bowtie tui command produces exception when selecting certain options

[OptimumCode]

When executing bowtie tui command an exception is thrown when you select one of the following groups:

• info
• smoke
• summary

All other groups work normally. The interesting moment that the first group in the list (badges) works, next (info) fails, next (run) works, etc.

Error traceback

$ bowtie tui
╭─────────────────────────────── Traceback (most recent call last) ────────────────────────────────╮
│ /home/oleg.smirnov/.local/pipx/venvs/bowtie-json-schema/lib/python3.10/site-packages/textual/wid │
│ get.py:3435 in _on_compose                                                                       │
│                                                                                                  │
│   3432 │   async def _on_compose(self, event: events.Compose) -> None:                           │
│   3433 │   │   event.prevent_default()                                                           │
│   3434 │   │   try:                                                                              │
│ ❱ 3435 │   │   │   widgets = [*self._pending_children, *compose(self)]                           │
│   3436 │   │   │   self._pending_children.clear()                                                │
│   3437 │   │   except TypeError as error:                                                        │
│   3438 │   │   │   raise TypeError(                                                              │
│                                                                                                  │
│ /home/oleg.smirnov/.local/pipx/venvs/bowtie-json-schema/lib/python3.10/site-packages/trogon/widg │
│ ets/parameter_controls.py:163 in compose                                                         │
│                                                                                                  │
│   160 │   │   │   │   │   │   for default_value, control_widget in zip(                          │
│   161 │   │   │   │   │   │   │   default_value_tuple, widget_group                              │
│   162 │   │   │   │   │   │   ):                                                                 │
│ ❱ 163 │   │   │   │   │   │   │   self._apply_default_value(control_widget, default_value)       │
│   164 │   │   │   │   │   │   │   yield control_widget                                           │
│   165 │   │   │   │   │   │   │   # Keep track of the first control we render, for easy focus    │
│   166 │   │   │   │   │   │   │   if first_focus_control is None:                                │
│                                                                                                  │
│ /home/oleg.smirnov/.local/pipx/venvs/bowtie-json-schema/lib/python3.10/site-packages/trogon/widg │
│ ets/parameter_controls.py:247 in _apply_default_value                                            │
│                                                                                                  │
│   244 │   │   │   control_widget.value = str(default_value)                                      │
│   245 │   │   │   control_widget.placeholder = f"{default_value} (default)"                      │
│   246 │   │   elif isinstance(control_widget, Select):                                           │
│ ❱ 247 │   │   │   control_widget.value = str(default_value)                                      │
│   248 │   │   │   control_widget.prompt = f"{default_value} (default)"                           │
│   249 │                                                                                          │
│   250 │   @staticmethod                                                                          │
│                                                                                                  │
│ /home/oleg.smirnov/.local/pipx/venvs/bowtie-json-schema/lib/python3.10/site-packages/textual/wid │
│ gets/_select.py:439 in _validate_value                                                           │
│                                                                                                  │
│   436 │   │   │   # so we provide a helpful message to catch this mistake in case people didn'   │
│   437 │   │   │   # realise we use a special value to flag "no selection".                       │
│   438 │   │   │   help_text = " Did you mean to use Select.clear()?" if value is None else ""    │
│ ❱ 439 │   │   │   raise InvalidSelectValueError(                                                 │
│   440 │   │   │   │   f"Illegal select value {value!r}." + help_text                             │
│   441 │   │   │   )                                                                              │
│   442                                                                                            │
╰──────────────────────────────────────────────────────────────────────────────────────────────────╯
InvalidSelectValueError: Illegal select value '<function <lambda> at 0x7f655a321ea0>'.

$ bowtie --version
bowtie, version 2024.2.11

$ python3 --version
Python 3.10.13

[Julian]

IIRC this is a known bug in the upstream library (trogon). So I don't think there's anything we can do here but I'll have another look when I get a moment.

[OptimumCode]

If it is a known issue in another library then I personally will totally agree to wait for a fix in that library) To be honest, I used this command just out of curiosity to see what it does and this error was a result. But I didn't find any existing issue related to this problem so I decided to create one.

[Julian]

Yes! Definitely appreciate the report!

[Julian]

Textualize/trogon#51 I think might be the upstream issue

[OptimumCode]

Seems like nobody supports this repo for quite a while. If somebody fix this issue the PR most likely won't be merged for some time

[Julian]

I am actually going to remove this subcommand for now, and therefore to close this -- I put some ideas for a much more useful and ambitious version in #883 -- definitely your ideas are (always) welcome, and again in case it wasn't clear thanks for this report nonetheless!