Files
Netbox-Utilities/netbox_utilities/tests/test_middleware.py
T

111 lines
4.6 KiB
Python

from types import SimpleNamespace
from unittest.mock import patch
from django.http import HttpResponse
from django.test import RequestFactory, SimpleTestCase
from netbox_utilities.middleware import GlobalTenantFilterMiddleware
from netbox_utilities.tenant_scope import ActiveTenantScope
class TenantFilterSet:
base_filters = {"tenant_id": object()}
class SharedFilterSet:
base_filters = {"status": object()}
def resolver_match(filterset=None, view_name="dcim:device_list"):
view_class = SimpleNamespace(filterset=filterset)
return SimpleNamespace(
func=SimpleNamespace(view_class=view_class),
namespaces=["dcim"],
view_name=view_name,
)
class GlobalTenantFilterMiddlewareTest(SimpleTestCase):
def setUp(self):
self.factory = RequestFactory()
@patch("netbox_utilities.topology_views.apply_topology_rack_widths")
@patch("netbox_utilities.middleware.GlobalTenantFilterMiddleware._get_selected_scope", return_value=None)
def test_processes_topology_widths_after_the_view_response(self, _scope, apply_widths):
native_response = HttpResponse("native topology")
final_response = HttpResponse("width-aware topology")
apply_widths.return_value = final_response
middleware = GlobalTenantFilterMiddleware(lambda _request: native_response)
request = self.factory.get("/plugins/netbox_topology_views/rack-elevation/?rack_id=3")
request.session = {}
result = middleware(request)
self.assertIs(result, final_response)
apply_widths.assert_called_once_with(request, native_response)
@patch("netbox_utilities.middleware.resolve")
def test_injects_and_overrides_tenant_id(self, mocked_resolve):
mocked_resolve.return_value = resolver_match(TenantFilterSet)
request = self.factory.get("/dcim/devices/?tenant_id=7&status=active")
scope = ActiveTenantScope("tenant", 42, frozenset({42}))
GlobalTenantFilterMiddleware._inject_filter_parameter(request, scope)
self.assertEqual(request.GET.getlist("tenant_id"), ["42"])
self.assertEqual(request.GET["status"], "active")
@patch("netbox_utilities.middleware.resolve")
def test_does_not_modify_shared_list(self, mocked_resolve):
mocked_resolve.return_value = resolver_match(SharedFilterSet)
request = self.factory.get("/dcim/manufacturers/?status=active")
scope = ActiveTenantScope("tenant", 42, frozenset({42}))
GlobalTenantFilterMiddleware._inject_filter_parameter(request, scope)
self.assertNotIn("tenant_id", request.GET)
self.assertEqual(request.GET["status"], "active")
@patch("netbox_utilities.middleware.resolve")
def test_filters_tenant_list_by_primary_key(self, mocked_resolve):
mocked_resolve.return_value = resolver_match(None, "tenancy:tenant_list")
request = self.factory.get("/tenancy/tenants/")
scope = ActiveTenantScope("tenant", 42, frozenset({42}))
GlobalTenantFilterMiddleware._inject_filter_parameter(request, scope)
self.assertEqual(request.GET.getlist("id"), ["42"])
@patch("netbox_utilities.middleware.resolve")
def test_injects_tenant_group(self, mocked_resolve):
class TenantGroupFilterSet:
base_filters = {"tenant_id": object(), "tenant_group_id": object()}
mocked_resolve.return_value = resolver_match(TenantGroupFilterSet)
request = self.factory.get("/dcim/devices/")
scope = ActiveTenantScope("group", 8, frozenset({42, 43}))
GlobalTenantFilterMiddleware._inject_filter_parameter(request, scope)
self.assertEqual(request.GET.getlist("tenant_group_id"), ["8"])
@patch("netbox_utilities.middleware.resolve")
def test_group_falls_back_to_tenant_ids(self, mocked_resolve):
mocked_resolve.return_value = resolver_match(TenantFilterSet)
request = self.factory.get("/dcim/virtual-chassis/")
scope = ActiveTenantScope("group", 8, frozenset({42, 43}))
GlobalTenantFilterMiddleware._inject_filter_parameter(request, scope)
self.assertCountEqual(request.GET.getlist("tenant_id"), ["42", "43"])
@patch("netbox_utilities.middleware.resolve")
def test_tenant_group_list_includes_descendant_groups(self, mocked_resolve):
mocked_resolve.return_value = resolver_match(None, "tenancy:tenantgroup_list")
request = self.factory.get("/tenancy/tenant-groups/")
scope = ActiveTenantScope("group", 8, frozenset({42}), frozenset({8, 9}))
GlobalTenantFilterMiddleware._inject_filter_parameter(request, scope)
self.assertCountEqual(request.GET.getlist("id"), ["8", "9"])