carrotquest/django-clickhouse
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Added tests on issue-42 (#45)

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Fixed issue https://github.com/carrotquest/django-clickhouse/issues/42
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M1ha Shvn 2022-10-19 11:09:10 +03:00 committed by GitHub
parent b2cb098349
commit fc362e852f
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2 changed files with 51 additions and 1 deletions
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2
src/django_clickhouse/models.py
View File

@ -64,7 +64,7 @@ class ClickHouseSyncBulkUpdateQuerySetMixin(ClickHouseSyncRegisterMixin, BulkUpd
if returning is None:
returning = pk_name
elif isinstance(returning, str):
returning = [pk_name, returning]
returning = [pk_name, returning] if returning != '*' else '*'
else:
returning = list(returning) + [pk_name]

50
tests/test_models.py
View File

@ -99,6 +99,22 @@ class TestOperations(TransactionTestCase):
self.assertSetEqual({('insert', "%s.%d" % (self.db_alias, instance.pk)) for instance in items},
set(self.storage.get_operations(self.clickhouse_model.get_import_key(), 10)))
def test_pg_bulk_create_returning(self):
now_dt = now()
res = self.django_model.objects.pg_bulk_create([
{'value': i, 'created': now_dt, 'created_date': now_dt.date()}
for i in range(5)
], returning='*')
self.assertEqual(5, len(res))
for i, instance in enumerate(res):
self.assertEqual(instance.created, now_dt)
self.assertEqual(instance.created_date, now_dt.date())
self.assertEqual(i, instance.value)
self.assertSetEqual({('insert', "%s.%d" % (self.db_alias, instance.pk)) for instance in res},
set(self.storage.get_operations(self.clickhouse_model.get_import_key(), 10)))
def test_pg_bulk_update(self):
items = list(self.django_model.objects.filter(pk__in={1, 2}))
@ -115,6 +131,21 @@ class TestOperations(TransactionTestCase):
self.assertSetEqual({('update', "%s.%d" % (self.db_alias, instance.pk)) for instance in items},
set(self.storage.get_operations(self.clickhouse_model.get_import_key(), 10)))
def test_pg_bulk_update_returning(self):
items = list(self.django_model.objects.filter(pk__in={1, 2}))
res = self.django_model.objects.pg_bulk_update([
{'id': instance.pk, 'value': instance.pk * 10}
for instance in items
], returning='*')
self.assertEqual(2, len(res))
for instance in res:
self.assertEqual(instance.value, instance.pk * 10)
self.assertSetEqual({('update', "%s.%d" % (self.db_alias, instance.pk)) for instance in items},
set(self.storage.get_operations(self.clickhouse_model.get_import_key(), 10)))
def test_pg_bulk_update_or_create(self):
items = list(self.django_model.objects.filter(pk__in={1, 2}))
@ -135,6 +166,25 @@ class TestOperations(TransactionTestCase):
self.assertSetEqual({('update', "%s.%d" % (self.db_alias, instance.pk)) for instance in items},
set(self.storage.get_operations(self.clickhouse_model.get_import_key(), 10)))
def test_pg_bulk_update_or_create_returning(self):
items = list(self.django_model.objects.filter(pk__in={1, 2}))
data = [{
'id': instance.pk,
'value': instance.pk * 10,
'created_date': instance.created_date,
'created': instance.created
} for instance in items] + [{'id': 11, 'value': 110, 'created_date': datetime.date.today(), 'created': now()}]
res = self.django_model.objects.pg_bulk_update_or_create(data, returning='*')
self.assertEqual(3, len(res))
for instance in res:
self.assertEqual(instance.value, instance.pk * 10)
self.assertSetEqual({('update', "%s.%d" % (self.db_alias, instance.pk)) for instance in res},
set(self.storage.get_operations(self.clickhouse_model.get_import_key(), 10)))
def test_get_or_create(self):
instance, created = self.django_model.objects. \
get_or_create(pk=100, defaults={'created_date': datetime.date.today(), 'created': datetime.datetime.now(),