supermarket kata #2
create object
failing test; items should have a description
now the test passes
no concept of Basket
basket exists
cant add things to baskets
define basket
rename empty to basket, what was I thinking?
no concept of a checkout
checkout
checkouts price baskets
pricing an empty basket
failing test for unit pricing
test passes
no concept of items matching a query
write the code I want
the test passes
why did I stop, because theres a half decent film on