1 files changed, 18 insertions, 2 deletions
diff --git a/talerbank/app/views.py b/talerbank/app/views.py
index 4adfb7d..6a7ae6d 100644
--- a/talerbank/app/views.py
+++ b/talerbank/app/views.py
@@ -366,14 +366,29 @@ def internal_register(request):
 
     # Registration goes through.
     with transaction.atomic():
-        user = User.objects.create_user(username=username, password=password)
+        user = User.objects.create_user(
+            username=username,
+            password=password)
         user_account = BankAccount(user=user)
         user_account.save()
     bank_internal_account = BankAccount.objects.get(account_no=1)
+
+    # Raise:
+    #
+    #  SameAccountException
+    #  DebitLimitException
+    #  CurrencyMismatch
+    #
+    #  Amount group:
+    #    BadFormatAmount
+    #    NumberTooBig
+    #    NegativeNumber
     wire_transfer(
-        Amount(settings.TALER_CURRENCY, 100, 0), bank_internal_account,
+        Amount(settings.TALER_CURRENCY, 100, 0),
+        bank_internal_account,
         user_account, "Joining bonus"
     )
+
     return user
 
 
@@ -1092,6 +1107,7 @@ def wire_transfer(amount, debit_account, credit_account, subject):
         debit_account=debit_account,
         subject=subject
     )
+
     if debit_account.debit:
         debit_account.amount.add(amount)