Making It Pass
So, now that we have our solid failing Cucumber scenario in place, it’s time to let that scenario drive out a solution.
There is a very simple solution that will make the test pass, but it’s not going to get us very far. Let’s try it anyway, for fun:
| first_taste/12/implementation/Checkout.java | |
| | package implementation; |
| | |
| | public class Checkout { |
| | public void add(int count, int price) { |
| | } |
| | |
| | public int total() { |
| | return 40; |
| | } |
| | } |
Try it. You should see the scenario pass at last:
| | ... |
| | |
| | 1 Scenarios (1 passed) |
| | 3 Steps (3 passed) |
| | 0m0.116s |
Hooray! So, what’s wrong with this solution? After all, we already said that we want to do the minimum work that the tests will let us get away with, right?
Actually, ...
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