12.3 Testing & Maintenance

AS Level · 0 questions found

What this topic covers

Error types: syntax, logic, run-time — locate, identify and correct
Testing methods: dry run, walkthrough, white-box, black-box, integration, alpha, beta, acceptance, stub
Test strategy, test plan and their likely contents
Test data types: normal, abnormal and extreme/boundary
Maintenance types: perfective, adaptive, corrective
Analyse and amend an existing program to enhance functionality