On Tuesday, 23 April 2019 11:32:45 UTC+2, belgoros wrote:
>
> Adding *before(:example)* hook to clear the cache seems to fix the
> problem. Is it the right way to go?
>
> RSpec.describe "Addresses", type: :request do
> let(:user) { create(:user) }
> let!(:address) { create(:address, shop: user.shop)}
> let(:headers) { valid_headers(user.username) }
>
> before(:example) { Rails.cache.clear }
>
I found the solution proposed by Thoughtbot
<https://thoughtbot.com/blog/fragment-caching-in-tests>, - I added the
following into my config/environments/test.rb:
config.cache_store = :null_store
and remove the line clearing Rails cache:
Rails.cache.clear
Now the failing example passes again:
it 'updates the modified attributes' do
expect(address.reload.street).to eq 'new fancy street'
end
> On Tue, 23 Apr 2019 at 11:27, belgoros <[email protected]> wrote:
>
>> I'm using ActiveModel Serializers gem with Rails API and I tried to
>> enable caching on `Address` following the docs of AMS
>> <https://github.com/rails-api/active_model_serializers/blob/v0.10.6/docs/general/caching.md>
>>
>> as follows:
>>
>> #serializers/address_serializer.rb
>>
>>
>> # frozen_string_literal: true
>>
>>
>> class AddressSerializer < ActiveModel::Serializer
>> cache key: 'address', expires_in: 3.hours
>>
>>
>> attributes :city,
>> :id,
>> :latitude,
>> :longitude,
>> :modified_by,
>> :postal_code,
>> :region,
>> :street,
>> :updated_at
>>
>>
>> belongs_to :shop
>> end
>>
>>
>>
>> But with this in place the previously passing request spec failed:
>>
>> #spec/requests/address_spec.rb
>>
>>
>> require 'rails_helper'
>>
>>
>> RSpec.describe "Addresses", type: :request do
>> let(:user) { create(:user) }
>> let!(:address) { create(:address, shop: user.shop)}
>> let(:headers) { valid_headers(user.username) }
>>
>>
>> describe 'PATCH /shops/:shop_identifer/address' do
>> let(:valid_params) do
>> ams_json(
>> Address,
>> city: address.city,
>> postal_code: address.postal_code,
>> street: 'new fancy street',
>> modified_by: address.modified_by,
>> shop: address.shop,
>> id: address.id
>> )
>> end
>>
>>
>> before { patch "/shops/#{address.shop.identifier}/address", params:
>> valid_params, headers: headers }
>>
>>
>> it 'returns status code 204' do
>> expect(response).to have_http_status(204)
>> end
>>
>>
>> it 'updates the modified attributes' do
>> updated = Address.find(address.id)
>> expect(updated.street).to eq 'new fancy street'
>> end
>> end
>> end
>>
>>
>>
>> with error:
>>
>> 1) Addresses PATCH /shops/:shop_identifer/address updates the modified
>> attributes
>>
>> Failure/Error: expect(updated.street).to eq 'new fancy street'
>>
>>
>>
>> expected: "new fancy street"
>>
>> got: "7285 Dicki Circle"
>>
>> (compared using ==)
>>
>> # ./spec/requests/addresses_spec.rb:42:in `block (3 levels) in <top
>> (required)>'
>>
>>
>> What am I missing? Thank you.
>>
>>
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