writing tests requires sometimes thousands of lines of boilerplate like setting up mocks, crafting assertions, isolating the test environment and data, etc. tes

writing tests requires sometimes thousands of lines of boilerplate like setting up mocks, crafting assertions, isolating the test environment and data, etc. testing is important but engineers hate doing all the leg work to set them up. if someone could write a testing engine to sort of ‘lock in’ the implementation of a function or class and then automatically alert the developer when the implementation deviates from the locked version’s spec (determined by automatically profiling the functions input and output on a continuous basis) that could improve testing and vastly reduce the amount engineer hours spent on writing tests