Fuzz tests in Go

Fuzz testing generates random input to a function to help identify bugs that may not be caught during regular testing. Go's standard package has built-in support for fuzz testing, making it easy to generate a large number of random values to find bugs that may lurk within functions. With fuzz testing, it is possible to deliberately write a function that panics to find secret trigger values that cause the function to break. Fuzz testing can also be used to automatically create regression tests.