Very clever!

python new test framework

Very interesting, i didn't even know about a such Number method.

i am 5 kyu in java but i don't get this kata

not bad

The test case part can be thought as different case. So it's ok.
But in description 16th October, 1990 is Tuesday not Friday.

The description is still wrong.
You should modify the October to November not example.

In javascript, current example is:

nextBirthdayOfTheWeek(new Date(1990, 9, 16)); //11

And the test case is:

nextBirthdayOfTheWeek(new Date(1990, 10, 16)) === 11;

Neither assigning the function to the variable nextBirthdayOfTheWeek nor named function works for me.

This kata has a little bit trick, but passed. Thanks for this kata because learned a new thing.

I really should read the discussion before starting - weird unspecified conditions like this are incredibly annoying.

Yeah, I was confused too. I've updated the description so it should be okay now.

Fixed, changed new Date(1990, 10, 16) to new Date(1990, 9, 16) for JavaScript.

The result should be rounded to two decimal points

Meanwhile on Math.radians(905):

expected '15.79rad' to equal '15.8rad'

java version has to clearly specify the words "create a getFirstName(), getLastName() and getFullName() methods" (8 kyu programmers don't know much about the test cases/ errors and probably won't be able to figure out that they have to write the functions, it looks more like a correct the code question) method and the discription talks about name and not about fullName variable as given in the code.