I noticed a problem in the execution of tests with codeceptjs even in the project of coffee machine. the background / setup does not work.
in the coffee machine project, you can start seperating the water suite and you will find that it does not work.
✖ "after each" hook: codeceptjs.after for "Message "Fill water tank" is displayed after 50 coffees are taken () @priority-0" in 44ms
mfathallah
commented
5 years ago 
I noticed a problem in the execution of tests with codeceptjs even in the project of coffee machine. the background / setup does not work. in the coffee machine project, you can start seperating the water suite and you will find that it does not work. ✖ "after each" hook: codeceptjs.after for "Message "Fill water tank" is displayed after 50 coffees are taken () @priority-0" in 44ms