public void AddBankProviders_Gives_Positional_Priority_To_Providers_Added_Last()
        {
            // Act
            _globalConfiguration.AddBankProviders(new List <AbstractBankProvider>
            {
                _bankProvider3,
                _bankProvider2,
                _bankProvider1
            });

            var expectedOrder = new List <AbstractBankProvider>
            {
                _bankProvider1,
                _bankProvider2,
                _bankProvider3
            };

            Assert.That(_globalConfiguration.BankProviders, Is.EqualTo(expectedOrder));
        }