[WIP] Family requests test coverage increase

Gemfile

@@ -33,6 +33,7 @@ group :development, :test do
   gem "rspec-rails", "~> 3.5"
   gem "rubocop"
   gem "simplecov", require: false
+  gem 'rails-controller-testing'
 end
 
 group :development do

Gemfile.lock

@@ -245,6 +245,10 @@ GEM
       bundler (>= 1.3.0)
       railties (= 5.2.2)
       sprockets-rails (>= 2.0.0)
+    rails-controller-testing (1.0.4)
+      actionpack (>= 5.0.1.x)
+      actionview (>= 5.0.1.x)
+      activesupport (>= 5.0.1.x)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
@@ -410,6 +414,7 @@ DEPENDENCIES
   puma (~> 3.11)
   pundit (~> 2.0.0)
   rails (~> 5.2.1)
+  rails-controller-testing
   rspec-rails (~> 3.5)
   rubocop
   sass-rails (~> 5.0)

spec/factories/families.rb

@@ -44,4 +44,10 @@
     comments { "MyText" }
     partner
   end
+
+  trait(:with_child) do
+    after(:create) do |family|
+      create(:child, family: family)
+    end
+  end
 end

spec/factories/partner.rb

@@ -147,5 +147,11 @@
         ]
       end
     end
+
+    trait(:with_family) do
+      after(:create) do |partner|
+        create(:family, :with_child, partner: partner)
+      end
+    end
   end
 end

spec/rails_helper.rb

@@ -136,6 +136,7 @@
   # sign_in helpers for feature specs
   config.include Devise::Test::IntegrationHelpers, type: :feature
   config.include Devise::Test::ControllerHelpers,  type: :controller
+  config.include Devise::Test::IntegrationHelpers, type: :request
   config.extend ControllerMacros, type: :controller
   config.include FactoryBot::Syntax::Methods
 end

spec/requests/family_requests_spec.rb

@@ -0,0 +1,38 @@
+require "rails_helper"
+
+RSpec.describe "FamilyRequests", type: :request do
+  describe "GET /new" do
+    let(:partner) { create(:partner, :verified) }
+
+    it 'renders the new template' do
+      sign_in partner
+      get "/family_requests/new"
+      expect(response).to render_template(:new)
+    end
+  end
+
+  describe 'POST /create' do
+    let(:partner) { create(:partner, :verified, :with_family) }
+
+    it 'creates a new family request' do
+      requested_items = {"requested_items": [{"item_name": "foo", "item_id": 42, "count": 1}]}
+      family_request = create(:family_request, partner: partner)
+      stub_request(:post, diaperbank_routes.family_requests).with(
+        body: { family_request: family_request }.to_json,
+        headers: {
+          "Accept" => "*/*",
+          "Accept-Encoding" => "gzip;q=1.0,deflate;q=0.6,identity;q=0.3",
+          "Content-Type" => "application/json",
+          # NOTE(chaserx): I don't know how to include diaperbank_routes here!s
+          "Host" => diaperbank_routes.family_requests.host,
+          "User-Agent" => "Ruby",
+          "X-Api-Key" => ENV["DIAPERBANK_KEY"]
+        }
+      ).to_return(status: 200, body: requested_items.to_json, headers: {})
+
+      sign_in partner
+      post "/family_requests", params: {family_request: {child_ids: partner.children.ids}}
+      expect(PartnerRequest.count).to eq(1)
+    end
+  end
+end