add broadcast service permission

app/main/views/service_settings.py

@@ -69,6 +69,7 @@ PLATFORM_ADMIN_SERVICE_PERMISSIONS = OrderedDict([
     ('email_auth', {'title': 'Email authentication'}),
     ('upload_letters', {'title': 'Uploading letters', 'requires': 'letter'}),
     ('international_letters', {'title': 'Send international letters', 'requires': 'letter'}),
+    ('broadcast', {'title': 'Send cell broadcasts'}),
 ])
 
 

app/models/service.py

@@ -64,6 +64,7 @@ class Service(JSONModel):
         'international_sms',
         'upload_document',
         'upload_letters',
+        'broadcast',
     )
 
     @classmethod

tests/app/main/views/service_settings/test_service_setting_permissions.py

@@ -45,6 +45,8 @@ def test_service_set_permission_requires_platform_admin(
     ('email_auth', 'False', False),
     ('international_letters', 'True', True),
     ('international_letters', 'False', False),
+    ('broadcast', 'True', True),
+    ('broadcast', 'False', False),
 ])
 def test_service_set_permission(
     mocker,

tests/app/main/views/test_service_settings.py

@@ -107,6 +107,7 @@ def mock_get_service_settings_page_common(
         'Data retention email Change',
         'Receive inbound SMS Off Change',
         'Email authentication Off Change',
+        'Send cell broadcasts Off Change',
     ]),
 ])
 def test_should_show_overview(