This PR introduces a way to test different functions automatically. Currently, it only has tests for the calculator functionality, but the idea is to add tests for different classes and functions as we progress.
Can't be merged unless #25 is merged, because calculate_single() is added there.
This PR introduces a way to test different functions automatically. Currently, it only has tests for the calculator functionality, but the idea is to add tests for different classes and functions as we progress. Can't be merged unless #25 is merged, because calculate_single() is added there.