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Maintenance Testing - Coggle Diagram
Maintenance
Testing
begin with receipt of an application of a change/release plan (don xin)
receipt -> test plan -> test case are specified/adapted -> new & modified test & execute regression test
consist
2 part
test the change
regression test
activity
impact
analysis
where to focus regresstion testing
is triggered by:
migration
from one platform to another. New environment with changed sw
retirement
data migration/archiving
modifications
planned corrective
modification
adaptive modification: new hw, new system sf, new legislation (phap luat hoa)
corrective planned modification: correction of defect
perfective modification: user's wish (new functions, enhance performance)
standard structured test approach -> 90%
ad-hoc corrective modification