Remove dummy_request from Page

wagtail/core/models.py

@@ -3,7 +3,6 @@ import logging
 from collections import defaultdict
 from io import StringIO
 from urllib.parse import urlparse
-from warnings import warn
 
 from django.conf import settings
 from django.contrib.auth.models import Group, Permission
@@ -33,7 +32,6 @@ from wagtail.core.sites import get_site_for_hostname
 from wagtail.core.url_routing import RouteResult
 from wagtail.core.utils import WAGTAIL_APPEND_SLASH, camelcase_to_underscore, resolve_model_string
 from wagtail.search import index
-from wagtail.utils.deprecation import RemovedInWagtail29Warning
 
 
 logger = logging.getLogger('wagtail.core')
@@ -1336,29 +1334,6 @@ class Page(AbstractPage, index.Indexed, ClusterableModel, metaclass=PageBase):
         """
         return self.full_url
 
-    def dummy_request(self, original_request=None, **meta):
-        warn(
-            "Page.dummy_request is deprecated. Use Page.make_preview_request instead",
-            category=RemovedInWagtail29Warning
-        )
-
-        dummy_values = self._get_dummy_headers(original_request)
-
-        # Add additional custom metadata sent by the caller.
-        dummy_values.update(**meta)
-
-        request = WSGIRequest(dummy_values)
-
-        # Add a flag to let middleware know that this is a dummy request.
-        request.is_dummy = True
-
-        # Apply middleware to the request
-        handler = BaseHandler()
-        handler.load_middleware()
-        handler._middleware_chain(request)
-
-        return request
-
     DEFAULT_PREVIEW_MODES = [('', _('Default'))]
 
     @property

wagtail/core/tests/test_page_model.py

@@ -1571,12 +1571,12 @@ class TestMakePreviewRequest(TestCase):
         request = response.context_data['request']
 
         # in the absence of an actual Site record where we can access this page,
-        # dummy_request should still provide a hostname that Django's host header
+        # make_preview_request should still provide a hostname that Django's host header
         # validation won't reject
         self.assertEqual(request.META['HTTP_HOST'], 'production.example.com')
 
     @override_settings(ALLOWED_HOSTS=['*'])
-    def test_dummy_request_for_inaccessible_page_with_wildcard_allowed_hosts(self):
+    def test_make_preview_request_for_inaccessible_page_with_wildcard_allowed_hosts(self):
         root_page = Page.objects.get(url_path='/')
         response = root_page.make_preview_request()
         self.assertEqual(response.status_code, 200)