The task itself is underspecified - what is meant by "input value have boolean representation"? At first I thought it was any value x that converting to a boolean by bool(x) does not raise an exception, but it turns out to be completely arbitrary and not backed by any particular Python language feature
Missing edge cases, e.g. empty list
Missing random tests, i.e. fuzz testing
Please refer to Creating your first Kata for a comprehensive guide on how to author a high-quality, novel, interesting Kata.
A few issues off the top of my head:
xthat converting to a boolean bybool(x)does not raise an exception, but it turns out to be completely arbitrary and not backed by any particular Python language featurePlease refer to Creating your first Kata for a comprehensive guide on how to author a high-quality, novel, interesting Kata.