lesoson-9 testing questions

[TimeKeyRoll]

Could i please know how these lines of codes are written?
where is args is coming from?
And how assert ==1?

 assert(lotteryState.toString() == "1")```

[othaime-en]

Hello @MasterofBlockchain I'm guessing this question is related to #2520 the args part I've explained in that discussion. Concerning assert == 1, well, if you've written your code correctly, lotteryState was assigned to the function getRaffleState() which returns a 0 or a 1 depending on the state of the lottery. Here we are asserting to make sure that our lottery is in a CALCULATING state which is equal to 1

[TimeKeyRoll]

I was posting this and got failed to upload. Now i see it was also updated. this question was not required.lol
but thanks for the explanation.
is there a way to delete this question? because it was a duplicate question.

[krakxn]

Firstly, refer to @othaime-en 's reply.

"where is args is coming from?" I do not see args above. I think you should update the description :)

"And how assert ==1?" Could you paste the entire code snippet? It is more so of a "test" to compare whether the lotteryState is 1 (CALCULATING) or not (OPEN). Thus, we are "testing" whether the lottery is calculating or not.