment
 		 * does not exist.
 		 */
 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, false);
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
 		BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/WebContent/WEB-INF/lib/struts.jar");

 		waitForBuildAndValidation(project);

 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
 		IFile main = project.getFile("WebContent/main.jsp");
 		IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);

 		StringBuffer s = new StringBuffer();
 		for (int i = 0; i < markers.length; i++) {
 			s.append("\nproblem on line " + markers[i].getAttribute(IMarker.LINE_NUMBER) + ": " + markers[i].getAttribute(IMarker.MESSAGE));
 		}
 		assertEquals("problem markers found" + s.toString(), 0, markers.length);
 	}

 	public void test_181057a() throws Exception {
 		boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
 		String testName = "bug_181057";
 		// Create new project
 		IProject j = BundleResourceUtil.createSimpleProject("j", null, null);
 		assertTrue(j.exists());
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/j", "/j");
 		IProject k = BundleResourceUtil.createSimpleProject("k", null, null);
 		assertTrue(k.exists());
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/k", "/k");

 		IProject project = BundleResourceUtil.createSimpleProject(testName, Platform.getStateLocation(JSPCoreTestsPlugin.getDefault().getBundle()).append(testName), null);
 		assertTrue(project.exists());
 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, true);
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
 		BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/struts.jar");

 		waitForBuildAndValidation(project);

 		JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
 		/*
 		 * main.jsp contains numerous references to tags in struts.jar, which
 		 * is at the end of the build path
 		 */
 		IFile main = project.getFile("main.jsp");
 		IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);
 		StringBuffer s = new StringBuffer();
 		for (int i = 0; i < markers.length; i++) {
 			s.append("\n" + markers[i].getAttribute(IMarker.LINE_NUMBER) + ":" + markers[i].getAttribute(IMarker.MESSAGE));
 		}
 		assertEquals("problem markers found" + s.toString(), 0, markers.length);
 	}

 	public void test_219761a() throws Exception {
 		/**
 		 * Broken behavior has a Java syntax error on line 19, which only
 		 * contains an include directive to a fragment that doesn't exist.
 		 *
 		 * All syntax errors should be on lines 25 or 28 and after offset 373
 		 * (single character line delimiter!).
 		 */
 		String testName = "testTranslatorMessagesWithIncludes";
 		// Create new project
 		IProject project = BundleResourceUtil.createSimpleProject(testName, null, null);
 		assertTrue(project.exists());
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);

 		waitForBuildAndValidation(project);
 		ValidationFramework.getDefault().validate(new IProject[]{project}, true, true, new NullProgressMonitor());

 		IFile main = project.getFile("/WebContent/sample.jsp");
 		assertTrue("sample test file does not exist", main.isAccessible());
 		IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);
 		StringBuffer markerText = new StringBuffer();
 		for (int i = 0; i < markers.length; i++) {
 			// line/start-end
 			markerText.append("\nL" + markers[i].getAttribute(IMarker.LINE_NUMBER) + "/o" + markers[i].getAttribute(IMarker.CHAR_START) + "-"  + markers[i].getAttribute(IMarker.CHAR_END) + ":" + markers[i].getAttribute(IMarker.MESSAGE));
 		}
 		int numberOfSyntaxErrors = 0;
 		for (int i = 0; i < markers.length; i++) {
 			Object message = markers[i].getAttribute(IMarker.MESSAGE);
 			assertNotNull("Marker message was null!", message);
 			if (message.toString().startsWith("Syntax error")) {
 				numberOfSyntaxErrors++;
 				assertTrue("Syntax error reported before line 25" + markerText, ((Integer) markers[i].getAttribute(IMarker.LINE_NUMBER)).intValue() >= 25);
 //				assertTrue("Syntax error reported before offset 371" + markerText, ((Integer) markers[i].getAttribute(IMarker.CHAR_START)).intValue() >= 370);
 //				assertTrue("Syntax error reported after 456" + markerText, ((Integer) markers[i].getAttribute(IMarker.CHAR_START)).intValue() < 456);
 			}
 		}
 //		assertEquals("wrong number of syntax errors reported\n" + markerText, 3, numberOfSyntaxErrors);

 		// clean up if we got to the end
 		project.delete(true, true, null);
 	}

 	public void test_150794() throws Exception {
 		String testName = "bug_150794";
 		// Create new project
 		IProject project = BundleResourceUtil.createSimpleProject(testName, null, null);
 		assertTrue(project.exists());
 		BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);

 		IFile main = project.getFile("/WebContent/escapedQuotes.jsp");
 		assertTrue("sample test file does not exist", main.isAccessible());

 		JSPJavaValidator validator = new JSPJavaValidator();
 		IReporter reporter = new ReporterForTest();
 		ValidationContextForTest helper = new ValidationContextForTest();
 		helper.setURI(main.getFullPath().toOSString());
 		validator.validate(helper, reporter);

 		assertTrue("Problem markers found", reporter.getMessages().size() == 0);

 		// clean up if we got to the end
 		project.delete(true, true, null);
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2006, 2009 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.jst.jsp.core.tests.translation;

	import java.io.PrintWriter;
	import java.io.StringWriter;

	import junit.framework.TestCase;

	import org.eclipse.core.resources.IFile;
	import org.eclipse.core.resources.IMarker;
	import org.eclipse.core.resources.IProject;
	import org.eclipse.core.resources.IResource;
	import org.eclipse.core.resources.IWorkspaceRoot;
	import org.eclipse.core.resources.IncrementalProjectBuilder;
	import org.eclipse.core.resources.ResourcesPlugin;
	import org.eclipse.core.runtime.CoreException;
	import org.eclipse.core.runtime.NullProgressMonitor;
	import org.eclipse.core.runtime.OperationCanceledException;
	import org.eclipse.core.runtime.Platform;
	import org.eclipse.core.runtime.jobs.Job;
	import org.eclipse.jst.jsp.core.internal.JSPCorePlugin;
	import org.eclipse.jst.jsp.core.internal.java.IJSPTranslation;
	import org.eclipse.jst.jsp.core.internal.java.JSPTranslation;
	import org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapter;
	import org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapterFactory;
	import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames;
	import org.eclipse.jst.jsp.core.internal.validation.JSPJavaValidator;
	import org.eclipse.jst.jsp.core.internal.validation.JSPValidator;
	import org.eclipse.jst.jsp.core.tests.JSPCoreTestsPlugin;
	import org.eclipse.jst.jsp.core.tests.taglibindex.BundleResourceUtil;
	import org.eclipse.jst.jsp.core.tests.validation.ReporterForTest;
	import org.eclipse.jst.jsp.core.tests.validation.ValidationContextForTest;
	import org.eclipse.wst.sse.core.StructuredModelManager;
	import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;
	import org.eclipse.wst.validation.ValidationFramework;
	import org.eclipse.wst.validation.internal.operations.ValidatorManager;
	import org.eclipse.wst.validation.internal.provisional.core.IReporter;
	import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument;
	import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel;

	public class JSPJavaTranslatorCoreTest extends TestCase {

	static final String WTP_AUTOTEST_NONINTERACTIVE = "wtp.autotest.noninteractive";

	public JSPJavaTranslatorCoreTest() {
	}

	public JSPJavaTranslatorCoreTest(String name) {
	super(name);
	}

	String wtp_autotest_noninteractive = null;

	protected void setUp() throws Exception {
	super.setUp();
	String noninteractive = System.getProperty(WTP_AUTOTEST_NONINTERACTIVE);
	if (noninteractive != null)
	wtp_autotest_noninteractive = noninteractive;
	System.setProperty(WTP_AUTOTEST_NONINTERACTIVE, "true");
	}

	protected void tearDown() throws Exception {
	super.tearDown();
	if (wtp_autotest_noninteractive != null)
	System.setProperty(WTP_AUTOTEST_NONINTERACTIVE, wtp_autotest_noninteractive);
	}

	public void test_107338() throws Exception {
	String projectName = "bug_107338";
	// Create new project
	IProject project = BundleResourceUtil.createSimpleProject(projectName, null, null);
	assertTrue(project.exists());
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + projectName, "/" + projectName);
	IFile file = project.getFile("WebContent/test107338.jsp");
	assertTrue(file.exists());

	IStructuredModel model = StructuredModelManager.getModelManager().getModelForRead(file);
	IDOMModel jspModel = (IDOMModel) model;

	String jspSource = model.getStructuredDocument().get();

	assertTrue("line delimiters have been converted to Windows [CRLF]", jspSource.indexOf("\r\n") < 0);
	assertTrue("line delimiters have been converted to Mac [CR]", jspSource.indexOf("\r") < 0);

	if (model.getFactoryRegistry().getFactoryFor(IJSPTranslation.class) == null) {
	JSPTranslationAdapterFactory factory = new JSPTranslationAdapterFactory();
	model.getFactoryRegistry().addFactory(factory);
	}
	IDOMDocument xmlDoc = jspModel.getDocument();
	JSPTranslationAdapter translationAdapter = (JSPTranslationAdapter) xmlDoc.getAdapterFor(IJSPTranslation.class);
	JSPTranslation translation = translationAdapter.getJSPTranslation();
	// System.err.print(translation.getJavaText());

	assertTrue("new-line beginning scriptlet missing from translation", translation.getJavaText().indexOf("int i = 0;") >= 0);

	model.releaseFromRead();
	}

	/**
	* Tests jsp translation when jsp is within html comments. See
	* https://bugs.eclipse.org/bugs/show_bug.cgi?id=126377
	*
	* @throws Exception
	*/
	public void test_126377() throws Exception {
	String projectName = "bug_126377";
	// Create new project
	IProject project = BundleResourceUtil.createSimpleProject(projectName, null, null);
	assertTrue(project.exists());
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + projectName, "/" + projectName);
	IFile file = project.getFile("WebContent/test126377_noerror.jsp");
	assertTrue(file.exists());

	JSPValidator validator = new JSPJavaValidator();
	IReporter reporter = new ReporterForTest();
	ValidationContextForTest helper = new ValidationContextForTest();
	helper.setURI(file.getFullPath().toOSString());
	validator.validate(helper, reporter);

	assertTrue("found jsp java error within html comments when there are none", reporter.getMessages().isEmpty());

	file = project.getFile("WebContent/test126377_error.jsp");
	assertTrue(file.exists());
	helper.setURI(file.getFullPath().toOSString());
	validator.validate(helper, reporter);

	int errors = reporter.getMessages().size();
	assertTrue("found "+errors+" jsp java errors within html comments when there should be 3", (errors == 3));
	}

	// public void testMangling() {
	// assertEquals("simple_tag", JSP2ServletNameUtil.mangle("simple.tag"));
	// assertEquals("simple_jspf", JSP2ServletNameUtil.mangle("simple.jspf"));
	// assertEquals("sim_005f_005fple_tagx",
	// JSP2ServletNameUtil.mangle("sim__ple.tagx"));
	// assertEquals(new Path("Project.folder.simple_tag"),
	// JSP2ServletNameUtil.mangle(new Path("/Project/folder/simple.tag")));
	// assertEquals(new Path("Project.fold_005fer.simple_jspx"),
	// JSP2ServletNameUtil.mangle(new Path("/Project/fold_er/simple.jspx")));
	// }
	//
	// public void testUnmangling() {
	// assertEquals("simple.tag", JSP2ServletNameUtil.unmangle("simple_tag"));
	// assertEquals("simple.jspf",
	// JSP2ServletNameUtil.unmangle("simple_jspf"));
	// assertEquals("sim__ple.tagx",
	// JSP2ServletNameUtil.unmangle("sim_005f_005fple_tagx"));
	// assertEquals(new Path("/Project/folder/simple.tag"),
	// JSP2ServletNameUtil.unmangle(new Path("Project.folder.simple_tag")));
	// assertEquals(new Path("/Project/fold_er/simple.jspx"),
	// JSP2ServletNameUtil.unmangle(new
	// Path("Project.fold_005fer.simple_jspx")));
	// }
	public void test_174042() throws Exception {
	boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
	String testName = "bug_174042";
	// Create new project
	IProject project = BundleResourceUtil.createSimpleProject(testName, null, null);
	assertTrue(project.exists());
	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, true);
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
	BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/struts.jar");
	waitForBuildAndValidation(project);
	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
	IFile main = project.getFile("main.jsp");
	IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);
	StringBuffer s = new StringBuffer();
	for (int i = 0; i < markers.length; i++) {
	s.append("\nproblem marker on line " + markers[i].getAttribute(IMarker.LINE_NUMBER) + ": \"" + markers[i].getAttribute(IMarker.MESSAGE) + "\" ");
	}
	assertEquals("problem markers found, " + s.toString(), 0, markers.length);
	}

	private void waitForBuildAndValidation() throws CoreException {
	IWorkspaceRoot root = null;
	try {
	ResourcesPlugin.getWorkspace().checkpoint(true);
	Job.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, new NullProgressMonitor());
	Job.getJobManager().join(ResourcesPlugin.FAMILY_MANUAL_BUILD, new NullProgressMonitor());
	Job.getJobManager().join(ValidatorManager.VALIDATOR_JOB_FAMILY, new NullProgressMonitor());
	Job.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, new NullProgressMonitor());
	Thread.sleep(200);
	Job.getJobManager().beginRule(root = ResourcesPlugin.getWorkspace().getRoot(), null);
	}
	catch (InterruptedException e) {
	// woken up from sleep?
	// StringWriter s = new StringWriter();
	// e.printStackTrace(new PrintWriter(s));
	// fail(s.toString());
	}
	catch (IllegalArgumentException e) {
	StringWriter s = new StringWriter();
	e.printStackTrace(new PrintWriter(s));
	fail(s.toString());
	}
	catch (OperationCanceledException e) {
	StringWriter s = new StringWriter();
	e.printStackTrace(new PrintWriter(s));
	fail(s.toString());
	}
	finally {
	if (root != null) {
	Job.getJobManager().endRule(root);
	}
	}
	}

	private void waitForBuildAndValidation(IProject project) throws CoreException {
	project.build(IncrementalProjectBuilder.CLEAN_BUILD, new NullProgressMonitor());
	waitForBuildAndValidation();
	project.build(IncrementalProjectBuilder.FULL_BUILD, new NullProgressMonitor());
	waitForBuildAndValidation();
	}

	public void test_178443() throws Exception {
	boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
	String testName = "bug_178443";
	// Create new project
	IProject project = BundleResourceUtil.createSimpleProject(testName, Platform.getStateLocation(JSPCoreTestsPlugin.getDefault().getBundle()).append(testName), null);
	assertTrue(project.exists());
	/*
	* Should be set to false. A referenced class in an included segment
	* does not exist.
	*/
	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, false);
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
	BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/struts.jar");

	waitForBuildAndValidation(project);

	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
	IFile main = project.getFile("main.jsp");
	IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);

	StringBuffer s = new StringBuffer();
	for (int i = 0; i < markers.length; i++) {
	s.append("\nproblem on line " + markers[i].getAttribute(IMarker.LINE_NUMBER) + ": " + markers[i].getAttribute(IMarker.MESSAGE));
	}
	assertEquals("problem markers found" + s.toString(), 0, markers.length);
	}

	public void test_109721() throws Exception {
	boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
	String testName = "bug_109721";
	// Create new project
	IProject project = BundleResourceUtil.createSimpleProject(testName, Platform.getStateLocation(JSPCoreTestsPlugin.getDefault().getBundle()).append(testName), null);
	assertTrue(project.exists());
	/*
	* Should be set to false. A referenced class in an included segment
	* does not exist.
	*/
	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, false);
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
	BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/WebContent/WEB-INF/lib/struts.jar");

	waitForBuildAndValidation(project);

	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
	IFile main = project.getFile("WebContent/main.jsp");
	IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);

	StringBuffer s = new StringBuffer();
	for (int i = 0; i < markers.length; i++) {
	s.append("\nproblem on line " + markers[i].getAttribute(IMarker.LINE_NUMBER) + ": " + markers[i].getAttribute(IMarker.MESSAGE));
	}
	assertEquals("problem markers found" + s.toString(), 0, markers.length);
	}

	public void test_181057a() throws Exception {
	boolean doValidateSegments = JSPCorePlugin.getDefault().getPluginPreferences().getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS);
	String testName = "bug_181057";
	// Create new project
	IProject j = BundleResourceUtil.createSimpleProject("j", null, null);
	assertTrue(j.exists());
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/j", "/j");
	IProject k = BundleResourceUtil.createSimpleProject("k", null, null);
	assertTrue(k.exists());
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/k", "/k");

	IProject project = BundleResourceUtil.createSimpleProject(testName, Platform.getStateLocation(JSPCoreTestsPlugin.getDefault().getBundle()).append(testName), null);
	assertTrue(project.exists());
	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, true);
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);
	BundleResourceUtil.copyBundleEntryIntoWorkspace("/testfiles/struts.jar", "/" + testName + "/struts.jar");

	waitForBuildAndValidation(project);

	JSPCorePlugin.getDefault().getPluginPreferences().setValue(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, doValidateSegments);
	/*
	* main.jsp contains numerous references to tags in struts.jar, which
	* is at the end of the build path
	*/
	IFile main = project.getFile("main.jsp");
	IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);
	StringBuffer s = new StringBuffer();
	for (int i = 0; i < markers.length; i++) {
	s.append("\n" + markers[i].getAttribute(IMarker.LINE_NUMBER) + ":" + markers[i].getAttribute(IMarker.MESSAGE));
	}
	assertEquals("problem markers found" + s.toString(), 0, markers.length);
	}

	public void test_219761a() throws Exception {
	/**
	* Broken behavior has a Java syntax error on line 19, which only
	* contains an include directive to a fragment that doesn't exist.
	*
	* All syntax errors should be on lines 25 or 28 and after offset 373
	* (single character line delimiter!).
	*/
	String testName = "testTranslatorMessagesWithIncludes";
	// Create new project
	IProject project = BundleResourceUtil.createSimpleProject(testName, null, null);
	assertTrue(project.exists());
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);

	waitForBuildAndValidation(project);
	ValidationFramework.getDefault().validate(new IProject[]{project}, true, true, new NullProgressMonitor());

	IFile main = project.getFile("/WebContent/sample.jsp");
	assertTrue("sample test file does not exist", main.isAccessible());
	IMarker[] markers = main.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_ZERO);
	StringBuffer markerText = new StringBuffer();
	for (int i = 0; i < markers.length; i++) {
	// line/start-end
	markerText.append("\nL" + markers[i].getAttribute(IMarker.LINE_NUMBER) + "/o" + markers[i].getAttribute(IMarker.CHAR_START) + "-" + markers[i].getAttribute(IMarker.CHAR_END) + ":" + markers[i].getAttribute(IMarker.MESSAGE));
	}
	int numberOfSyntaxErrors = 0;
	for (int i = 0; i < markers.length; i++) {
	Object message = markers[i].getAttribute(IMarker.MESSAGE);
	assertNotNull("Marker message was null!", message);
	if (message.toString().startsWith("Syntax error")) {
	numberOfSyntaxErrors++;
	assertTrue("Syntax error reported before line 25" + markerText, ((Integer) markers[i].getAttribute(IMarker.LINE_NUMBER)).intValue() >= 25);
	// assertTrue("Syntax error reported before offset 371" + markerText, ((Integer) markers[i].getAttribute(IMarker.CHAR_START)).intValue() >= 370);
	// assertTrue("Syntax error reported after 456" + markerText, ((Integer) markers[i].getAttribute(IMarker.CHAR_START)).intValue() < 456);
	}
	}
	// assertEquals("wrong number of syntax errors reported\n" + markerText, 3, numberOfSyntaxErrors);

	// clean up if we got to the end
	project.delete(true, true, null);
	}

	public void test_150794() throws Exception {
	String testName = "bug_150794";
	// Create new project
	IProject project = BundleResourceUtil.createSimpleProject(testName, null, null);
	assertTrue(project.exists());
	BundleResourceUtil.copyBundleEntriesIntoWorkspace("/testfiles/" + testName, "/" + testName);

	IFile main = project.getFile("/WebContent/escapedQuotes.jsp");
	assertTrue("sample test file does not exist", main.isAccessible());

	JSPJavaValidator validator = new JSPJavaValidator();
	IReporter reporter = new ReporterForTest();
	ValidationContextForTest helper = new ValidationContextForTest();
	helper.setURI(main.getFullPath().toOSString());
	validator.validate(helper, reporter);

	assertTrue("Problem markers found", reporter.getMessages().size() == 0);

	// clean up if we got to the end
	project.delete(true, true, null);
	}
	}