change_test.rb

require "test_helper"

class Smartphone::Contract::ChangeTest < ActiveSupport::TestCase
  setup do
    @smartphone_contract = smartphone_contracts(:base_contract)
    @params = { id: @smartphone_contract[:id], ... }
  end
  
  subject { Smartphone::Contract::Change }
  
  context "suspended" do    
    should "fail" do
      #
    end
  end
  
  context "not suspended" do
    context "has pending invoices" do
      should "fail" do
        #
      end
    end
    
    context "hasn't pending invoices" do
      context "previous attributes are invalid" do
        should "fail" do
          #
        end
      end
        
      context "previous attributes are valid" do
        context "new attributes are invalid" do
          should "fail" do
            #
          end
        end
    
        context "new attributes are valid" do
          context "not suspendable" do
            should "fail" do
              #
            end
          end
      
          context "suspendable" do
            context "certificate changing" do
              should "fail if operation fails" do
                #
              end
          
              context "happy path" do
                should "return success if operation succeeds" do
                  #
                end
              end
            end
          end
        end 
      end
    end
  end
end