Ad
  • Default User Avatar

    Weird - I don't see any issues with the test itself, but I'm still getting an empty hash for the first argument when then run.

  • Default User Avatar

    Is there a test case for a range of (0..9) that expects "zero (0), five (5), eight (8)"? I'm not necessarily sure it's the last one, just the last one that runs.

  • Default User Avatar

    I'm wondering if I'm missing something on the last unit test. I did puts for the hash and range being passed in and it's showing {} for the hash and 0..9 for the range. And then it's expecting "zero (0), five (5), eight (8)" for the returned string. Is this a bug?

    Thanks for the fun kata!

  • Default User Avatar

    Unfortunately, I'm having trouble remembering exactly what I did. I think it might have been as simple as adding puts statements in some places. Definitely nothing as complicated as checking the network and xhr files. Good luck - sorry I couldnt be of more help!

  • Default User Avatar

    Noob question - I just needed to do some basic debugging to see what was being passed in. Thanks!

  • Default User Avatar

    It would be good to have better test output. I am getting an error on the third test, but I have no idea what the assertion is, so I don't know what to fix. Does anyone know what the test case is for the third test?

  • Default User Avatar

    Thank you for your response Josh. I think you are on to something and I suspect it has to do with the way I'm initializing my Bag class. I currently have this, which sets the array of arguments to the @items instance variable:

    def initialize(*args)
    @items = args
    end

    If I new up a bag, and I call bag.count or bag.each do ... I get the undefined method errors. However, if I do bag.items.count or bag.items.each, those methods work. I guess my question is, do I need to figure out a way to have count and each called on the instance of the class itself? Thanks!

  • Default User Avatar

    Can someone confirm that this Kata is still broken? I didn't do anything to the each method, and didn't use it as part of my every? implementation. I'm still getting the following message upon submission though. Any thoughts?

    #each:
    should execute the block for each item in the bag. why are you messing with this method? work on #every? instead.:

    NoMethodError: undefined method `each' for nil:NilClass

    NoMethodError: undefined method `each' for nil:NilClass