=== modified file 'dhis-2/dhis-services/dhis-service-core/src/test/java/org/hisp/dhis/query/OperatorTest.java'
--- dhis-2/dhis-services/dhis-service-core/src/test/java/org/hisp/dhis/query/OperatorTest.java	2015-11-04 08:29:32 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/test/java/org/hisp/dhis/query/OperatorTest.java	2015-11-04 08:35:57 +0000
@@ -365,4 +365,21 @@
         assertTrue( operator.test( "d" ) );
         assertFalse( operator.test( "e" ) );
     }
+
+    enum TestEnum
+    {
+        A, B, C
+    }
+
+    @Test
+    public void testInEnum()
+    {
+        In operator = new In( "[A,B]" );
+
+        assertTrue( operator.test( TestEnum.A ) );
+        assertTrue( operator.test( TestEnum.B ) );
+        assertFalse( operator.test( TestEnum.C ) );
+        assertFalse( operator.test( 123 ) );
+        assertFalse( operator.test( "abc" ) );
+    }
 }