IO-233 Vehicle and Customer posting unit testing completed.

client/src/components/dms-customer-selector/dms-customer-selector.component.jsx

@@ -38,7 +38,7 @@ export function DmsCustomerSelector({ bodyshop }) {
     setVisible(false);
     socket.emit(
       "cdk-selected-customer",
-      bodyshop.cdk_configuration.generic_customer_umber
+      bodyshop.cdk_configuration.generic_customer_number
     );
   };
 
@@ -69,14 +69,16 @@ export function DmsCustomerSelector({ bodyshop }) {
     <Table
       title={() => (
         <div>
-          <Button onClick={onUseSelected}>
+          <Button onClick={onUseSelected} disabled={!selectedCustomer}>
             {t("jobs.actions.dms.useselected")}
           </Button>
           <Button
             onClick={onUseGeneric}
             disabled={
-              !bodyshop.cdk_configuration &&
-              !bodyshop.cdk_configuration.generic_customer_umber
+              !(
+                bodyshop.cdk_configuration &&
+                bodyshop.cdk_configuration.generic_customer_number
+              )
             }
           >
             {t("jobs.actions.dms.usegeneric")}