rename producer, consumer to emulation and capture (#98)

input emulation / input capture is clearer than event consumer and producer

src/emulate/dummy.rs

@@ -0,0 +1,26 @@
+use crate::{
+    client::{ClientEvent, ClientHandle},
+    emulate::InputEmulation,
+    event::Event,
+};
+use async_trait::async_trait;
+
+#[derive(Default)]
+pub struct DummyEmulation;
+
+impl DummyEmulation {
+    pub fn new() -> Self {
+        Self {}
+    }
+}
+
+#[async_trait]
+impl InputEmulation for DummyEmulation {
+    async fn consume(&mut self, event: Event, client_handle: ClientHandle) {
+        log::info!("received event: ({client_handle}) {event}");
+    }
+    async fn notify(&mut self, client_event: ClientEvent) {
+        log::info!("{client_event:?}");
+    }
+    async fn destroy(&mut self) {}
+}