* ensure cart totals update when items are removed (prototype):
- return complete cart object from DELETE cart/items/:key
- use receiveCart on client to update whole cart including total
* move API endpoint for removing cart items to cart controller:
- returns full cart schema so should be part of cart controller
- is now a POST request with param - not strict REST
- fix up client action to use new API
* move API test for removing cart items (API has moved)
* use correct path for remove API in tests (doh!)
* add extra API test for remove_cart_item with bad key => 404 (experiment)
* experiment: delete test_remove_cart_item, does test_remove_bad_cart_item work?
* reinstate test_remove_cart_item with single valid request
* remove unnecessary newline
* tidy comments in PHP api tests, rerun travis?
* remove test_remove_cart_item which may be causing problems
* reinstate troublesome remove cart item api test (experiment):
- see if this works now travis issue is resolved
* whitespace
* show correct total when changing cart item quantity:
- move update cart item quantity API to cart controller
- & return full cart response
- update js action to new API route & receive full cart response
* simplify test_remove_cart_item API test - now just tests a valid remove succeeds
* remove test_update_item (API has moved) +
+ experimentally remove test_remove_bad_cart_item
- testing if cart remove tests interact with each other
* fix tests (🤞) - pass params in body, not as query params
* reinstate test for re-deleting same item
* update API docs - update/delete cart item have moved to /cart
* add response data checks to new cart API tests:
- extra protection against expected 404 "false positives"
* reinstate API test for changing cart item quantity
* fix remove cart item body tests - MIA items return error code, not cart
* fix test - quantity param is int not string
* attempt fix 404ing test_update_item:
- only allow POST, remove trailing `/`
- align array equals for good measure :)
* fix action for update-item - method=POST, now takes body params
* fix response body asserts in test_update_item
* reinstate update_item and delete_item on CartItems controller
* typos + examples in new cart items API docs
* reorder previous cart item docs to minimise diff/churn
* reinstate tabs in docs response example
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