A system S consists of four modules m

Principles of Information Systems (MindTap Course List)
12th Edition
ISBN:9781285867168
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter13: Systems Development: Construction, Integration And Testing, Implementation, Operation And Maintenance, And Disposal
Section: Chapter Questions
Problem 3SAT: _______ is a form of testing that involves linking all of the individual components together and...
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A system S consists of four modules m
1, m2, m3 and m4. Module m1 has
three sub - modules m11, m12, m13.
Module m3 has two sub - modules m
31 and m32. Module m11 has four sub
- modules, m13 has two, and m32 has
three. For top down integration testing,
what need to be created and how
many? (drivers or stubs
)
For bottom up integration testing, what
need to be created and how many? (
drivers or stubs
)
How many test cases are in need for
either one of the above integration
testing approach?
Transcribed Image Text:A system S consists of four modules m 1, m2, m3 and m4. Module m1 has three sub - modules m11, m12, m13. Module m3 has two sub - modules m 31 and m32. Module m11 has four sub - modules, m13 has two, and m32 has three. For top down integration testing, what need to be created and how many? (drivers or stubs ) For bottom up integration testing, what need to be created and how many? ( drivers or stubs ) How many test cases are in need for either one of the above integration testing approach?
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