'[]' i see it as an element of the array, a string.... not an array it self

same error from me

They are different, the first one are three elements, same level, no nesting there. The other has one element and two nested elements in the first case and two nested elements and one element, not the same structure.

mmmh... I guess I really needed those fucking holidays... x/

thx

Yes I fixed it, but Everything's working correctly could be Everything was working correctly or Everything is working correctly, I think FArekkusu meant the latter (and after I fixed it).

@Blind4Basics: I removed your import because I already wrote it inside the function that generates the random tests and it was not needed twice.

no, nothing was working correctly: the import was lacking for python 3.6 in the test cases part.

Everything's working correctly, reset the trainer if you're having any issues.

Try again, maybe you'll have to click reset.

It seems you finally solved it, closing the Question.

I already told you that == doesn't check data type, so 0 == False - True is wrong. They're not the same. Find a way to check both value and data type.

It's not a wrong test, you're not validating data type there.

Those are not the values used in the tests your code is failing:

test.assert_equals(check_coupon(0,False,'September 5, 2014','September 25, 2014'), False);

You're using == that doesn't compare type.
About formatting, it's because you didn't use the markdown formatting, check the link I posted before.

Read how to use markdown formatting, otherwise your code here loses indentation and it's very hard to read in Python.

About your problem, read this

No, it's not exactly the same data. And both inputs that look similar, expects False, the log appears above the test result.