13791 rename whitespace fix (#13793)

* Add test for bug #13791
https://github.com/netbox-community/netbox/issues/13791

* Fix #13791 by disabling striping on find and replace fields of BulkRenameForm

netbox/utilities/forms/forms.py

@@ -40,8 +40,11 @@ class BulkRenameForm(BootstrapMixin, forms.Form):
     """
     An extendable form to be used for renaming objects in bulk.
     """
-    find = forms.CharField()
+    find = forms.CharField(
+        strip=False
+    )
     replace = forms.CharField(
+        strip=False,
         required=False
     )
     use_regex = forms.BooleanField(

netbox/utilities/tests/test_forms.py

@@ -3,6 +3,7 @@ from django.test import TestCase
 
 from utilities.choices import ImportFormatChoices
 from utilities.forms.bulk_import import BulkImportForm
+from utilities.forms.forms import BulkRenameForm
 from utilities.forms.utils import expand_alphanumeric_pattern, expand_ipaddress_pattern
 
 
@@ -364,3 +365,16 @@ class ImportFormTest(TestCase):
             {'a': '1', 'b': '2', 'c': '3'},
             {'a': '4', 'b': '5', 'c': '6'},
         ])
+
+
+class BulkRenameFormTest(TestCase):
+    def test_no_strip_whitespace(self):
+        # Tests to make sure Bulk Rename Form isn't stripping whitespaces
+        # See: https://github.com/netbox-community/netbox/issues/13791
+        form = BulkRenameForm(data={
+            "find": " hello ",
+            "replace": " world "
+        })
+        self.assertTrue(form.is_valid())
+        self.assertEqual(form.cleaned_data["find"], " hello ")
+        self.assertEqual(form.cleaned_data["replace"], " world ")