Refactor prices

#475

spec/requests/admin/billing/prices/create_spec.rb

@@ -0,0 +1,46 @@
+require 'rails_helper'
+
+RSpec.describe 'admin price create', settings: false do
+  let!(:zone) { create(:zone, id: 1, origin: 'test') }
+  subject(:price) { Billing::Price.first }
+
+  before :example do
+    sign_in_to_admin_area
+  end
+
+  it 'creates new price' do
+    expect { post admin_prices_path, price: attributes_for(:price, zone_id: '1') }
+      .to change { Billing::Price.count }.from(0).to(1)
+  end
+
+  it 'saves zone' do
+    post admin_prices_path, price: attributes_for(:price, zone_id: '1')
+    expect(price.zone_id).to eq(1)
+  end
+
+  it 'saves operation category' do
+    post admin_prices_path, price:
+      attributes_for(:price, zone_id: '1', operation_category: Billing::Price.operation_categories.first)
+    expect(price.operation_category).to eq(Billing::Price.operation_categories.first)
+  end
+
+  it 'saves duration' do
+    post admin_prices_path, price: attributes_for(:price, zone_id: '1', duration: '1 year')
+    expect(price.duration).to eq('1 year')
+  end
+
+  it 'saves valid_from' do
+    post admin_prices_path, price: attributes_for(:price, zone_id: '1', valid_from: '2010-07-06')
+    expect(price.valid_from).to eq(Time.zone.parse('06.07.2010'))
+  end
+
+  it 'saves valid_to' do
+    post admin_prices_path, price: attributes_for(:price, zone_id: '1', valid_to: '2010-07-06')
+    expect(price.valid_to).to eq(Time.zone.parse('06.07.2010'))
+  end
+
+  it 'redirects to :index' do
+    post admin_prices_path, price: attributes_for(:price, zone_id: '1')
+    expect(response).to redirect_to admin_prices_url
+  end
+end

spec/requests/admin/billing/prices/destroy_spec.rb

@@ -0,0 +1,18 @@
+require 'rails_helper'
+
+RSpec.describe 'admin price destroy', settings: false do
+  let!(:price) { create(:price) }
+
+  before :example do
+    sign_in_to_admin_area
+  end
+
+  it 'deletes price' do
+    expect { delete admin_price_path(price) }.to change { Billing::Price.count }.from(1).to(0)
+  end
+
+  it 'redirects to :index' do
+    delete admin_price_path(price)
+    expect(response).to redirect_to admin_prices_url
+  end
+end

spec/requests/admin/billing/prices/update_spec.rb

@@ -0,0 +1,62 @@
+require 'rails_helper'
+
+RSpec.describe 'admin price update', settings: false do
+  before :example do
+    sign_in_to_admin_area
+  end
+
+  it 'updates zone' do
+    price = create(:price)
+    create(:zone, id: 2)
+
+    patch admin_price_path(price), price: attributes_for(:price, zone_id: '2')
+    price.reload
+
+    expect(price.zone_id).to eq(2)
+  end
+
+  it 'updates operation category' do
+    price = create(:price, operation_category: Billing::Price.operation_categories.first)
+
+    patch admin_price_path(price),
+          price: attributes_for(:price, operation_category: Billing::Price.operation_categories.second)
+    price.reload
+
+    expect(price.operation_category).to eq(Billing::Price.operation_categories.second)
+  end
+
+  it 'updates duration' do
+    price = create(:price, duration: '1 year')
+
+    patch admin_price_path(price), price: attributes_for(:price, duration: '2 years')
+    price.reload
+
+    expect(price.duration).to eq('2 years')
+  end
+
+  it 'updates valid_from' do
+    price = create(:price, valid_from: '2010-07-05')
+
+    patch admin_price_path(price), price: attributes_for(:price, valid_from: '2010-07-06')
+    price.reload
+
+    expect(price.valid_from).to eq(Time.zone.parse('06.07.2010'))
+  end
+
+  it 'updates valid_to' do
+    price = create(:price, valid_to: '2010-07-05')
+
+    patch admin_price_path(price), price: attributes_for(:price, valid_to: '2010-07-06')
+    price.reload
+
+    expect(price.valid_to).to eq(Time.zone.parse('06.07.2010'))
+  end
+
+  it 'redirects to :index' do
+    price = create(:price)
+
+    patch admin_price_path(price), price: attributes_for(:price)
+
+    expect(response).to redirect_to admin_prices_url
+  end
+end