Initial commit

spec/api/v2/public/trading_fees_spec.rb

@@ -0,0 +1,50 @@
+# encoding: UTF-8
+# frozen_string_literal: true
+
+describe API::V2::Public::TradingFees, type: :request do
+
+  before(:each) { clear_redis }
+  describe 'GET /trading_fees' do
+    before do
+      create(:trading_fee, maker: 0.0005, taker: 0.001, market_id: :btcusd, group: 'vip-0')
+      create(:trading_fee, maker: 0.0008, taker: 0.001, market_id: :any, group: 'vip-0')
+      create(:trading_fee, maker: 0.001, taker: 0.0012, market_id: :btcusd, group: :any)
+    end
+
+    it 'returns all trading fees' do
+      api_get '/api/v2/public/trading_fees'
+
+      expect(response.status).to eq 200
+      expect(JSON.parse(response.body).length).to eq TradingFee.count
+    end
+
+    it 'pagination' do
+      api_get '/api/v2/public/trading_fees', params: { limit: 1 }
+      expect(JSON.parse(response.body).length).to eq 1
+    end
+
+    it 'filters by market_id' do
+      api_get '/api/v2/public/trading_fees', params: { market_id: 'btcusd' }
+
+      result = JSON.parse(response.body)
+      expect(result.map { |r| r['market_id'] }).to all eq 'btcusd'
+      expect(result.length).to eq TradingFee.where(market_id: 'btcusd').count
+    end
+
+    it 'filters by group' do
+      api_get '/api/v2/public/trading_fees', params: { group: 'vip-0' }
+
+      result = JSON.parse(response.body)
+      expect(result.map { |r| r['group'] }).to all eq 'vip-0'
+      expect(result.length).to eq TradingFee.where(group: 'vip-0').count
+    end
+
+    it 'capitalized fee group' do
+      api_get '/api/v2/public/trading_fees', params: { group: 'Vip-0' }
+
+      result = JSON.parse(response.body)
+      expect(result.map { |r| r['group'] }).to all eq 'vip-0'
+      expect(result.length).to eq TradingFee.where(group: 'vip-0').count
+    end
+  end
+end