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import pytest
from django.db import connection
import pgtrigger.tests.syncdb_app.models as syncdb_models
from pgtrigger.tests import utils
@pytest.mark.django_db
def test_create_model_creates_triggers():
"""
Tests trigger installation with syncdb
`DatabaseSchemaEditorMixin.create_model` is called when the django app doesn't
have a migrations module. `DatabaseSchemaEditorMixin.create_model` is also called
during a `CreateTable` migration operation but as the triggers aren't stored with
the `CreateTable operation`, the specific code that creates triggers in
`DatabaseSchemaEditorMixin.create_model` isn't executed.
"""
with connection.schema_editor() as editor:
editor.create_model(syncdb_models.NoMigrationModel)
with utils.raises_trigger_error(match="no no no!"):
syncdb_models.NoMigrationModel.objects.create(field="misc_insert", int_field=1)
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