fix(EmailGroupFactory): flush EmailGroup manualy before to prevent du…

…plicate key errors

lemarche/conversations/tests.py

@@ -104,6 +104,8 @@ def test_get_template_id(self):
 
 
 class TemplateTransactionalModelSaveTest(TransactionTestCase):
+    reset_sequences = True
+
     @classmethod
     def setUpTestData(cls):
         pass

lemarche/www/dashboard_siaes/tests.py

@@ -2,6 +2,7 @@
 from django.urls import reverse
 
 from lemarche.conversations.factories import TemplateTransactionalFactory
+from lemarche.conversations.models import EmailGroup
 from lemarche.perimeters.factories import PerimeterFactory
 from lemarche.perimeters.models import Perimeter
 from lemarche.sectors.factories import SectorFactory, SectorGroupFactory
@@ -23,6 +24,7 @@ def setUpTestData(cls):
         cls.siae_with_user = SiaeFactory()
         cls.siae_with_user.users.add(cls.user_siae)
         cls.siae_without_user = SiaeFactory()
+        EmailGroup.objects.all().delete()  # to avoid duplicate key error
         TemplateTransactionalFactory(code="SIAEUSERREQUEST_ASSIGNEE")
 
     def test_anonymous_user_cannot_adopt_siae(self):

lemarche/www/tenders/tests.py

@@ -11,6 +11,7 @@
 from sesame.utils import get_query_string as sesame_get_query_string
 
 from lemarche.conversations.factories import TemplateTransactionalFactory
+from lemarche.conversations.models import EmailGroup
 from lemarche.perimeters.factories import PerimeterFactory
 from lemarche.perimeters.models import Perimeter
 from lemarche.sectors.factories import SectorFactory
@@ -1133,6 +1134,7 @@ def setUpTestData(cls):
         cls.tender_contact_click_stat_url = reverse(
             "tenders:detail-contact-click-stat", kwargs={"slug": cls.tender.slug}
         )
+        EmailGroup.objects.all().delete()  # to avoid duplicate key error
         TemplateTransactionalFactory(code="TENDERS_AUTHOR_SIAE_INTERESTED_1")
 
     def test_anonymous_user_cannot_notify_interested(self):