huskies/server/src/chat/commands/assign.rs

//! Handler stub for the `assign` command.
//!
//! The real implementation lives in `crate::chat::transport::matrix::assign` (async).  This
//! stub exists only so that `assign` appears in the help registry — the
//! handler always returns `None` so the bot's message loop falls through to
//! the async handler in `bot.rs`.

use super::CommandContext;

pub(super) fn handle_assign(_ctx: &CommandContext) -> Option<String> {
    // Handled asynchronously in bot.rs / crate::chat::transport::matrix::assign.
    None
}

// ---------------------------------------------------------------------------
// Tests
// ---------------------------------------------------------------------------

#[cfg(test)]
mod tests {
    // -- registration / help ------------------------------------------------

    #[test]
    fn assign_command_is_registered() {
        use super::super::commands;
        let found = commands().iter().any(|c| c.name == "assign");
        assert!(found, "assign command must be in the registry");
    }

    #[test]
    fn assign_command_appears_in_help() {
        let result = super::super::tests::try_cmd_addressed(
            "Timmy",
            "@timmy:homeserver.local",
            "@timmy help",
        );
        let output = result.unwrap();
        assert!(
            output.contains("assign"),
            "help should list assign command: {output}"
        );
    }

    #[test]
    fn assign_command_falls_through_to_none_in_registry() {
        // The assign handler in the registry returns None (handled async in bot.rs).
        let result = super::super::tests::try_cmd_addressed(
            "Timmy",
            "@timmy:homeserver.local",
            "@timmy assign 42 opus",
        );
        assert!(
            result.is_none(),
            "assign should not produce a sync response (handled async): {result:?}"
        );
    }
}