diff --git a/UsedCars/Test_classes/Car/UsedCars_Test_Car.php b/UsedCars/Test_classes/Car/UsedCars_Test_Car.php
index 04a8390..fe41698 100644
--- a/UsedCars/Test_classes/Car/UsedCars_Test_Car.php
+++ b/UsedCars/Test_classes/Car/UsedCars_Test_Car.php
@@ -40,7 +40,8 @@
                                             'max_length'    =>  4,
                                             'nullable'      =>  false,
                                             'underflow'     =>  1994,
-                                            'legal_values'  =>  array( 1995 ),
+                                            'legal_values'  =>  array( 1995, 2014 ),
+                                            'illegal_values'=>  array( 1980 ),
                                             'test_value'    =>  '2012',   ),
             'COLOUR'            =>  array(  'generic_type'  =>  'TEXT',
                                             'sql_type'      =>  array( 'VARCHAR2', 'VARCHAR' ),
@@ -52,8 +53,8 @@
                                             'min_length'    =>  7,
                                             'decimals'      =>  1,
                                             'underflow'     =>  -0.1,
-                                            'overflow'      =>  1000000,
                                             'legal_values'  =>  array( 0, 1234.5, 88765, 210000.4, 999999.9 ),
+                                            'illegal_values'=>  array( -10 ),
                                             'nullable'      =>  false,
                                             'test_value'    =>  '80000',   ),
             'FIRST_REGISTERED'  =>  array(  'generic_type'  =>  'DATE',
@@ -65,6 +66,7 @@
                                             'nullable'      =>  true,
                                             'underflow'     =>  "TO_DATE( '2014-03-27', 'YYYY-MM-DD' )",
                                             'legal_values'  =>  array( "TO_DATE( '2014-03-29', 'YYYY-MM-DD' )",  "TO_DATE( '2014-04-01', 'YYYY-MM-DD' )" ),
+                                            'illegal_values'=>  array( "TO_DATE( '2013-03-29', 'YYYY-MM-DD' )",  "TO_DATE( '1995-04-01', 'YYYY-MM-DD' )" ),
                                             'test_value'    =>  "TO_DATE( '2014-03-28', 'YYYY-MM-DD' )" ),
             'PRICE'             =>  array(  'generic_type'  =>  'NUMBER',
                                             'sql_type'      =>  array( 'NUMBER', 'INTEGER' ),
@@ -72,6 +74,7 @@
                                             'decimals'      =>  0,
                                             'underflow'     =>  -1,
                                             'legal_values'  =>  array( 0, 1234, 88765, 210000, 999999 ),
+                                            'illegal_values'=>  array( -100 ),
                                             'nullable'      =>  false,
                                             'test_value'    =>  '25000',   ),
             'FLAT_RATE'         =>  array(  'generic_type'  =>  'NUMBER',
@@ -80,6 +83,7 @@
                                             'decimals'      =>  0,
                                             'underflow'     =>  0,
                                             'legal_values'  =>  array( 1, 10, 100, 1000, 10000 ),
+                                            'illegal_values'=>  array( -100, -1 ),
                                             'nullable'      =>  false,
                                             'test_value'    =>  '150',   ),
         );