[jbosstools-commits] JBoss Tools SVN: r17047 - in workspace/yradtsevich: mock and 11 other directories.

Author: yradtsevich Date: 2009-08-11 12:41:44 -0400 (Tue, 11 Aug 2009) New Revision: 17047 Added: workspace/yradtsevich/mock/ workspace/yradtsevich/mock/.classpath workspace/yradtsevich/mock/.project workspace/yradtsevich/mock/TagEvaluator/ workspace/yradtsevich/mock/lib/ workspace/yradtsevich/mock/lib/jsf-api.jar workspace/yradtsevich/mock/lib/jsf-impl.jar workspace/yradtsevich/mock/lib/mockrunner.jar workspace/yradtsevich/mock/lib/shale-test-1.0.5.jar workspace/yradtsevich/mock/src/ workspace/yradtsevich/mock/src/org/ workspace/yradtsevich/mock/src/org/apache/ workspace/yradtsevich/mock/src/org/apache/shale/ workspace/yradtsevich/mock/src/org/apache/shale/test/ workspace/yradtsevich/mock/src/org/apache/shale/test/mock/ workspace/yradtsevich/mock/src/org/apache/shale/test/mock/MockHttpServletResponse.java workspace/yradtsevich/mock/src/org/jboss/ workspace/yradtsevich/mock/src/org/jboss/tools/ workspace/yradtsevich/mock/src/org/jboss/tools/vpe/ workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/ workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/MockServerEnvironment.java workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluator.java workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluatorSnippet.java Log: Example of using mock objects for jsp2html conversion. Initial commit. Added: workspace/yradtsevich/mock/.classpath =================================================================== --- workspace/yradtsevich/mock/.classpath (rev 0) +++ workspace/yradtsevich/mock/.classpath 2009-08-11 16:41:44 UTC (rev 17047) @@ -0,0 +1,11 @@ +<?xml version="1.0" encoding="UTF-8"?> +<classpath> + <classpathentry kind="src" path="src"/> + <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> + <classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v6.0"/> + <classpathentry kind="lib" path="lib/jsf-api.jar"/> + <classpathentry kind="lib" path="lib/jsf-impl.jar"/> + <classpathentry kind="lib" path="lib/mockrunner.jar"/> + <classpathentry kind="lib" path="lib/shale-test-1.0.5.jar"/> + <classpathentry kind="output" path="bin"/> +</classpath> Added: workspace/yradtsevich/mock/.project =================================================================== --- workspace/yradtsevich/mock/.project (rev 0) +++ workspace/yradtsevich/mock/.project 2009-08-11 16:41:44 UTC (rev 17047) @@ -0,0 +1,17 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>TagEvaluator</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.eclipse.jdt.core.javabuilder</name> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.jdt.core.javanature</nature> + </natures> +</projectDescription> Added: workspace/yradtsevich/mock/lib/jsf-api.jar =================================================================== (Binary files differ) Property changes on: workspace/yradtsevich/mock/lib/jsf-api.jar ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: workspace/yradtsevich/mock/lib/jsf-impl.jar =================================================================== (Binary files differ) Property changes on: workspace/yradtsevich/mock/lib/jsf-impl.jar ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: workspace/yradtsevich/mock/lib/mockrunner.jar =================================================================== (Binary files differ) Property changes on: workspace/yradtsevich/mock/lib/mockrunner.jar ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: workspace/yradtsevich/mock/lib/shale-test-1.0.5.jar =================================================================== (Binary files differ) Property changes on: workspace/yradtsevich/mock/lib/shale-test-1.0.5.jar ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Added: workspace/yradtsevich/mock/src/org/apache/shale/test/mock/MockHttpServletResponse.java =================================================================== --- workspace/yradtsevich/mock/src/org/apache/shale/test/mock/MockHttpServletResponse.java (rev 0) +++ workspace/yradtsevich/mock/src/org/apache/shale/test/mock/MockHttpServletResponse.java 2009-08-11 16:41:44 UTC (rev 17047) @@ -0,0 +1,457 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to you under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.shale.test.mock; + +import java.io.ByteArrayOutputStream; +import java.io.CharArrayWriter; +import java.io.IOException; +import java.io.PrintWriter; +import java.text.SimpleDateFormat; +import java.util.ArrayList; +import java.util.Date; +import java.util.Iterator; +import java.util.List; +import java.util.Locale; +import java.util.TimeZone; + +import javax.servlet.ServletOutputStream; +import javax.servlet.http.Cookie; +import javax.servlet.http.HttpServletResponse; + +/** + * <p>Mock implementation of <code>HttpServletResponse</code>.</p> + * + * Yahor Radtsevich (yradtsevich): this is NOT the original implementation + * provided by The Apache Software Foundation, + * method {@link #setLocale(Locale)} has been modified. + * <P> + * $Id$ + */ + +public class MockHttpServletResponse implements HttpServletResponse { + + + // ------------------------------------------------------------ Constructors + + + /** + * <p>Return a default instance.</p> + */ + public MockHttpServletResponse() { } + + + // ----------------------------------------------------- Mock Object Methods + + + /** + * <p>Retrieve the first value that was set for the specified header, + * if any. Otherwise, return <code>null</code>.</p> + * + * @param name Header name to look up + */ + public String getHeader(String name) { + String match = name + ":"; + Iterator headers = this.headers.iterator(); + while (headers.hasNext()) { + String header = (String) headers.next(); + if (header.startsWith(match)) { + return header.substring(match.length() + 1).trim(); + } + } + return null; + } + + + /** + * <p>Return the text message for the HTTP status that was set.</p> + */ + public String getMessage() { + return this.message; + } + + + /** + * <p>Return the HTTP status code that was set.</p> + */ + public int getStatus() { + return this.status; + } + + + /** + * <p>Set the <code>ServletOutputStream</code> to be returned by a call to + * <code>getOutputStream()</code>.</p> + * + * @param stream The <code>ServletOutputStream</code> instance to use + * + * @deprecated Let the <code>getOutputStream()</code> method create and + * return an instance of <code>MockServletOutputStream</code> for you + */ + public void setOutputStream(ServletOutputStream stream) { + this.stream = stream; + } + + + /** + * <p>Set the <code>PrintWriter</code> to be returned by a call to + * <code>getWriter()</code>.</p> + * + * @param writer The <code>PrintWriter</code> instance to use + * + * @deprecated Let the <code>getWriter()</code> method create and return + * an instance of <code>MockPrintWriter</code> for you + */ + public void setWriter(PrintWriter writer) { + this.writer = writer; + } + + + // ------------------------------------------------------ Instance Variables + + + private String encoding = "ISO-8859-1"; + private String contentType = "text/html"; + private List headers = new ArrayList(); + private String message = null; + private int status = HttpServletResponse.SC_OK; + private ServletOutputStream stream = null; + private PrintWriter writer = null; + + + // -------------------------------------------- HttpServletResponse Methods + + + /** {@inheritDoc} */ + public void addCookie(Cookie cookie) { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public void addDateHeader(String name, long value) { + + headers.add(name + ": " + formatDate(value)); + + } + + + /** {@inheritDoc} */ + public void addHeader(String name, String value) { + + headers.add(name + ": " + value); + + } + + + /** {@inheritDoc} */ + public void addIntHeader(String name, int value) { + + headers.add(name + ": " + value); + + } + + + /** {@inheritDoc} */ + public boolean containsHeader(String name) { + + return getHeader(name) != null; + + } + + + /** {@inheritDoc} */ + public String encodeRedirectUrl(String url) { + + return encodeRedirectURL(url); + + } + + + /** {@inheritDoc} */ + public String encodeRedirectURL(String url) { + + return url; + + } + + + /** {@inheritDoc} */ + public String encodeUrl(String url) { + + return encodeURL(url); + + } + + + /** {@inheritDoc} */ + public String encodeURL(String url) { + + return url; + + } + + + /** {@inheritDoc} */ + public void sendError(int status) { + + this.status = status; + + } + + + /** {@inheritDoc} */ + public void sendError(int status, String message) { + + this.status = status; + this.message = message; + + } + + + /** {@inheritDoc} */ + public void sendRedirect(String location) { + + this.status = HttpServletResponse.SC_MOVED_TEMPORARILY; + this.message = location; + + } + + + /** {@inheritDoc} */ + public void setDateHeader(String name, long value) { + + removeHeader(name); + addDateHeader(name, value); + + } + + + /** {@inheritDoc} */ + public void setHeader(String name, String value) { + + removeHeader(name); + addHeader(name, value); + + } + + + /** {@inheritDoc} */ + public void setIntHeader(String name, int value) { + + removeHeader(name); + addIntHeader(name, value); + + } + + + /** {@inheritDoc} */ + public void setStatus(int status) { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public void setStatus(int status, String message) { + + throw new UnsupportedOperationException(); + + } + + + // ------------------------------------------------ ServletResponse Methods + + + /** {@inheritDoc} */ + public void flushBuffer() { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public int getBufferSize() { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public String getCharacterEncoding() { + + return this.encoding; + + } + + + /** {@inheritDoc} */ + public String getContentType() { + + return this.contentType; + + } + + + /** {@inheritDoc} */ + public Locale getLocale() { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public ServletOutputStream getOutputStream() throws IOException { + + if (stream == null) { + if (writer != null) { + throw new IllegalStateException("Cannot call getOutputStream() after getWriter() has been called"); + } + stream = new MockServletOutputStream(new ByteArrayOutputStream()); + } + return stream; + + } + + + /** {@inheritDoc} */ + public PrintWriter getWriter() throws IOException { + + if (writer == null) { + if (stream != null) { + throw new IllegalStateException("Cannot call getWriter() after getOutputStream() was called"); + } + writer = new MockPrintWriter(new CharArrayWriter()); + } + return writer; + + } + + + /** {@inheritDoc} */ + public boolean isCommitted() { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public void reset() { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public void resetBuffer() { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public void setBufferSize(int size) { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public void setCharacterEncoding(String charset) { + + this.encoding = charset; + + } + + + /** {@inheritDoc} */ + public void setContentLength(int length) { + + throw new UnsupportedOperationException(); + + } + + + /** {@inheritDoc} */ + public void setContentType(String type) { + + contentType = type; + + } + + + /** {@inheritDoc} */ + public void setLocale(Locale locale) { + // commented by Yahor Radtsevich (yradtsevich) + // XXX: throw new UnsupportedOperationException(); + } + + + // --------------------------------------------------------- Private Methods + + + /** + * <p>The date formatting helper we will use in <code>httpTimestamp()</code>. + * Note that usage of this helper must be synchronized.</p> + */ + private static SimpleDateFormat format = + new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss zzz"); + static { + format.setTimeZone(TimeZone.getTimeZone("GMT")); + } + + + /** + * <p>Return a properly formatted String version of the specified + * date/time, formatted as required by the HTTP specification.</p> + * + * @param date Date/time, expressed as milliseconds since the epoch + */ + private String formatDate(long date) { + return format.format(new Date(date)); + } + + + /** + * <p>Remove any header that has been set with the specific name.</p> + * + * @param name Header name to look up + */ + private void removeHeader(String name) { + String match = name + ":"; + Iterator headers = this.headers.iterator(); + while (headers.hasNext()) { + String header = (String) headers.next(); + if (header.startsWith(match)) { + headers.remove(); + return; + } + } + } + + +} Added: workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/MockServerEnvironment.java =================================================================== --- workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/MockServerEnvironment.java (rev 0) +++ workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/MockServerEnvironment.java 2009-08-11 16:41:44 UTC (rev 17047) @@ -0,0 +1,181 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to you under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.jboss.tools.vpe.mock; + +import javax.faces.FactoryFinder; +import javax.faces.application.ApplicationFactory; +import javax.faces.component.UIViewRoot; +import javax.faces.lifecycle.LifecycleFactory; +import javax.faces.render.RenderKitFactory; + +import org.apache.shale.test.mock.MockApplication; +import org.apache.shale.test.mock.MockExternalContext; +import org.apache.shale.test.mock.MockFacesContext; +import org.apache.shale.test.mock.MockFacesContextFactory; +import org.apache.shale.test.mock.MockHttpServletRequest; +import org.apache.shale.test.mock.MockHttpServletResponse; +import org.apache.shale.test.mock.MockHttpSession; +import org.apache.shale.test.mock.MockLifecycle; +import org.apache.shale.test.mock.MockLifecycleFactory; +import org.apache.shale.test.mock.MockRenderKit; +import org.apache.shale.test.mock.MockResponseWriter; +import org.apache.shale.test.mock.MockServletConfig; +import org.apache.shale.test.mock.MockServletContext; + +import com.mockrunner.mock.web.MockPageContext; + +/** + * Provides some mock variables that are available on a real servlet container + * including JSF environment variables. + * + * @author Yahor Radtsevich (yradtsevich). This implementation is based on + * org.apache.shale.test.base.AbstractJsfTestCase. + */ +public class MockServerEnvironment { + protected final MockApplication application; + protected final MockServletConfig config; + protected final MockExternalContext externalContext; + protected final MockFacesContext facesContext; + protected final MockFacesContextFactory facesContextFactory; + protected final MockLifecycle lifecycle; + protected final MockLifecycleFactory lifecycleFactory; + protected final MockRenderKit renderKit; + protected final MockHttpServletRequest request; + protected final MockHttpServletResponse response; + protected final MockServletContext servletContext; + protected final MockHttpSession session; + protected final MockPageContext pageContext; + protected final MockResponseWriter mockResponseWriter; + + public MockServerEnvironment(String encoding) { +// Set up a new thread context class loader +// Thread.currentThread().setContextClassLoader( +// new URLClassLoader(new URL[0], +// this.getClass().getClassLoader())); + + // Set up Servlet API Objects + servletContext = new MockServletContext(); + config = new MockServletConfig(servletContext); + session = new MockHttpSession(); + session.setServletContext(servletContext); + request = new MockHttpServletRequest(session); + request.setServletContext(servletContext); + response = new MockHttpServletResponse(); + + // Set up JSF API Objects + FactoryFinder.releaseFactories(); + FactoryFinder.setFactory(FactoryFinder.APPLICATION_FACTORY, + "org.apache.shale.test.mock.MockApplicationFactory"); + FactoryFinder.setFactory(FactoryFinder.FACES_CONTEXT_FACTORY, + "org.apache.shale.test.mock.MockFacesContextFactory"); + FactoryFinder.setFactory(FactoryFinder.LIFECYCLE_FACTORY, + "org.apache.shale.test.mock.MockLifecycleFactory"); + FactoryFinder.setFactory(FactoryFinder.RENDER_KIT_FACTORY, + "org.apache.shale.test.mock.MockRenderKitFactory"); + +// externalContext = +// new MockExternalContext(servletContext, request, response); + lifecycleFactory = (MockLifecycleFactory) + FactoryFinder.getFactory(FactoryFinder.LIFECYCLE_FACTORY); + lifecycle = (MockLifecycle) + lifecycleFactory.getLifecycle(LifecycleFactory.DEFAULT_LIFECYCLE); + facesContextFactory = (MockFacesContextFactory) + FactoryFinder.getFactory(FactoryFinder.FACES_CONTEXT_FACTORY); + facesContext = (MockFacesContext) + facesContextFactory.getFacesContext(servletContext, + request, + response, + lifecycle); + externalContext = (MockExternalContext) + facesContext.getExternalContext(); + UIViewRoot root = new UIViewRoot(); + root.setViewId("/viewId"); + root.setRenderKitId(RenderKitFactory.HTML_BASIC_RENDER_KIT); + facesContext.setViewRoot(root); + ApplicationFactory applicationFactory = (ApplicationFactory) + FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY); + application = (MockApplication) applicationFactory.getApplication(); + facesContext.setApplication(application); + RenderKitFactory renderKitFactory = (RenderKitFactory) + FactoryFinder.getFactory(FactoryFinder.RENDER_KIT_FACTORY); + renderKit = new MockRenderKit(); + renderKitFactory.addRenderKit(RenderKitFactory.HTML_BASIC_RENDER_KIT, + renderKit); + + pageContext = new MockPageContext(this.config, + this.request, this.response); + mockResponseWriter = new MockResponseWriter(pageContext.getOut(), + "text/html", encoding); + facesContext.setResponseWriter(mockResponseWriter); + } + + public MockApplication getApplication() { + return application; + } + + public MockServletConfig getConfig() { + return config; + } + + public MockExternalContext getExternalContext() { + return externalContext; + } + + public MockFacesContext getFacesContext() { + return facesContext; + } + + public MockFacesContextFactory getFacesContextFactory() { + return facesContextFactory; + } + + public MockLifecycle getLifecycle() { + return lifecycle; + } + + public MockLifecycleFactory getLifecycleFactory() { + return lifecycleFactory; + } + + public MockRenderKit getRenderKit() { + return renderKit; + } + + public MockHttpServletRequest getRequest() { + return request; + } + + public MockHttpServletResponse getResponse() { + return response; + } + + public MockServletContext getServletContext() { + return servletContext; + } + + public MockHttpSession getSession() { + return session; + } + + public MockPageContext getPageContext() { + return pageContext; + } + + public MockResponseWriter getMockResponseWriter() { + return mockResponseWriter; + } +} Added: workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluator.java =================================================================== --- workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluator.java (rev 0) +++ workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluator.java 2009-08-11 16:41:44 UTC (rev 17047) @@ -0,0 +1,84 @@ +package org.jboss.tools.vpe.mock; + +import java.io.IOException; + +import javax.faces.render.Renderer; +import javax.servlet.jsp.JspException; +import javax.servlet.jsp.tagext.BodyContent; +import javax.servlet.jsp.tagext.BodyTag; + +import org.apache.shale.test.mock.MockPrintWriter; + +import com.mockrunner.mock.web.MockPageContext; +import com.sun.faces.taglib.jsf_core.ViewTag; + +/** + * Simple class that can create JSP tag instances and convert them + * to HTML code using {@link MockServerEnvironment}. + * + * @author Yahor Radtsevich (yradtsevich) + * + * @see TagEvaluatorSnippet TagEvaluatorSnippet implementation as + * an example of using of this class. + */ +public class TagEvaluator { + protected final MockServerEnvironment serverEnvironment; + + public TagEvaluator(MockServerEnvironment serverEnvironment) { + this.serverEnvironment = serverEnvironment; + } + + public void initTag( + String family, + String rendererType, + String rendererClass, + String componentType, + String componentClass) + throws JspException, InstantiationException, + IllegalAccessException, ClassNotFoundException { + Renderer renderer = (Renderer) + Class.forName(rendererClass).newInstance(); + serverEnvironment.getFacesContext().getRenderKit() + .addRenderer(family, rendererType, renderer); + serverEnvironment.getApplication() + .addComponent(componentType, componentClass); + + } + + public <T extends BodyTag> T createBodyTag(Class<T> tagClass) + throws JspException, + InstantiationException, IllegalAccessException { + final MockPageContext pageContext = serverEnvironment.getPageContext(); + ViewTag viewTag = new ViewTag(); + viewTag.setPageContext(pageContext); + viewTag.doStartTag(); + viewTag.doInitBody(); + T bodyTag = tagClass.newInstance(); + bodyTag.setParent(viewTag); + bodyTag.setPageContext(pageContext); + return bodyTag; + } + + /* + * XXX: this implementation does not check the return values of + * bodyTag.do* methods. So it can process very specific tags only. + */ + public String evaluateBodyTag(BodyTag bodyTag, BodyContent bodyContent) + throws JspException, InstantiationException, + IllegalAccessException, IOException + { + ViewTag viewTag = (ViewTag) bodyTag.getParent(); + bodyTag.doStartTag(); + bodyTag.setBodyContent(bodyContent); + bodyTag.doInitBody(); + + bodyTag.doAfterBody(); + bodyTag.doEndTag(); + viewTag.doAfterBody(); + viewTag.getComponentInstance().encodeAll( + serverEnvironment.getFacesContext()); + + return String.valueOf(((MockPrintWriter) + serverEnvironment.getResponse().getWriter()).content()); + } +} Added: workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluatorSnippet.java =================================================================== --- workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluatorSnippet.java (rev 0) +++ workspace/yradtsevich/mock/src/org/jboss/tools/vpe/mock/TagEvaluatorSnippet.java 2009-08-11 16:41:44 UTC (rev 17047) @@ -0,0 +1,62 @@ +package org.jboss.tools.vpe.mock; + +import org.apache.el.ValueExpressionLiteral; +import org.apache.jasper.el.JspValueExpression; + +import com.mockrunner.mock.web.MockBodyContent; +import com.mockrunner.mock.web.MockJspWriter; +import com.sun.faces.taglib.html_basic.OutputTextTag; + +/** + * Example of using of TagEvaluator. Tested under JRE 1.6. + * + * @author Yahor Radtsevich (yradtsevich) + */ +public class TagEvaluatorSnippet { + /** + * Creates an equivalent of + * <P> + * <code> + * &lt;h:outputText value="SomeValue "id="SomeId"&gt;SomeBody&lt;/h:outputText&gt; + * </code> + * <P> + * using mock objects, and prints the evaluated + * result to the output stream. + * <P> + * If all goes well, the output must be: + * <code>SomeBody&lt;span id="SomeId"&gt;SomeValue&lt;/span&gt;</code> + */ + public static void main(String[] args) throws Exception { + TagEvaluator tagCreator = new TagEvaluator( + new MockServerEnvironment("cp1251")); + + // initialize FacesContext and Application + // with tag renderer and component + tagCreator.initTag("javax.faces.Output", + "javax.faces.Text", + "com.sun.faces.renderkit.html_basic.TextRenderer", + "javax.faces.HtmlOutputText", + "javax.faces.component.html.HtmlOutputText"); + + // create an instance of the tag + OutputTextTag outputTextTag = tagCreator.createBodyTag( + OutputTextTag.class); + + // initialize fields of the tag + JspValueExpression value = new JspValueExpression( + "/index.jsp(0,0) 'Mark'", + new ValueExpressionLiteral("SomeValue", Object.class)); + outputTextTag.setValue(value); + outputTextTag.setId("SomeId"); + + // create body content of the tag + MockBodyContent bodyContent + = new MockBodyContent(new MockJspWriter()); + bodyContent.print("SomeBody"); + + // evaluate the tag + String html = tagCreator.evaluateBodyTag(outputTextTag, bodyContent); + + System.out.println(html); + } +}