Refs #32339 -- Added use_fieldset to Widget.

tests/forms_tests/widget_tests/test_splitdatetimewidget.py

@@ -1,6 +1,6 @@
 from datetime import date, datetime, time
 
-from django.forms import SplitDateTimeWidget
+from django.forms import Form, SplitDateTimeField, SplitDateTimeWidget
 
 from .base import WidgetTest
 
@@ -94,3 +94,26 @@ class SplitDateTimeWidgetTest(WidgetTest):
                 '<input type="text" name="date_1" value="07:30">'
             ),
         )
+        self.check_html(
+            widget,
+            "date",
+            datetime(2006, 1, 10, 7, 30),
+            html=(
+                '<input type="text" name="date_0" value="10/01/2006">'
+                '<input type="text" name="date_1" value="07:30">'
+            ),
+        )
+
+    def test_fieldset(self):
+        class TestForm(Form):
+            template_name = "forms_tests/use_fieldset.html"
+            field = SplitDateTimeField(widget=self.widget)
+
+        form = TestForm()
+        self.assertIs(self.widget.use_fieldset, True)
+        self.assertHTMLEqual(
+            '<div><fieldset><legend>Field:</legend><input type="text" '
+            'name="field_0" required id="id_field_0"><input type="text" '
+            'name="field_1" required id="id_field_1"></fieldset></div>',
+            form.render(),
+        )