Changed tests in Python and Ruby.

Ditto for Python description.

Same for the Java description - please rectify this in addition to fixing the test cases noted elsewhere in the comments.

241 people solved this kata in Go, so I think there is no issue.

Please check your code. And next time, do not create an issue, if you are not sure for the reason for the failing test.

Fixed

Hell yeah, solution like this is wrong:

def check_ages?(data, sex, age_is_greater_than)
  data.all? { |i| i[:sex] == sex || i[:age] > age_is_greater_than }
end

check_ages?([{:age=>40, :sex=>:m}, {:age=>19, :sex=>:m}], :m, 20) will return true instead false

That's why I got it wrong, it needs ALL matched sex to have a superior number!

The task says returns true if all of the items matching the sex value have ages greater than the value provided.

I think the solution in question passes this.