Added some jUnit tests for the Attribute Resolver.
authorwassa <wassa@ab3bd59b-922f-494d-bb5f-6f0a3c29deca>
Wed, 16 Apr 2003 15:19:35 +0000 (15:19 +0000)
committerwassa <wassa@ab3bd59b-922f-494d-bb5f-6f0a3c29deca>
Wed, 16 Apr 2003 15:19:35 +0000 (15:19 +0000)
git-svn-id: https://subversion.switch.ch/svn/shibboleth/java-idp/trunk@565 ab3bd59b-922f-494d-bb5f-6f0a3c29deca

data/resolver1.xml [new file with mode: 0644]
data/resolver2.xml [new file with mode: 0644]
src/edu/internet2/middleware/shibboleth/aa/AAAttribute.java
src/edu/internet2/middleware/shibboleth/aa/AAAttributeSet.java
src/edu/internet2/middleware/shibboleth/aa/attrresolv/AttributeResolver.java
src/edu/internet2/middleware/shibboleth/aa/attrresolv/provider/ScopedStringValueHandler.java
tests/edu/internet2/middleware/shibboleth/aa/attrresolv/ResolverTests.java [new file with mode: 0644]
tests/edu/internet2/middleware/shibboleth/aa/attrresolv/ScopeTestConnector.java [new file with mode: 0644]

diff --git a/data/resolver1.xml b/data/resolver1.xml
new file mode 100644 (file)
index 0000000..89364b8
--- /dev/null
@@ -0,0 +1,22 @@
+<AttributeResolver xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:mace:shibboleth:resolver:1.0" xsi:schemaLocation="urn:mace:shibboleth:resolver:1.0 shibboleth-resolver-1.0.xsd">
+       
+       <SimpleAttributeDefinition id="urn:mace:eduPerson:1.0:eduPersonPrincipalName" smartScope="columbia.edu">
+               <DataConnectorDependency requires="echo"/>
+       </SimpleAttributeDefinition>
+       
+       <SimpleAttributeDefinition id="urn:mace:eduPerson:1.0:eduPersonNickName">
+               <DataConnectorDependency requires="echo"/>
+       </SimpleAttributeDefinition>
+       
+       <SimpleAttributeDefinition id="urn:mace:eduPerson:1.0:eduPersonEntitlement">
+               <DataConnectorDependency requires="echo"/>
+       </SimpleAttributeDefinition>
+       
+       <SimpleAttributeDefinition id="urn:mace:eduPerson:1.0:eduPersonAffiliation">
+               <DataConnectorDependency requires="echo"/>
+       </SimpleAttributeDefinition>
+       
+       <CustomDataConnector id="echo" cacheTime="1800000"
+               class="edu.internet2.middleware.shibboleth.aa.attrresolv.provider.SampleConnector" />
+
+</AttributeResolver>
\ No newline at end of file
diff --git a/data/resolver2.xml b/data/resolver2.xml
new file mode 100644 (file)
index 0000000..6f47804
--- /dev/null
@@ -0,0 +1,14 @@
+<AttributeResolver xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:mace:shibboleth:resolver:1.0" xsi:schemaLocation="urn:mace:shibboleth:resolver:1.0 shibboleth-resolver-1.0.xsd">
+       
+       <SimpleAttributeDefinition id="urn:mace:eduPerson:1.0:eduPersonPrincipalName" smartScope="example.edu">
+               <DataConnectorDependency requires="echo"/>
+       </SimpleAttributeDefinition>
+       
+       <SimpleAttributeDefinition id="foo" smartScope="example.edu">
+               <DataConnectorDependency requires="echo"/>
+       </SimpleAttributeDefinition>
+       
+       <CustomDataConnector id="echo" cacheTime="1800000"
+               class="edu.internet2.middleware.shibboleth.aa.attrresolv.ScopeTestConnector" />
+
+</AttributeResolver>
\ No newline at end of file
index e40984e..23086a7 100644 (file)
@@ -95,6 +95,12 @@ public class AAAttribute extends SAMLAttribute implements ResolverAttribute, Arp
                this(name);
                setValues(values);
        }
+       
+       public AAAttribute(String name, Object[] values, ValueHandler handler) throws SAMLException {
+                       this(name);
+                       setValues(values);
+                       registerValueHandler(handler);
+               }
 
        public boolean hasValues() {
                if (values.isEmpty()) {
@@ -214,16 +220,16 @@ public class AAAttribute extends SAMLAttribute implements ResolverAttribute, Arp
         */
        public boolean equals(Object object) {
 
-               if (!(object instanceof AAAttribute)) {
+               if (!(object instanceof AAAttribute)) {System.err.println("hey hey hey");
                        return false;
                }
-               if (lifetime != ((AAAttribute) object).lifetime) {
+               if (lifetime != ((AAAttribute) object).lifetime) {System.err.println("hey hey hey");
                        return false;
                }
-               if (name != ((AAAttribute) object).name) {
+               if (name != ((AAAttribute) object).name) {System.err.println("hey hey hey");
                        return false;
                }
-               if (!valueHandler.getClass().getName().equals(((AAAttribute) object).valueHandler.getClass().getName())) {
+               if (!valueHandler.equals(((AAAttribute) object).valueHandler)) {System.err.println("hey hey yo");
                        return false;
                }
                return values.equals(((AAAttribute) object).values);
index eb1ebbe..a0c62f2 100644 (file)
@@ -149,4 +149,21 @@ public class AAAttributeSet implements ResolverAttributeSet, ArpAttributeSet {
                return attributes.equals(((AAAttributeSet) object).attributes);
        }
 
+       /**
+        * @see java.lang.Object#toString()
+        */
+       public String toString() {
+               StringBuffer buffer = new StringBuffer();
+               buffer.append(attributes.size());
+               for (Iterator iterator = attributes.values().iterator(); iterator.hasNext();) {
+                       AAAttribute attribute = (AAAttribute) iterator.next();
+                       buffer.append("(" + attribute.getName() + "):");
+                       for (Iterator valuesIterator = attribute.getValues(); valuesIterator.hasNext();) {
+                               buffer.append(" \"" + valuesIterator.next().toString() + "\"");
+                       }
+                       buffer.append(System.getProperty("line.separator"));
+               }
+               return buffer.toString();
+       }
+
 }
index 307dfcf..ac3f4cc 100644 (file)
 
 package edu.internet2.middleware.shibboleth.aa.attrresolv;
 
-import java.io.ByteArrayOutputStream;
-import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
-import java.net.MalformedURLException;
 import java.security.Principal;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -67,13 +64,8 @@ import java.util.Set;
 
 import javax.naming.directory.Attributes;
 
-import org.apache.log4j.BasicConfigurator;
-import org.apache.log4j.Level;
 import org.apache.log4j.Logger;
 import org.apache.xerces.parsers.DOMParser;
-import org.apache.xml.serialize.OutputFormat;
-import org.apache.xml.serialize.XMLSerializer;
-import org.opensaml.SAMLException;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.Node;
@@ -84,10 +76,6 @@ import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 import org.xml.sax.SAXParseException;
 
-import sun.security.acl.PrincipalImpl;
-import edu.internet2.middleware.shibboleth.aa.AAAttribute;
-import edu.internet2.middleware.shibboleth.aa.AAAttributeSet;
-import edu.internet2.middleware.shibboleth.aa.AAAttributeSet.ShibAttributeIterator;
 import edu.internet2.middleware.shibboleth.aa.attrresolv.ResolverAttributeSet.ResolverAttributeIterator;
 import edu.internet2.middleware.shibboleth.aa.attrresolv.provider.ValueHandler;
 import edu.internet2.middleware.shibboleth.common.ShibResource;
@@ -205,6 +193,7 @@ public class AttributeResolver {
 
        private void verifyPlugIns() {
                //TODO Maybe this should detect loops in the directed graph
+               //TODO this has to do better verification, if plugins are unloaded after dependants have been checked, we get null pointers
 
                log.info("Verifying PlugIn graph consitency.");
                Set inconsistent = new HashSet();
@@ -220,11 +209,12 @@ public class AttributeResolver {
                                depends.addAll(Arrays.asList(((AttributeDefinitionPlugIn) plugIn).getDataConnectorDependencyIds()));
                                Iterator dependsIt = depends.iterator();
                                while (dependsIt.hasNext()) {
-                                       if (!plugIns.containsKey(dependsIt.next())) {
+                                       String key = (String) dependsIt.next();
+                                       if (!plugIns.containsKey(key)) {
                                                log.error(
                                                        "The PlugIn ("
                                                                + plugIn.getId()
-                                                               + ") is inconsistent.  It depends on a PlugIn that is not registered.");
+                                                               + ") is inconsistent.  It depends on a PlugIn (" + key + ") that is not registered.");
                                                inconsistent.add(plugIn.getId());
                                        }
                                }
@@ -255,62 +245,6 @@ public class AttributeResolver {
                return (ResolutionPlugIn) plugIns.get(id);
        }
 
-       public static void main(String[] args) {
-
-               BasicConfigurator.configure();
-               Logger.getRootLogger().setLevel(Level.WARN);
-
-               try {
-                       Properties props = new Properties();
-                       File file = new File("src/conf/resolver.xml");
-
-                       props.setProperty(
-                               "edu.internet2.middleware.shibboleth.aa.attrresolv.AttributeResolver.ResolverConfig",
-                               file.toURL().toString());
-                       AttributeResolver ar = new AttributeResolver(props);
-                       for (int j = 0; j < 2; j++) {
-                               System.out.println("Resolving pass: " + (j + 1));
-                               AAAttributeSet attributes = new AAAttributeSet();
-                               if (j == 1) {
-                                       attributes.add(new AAAttribute("urn:mace:eduPerson:1.0:eduPersonPrincipalName"));
-                               }
-                               attributes.add(new AAAttribute("urn:mace:eduPerson:1.0:eduPersonNickName"));
-                               attributes.add(new AAAttribute("urn:mace:eduPerson:1.0:eduPersonPrimaryAffiliation"));
-                               attributes.add(new AAAttribute("urn:mace:eduPerson:1.0:eduPersonScopedAffiliation"));
-                               attributes.add(new AAAttribute("urn:mace:eduPerson:1.0:eduPersonAffiliation"));
-                               attributes.add(new AAAttribute("urn:mace:eduPerson:1.0:eduPersonEntitlement"));
-                               attributes.add(new AAAttribute("urn:mace:rfc2079:labeledURI"));
-
-                               ar.resolveAttributes(new PrincipalImpl("mytestuser"), "shar.example.edu", attributes);
-                               ShibAttributeIterator iterator = attributes.shibAttributeIterator();
-                               while (iterator.hasNext()) {
-                                       AAAttribute attribute = iterator.nextShibAttribute();
-                                       System.out.println(attribute.getName());
-                                       System.out.println("LifeTime: " + attribute.getLifetime());
-                                       System.out.println("\t" + " values:");
-                                       for (Iterator attrIterator = attribute.getValues(); attrIterator.hasNext();) {
-                                               System.out.println("\t\t" + attrIterator.next().toString());
-                                       }
-                                       System.out.println("To DOM:");
-                                       Node dom = attribute.toDOM();
-                                       ByteArrayOutputStream xmlOut = new ByteArrayOutputStream();
-                                       new XMLSerializer(xmlOut, new OutputFormat()).serialize((Element) dom);
-                                       System.out.write(xmlOut.toByteArray());
-                                       System.out.println(System.getProperty("line.separator") + System.getProperty("line.separator"));
-                               }
-                       }
-
-               } catch (AttributeResolverException e) {
-                       log.error("Couldn't load attribute resolver: " + e.getMessage());
-               } catch (MalformedURLException e1) {
-                       e1.printStackTrace();
-               } catch (SAMLException se) {
-                       se.printStackTrace();
-               } catch (IOException e) {
-                       log.error("Couldn't load attribute resolver: " + e.getMessage());
-               }
-       }
-
        /**
         * Resolve a set of attributes for a particular principal and requester.
         * 
index aceeaa0..bf52ad7 100644 (file)
@@ -63,7 +63,7 @@ import org.w3c.dom.Element;
  *
  * @author Walter Hoehn (wassa@columbia.edu)
  */
-class ScopedStringValueHandler implements ValueHandler {
+public class ScopedStringValueHandler implements ValueHandler {
 
        private static Logger log = Logger.getLogger(ScopedStringValueHandler.class.getName());
        public String smartScope;
@@ -117,4 +117,14 @@ class ScopedStringValueHandler implements ValueHandler {
                return values.iterator();
        }
 
+       /**
+        * @see java.lang.Object#equals(java.lang.Object)
+        */
+       public boolean equals(Object object) {
+               if (!(object instanceof ScopedStringValueHandler)) {
+                       return false;
+               }
+               return smartScope.equals(((ScopedStringValueHandler) object).smartScope);
+       }
+
 }
diff --git a/tests/edu/internet2/middleware/shibboleth/aa/attrresolv/ResolverTests.java b/tests/edu/internet2/middleware/shibboleth/aa/attrresolv/ResolverTests.java
new file mode 100644 (file)
index 0000000..82de353
--- /dev/null
@@ -0,0 +1,175 @@
+/* 
+ * The Shibboleth License, Version 1. 
+ * Copyright (c) 2002 
+ * University Corporation for Advanced Internet Development, Inc. 
+ * All rights reserved
+ * 
+ * 
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ * 
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer.
+ * 
+ * Redistributions in binary form must reproduce the above copyright notice, 
+ * this list of conditions and the following disclaimer in the documentation 
+ * and/or other materials provided with the distribution, if any, must include 
+ * the following acknowledgment: "This product includes software developed by 
+ * the University Corporation for Advanced Internet Development 
+ * <http://www.ucaid.edu>Internet2 Project. Alternately, this acknowledegement 
+ * may appear in the software itself, if and wherever such third-party 
+ * acknowledgments normally appear.
+ * 
+ * Neither the name of Shibboleth nor the names of its contributors, nor 
+ * Internet2, nor the University Corporation for Advanced Internet Development, 
+ * Inc., nor UCAID may be used to endorse or promote products derived from this 
+ * software without specific prior written permission. For written permission, 
+ * please contact shibboleth@shibboleth.org
+ * 
+ * Products derived from this software may not be called Shibboleth, Internet2, 
+ * UCAID, or the University Corporation for Advanced Internet Development, nor 
+ * may Shibboleth appear in their name, without prior written permission of the 
+ * University Corporation for Advanced Internet Development.
+ * 
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+ * AND WITH ALL FAULTS. ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
+ * PARTICULAR PURPOSE, AND NON-INFRINGEMENT ARE DISCLAIMED AND THE ENTIRE RISK 
+ * OF SATISFACTORY QUALITY, PERFORMANCE, ACCURACY, AND EFFORT IS WITH LICENSEE. 
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER, CONTRIBUTORS OR THE UNIVERSITY 
+ * CORPORATION FOR ADVANCED INTERNET DEVELOPMENT, INC. BE LIABLE FOR ANY DIRECT, 
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package edu.internet2.middleware.shibboleth.aa.attrresolv;
+
+import java.io.File;
+import java.net.MalformedURLException;
+import java.util.Properties;
+
+import junit.framework.TestCase;
+
+import org.apache.log4j.BasicConfigurator;
+import org.apache.log4j.Level;
+import org.apache.log4j.Logger;
+import org.opensaml.SAMLException;
+
+import sun.security.acl.PrincipalImpl;
+import edu.internet2.middleware.shibboleth.aa.AAAttribute;
+import edu.internet2.middleware.shibboleth.aa.AAAttributeSet;
+import edu.internet2.middleware.shibboleth.aa.attrresolv.provider.ScopedStringValueHandler;
+
+/**
+ * Validation suite for the <code>AttributeResolver</code>.
+ * 
+ * @ author Walter Hoehn(wassa@columbia.edu)
+ */
+
+public class ResolverTests extends TestCase {
+
+       public ResolverTests(String name) {
+               super(name);
+               BasicConfigurator.resetConfiguration();
+               BasicConfigurator.configure();
+               Logger.getRootLogger().setLevel(Level.OFF);
+       }
+
+       public static void main(String[] args) {
+               junit.textui.TestRunner.run(ResolverTests.class);
+               BasicConfigurator.configure();
+               Logger.getRootLogger().setLevel(Level.OFF);
+       }
+
+       /**
+        * @see junit.framework.TestCase#setUp()
+        */
+       protected void setUp() throws Exception {
+               super.setUp();
+       }
+
+       public void testBasic() {
+
+               try {
+                       Properties props = new Properties();
+                       File file = new File("data/resolver1.xml");
+                       props.setProperty(
+                               "edu.internet2.middleware.shibboleth.aa.attrresolv.AttributeResolver.ResolverConfig",
+                               file.toURL().toString());
+
+                       AttributeResolver ar = new AttributeResolver(props);
+
+                       AAAttributeSet inputAttributes =
+                               new AAAttributeSet(
+                                       new AAAttribute[] {
+                                               new AAAttribute("urn:mace:eduPerson:1.0:eduPersonNickName"),
+                                               new AAAttribute("urn:mace:eduPerson:1.0:eduPersonEntitlement")});
+
+                       AAAttributeSet outputAttributes =
+                               new AAAttributeSet(
+                                       new AAAttribute[] {
+                                                new AAAttribute(
+                                                       "urn:mace:eduPerson:1.0:eduPersonEntitlement",
+                                                       new Object[] { "urn:mace:example.edu:exampleEntitlement" })
+                                               });
+
+                       ar.resolveAttributes(new PrincipalImpl("mytestuser"), "shar.example.edu", inputAttributes);
+
+                       assertEquals("Attribute Resolver returned unexpected attribute set.", inputAttributes, outputAttributes);
+
+               } catch (AttributeResolverException e) {
+                       fail("Couldn't load attribute resolver: " + e.getMessage());
+               } catch (MalformedURLException e) {
+                       fail("Error in test specification: " + e.getMessage());
+               } catch (SAMLException e) {
+                       fail("Error creating SAML Attribute: " + e.getMessage());
+               }
+       }
+       
+       public void testSmartScoping() {
+
+               try {
+                       Properties props = new Properties();
+                       File file = new File("data/resolver2.xml");
+                       props.setProperty(
+                               "edu.internet2.middleware.shibboleth.aa.attrresolv.AttributeResolver.ResolverConfig",
+                               file.toURL().toString());
+
+                       AttributeResolver ar = new AttributeResolver(props);
+
+                       AAAttributeSet inputAttributes =
+                               new AAAttributeSet(
+                                       new AAAttribute[] {
+                                               new AAAttribute("urn:mace:eduPerson:1.0:eduPersonPrincipalName"),
+                                               new AAAttribute("foo")});
+
+                       AAAttributeSet outputAttributes = new AAAttributeSet(new AAAttribute[] {
+                               //Attribute should have scope appended to connector output
+                               new AAAttribute(
+                                       "urn:mace:eduPerson:1.0:eduPersonPrincipalName",
+                                       new Object[] { "mytestuser@example.edu" }, new ScopedStringValueHandler("example.edu")),
+                               //Attribute should retain scope from connector output
+                               new AAAttribute("foo", new Object[] { "bar@example.com" }, new ScopedStringValueHandler("example.edu"))
+                               });
+
+                       ar.resolveAttributes(new PrincipalImpl("mytestuser"), "shar.example.edu", inputAttributes);
+                       System.err.println(inputAttributes);
+                       System.err.println("---");
+                       System.err.println(outputAttributes);
+                       assertEquals("Attribute Resolver returned unexpected attribute set.", inputAttributes, outputAttributes);
+
+               } catch (AttributeResolverException e) {
+                       fail("Couldn't load attribute resolver: " + e.getMessage());
+               } catch (MalformedURLException e) {
+                       fail("Error in test specification: " + e.getMessage());
+               } catch (SAMLException e) {
+                       fail("Error creating SAML Attribute: " + e.getMessage());
+               }
+       }
+
+}
diff --git a/tests/edu/internet2/middleware/shibboleth/aa/attrresolv/ScopeTestConnector.java b/tests/edu/internet2/middleware/shibboleth/aa/attrresolv/ScopeTestConnector.java
new file mode 100644 (file)
index 0000000..5634e87
--- /dev/null
@@ -0,0 +1,91 @@
+/* 
+ * The Shibboleth License, Version 1. 
+ * Copyright (c) 2002 
+ * University Corporation for Advanced Internet Development, Inc. 
+ * All rights reserved
+ * 
+ * 
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ * 
+ * Redistributions of source code must retain the above copyright notice, this 
+ * list of conditions and the following disclaimer.
+ * 
+ * Redistributions in binary form must reproduce the above copyright notice, 
+ * this list of conditions and the following disclaimer in the documentation 
+ * and/or other materials provided with the distribution, if any, must include 
+ * the following acknowledgment: "This product includes software developed by 
+ * the University Corporation for Advanced Internet Development 
+ * <http://www.ucaid.edu>Internet2 Project. Alternately, this acknowledegement 
+ * may appear in the software itself, if and wherever such third-party 
+ * acknowledgments normally appear.
+ * 
+ * Neither the name of Shibboleth nor the names of its contributors, nor 
+ * Internet2, nor the University Corporation for Advanced Internet Development, 
+ * Inc., nor UCAID may be used to endorse or promote products derived from this 
+ * software without specific prior written permission. For written permission, 
+ * please contact shibboleth@shibboleth.org
+ * 
+ * Products derived from this software may not be called Shibboleth, Internet2, 
+ * UCAID, or the University Corporation for Advanced Internet Development, nor 
+ * may Shibboleth appear in their name, without prior written permission of the 
+ * University Corporation for Advanced Internet Development.
+ * 
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+ * AND WITH ALL FAULTS. ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
+ * PARTICULAR PURPOSE, AND NON-INFRINGEMENT ARE DISCLAIMED AND THE ENTIRE RISK 
+ * OF SATISFACTORY QUALITY, PERFORMANCE, ACCURACY, AND EFFORT IS WITH LICENSEE. 
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER, CONTRIBUTORS OR THE UNIVERSITY 
+ * CORPORATION FOR ADVANCED INTERNET DEVELOPMENT, INC. BE LIABLE FOR ANY DIRECT, 
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package edu.internet2.middleware.shibboleth.aa.attrresolv;
+
+import java.security.Principal;
+
+import javax.naming.directory.Attributes;
+import javax.naming.directory.BasicAttribute;
+import javax.naming.directory.BasicAttributes;
+
+import org.apache.log4j.Logger;
+import org.w3c.dom.Element;
+
+import edu.internet2.middleware.shibboleth.aa.attrresolv.provider.BaseResolutionPlugIn;
+
+/**
+ * <code>DataConnectorPlugIn</code> implementation for use in unit testing.
+ * 
+ * @author Walter Hoehn
+ *
+ */
+public class ScopeTestConnector extends BaseResolutionPlugIn implements DataConnectorPlugIn {
+
+       private static Logger log = Logger.getLogger(ScopeTestConnector.class.getName());
+
+       public ScopeTestConnector(Element e) throws ResolutionPlugInException {
+               super(e);
+       }
+
+       /**
+        * @see edu.internet2.middleware.shibboleth.aa.attrresolv.DataConnectorPlugIn#resolve(Principal)
+        */
+       public Attributes resolve(Principal principal) {
+
+               log.debug("Resolving connector: (" + getId() + ")");
+               log.debug(getId() + " resolving for principal: (" + principal.getName() + ")");
+
+               BasicAttributes attributes = new BasicAttributes();
+               attributes.put(new BasicAttribute("eduPersonPrincipalName", principal.getName()));
+               attributes.put(new BasicAttribute("foo", "bar@example.com"));
+               return attributes;
+       }
+
+}