feat: menu for language options

1 files changed, 24 insertions, 0 deletions

diff --git a/app/tests/test_tui.py b/app/tests/test_tui.py
index c836178..eb6872a 100644
--- a/app/tests/test_tui.py
+++ b/app/tests/test_tui.py
@@ -688,6 +688,30 @@ class FormTests(TuiTestCase):
         self.assertIn("Value: ''", texts)
         self.assert_inside_border(screen)
 
+    def test_choice_menu_shows_the_fields_help_lines(self):
+        # A choice field's "help" renders as dim lines inside its
+        # selection menu (like the text editor's hints).
+        fields = [
+            {"key": "fmt", "label": "Format", "kind": "choice",
+             "value": "mp3", "choices": ["mp3", "ogg"],
+             "help": ["Check the format docs for supported codecs."]},
+            {"key": "chunk", "label": "Chunk", "kind": "text",
+             "value": "250"},
+        ]
+        # Enter opens the choice menu, Esc backs out; Tab -> Save, Enter.
+        screen = FakeScreen(keys=[10, 27, 9, 10])
+        tui.form(screen, "Settings", fields)
+        texts = [text for _, _, text, _ in screen.strings]
+        self.assertIn("Check the format docs for supported codecs.", texts)
+        self.assert_inside_border(screen)
+
+        # Without the hint nothing renders it.
+        fields[0].pop("help")
+        screen = FakeScreen(keys=[10, 27, 9, 10])
+        tui.form(screen, "Settings", fields)
+        texts = [text for _, _, text, _ in screen.strings]
+        self.assertNotIn("Check the format docs for supported codecs.", texts)
+
     def test_field_note_renders_and_save(self):
         fields = self._fields()
         fields[1]["note"] = "A short section note"