Sends sequential number to Vodafone as link test

tests/app/celery/test_broadcast_message_tasks.py

@@ -279,14 +279,18 @@ def test_send_broadcast_provider_message_errors(mocker, sample_service):
     )
 
 
+@pytest.mark.parametrize("provider,provider_capitalised", [
+    ["ee", "EE"],
+    ["vodafone", "Vodafone"]
+])
 def test_trigger_link_tests_invokes_cbc_proxy_client(
-    mocker,
+    mocker, provider, provider_capitalised
 ):
     mock_send_link_test = mocker.patch(
-        'app.clients.cbc_proxy.CBCProxyEE.send_link_test',
+        f'app.clients.cbc_proxy.CBCProxy{provider_capitalised}.send_link_test',
     )
 
-    trigger_link_test('ee')
+    trigger_link_test(provider)
 
     assert mock_send_link_test.called
     # the 0th argument of the call to send_link_test
@@ -296,3 +300,9 @@ def test_trigger_link_tests_invokes_cbc_proxy_client(
         uuid.UUID(identifier)
     except BaseException:
         pytest.fail(f"{identifier} is not a valid uuid")
+
+    # testing sequential number:
+    if provider == 'vodafone':
+        assert type(mock_send_link_test.mock_calls[0][1][1]) is int
+    else:
+        assert not mock_send_link_test.mock_calls[0][1][1]

tests/app/db.py

@@ -63,7 +63,8 @@ from app.models import (
     BroadcastMessage,
     BroadcastStatusType,
     BroadcastEvent,
-    BroadcastProviderMessage
+    BroadcastProviderMessage,
+    BroadcastProviderMessageNumber
 )
 
 
@@ -1058,11 +1059,19 @@ def create_broadcast_provider_message(
     provider,
     status='sending'
 ):
+    broadcast_provider_message_id = uuid.uuid4()
     provider_message = BroadcastProviderMessage(
+        id=broadcast_provider_message_id,
         broadcast_event=broadcast_event,
         provider=provider,
-        status=status
+        status=status,
     )
     db.session.add(provider_message)
+    db.session.commit()
+
+    provider_message_number = BroadcastProviderMessageNumber(
+        broadcast_provider_message_id=broadcast_provider_message_id)
+    db.session.add(provider_message_number)
+
     db.session.commit()
     return provider_message