/*******************************************************************************
* Copyright (c) 2009, 2012 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.jsdt.web.core.tests.translation;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.net.URL;
import java.util.List;
import junit.framework.TestCase;
import org.eclipse.wst.jsdt.core.compiler.IProblem;
import org.eclipse.wst.jsdt.web.core.javascript.IJsTranslation;
import org.eclipse.wst.jsdt.web.core.javascript.JsTranslation;
import org.eclipse.wst.jsdt.web.core.javascript.JsTranslationAdapter;
import org.eclipse.wst.jsdt.web.core.javascript.JsTranslationAdapterFactory;
import org.eclipse.wst.jsdt.web.core.tests.Activator;
import org.eclipse.wst.sse.core.StructuredModelManager;
import org.eclipse.wst.sse.core.internal.provisional.IModelManager;
import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel;
public class TestHtmlTranslation extends TestCase {
private IModelManager fModelManager = null;
private static final String testFilesDirectory = "testFiles";
public TestHtmlTranslation(){
fModelManager = StructuredModelManager.getModelManager();
}
public void testHTMLFormat() {
// get model
IStructuredModel structuredModel = getModel("test1.html");
assertNotNull("missing test model", structuredModel);
// compare
String formatted = structuredModel.getStructuredDocument().get();
String expectedFileName = "test1.html";
String expected = getFile(expectedFileName);
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
assertTrue("expected function definition is missing", translation.getJsText().indexOf("function blah()") >= 0);
// release model
structuredModel.releaseFromRead();
}
private String readFile(String fileName) {
String inputString = null;
InputStream fileInputStream = null;
try {
URL url = Activator.getDefault().getBundle().getEntry(fileName);
fileInputStream = url.openStream();
byte[] inputBuffer = new byte[1024];
inputString = new String();
int bytesRead = -1;
while (true) {
bytesRead = fileInputStream.read(inputBuffer);
if (bytesRead == -1)
break;
String bufferString = new String(inputBuffer);
bufferString = bufferString.substring(0, bytesRead);
inputString = inputString.concat(bufferString);
}
if (fileInputStream != null)
fileInputStream.close();
}
catch (IOException exception) {
StringWriter s = new StringWriter();
exception.printStackTrace(new PrintWriter(s));
fail(s.toString());
}
return inputString;
}
private static void printException(Exception exception) {
exception.printStackTrace();
}
private IStructuredModel getModel(String fileName) {
IStructuredModel structuredModel = null;
InputStream inputStream = null;
try {
String input = getFile(fileName);
inputStream = new ByteArrayInputStream(input.getBytes("UTF8"));
String id = inputStream.toString().concat(fileName);
structuredModel = fModelManager.getModelForRead(id, inputStream, null);
}
catch (Exception exception) {
StringWriter s = new StringWriter();
exception.printStackTrace(new PrintWriter(s));
fail(s.toString());
}
finally {
try {
inputStream.close();
}
catch (IOException exception) {
// should already be closed
}
}
return structuredModel;
}
private IStructuredModel getSharedModel(String id, String contents) {
IStructuredModel structuredModel = null;
InputStream inputStream = null;
try {
inputStream = new ByteArrayInputStream(contents.getBytes("UTF8"));
structuredModel = fModelManager.getModelForRead(id, inputStream, null);
}
catch (Exception exception) {
StringWriter s = new StringWriter();
exception.printStackTrace(new PrintWriter(s));
fail(s.toString());
}
finally {
try {
inputStream.close();
}
catch (IOException exception) {
// should already be closed
}
}
return structuredModel;
}
private String getFile(String fileName) {
return readFile("/testFiles/".concat(fileName));
}
public void testMangleTagInJS() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var a = <custom:tag/>5; if(a < 4) {} ; </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("tag included", translated.indexOf("<custom") < 0);
assertTrue("tag included", translated.indexOf("/>") < 0);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleServerSideAndClientTagInJS() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var a = <custom:tag/>5;\nif(a < <%= 4 %>) {} ; </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included\n" + translated, translated.indexOf("<%") < 0);
assertTrue("server-side script block included\n" + translated, translated.indexOf("%>") < 0);
assertTrue("tag included\n" + translated, translated.indexOf("custom") < 0);
assertTrue("tag included\n" + translated, translated.indexOf("/>") < 0);
assertTrue("var dropped\n" + translated, translated.indexOf("var a = ") > -1);
assertTrue("if dropped\n" + translated, translated.indexOf("5;\nif(a <") > -1);
assertTrue("block dropped\n" + translated, translated.indexOf(") {} ; ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleTagAndServerSideInJS() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var a = <%= 4 %>5;\nif(a < <custom:tag/>) {} ; </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included\n" + translated, translated.indexOf("<%") < 0);
assertTrue("server-side script block included\n" + translated, translated.indexOf("%>") < 0);
assertTrue("tag included\n" + translated, translated.indexOf("custom") < 0);
assertTrue("tag included\n" + translated, translated.indexOf("/>") < 0);
assertTrue("var dropped\n" + translated, translated.indexOf("var a = ") > -1);
assertTrue("if dropped\n" + translated, translated.indexOf("5;\nif(a < ") > -1);
assertTrue("block dropped\n" + translated, translated.indexOf(") {} ; ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
// public void testMangleOverlappingTagAndServerSideInJS() {
// // get model
// String fileName = getName() + ".html";
// IStructuredModel structuredModel = getSharedModel(fileName, "<script> var a = <%= 4 %>5;\nif(a < <custom:tag attr=\"<%=%>\"/>) {} ; </script>");
// assertNotNull("missing test model", structuredModel);
//
// // do translation
// JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
// JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
// IJsTranslation translation = translationAdapter.getJsTranslation(false);
// String translated = translation.getJsText();
// assertTrue("server-side script block included\n" + translated, translated.indexOf("<%") < 0);
// assertTrue("server-side script block included\n" + translated, translated.indexOf("%>") < 0);
// assertTrue("tag included\n" + translated, translated.indexOf("custom") < 0);
// assertTrue("tag included\n" + translated, translated.indexOf("/>") < 0);
// assertTrue("var dropped\n" + translated, translated.indexOf("var a = ") > -1);
// assertTrue("if dropped\n" + translated, translated.indexOf("5;\nif(a < ") > -1);
// assertTrue("block dropped\n" + translated, translated.indexOf(") {} ; ") > -1);
//
// assertTrue("problems found in translation ", translation.getProblems().isEmpty());
//
// // release model
// structuredModel.releaseFromRead();
// }
public void testMangleServerSide1InJSCheckProblems() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <%= javaObject.getText() %>; </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included", translated.indexOf("<%") < 0);
assertTrue("server-side script block included", translated.indexOf("%>") < 0);
assertTrue("var dropped", translated.indexOf("var text = ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleServerSide2InJSCheckProblems() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <? serverObject.getText() ?>; </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included", translated.indexOf("<?") < 0);
assertTrue("server-side script block included", translated.indexOf("?>") < 0);
assertTrue("var dropped", translated.indexOf("var text = ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleMultipleServerSide1InJSCheckProblems() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <%= javaObject.getText() %>; <%= javaObject.getText() %></script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included", translated.indexOf("<%") < 0);
assertTrue("server-side script block included", translated.indexOf("%>") < 0);
assertTrue("var dropped", translated.indexOf("var text = ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleMultipleServerSide2InJSCheckProblems() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <? serverObject.getText() ?>; <? serverObject.getText() ?></script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included", translated.indexOf("<?") < 0);
assertTrue("server-side script block included", translated.indexOf("?>") < 0);
assertTrue("var dropped", translated.indexOf("var text = ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleMultipleMixedServerSideInJS_and_CheckProblems() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <? serverObject.getText() ?>; <%=\"a\"%> <%=\"b\"%> <? serverObject.getText() ?><%=\"c\"%> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("translated contents not as expected", " var text = _$tag_______________________; _$tag___ _$tag___ _$tag________________________$tag___ ",translated);
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included", translated.indexOf("<?") < 0);
assertTrue("server-side script block included", translated.indexOf("?>") < 0);
assertTrue("server-side script block included", translated.indexOf("<%") < 0);
assertTrue("server-side script block included", translated.indexOf("%>") < 0);
assertTrue("var dropped", translated.indexOf("var text = ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleMultipleMixedServerSideInJSwithXMLcomment_and_CheckProblems() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> <!-- \nvar text = <? serverObject.getText() ?>; <%=\"a\"%> <%=\"b\"%> <? serverObject.getText() ?><%=\"c\"%> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("translated contents not as expected", " \nvar text = _$tag_______________________; _$tag___ _$tag___ _$tag________________________$tag___ ",translated);
assertTrue("server-side script block included", translated.indexOf("<?") < 0);
assertTrue("server-side script block included", translated.indexOf("?>") < 0);
assertTrue("server-side script block included", translated.indexOf("<%") < 0);
assertTrue("server-side script block included", translated.indexOf("%>") < 0);
assertTrue("var declaration not found ", translated.indexOf("var text = ") > -1);
assertTrue("Problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleMultipleMixedServerSideInJSwithXMLcommentOnSameLine() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> <!-- var text = <? serverObject.getText() ?>; <%=\"a\"%> <%=\"b\"%> <? serverObject.getText() ?><%=\"c\"%> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("script with leading comment but no new line should be blank",
" ",translated);
assertTrue("server-side script block included", translated.indexOf("<?") < 0);
assertTrue("server-side script block included", translated.indexOf("?>") < 0);
assertTrue("server-side script block included", translated.indexOf("<%") < 0);
assertTrue("server-side script block included", translated.indexOf("%>") < 0);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleMultipleMixedServerSideAndClientTagInJS_and_CheckProblems() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <? serverObject.getText() ?>; <%=\"a\"%> <%=\"b\"%> <server:tag/> <? serverObject.getText() ?><%=\"c\"%> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("translated contents not as expected", " var text = _$tag_______________________; _$tag___ _$tag___ _$tag________ _$tag________________________$tag___ ",translated);
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included", translated.indexOf("<?") < 0);
assertTrue("server-side script block included", translated.indexOf("?>") < 0);
assertTrue("server-side script block included", translated.indexOf("<%") < 0);
assertTrue("server-side script block included", translated.indexOf("%>") < 0);
assertTrue("var dropped", translated.indexOf("var text = ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testMangleMultipleMixedServerSideAndClientTagInJS_and_CheckProblems2() {
// get model
String fileName = getName() + ".jsp";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <? serverObject.getText() ?>; <%=\"a\"%> <%=\"b\"%> <server:tag/> <? serverObject.getText() ?><%=\"c\"%> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("translated contents not as expected", " var text = _$tag_______________________; _$tag___ _$tag___ _$tag________ _$tag________________________$tag___ ",translated);
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included", translated.indexOf("<?") < 0);
assertTrue("server-side script block included", translated.indexOf("?>") < 0);
assertTrue("server-side script block included", translated.indexOf("<%") < 0);
assertTrue("server-side script block included", translated.indexOf("%>") < 0);
assertTrue("var dropped", translated.indexOf("var text = ") > -1);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testJustClientTagInJS() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script><custom:tag /></script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation too short", translated.length() > 0);
assertTrue("server-side script block included\n" + translated, translated.indexOf("<") < 0);
assertTrue("server-side script block included\n" + translated, translated.indexOf("/>") < 0);
assertTrue("content not included\n" + translated, translated.length() != 0);
// release model
structuredModel.releaseFromRead();
}
public void testJustServer1SideInJS() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script><%= %></script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included\n" + translated, translated.indexOf("<%") < 0);
assertTrue("server-side script block included\n" + translated, translated.indexOf("%>") < 0);
assertTrue("content not included\n" + translated, translated.length() != 0);
// release model
structuredModel.releaseFromRead();
}
public void testJustServer2SideInJS() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script><? !!!!!!!!!!!!!! ?></script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("server-side script block included\n" + translated, translated.indexOf("<?") < 0);
assertTrue("server-side script block included\n" + translated, translated.indexOf("?>") < 0);
assertTrue("content not included\n" + translated, translated.length() != 0);
// release model
structuredModel.releaseFromRead();
}
public void testLeadingXMLComment() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "0<script> <!--12</script>3");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("script with leading comment but no new line should be empty", " ", translated);
// release model
structuredModel.releaseFromRead();
}
public void testXMLComment() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> if(a) <!-- --> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("translated content differs", " if(a) _$ta _$t ", translated);
// release model
structuredModel.releaseFromRead();
}
public void testCDATAInJS() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> var text = <![CDATA[ serverObject.getText() ;\n//]]> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("CDATA start found", translated.indexOf("CDATA") < 0);
assertTrue("CDATA start found", translated.indexOf("[") < 0);
assertTrue("CDATA end found", translated.indexOf("]") < 0);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testEmptyEventHandlerValueCausesStringIndexOutOfBounds() throws Exception {
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<html><body><span onclick=\"\"></body></html>");
assertNotNull("missing test model", structuredModel);
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
try {
// do translation
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
}
catch (StringIndexOutOfBoundsException e) {
fail(e.getMessage());
}
finally {
if (structuredModel != null) {
structuredModel.releaseFromRead();
}
}
}
public void testFunctionReturnInEventHandler() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<div onClick=\"return myMethod();\">");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("translated content differs", " (function(){return myMethod();;})();", translated);
StringBuffer problems = new StringBuffer();
translation.reconcileCompilationUnit();
List problemList = translation.getProblems();
for (int i = 0; i < problemList.size(); i++) {
problems.append(((IProblem)problemList.get(i)).getMessage());
problems.append('\n');
}
assertEquals("problems were found", "", problems.toString());
// release model
structuredModel.releaseFromRead();
}
public void testTwoFunctionReturnsInEventHandlers() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<div onClick=\"return myMethod();\" onblur=\"return myMethod2();\">\n<script >\ndojo.xhr(\"x\"); \n</script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("dojo.xhr() invocation moved but not properly mapped", structuredModel.getStructuredDocument().get().indexOf("dojo.xhr(\"x\");"), ((JsTranslation)translation).getWebPageOffset(translated.indexOf("dojo.xhr(\"x\");")));
assertEquals("translated content differs", " (function(){return myMethod();;})();(function(){return myMethod2();;})(); \n \ndojo.xhr(\"x\"); \n", translated);
StringBuffer problems = new StringBuffer();
translation.reconcileCompilationUnit();
List problemList = translation.getProblems();
for (int i = 0; i < problemList.size(); i++) {
problems.append(((IProblem)problemList.get(i)).getMessage());
problems.append('\n');
}
assertEquals("problems were found", "", problems.toString());
assertEquals("offsets didn't match", structuredModel.getStructuredDocument().get().indexOf("dojo. \n"), translated.indexOf("dojo. \n"));
// release model
structuredModel.releaseFromRead();
}
public void testScriptLocationsWereRecorded() {
// get model
String fileName = getName() + ".html";
String dojoCall = "\ndojo.xhr(\"x\"); \n";
IStructuredModel structuredModel = getSharedModel(fileName, "<div onClick=\"return myMethod();\" onblur=\"return myMethod2();\">\n<script >"+dojoCall+"</script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertEquals("dojo.xhr() invocation moved but not properly mapped", structuredModel.getStructuredDocument().get().indexOf("dojo.xhr(\"x\");"), ((JsTranslation)translation).getWebPageOffset(translated.indexOf("dojo.xhr(\"x\");")));
assertEquals("translated content differs", " (function(){return myMethod();;})();(function(){return myMethod2();;})(); \n \ndojo.xhr(\"x\"); \n", translated);
StringBuffer problems = new StringBuffer();
translation.reconcileCompilationUnit();
List problemList = translation.getProblems();
for (int i = 0; i < problemList.size(); i++) {
problems.append(((IProblem)problemList.get(i)).getMessage());
problems.append('\n');
}
assertEquals("problems were found", "", problems.toString());
assertEquals("offsets didn't match", structuredModel.getStructuredDocument().get().indexOf("dojo. \n"), translated.indexOf("dojo. \n"));
assertNotSame("script locations not returned by translation", null, translation.getScriptPositions());
int expectedOffset = structuredModel.getStructuredDocument().get().indexOf(dojoCall);
assertEquals("script location not returned by translation", expectedOffset, translation.getScriptPositions()[0].getOffset());
assertEquals("script location length incorrect in translation", dojoCall.length(), translation.getScriptPositions()[0].getLength());
// release model
structuredModel.releaseFromRead();
}
public void testCDATAAroundJS1() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script> <![CDATA[ var text = serverObject.getText() ]]> </script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("CDATA start found", translated.indexOf("CDATA") < 0);
assertTrue("CDATA start found", translated.indexOf("[") < 0);
assertTrue("CDATA end found", translated.indexOf("]") < 0);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testCDATAAroundJS2() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script><![CDATA[ var text = serverObject.getText() ]]></script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("CDATA start found", translated.indexOf("CDATA") < 0);
assertTrue("CDATA start found", translated.indexOf("[") < 0);
assertTrue("CDATA end found", translated.indexOf("]") < 0);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
public void testCDATAAroundJS3() {
// get model
String fileName = getName() + ".html";
IStructuredModel structuredModel = getSharedModel(fileName, "<script>//<![CDATA[\n var text = serverObject.getText(); ]]></script>");
assertNotNull("missing test model", structuredModel);
// do translation
JsTranslationAdapterFactory.setupAdapterFactory(structuredModel);
JsTranslationAdapter translationAdapter = (JsTranslationAdapter) ((IDOMModel) structuredModel).getDocument().getAdapterFor(IJsTranslation.class);
IJsTranslation translation = translationAdapter.getJsTranslation(false);
String translated = translation.getJsText();
assertTrue("translation empty", translated.length() > 5);
assertTrue("CDATA start found", translated.indexOf("CDATA") < 0);
assertTrue("CDATA start found", translated.indexOf("[") < 0);
assertTrue("CDATA end found", translated.indexOf("]") < 0);
assertTrue("problems found in translation ", translation.getProblems().isEmpty());
// release model
structuredModel.releaseFromRead();
}
}