Rational: ex13

Improved test case coverage

On website: https://ucsb-cs56-pconrad.github.io/tutorials/rational_ex01/

Part of a series of tutorial articles about a Rational class.

Code examples referred to on this page can be found here: https://github.com/UCSB-CS56-pconrad/cs56-rational-ex13

Better test case coverage

Compare the test case coverage reports from ex12 and ex13:

As you can see, we’ve improved the test case coverage substantially. This lessons describes what we did to get there.