Develop a simple fuzzer to test an existing implementation of a simple calculator
Targeted Courses
Software Quality Assurance
Activities
Pre-lab Content Dissemination
White-box fuzzing is a fuzzing technique where the source code of a software is leveraged to generate test cases. The goal of these test cases is to find bugs in the source code, so that these bugs are found and fixed early at the development stage. As part of this workshop we will develop a simple fuzzer that fuzzes an existing implementation of a simple calculator.
In-class Hands-on Experience
Go to announcements on CANVAS. See the announcement on Workshop 5
Implement the checkNonPermissiveOerations() method
We will write a code snippet so that we can test all types of corner cases with respect valid operations are handled
We will use a loop to generate alphanumeric values and pass it into simpleCalculator Recording of this hands-on experience is available on CANVAS
Assignment 5 (Post Lab Experience)
Open workshop5.py
Implement the fuzzValues method so that it can generate alphanumeric values, and these values are plugged into the simpleCalculator method. Feel free to use the strings here: https://github.com/minimaxir/big-list-of-naughty-strings/blob/master/blns.json
