From 4366a7cdb99dd5003c7fce0a41d17ee0ec5922be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A9ctor=20Ram=C3=B3n=20Jim=C3=A9nez?= <hector@hecrj.dev>
Date: Sat, 20 Sep 2025 17:41:39 +0200
Subject: [PATCH] Preview `Preset` in `tester` when selected

---
 tester/src/lib.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tester/src/lib.rs b/tester/src/lib.rs
index ad393c98..d8a8df71 100644
--- a/tester/src/lib.rs
+++ b/tester/src/lib.rs
@@ -207,6 +207,13 @@ impl<P: Program + 'static> Tester<P> {
             Event::PresetSelected(preset) => {
                 self.preset = Some(preset);
 
+                let (state, _) = self
+                    .preset(program)
+                    .map(program::Preset::boot)
+                    .unwrap_or_else(|| program.boot());
+
+                self.state = State::Idle { state };
+
                 Task::none()
             }
             Event::Record => {