assertEquals( "c", actionSetField.getVariable() );
assertEquals( 1, actionSetField.getFieldValues().length );
ActionFieldValue actionFieldValue = actionSetField.getFieldValues()[ 0 ];
assertEquals( "[\"item1\", \"item2\"]", actionFieldValue.getValue() );
assertEquals( "emps", actionFieldValue.getField() );
assertEquals( FieldNatureType.TYPE_FORMULA, actionFieldValue.getNature() );
assertEquals( DataType.TYPE_COLLECTION, actionFieldValue.getType() );
}