127104[Help] Ability to filter out context help topics

12 files changed, 523 insertions, 1 deletions

diff --git a/org.eclipse.ua.tests/base/org/eclipse/ua/tests/util/FileUtil.java b/org.eclipse.ua.tests/base/org/eclipse/ua/tests/util/FileUtil.java
index 23dfc7433..00d67c292 100644
--- a/org.eclipse.ua.tests/base/org/eclipse/ua/tests/util/FileUtil.java
+++ b/org.eclipse.ua.tests/base/org/eclipse/ua/tests/util/FileUtil.java
@@ -14,6 +14,7 @@ import java.io.ByteArrayOutputStream;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.URL;
 
 import org.eclipse.core.runtime.Platform;
 import org.osgi.framework.Bundle;
@@ -28,7 +29,11 @@ public class FileUtil {
 	 * as a String (file must be encoded as UTF-8).
 	 */
 	public static String getContents(Bundle bundle, String relativePath) throws IOException {
-		return readString(bundle.getEntry(relativePath).openStream());
+		URL url = bundle.getEntry(relativePath);
+		if (url != null) {
+			return readString(url.openStream());
+		}
+		return null;
 	}
 
 	/**
diff --git a/org.eclipse.ua.tests/data/help/context/contexts.xml b/org.eclipse.ua.tests/data/help/context/contexts.xml
new file mode 100644
index 000000000..ed1c0fe00
--- /dev/null
+++ b/org.eclipse.ua.tests/data/help/context/contexts.xml
@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?NLS TYPE="org.eclipse.help.contexts"?>
+
+<contexts>
+   <context id="test.id" >
+      <description>This is a test context.</description>
+	  <topic label="This topic should always appear" href="data/help/context/simple_page.html"/>
+	  <topic filter="os=win32" label="Your OS is win32" href="data/help/context/simple_page.html"/>
+	  <topic filter="os=linux" label="Your OS is linux" href="data/help/context/simple_page.html"/>
+	  <topic filter="os=macosx" label="Your OS is macosx" href="data/help/context/simple_page.html"/>
+	  
+	  <!-- should never appear -->
+	  <topic filter="os=invalid" label="Your OS is invalid" href="data/help/context/simple_page.html"/>
+	  
+	  <topic filter="ws=win32" label="Your WS is win32" href="data/help/context/simple_page.html"/>
+	  <topic filter="ws=gtk" label="Your WS is gtk" href="data/help/context/simple_page.html"/>
+	  <topic filter="ws=carbon" label="Your WS is carbon" href="data/help/context/simple_page.html"/>
+	  
+	  <!-- should never appear -->
+	  <topic filter="ws=invalid" label="Your WS is invalid" href="data/help/context/simple_page.html"/>
+
+	  <topic filter="arch=x86" label="Your ARCH is x86" href="data/help/context/simple_page.html"/>
+	  <topic filter="arch=ppc" label="Your ARCH is ppc" href="data/help/context/simple_page.html"/>
+
+	  <!-- should never appear -->
+	  <topic filter="arch=invalid" label="Your ARCH is invalid" href="data/help/context/simple_page.html"/>
+	  
+	  <topic label="Your OS is win32 AND your WS is win32" href="data/help/context/simple_page.html">
+	    <filter name="os" value="win32"/>
+        <filter name="ws" value="win32"/>
+	  </topic>
+
+	  <topic label="Your OS is linux AND your WS is gtk" href="data/help/context/simple_page.html">
+	    <filter name="os" value="linux"/>
+        <filter name="ws" value="gtk"/>
+	  </topic>
+
+	  <topic label="Your OS is macosx AND your WS is carbon" href="data/help/context/simple_page.html">
+	    <filter name="os" value="macosx"/>
+        <filter name="ws" value="carbon"/>
+	  </topic>
+
+	  <!-- should never appear -->
+	  <topic label="Your OS is win32 AND your WS is invalid" href="data/help/context/simple_page.html">
+	    <filter name="os" value="win32"/>
+        <filter name="ws" value="invalid"/>
+	  </topic>
+
+	  <topic filter="plugin=org.eclipse.help" label="The plugin org.eclipse.help is installed" href="data/help/context/simple_page.html"/>
+
+      <!-- should never appear -->
+      <topic filter="plugin=invalid" label="The plugin invalid is installed" href="data/help/context/simple_page.html"/>
+
+      <topic filter="product=org.eclipse.sdk.ide" label="The product org.eclipse.sdk.ide is running" href="data/help/context/simple_page.html"/>
+
+      <!-- should never appear -->
+      <topic filter="product=invalid" label="The product invalid is running" href="data/help/context/simple_page.html"/>
+
+      <topic filter="category=org.eclipse.categories.developmentCategory" label="The category org.eclipse.categories.developmentCategory is enabled" href="data/help/context/simple_page.html"/>
+
+      <!-- should never appear -->
+      <topic filter="category=invalid" label="The category invalid is enabled" href="data/help/context/simple_page.html"/>
+
+      <topic filter="activity=org.eclipse.javaDevelopment" label="The activity org.eclipse.javaDevelopment is enabled" href="data/help/context/simple_page.html"/>
+
+      <!-- should never appear -->
+      <topic filter="activity=invalid" label="The activity invalid is enabled" href="data/help/context/simple_page.html"/>	
+	  
+   </context>
+</contexts>
diff --git a/org.eclipse.ua.tests/data/help/context/contexts_serialized_linux_gtk_x86.txt b/org.eclipse.ua.tests/data/help/context/contexts_serialized_linux_gtk_x86.txt
new file mode 100644
index 000000000..1d86c68e4
--- /dev/null
+++ b/org.eclipse.ua.tests/data/help/context/contexts_serialized_linux_gtk_x86.txt
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<contexts>
+   <context id="test.id">
+      <description>This is a test context.<description>
+      <topic
+            label="This topic should always appear"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your OS is linux"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your WS is gtk"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your ARCH is x86"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your OS is linux AND your WS is gtk"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The plugin org.eclipse.help is installed"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The product org.eclipse.sdk.ide is running"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The category org.eclipse.categories.developmentCategory is enabled"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The activity org.eclipse.javaDevelopment is enabled"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+   </context>
+</contexts>
diff --git a/org.eclipse.ua.tests/data/help/context/contexts_serialized_macosx_carbon_ppc.txt b/org.eclipse.ua.tests/data/help/context/contexts_serialized_macosx_carbon_ppc.txt
new file mode 100644
index 000000000..76f03d888
--- /dev/null
+++ b/org.eclipse.ua.tests/data/help/context/contexts_serialized_macosx_carbon_ppc.txt
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<contexts>
+   <context id="test.id">
+      <description>This is a test context.<description>
+      <topic
+            label="This topic should always appear"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your OS is macosx"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your WS is carbon"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your ARCH is ppc"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your OS is macosx AND your WS is carbon"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The plugin org.eclipse.help is installed"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The product org.eclipse.sdk.ide is running"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The category org.eclipse.categories.developmentCategory is enabled"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The activity org.eclipse.javaDevelopment is enabled"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+   </context>
+</contexts>
diff --git a/org.eclipse.ua.tests/data/help/context/contexts_serialized_win32_win32_x86.txt b/org.eclipse.ua.tests/data/help/context/contexts_serialized_win32_win32_x86.txt
new file mode 100644
index 000000000..c61019fe6
--- /dev/null
+++ b/org.eclipse.ua.tests/data/help/context/contexts_serialized_win32_win32_x86.txt
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<contexts>
+   <context id="test.id">
+      <description>This is a test context.<description>
+      <topic
+            label="This topic should always appear"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your OS is win32"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your WS is win32"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your ARCH is x86"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="Your OS is win32 AND your WS is win32"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The plugin org.eclipse.help is installed"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The product org.eclipse.sdk.ide is running"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The category org.eclipse.categories.developmentCategory is enabled"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+      <topic
+            label="The activity org.eclipse.javaDevelopment is enabled"
+            href="/org.eclipse.ua.tests/data/help/context/simple_page.html">
+      </topic>
+   </context>
+</contexts>
diff --git a/org.eclipse.ua.tests/data/help/context/simple_page.html b/org.eclipse.ua.tests/data/help/context/simple_page.html
new file mode 100644
index 000000000..5918e900f
--- /dev/null
+++ b/org.eclipse.ua.tests/data/help/context/simple_page.html
@@ -0,0 +1,14 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"><HTML>
+<HEAD>
+<meta name="copyright" content="Copyright (c) IBM Corporation and others 2000, 2005. This page is made available under license. For full details see the LEGAL in the documentation book that contains this page." >
+<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=ISO-8859-1">
+<META HTTP-EQUIV="Content-Style-Type" CONTENT="text/css">
+<TITLE>Test</TITLE>
+</HEAD>
+
+<p>
+Test
+</p>
+
+</BODY>
+</HTML>
diff --git a/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/AllHelpTests.java b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/AllHelpTests.java
index 41880fdd2..8a044eae6 100644
--- a/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/AllHelpTests.java
+++ b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/AllHelpTests.java
@@ -13,6 +13,7 @@ package org.eclipse.ua.tests.help;
 import junit.framework.Test;
 import junit.framework.TestSuite;
 
+import org.eclipse.ua.tests.help.context.AllContextTests;
 import org.eclipse.ua.tests.help.toc.AllTocTests;
 
 /*
@@ -31,6 +32,7 @@ public class AllHelpTests extends TestSuite {
 	 * Constructs a new test suite.
 	 */
 	public AllHelpTests() {
+		addTest(AllContextTests.suite());
 		addTest(AllTocTests.suite());
 	}
 }
diff --git a/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/context/AllContextTests.java b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/context/AllContextTests.java
new file mode 100644
index 000000000..4b27aeaa3
--- /dev/null
+++ b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/context/AllContextTests.java
@@ -0,0 +1,34 @@
+/*******************************************************************************
+ * Copyright (c) 2006 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.ua.tests.help.context;
+
+import junit.framework.Test;
+import junit.framework.TestSuite;
+
+/*
+ * Tests help functionality (automated).
+ */
+public class AllContextTests extends TestSuite {
+
+	/*
+	 * Returns the entire test suite.
+	 */
+	public static Test suite() {
+		return new AllContextTests();
+	}
+
+	/*
+	 * Constructs a new test suite.
+	 */
+	public AllContextTests() {
+		addTest(ParserTest.suite());
+	}
+}
diff --git a/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/context/ParserTest.java b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/context/ParserTest.java
new file mode 100644
index 000000000..f6c769f38
--- /dev/null
+++ b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/context/ParserTest.java
@@ -0,0 +1,69 @@
+/*******************************************************************************
+ * Copyright (c) 2006 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.ua.tests.help.context;
+
+import java.io.IOException;
+import java.util.Iterator;
+
+import junit.framework.Assert;
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.eclipse.help.internal.context.ContextsBuilder;
+import org.eclipse.help.internal.context.ContextsFile;
+import org.eclipse.help.internal.context.PluginContexts;
+import org.eclipse.help.ui.internal.HelpUIPlugin;
+import org.eclipse.ua.tests.help.util.ContextModelSerializer;
+import org.eclipse.ua.tests.help.util.ContextModelSerializerTest;
+import org.eclipse.ua.tests.plugin.UserAssistanceTestPlugin;
+import org.eclipse.ua.tests.util.FileUtil;
+import org.osgi.framework.Bundle;
+
+public class ParserTest extends TestCase {
+	
+	/*
+	 * Returns an instance of this Test.
+	 */
+	public static Test suite() {
+		return new TestSuite(ParserTest.class);
+	}
+	
+	/*
+	 * Ensure that org.eclipse.help.ui is started. It contributes extra content
+	 * filtering that is used by this test. See UIContentFilterProcessor.
+	 */
+	protected void setUp() throws Exception {
+		HelpUIPlugin.getDefault();
+	}
+
+	public void testParser() {
+		Iterator iter = ContextModelSerializerTest.getContextFiles().iterator();
+		while (iter.hasNext()) {
+			ContextsFile file = (ContextsFile)iter.next();
+			PluginContexts contexts = new PluginContexts();
+			ContextsBuilder builder = new ContextsBuilder(contexts);
+			builder.build(file);
+			
+			Bundle bundle = UserAssistanceTestPlugin.getDefault().getBundle();
+			String relativePath = file.getHref();
+			
+			try {
+				String expected = FileUtil.getResultFileContents(bundle, relativePath);
+				String actual = ContextModelSerializer.serialize(contexts);
+				Assert.assertEquals("Serialized context help model for " + relativePath + " did not match the expected result", expected, actual);
+			}
+			catch(IOException e) {
+				Assert.fail("An error occured while loading expected result file for context help at: " + relativePath + ": " + e);
+			}
+		}
+	}
+}
diff --git a/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/util/ContextModelSerializer.java b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/util/ContextModelSerializer.java
new file mode 100644
index 000000000..4832afe55
--- /dev/null
+++ b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/util/ContextModelSerializer.java
@@ -0,0 +1,75 @@
+/*******************************************************************************
+ * Copyright (c) 2006 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.ua.tests.help.util;
+
+import java.util.Iterator;
+import java.util.Map;
+
+import org.eclipse.help.IContext;
+import org.eclipse.help.IHelpResource;
+import org.eclipse.help.UAContentFilter;
+import org.eclipse.help.internal.context.PluginContexts;
+
+public class ContextModelSerializer {
+
+	private static final String EMPTY_STRING = "";
+	
+	public static String serialize(PluginContexts contexts) {
+		StringBuffer buf = new StringBuffer();
+		buf.append("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n");
+		buf.append(serializeAux(contexts, ""));
+		return buf.toString();
+	}
+	
+	private static String serializeAux(PluginContexts contexts, String indent) {
+		StringBuffer buf = new StringBuffer();
+		buf.append(indent + "<contexts>\n");
+		
+		Iterator iter = contexts.getMap().entrySet().iterator();
+		while (iter.hasNext()) {
+			Map.Entry entry = (Map.Entry)iter.next();
+			buf.append(serializeAux(entry, indent + "   "));
+		}
+
+		buf.append(indent + "</contexts>\n");
+		return buf.toString();
+	}
+	
+	private static String serializeAux(Map.Entry entry, String indent) {
+		String id = (String)entry.getKey();
+		IContext context = (IContext)entry.getValue();
+		StringBuffer buf = new StringBuffer();
+		buf.append(indent + "<context id=\"" + id + "\">\n");
+		buf.append(indent + "   <description>");
+		buf.append(context.getText());
+		buf.append("<description>\n");
+
+		IHelpResource[] topics = context.getRelatedTopics();
+		for (int i=0;i<topics.length;++i) {
+			buf.append(serializeAux(topics[i], indent + "   "));
+		}
+
+		buf.append(indent + "</context>\n");
+		return buf.toString();
+	}
+	
+	private static String serializeAux(IHelpResource topic, String indent) {
+		if (!UAContentFilter.isFiltered(topic)) {
+			StringBuffer buf = new StringBuffer();
+			buf.append(indent + "<topic\n");
+			buf.append(indent + "      label=\"" + topic.getLabel() + "\"\n");
+			buf.append(indent + "      href=\"" + topic.getHref() + "\">\n");
+			buf.append(indent + "</topic>\n");
+			return buf.toString();		
+		}
+		return EMPTY_STRING;
+	}
+}
diff --git a/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/util/ContextModelSerializerTest.java b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/util/ContextModelSerializerTest.java
new file mode 100644
index 000000000..429af6c4f
--- /dev/null
+++ b/org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/util/ContextModelSerializerTest.java
@@ -0,0 +1,116 @@
+/*******************************************************************************
+ * Copyright (c) 2006 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.ua.tests.help.util;
+
+import java.io.FileOutputStream;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.eclipse.core.runtime.IConfigurationElement;
+import org.eclipse.core.runtime.IExtension;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.help.internal.context.ContextsBuilder;
+import org.eclipse.help.internal.context.ContextsFile;
+import org.eclipse.help.internal.context.PluginContexts;
+import org.eclipse.help.ui.internal.HelpUIPlugin;
+import org.eclipse.ua.tests.plugin.UserAssistanceTestPlugin;
+import org.eclipse.ua.tests.util.FileUtil;
+
+/*
+ * A utility for regenerating the _serialized.txt files that contain the expected
+ * output for the context content when serialized. This reads all the context content
+ * from the plugin manifest (for this test plugin only), constructs the model, then
+ * serializes the model to a text file, which is stored in the same directory as the
+ * intro xml file, as <original_name>_serialized.txt.
+ * 
+ * These files are used by the JUnit tests to compare the result with the expected
+ * result.
+ * 
+ * Usage:
+ * 
+ * 1. Run this test as a JUnit plug-in test.
+ * 2. Right-click in "Package Explorer -> Refresh".
+ * 
+ * The new files should appear.
+ * 
+ * Note: Some of the files have os, ws, and arch appended, for example
+ * <original_name>_serialized_linux_gtk_x86.txt. These are filtering tests that have
+ * filters by os/ws/arch so the result is different on each combination. This test will
+ * only generate the _serialized file and will be the one for the current platform. You
+ * need to make one copy for each combination and edit the files manually to have the
+ * correct content (or generate on each platform).
+ */
+public class ContextModelSerializerTest extends TestCase {
+	
+	/*
+	 * Returns an instance of this Test.
+	 */
+	public static Test suite() {
+		return new TestSuite(ContextModelSerializerTest.class);
+	}
+
+	/*
+	 * Ensure that org.eclipse.help.ui is started. It contributes extra content
+	 * filtering that is used by this test. See UIContentFilterProcessor.
+	 */
+	protected void setUp() throws Exception {
+		HelpUIPlugin.getDefault();
+	}
+	
+	public void testRunSerializer() {
+		Iterator iter = getContextFiles().iterator();
+		while (iter.hasNext()) {
+			ContextsFile file = (ContextsFile)iter.next();
+			PluginContexts contexts = new PluginContexts();
+			ContextsBuilder builder = new ContextsBuilder(contexts);
+			builder.build(file);
+			
+			String pluginRoot = UserAssistanceTestPlugin.getDefault().getBundle().getLocation().substring("update@".length());
+			String relativePath = file.getHref();
+			String absolutePath = pluginRoot + relativePath;
+			String resultFile = FileUtil.getResultFile(absolutePath); 
+			
+			try {
+				PrintWriter out = new PrintWriter(new FileOutputStream(resultFile));
+				out.print(ContextModelSerializer.serialize(contexts));
+				out.close();
+			}
+			catch (Exception e) {
+				e.printStackTrace();
+			}
+		}
+	}
+	
+	/**
+	 * Gets all context files from the extension with id "tests.context". We only want
+	 * to consider these for our tests.
+	 * 
+	 * @return all ContextsFile objects contributed for tests
+	 */
+	public static Collection getContextFiles() {
+		Collection contextFiles = new ArrayList();
+		IExtension extension = Platform.getExtensionRegistry().getExtension(UserAssistanceTestPlugin.getPluginId() + ".contextTest");
+		IConfigurationElement[] configElements = extension.getConfigurationElements();
+		for (int j=0;j<configElements.length;j++) {
+			if (configElements[j].getName().equals("contexts")) {
+				String href = configElements[j].getAttribute("file"); //$NON-NLS-1$
+				contextFiles.add(new ContextsFile(UserAssistanceTestPlugin.getPluginId(), href, null));
+			}
+		}
+		return contextFiles;
+	}
+}
diff --git a/org.eclipse.ua.tests/plugin.xml b/org.eclipse.ua.tests/plugin.xml
index 68d8d046f..9a04e75d7 100644
--- a/org.eclipse.ua.tests/plugin.xml
+++ b/org.eclipse.ua.tests/plugin.xml
@@ -216,6 +216,17 @@
             configId="org.eclipse.ua.tests.intro.config.dynamicXML">
       </configExtension>
    </extension>
+
+   <!--
+      Context help test content
+   -->
+   <extension
+         point="org.eclipse.help.contexts"
+         id="contextTest">
+      <contexts
+            file="data/help/context/contexts.xml">
+      </contexts>
+   </extension>
    
    <!--
       TOC test content