Kata

The use of Test.expect here is fine: it's just checking if the return value is truthy. Checking of actual values are done via Test.assertDeepEquals.

Yes

Hi guys, I've added random test to my kata. Thanks for the advice

Hi Johan, Thanks for the recommendation. I was going to use assertEquals but did some reasearch about assertDeepEquals. It seems like a better choice.

Just wanted to ask you, from my understanding, assertDeepEquals check if the result is equivalent with expected output, even though they're not the same object. Is there any other reason why you suggested using assertDeepEquals?

Thank you

Success and failure messages from assertDeepEquals are a lot cleaner than those of assertSimilar.

Also, assertDeepEquals ignores property order within Objects; assertSimilar does not. Property order is sometimes undefined in JavaScript, so testing should not depend on it.

assertEquals is not going to work with Objects; it compares references, not values.

thanks for the advice. Very appreciate that