Initial commit

spec/api/v2/mount_spec.rb

@@ -0,0 +1,50 @@
+# encoding: UTF-8
+# frozen_string_literal: true
+
+module API
+  module V2
+    class Mount
+      # Use /public namespace for skipping rack-jwt authorization.
+      namespace :public do
+        get('/null') { '' }
+        get('/record-not-found') { raise ActiveRecord::RecordNotFound }
+        get('/auth-error') { raise Peatio::Auth::Error }
+        get('/standard-error') { raise StandardError }
+      end
+    end
+  end
+end
+
+describe API::V2::Mount, type: :request do
+  let(:middlewares) { API::V2::Mount.middleware }
+  it 'should use attack middleware' do
+    expect(middlewares.drop(1)).to eq [[:use, Rack::Attack]]
+  end
+
+  context 'handle exception on request processing' do
+    it 'returns array with record.not_found error' do
+      get '/api/v2/public/record-not-found'
+      expect(response.code).to eq '404'
+      expect(response).to include_api_error('record.not_found')
+    end
+
+    it 'returns array with jwt.decode_and_verify error' do
+      get '/api/v2/public/auth-error'
+      expect(response.code).to eq '401'
+      expect(response).to include_api_error('jwt.decode_and_verify')
+    end
+
+    it 'returns array with server.internal_error error' do
+      get '/api/v2/public/standard-error'
+      expect(response.code).to eq '500'
+      expect(response).to include_api_error('server.internal_error')
+    end
+  end
+
+  context 'handle exception on request routing' do
+    it 'should render json error message' do
+      get '/api/v2/public/non/exist'
+      expect(response.code).to eq '404'
+    end
+  end
+end