Add unit & property-based testing - Githubissues

greyhillman / rent-vs-buy

https://greyhillman.github.io/rent-vs-buy/

GNU Affero General Public License v3.0

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Add unit & property-based testing #12

Open greyhillman opened 2 years ago

greyhillman commented 2 years ago

Problem

When I'm changing a model, I don't know if I've created a regression or not.

Current solution

I quickly retest the app manually.

Alternative solution

There could be unit tests and property-based tests to help ensure no regressions take place and provide confidence the functionality is correct.

Benefits compared to current solution

Automatic checking of regressions when developing
Less manual effort for checking for regressions

Costs compared to current solution

Time to investigate adding unit tests
Time to investigate adding property-based tests