Fix .update() for gr.Radio() and gr.CheckboxGroup() (#5254)

* fix dynamic -> interactive

* fix checks

* add changeset

* add changeset

* fix changeset

* fix linting issues

* Fix update choices

* add test

* fix'

* revert

* revert

* Delete curly-hands-carry.md

* add changeset

* add changeset

---------

Co-authored-by: pngwn <hello@pngwn.io>
Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>

.changeset/lemon-memes-clean.md

@@ -0,0 +1,5 @@
+---
+"gradio": patch
+---
+
+fix:Fix `.update()` for `gr.Radio()` and `gr.CheckboxGroup()`

gradio/components/checkboxgroup.py

@@ -133,6 +133,11 @@ class CheckboxGroup(
         interactive: bool | None = None,
         visible: bool | None = None,
     ):
+        choices = (
+            None
+            if choices is None
+            else [c if isinstance(c, tuple) else (str(c), c) for c in choices]
+        )
         return {
             "choices": choices,
             "label": label,

gradio/components/radio.py

@@ -135,6 +135,11 @@ class Radio(
         interactive: bool | None = None,
         visible: bool | None = None,
     ):
+        choices = (
+            None
+            if choices is None
+            else [c if isinstance(c, tuple) else (str(c), c) for c in choices]
+        )
         return {
             "choices": choices,
             "label": label,

test/test_components.py

@@ -581,6 +581,16 @@ class TestRadio:
         scores = (await iface.interpret(["b"]))[0]["interpretation"]
         assert scores == [-2.0, None, 2.0]
 
+    def test_update(self):
+        update = gr.Radio.update(
+            choices=[("zeroth", ""), "first", "second"], label="ordinal"
+        )
+        assert update["choices"] == [
+            ("zeroth", ""),
+            ("first", "first"),
+            ("second", "second"),
+        ]
+
 
 class TestDropdown:
     def test_component_functions(self):