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Use Runtime::enter in Emulator

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Héctor Ramón Jiménez 2025-08-28 13:14:30 +02:00
parent 2d83da799a
commit a88e67105e
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GPG key ID: 4C07CEC81AFA161F
1 changed files with 21 additions and 13 deletions
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34
test/src/emulator.rs
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@ -82,11 +82,13 @@ impl<P: Program + 'static> Emulator<P> {
let runtime = Runtime::new(executor, sender);
let (state, task) = if let Some(preset) = preset {
preset.boot()
} else {
program.boot()
};
let (state, task) = runtime.enter(|| {
if let Some(preset) = preset {
preset.boot()
} else {
program.boot()
}
});
let mut emulator = Self {
state,
@ -108,7 +110,9 @@ impl<P: Program + 'static> Emulator<P> {
}
pub fn update(&mut self, program: &P, message: P::Message) {
let task = program.update(&mut self.state, message);
let task = self
.runtime
.enter(|| program.update(&mut self.state, message));
self.resubscribe(program);
@ -285,10 +289,11 @@ impl<P: Program + 'static> Emulator<P> {
self.cache = Some(user_interface.into_cache());
let task =
let task = self.runtime.enter(|| {
Task::batch(messages.into_iter().map(|message| {
program.update(&mut self.state, message)
}));
}))
});
self.resubscribe(program);
self.wait_for(task);
@ -357,11 +362,14 @@ impl<P: Program + 'static> Emulator<P> {
}
pub fn resubscribe(&mut self, program: &P) {
self.runtime.track(subscription::into_recipes(
program.subscription(&self.state).map(|message| {
Event::Action(Action::Runtime(runtime::Action::Output(message)))
}),
));
self.runtime
.track(subscription::into_recipes(self.runtime.enter(|| {
program.subscription(&self.state).map(|message| {
Event::Action(Action::Runtime(runtime::Action::Output(
message,
)))
})
})));
}
pub fn view(