Slide 1

Software Acceptance Testing

What is it and why we do it

4 May 2016

SGIST Presentation

Jack Davis

Slide 2

Software is everywhere

Slide 3

OOPS

Slide 4

V Model

Slide 5

Unit Testing

Slide 6

Integration Testing

Slide 7

Two Hats

Slide 8

Verification and Validation

Slide 9

Requirements Analysis

Slide 10

System Requirements

•SYS-1024 The design of the

wardroom latch mechanism shall be

designed so that the door can be

opened with one hand.

•SYS-1025 The design of the

wardroom latch mechanism shall be

designed so that the door can be

opened with a torque of no more

than 30 Newton Metres.

Slide 11

Recipe for Great Reqs

•Unambiguous

• Testable

•Correct

•Understandable

• Feasible

• Independent

•Atomic

•Necessary

• Implementation-free

Slide 12

It’s a Team Effort

Slide 13

Test Documentation

Slide 14

Test Verification Method

Slide 15

Demonstration VM

Slide 16

Inspection VM

Slide 17

Analysis VM

Slide 18

Phases

Slide 19

Verification Cross Reference

Slide 20

Test Plans

Slide 21

Test Procedures

Slide 22

Redline Markups

Slide 23

Test Reports

Slide 24

QUESTIONS?