WW-4427 - Converters are no longer applied to values coming from the context - fix and UT

xwork-core/src/main/java/com/opensymphony/xwork2/ognl/OgnlValueStack.java

@@ -351,6 +351,8 @@ public class OgnlValueStack implements Serializable, ValueStack, ClearableValueS
             value = getValue(expr, asType);
             if (value == null) {
                 value = findInContext(expr);
+                final XWorkConverter conv = ((Container)getContext().get(ActionContext.CONTAINER)).getInstance(XWorkConverter.class);
+                return conv.convertValue(getContext(), value, asType);
             }
         } finally {
             context.remove(THROW_EXCEPTION_ON_FAILURE);

xwork-core/src/test/java/com/opensymphony/xwork2/ognl/OgnlValueStackTest.java

@@ -93,6 +93,17 @@ public class OgnlValueStackTest extends XWorkTestCase {
         assertEquals("1, 2", vs.findValue("childAges", String.class));
     }
 
+    public void testValuesFromContextAreConverted() {
+        final OgnlValueStack vs = createValueStack();
+        vs.getContext().put(ActionContext.CONTAINER, container);
+
+        final String propertyName = "dogName";
+        final String propertyValue = "Rover";
+        vs.getContext().put(propertyName, new String[]{propertyValue});
+
+        assertEquals(propertyValue, vs.findValue(propertyName, String.class));
+    }
+
     public void testFailOnException() {
         OgnlValueStack vs = createValueStack();