Fixed failing test
Fixed failing test

created gateway was not set to work in tests...

freerunningtech/spree-adyen,StemboltHQ/solidus-adyen,freerunningtech/solidus-adyen,StemboltHQ/spree-adyen,freerunningtech/solidus-adyen,freerunningtech/solidus-adyen,freerunningtech/solidus-adyen,StemboltHQ/solidus-adyen,StemboltHQ/solidus-adyen,StemboltHQ/spree-adyen,freerunningtech/spree-adyen,StemboltHQ/solidus-adyen,StemboltHQ/spree-adyen,freerunningtech/spree-adyen