ary_chk_itm_get_idxL_testSimple
start time :  5Mar2024 18h30m46s

+--+-------------+-------------------------------------------+---------+
|OK|test#        |dat0                                       |dat1     |
+--+-------------+-------------------------------------------+---------+
| l|010_null_null|                                           |         |
+--+-------------+-------------------------------------------+---------+
| l|020_null_atm |                                           |        4|
+--+-------------+-------------------------------------------+---------+
| l|050_atm_atm  |g                                          |g        |
+--+-------------+-------------------------------------------+---------+
| l|080_lst_atm  |the bigg fat cow                           |         |
+--+-------------+-------------------------------------------+---------+
| l|100_lst_lst  |the bigg fat cow                           |+-+      |
|  |             |                                           ||g|      |
|  |             |                                           |+-+      |
+--+-------------+-------------------------------------------+---------+
| l|160_lst_lst  |+---------+------+------------+            |around   |
|  |             ||what goes|around|comes around|            |         |
|  |             |+---------+------+------------+            |         |
+--+-------------+-------------------------------------------+---------+
| l|230_lstL_lstL|0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 4 5|         |
+--+-------------+-------------------------------------------+---------+
| l|240_ary_atm  | 0  1  2  3  4                             |        4|
|  |             | 5  6  7  8  9                             |         |
|  |             |10 11 12 13 14                             |         |
|  |             |15 16 17 18 19                             |         |
+--+-------------+-------------------------------------------+---------+
| l|250_ary_lst  | 0  1  2  3  4                             |+-+-+-+-+|
|  |             | 5  6  7  8  9                             ||5|6|7|8||
|  |             |10 11 12 13 14                             |+-+-+-+-+|
|  |             |15 16 17 18 19                             |         |
+--+-------------+-------------------------------------------+---------+
| l|260_ary_lst  | 0  1  2  3  4                             |+-+-+    |
|  |             | 5  6  7  8  9                             ||4|5|    |
|  |             |10 11 12 13 14                             |+-+-+    |
|  |             |15 16 17 18 19                             |         |
+--+-------------+-------------------------------------------+---------+
| l|270_ary_ary  |+-+-+-+-----+-+-+                          |1 2 3    |
|  |             ||0|1|2|1 2 3|4|5|                          |6 7 8    |
|  |             || | | |6 7 8| | |                          |         |
|  |             |+-+-+-+-----+-+-+                          |         |
+--+-------------+-------------------------------------------+---------+
+--+-------------+------+------+
|OK|test#        |std   |calc  |
+--+-------------+------+------+
| l|010_null_null|      |      |
+--+-------------+------+------+
| l|020_null_atm |      |      |
+--+-------------+------+------+
| l|050_atm_atm  |++    |++    |
|  |             |||    |||    |
|  |             |++    |++    |
+--+-------------+------+------+
| l|080_lst_atm  |3 8 12|3 8 12|
+--+-------------+------+------+
| l|100_lst_lst  |      |      |
+--+-------------+------+------+
| l|160_lst_lst  |1     |1     |
+--+-------------+------+------+
| l|230_lstL_lstL|      |      |
+--+-------------+------+------+
| l|240_ary_atm  |+---+ |+---+ |
|  |             ||0 4| ||0 4| |
|  |             |+---+ |+---+ |
+--+-------------+------+------+
| l|250_ary_lst  |      |      |
+--+-------------+------+------+
| l|260_ary_lst  |      |      |
+--+-------------+------+------+
| l|270_ary_ary  |3     |3     |
+--+-------------+------+------+
+--+-------------+-----------------------------------------------+
|OK|test#        |comments                                       |
+--+-------------+-----------------------------------------------+
| l|010_null_null|should be OK, null -> no addr                  |
+--+-------------+-----------------------------------------------+
| l|020_null_atm |should be OK, null -> no addr                  |
+--+-------------+-----------------------------------------------+
| l|050_atm_atm  |should be OK, [null] -> no addr                |
+--+-------------+-----------------------------------------------+
| l|080_lst_atm  |OK - should work                               |
+--+-------------+-----------------------------------------------+
| l|100_lst_lst  |not an itm, its a sub, so null return          |
+--+-------------+-----------------------------------------------+
| l|160_lst_lst  |OK - should work                               |
+--+-------------+-----------------------------------------------+
| l|230_lstL_lstL|OK - should fail null - the link makes one list|
+--+-------------+-----------------------------------------------+
| l|240_ary_atm  |OK - should work                               |
+--+-------------+-----------------------------------------------+
| l|250_ary_lst  |null return - [4] [5] not in ary               |
+--+-------------+-----------------------------------------------+
| l|260_ary_lst  |should fail to null - [4] [5] not in ary       |
+--+-------------+-----------------------------------------------+
| l|270_ary_ary  |OK - should work                               |
+--+-------------+-----------------------------------------------+