Ch 8 & 9 Quiz 5

Question 1

T/F: one of the main goals of a good class design is that of localizing change- making changes to one class should have cascading effect on other classes

Answer 1

F: one of the main goals of a good class design is that of localizing change- making changes to one class should have minimal effects on other classes

Question 2

Study #8

Answer 2

8

Question 3

T/F: one advantage of high cohesion is the decreasing of code reuse; allowing the code to handle unique cases and not worry about others

Answer 3

F: one advantage of high cohesion is the increasing of code reuse; allowing the code to handle unique cases and not worry about others

Question 4

Regression testing

Answer 4

Involves rerunning tests that have previously passed, to ensure that a new version still passes them.
- much more likely to be preformed if it can be automated
- one of easiest ways to automate regression tests is to write a program that acts as a test rig or test harness

Question 5

Study #15

Answer 5

15