Teacher: Open up your IDE and get started jest in watch mode. Then make sure you import look ahead to from checking out library/react. Now on the backside of your check, upload a brand new one referred to as must transparent pieces after checkout.
This one, we will get started by way of putting in our checkout secret agent to mock the end result worth as soon as of good fortune true. The remainder of the setup for this check, we are going to grasp from the got rid of pieces assessments, together with confirming that the cart has a complete of $71 with its carrots and bunnies.
We are additionally going to verify the selection of rows by way of typing be expecting display.getAll by way of roll row to have duration four. Now sort const checkout = display.get by way of roll button, the title of checkout, and consumer tournament.click on checkout. Now for the important thing a part of this check.
Look forward to, look ahead to, move in our serve as. Be sure we’ve an async serve as. Then in our look ahead to callback right here, we are going to look ahead to the entire textual content to be 0 and for the desk to have best two rows. We will be able to additionally be expecting that display.get by way of roll desk isn’t going to have elegance checkout error.
We began off right here four rows with a complete of $71. We clicked checkout and waited till the desk used to be empty and there have been best two rows, the header and the footer. We even have famous that there is no mistakes.
This all is determined by us the use of checkout secret agent.mock end result worth as soon as to make sure that our checkout used to be a good fortune with out in fact having to hit the community.