Added LIST constraint

- An optionally case-insensitive list of supported values
 - Supports any types that can be converted to String by our type-converter.
Simple parameter values for constraints must not be in a <value> element, just like Spring properties (sorry)
Constraint parameters of type java.util.List are now supported:
   <list>
      <value>
      <value>
   </list>


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2660 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/dictionary/constraint/ConstraintsTest.java

@@ -18,6 +18,7 @@ package org.alfresco.repo.dictionary.constraint;
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 import junit.framework.TestCase;
@@ -148,6 +149,32 @@ public class ConstraintsTest extends TestCase
         evaluate(constraint, Arrays.asList("abc", "abcdefg"), true);
     }
     
+    public void testListOfValuesConstraint() throws Exception
+    {
+        ListOfValuesConstraint constraint = new ListOfValuesConstraint();
+        try
+        {
+            constraint.setAllowedValues(Collections.<String>emptyList());
+        }
+        catch (DictionaryException e)
+        {
+            // expected
+            checkI18NofExceptionMessage(e);
+        }
+        List<String> allowedValues = Arrays.asList(new String[] {"abc", "def", "ghi"});
+        constraint.setAllowedValues(allowedValues);
+        
+        evaluate(constraint, "def", false);
+        evaluate(constraint, "DEF", true);
+        evaluate(constraint, Arrays.asList("abc", "def"), false);
+        evaluate(constraint, Arrays.asList("abc", "DEF"), true);
+        
+        // now make it case-insensitive
+        constraint.setCaseSensitive(false);
+        evaluate(constraint, "DEF", false);
+        evaluate(constraint, Arrays.asList("abc", "DEF"), false);
+    }
+    
     public void testNumericRangeConstraint() throws Exception
     {
         NumericRangeConstraint constraint = new NumericRangeConstraint();