62. AQA GCSE (8525) SLR10 – 3.2 Test data
About this video
AQA Specification Reference - Section 3.2.11
This video explains a range of tests that should be performed to ensure a program is robust. Using a simple menu created in Python as an example, these include no data, invalid/erroneous data, edge/boundary data and valid data.
Don't forget, whenever the blue note icon appears in the corner of the screen, that is your cue to take notes about the content being shown on the current slide.
00:00 Test data
00:05 Intro
00:10 Suitable test data
01:05 No data
01:27 Erroneous data
02:32 Normal (typical) data
03:03 Boundary (extreme) data
04:02 Ticket machine example
05:25 Recap
06:07 Outro
Last updated: 01.05.25
