fix: orphaned fn

tui/src/lib.rs

@@ -1,8 +1,4 @@
-#![feature(type_changing_struct_update)]
-#![feature(trait_alias)]
-#[cfg(test)] mod tui_test;
-mod tui_engine; pub use self::tui_engine::*;
-mod tui_content; pub use self::tui_content::*;
+#![feature(type_changing_struct_update, trait_alias)]
 pub use ::{tengri_input, tengri_output, ratatui, crossterm, palette, better_panic};
 pub(crate) use ::{
     dizzle::*,
@@ -25,5 +21,42 @@ pub(crate) use ::{
         event::{Event, KeyEvent, KeyCode, KeyModifiers, KeyEventKind, KeyEventState},
     }
 };
-
-
+mod tui_engine;  pub use self::tui_engine::*;
+mod tui_content; pub use self::tui_content::*;
+#[cfg(test)] mod tui_test {
+    use crate::*;
+    #[test] fn test_tui_engine () -> Usually<()> {
+        //use std::sync::{Arc, RwLock};
+        struct TestComponent(String);
+        impl Content<TuiOut> for TestComponent {
+            fn content (&self) -> impl Draw<TuiOut> {
+                Some(self.0.as_str())
+            }
+        }
+        impl Handle<TuiIn> for TestComponent {
+            fn handle (&mut self, _from: &TuiIn) -> Perhaps<bool> {
+                Ok(None)
+            }
+        }
+        let engine = Tui::new()?;
+        engine.read().unwrap().exited.store(true, std::sync::atomic::Ordering::Relaxed);
+        let state = TestComponent("hello world".into());
+        let _state = std::sync::Arc::new(std::sync::RwLock::new(state));
+        //engine.run(&state)?;
+        Ok(())
+    }
+    //#[test] fn test_parse_key () {
+        ////use KeyModifiers as Mods;
+        //let _test = |x: &str, y|assert_eq!(KeyMatcher::new(x).build(), Some(Event::Key(y)));
+        ////test(":x",
+            ////KeyEvent::new(KeyCode::Char('x'), Mods::NONE));
+        ////test(":ctrl-x",
+            ////KeyEvent::new(KeyCode::Char('x'), Mods::CONTROL));
+        ////test(":alt-x",
+            ////KeyEvent::new(KeyCode::Char('x'), Mods::ALT));
+        ////test(":shift-x",
+            ////KeyEvent::new(KeyCode::Char('x'), Mods::SHIFT));
+        ////test(":ctrl-alt-shift-x",
+            ////KeyEvent::new(KeyCode::Char('x'), Mods::CONTROL | Mods::ALT | Mods::SHIFT ));
+    //}
+}