From 3adda3c7664b92e0a14ceb446a2082933647ba52 Mon Sep 17 00:00:00 2001
From: Emil Fresk <emil.fresk@gmail.com>
Date: Sat, 20 Mar 2021 08:38:37 +0100
Subject: Updated schedule example with all combinations

---
 examples/t-schedule.rs | 93 ++++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 78 insertions(+), 15 deletions(-)

(limited to 'examples')

diff --git a/examples/t-schedule.rs b/examples/t-schedule.rs
index 6b6245e..890b316 100644
--- a/examples/t-schedule.rs
+++ b/examples/t-schedule.rs
@@ -26,30 +26,93 @@ mod app {
 
         let mono = DwtSystick::new(&mut dcb, dwt, systick, 8_000_000);
 
-        let a: Result<foo::MyMono::SpawnHandle, ()> = foo::spawn_after(Seconds(1_u32));
-        if let Ok(handle) = a {
-            let _: Result<foo::MyMono::SpawnHandle, ()> = handle.reschedule_after(Seconds(1_u32));
-        }
+        // Task without message passing
 
-        let b: Result<bar::MyMono::SpawnHandle, u32> = bar::spawn_after(Seconds(2_u32), 0);
-        if let Ok(handle) = b {
-            let _: Result<u32, ()> = handle.cancel();
-        }
+        // Not default
+        let _: Result<foo::MyMono::SpawnHandle, ()> = foo::MyMono::spawn_at(MyMono::now());
+        let handle: Result<foo::MyMono::SpawnHandle, ()> = foo::MyMono::spawn_after(Seconds(1_u32));
+        let _: Result<foo::MyMono::SpawnHandle, ()> =
+            handle.unwrap().reschedule_after(Seconds(1_u32));
+
+        let handle: Result<foo::MyMono::SpawnHandle, ()> = foo::MyMono::spawn_after(Seconds(1_u32));
+        let _: Result<foo::MyMono::SpawnHandle, ()> = handle.unwrap().reschedule_at(MyMono::now());
+
+        let handle: Result<foo::MyMono::SpawnHandle, ()> = foo::MyMono::spawn_after(Seconds(1_u32));
+        let _: Result<(), ()> = handle.unwrap().cancel();
+
+        // Using default
+        let _: Result<foo::SpawnHandle, ()> = foo::spawn_at(MyMono::now());
+        let handle: Result<foo::SpawnHandle, ()> = foo::spawn_after(Seconds(1_u32));
+        let _: Result<foo::SpawnHandle, ()> = handle.unwrap().reschedule_after(Seconds(1_u32));
+
+        let handle: Result<foo::SpawnHandle, ()> = foo::spawn_after(Seconds(1_u32));
+        let _: Result<foo::SpawnHandle, ()> = handle.unwrap().reschedule_at(MyMono::now());
+
+        let handle: Result<foo::SpawnHandle, ()> = foo::spawn_after(Seconds(1_u32));
+        let _: Result<(), ()> = handle.unwrap().cancel();
+
+        // Task with single message passing
+
+        // Not default
+        let _: Result<bar::MyMono::SpawnHandle, u32> = bar::MyMono::spawn_at(MyMono::now(), 0);
+        let handle: Result<bar::MyMono::SpawnHandle, u32> =
+            bar::MyMono::spawn_after(Seconds(1_u32), 0);
+        let _: Result<bar::MyMono::SpawnHandle, ()> =
+            handle.unwrap().reschedule_after(Seconds(1_u32));
+
+        let handle: Result<bar::MyMono::SpawnHandle, u32> =
+            bar::MyMono::spawn_after(Seconds(1_u32), 0);
+        let _: Result<bar::MyMono::SpawnHandle, ()> = handle.unwrap().reschedule_at(MyMono::now());
+
+        let handle: Result<bar::MyMono::SpawnHandle, u32> =
+            bar::MyMono::spawn_after(Seconds(1_u32), 0);
+        let _: Result<u32, ()> = handle.unwrap().cancel();
 
+        // Using default
+        let _: Result<bar::SpawnHandle, u32> = bar::spawn_at(MyMono::now(), 0);
+        let handle: Result<bar::SpawnHandle, u32> = bar::spawn_after(Seconds(1_u32), 0);
+        let _: Result<bar::SpawnHandle, ()> = handle.unwrap().reschedule_after(Seconds(1_u32));
+
+        let handle: Result<bar::SpawnHandle, u32> = bar::spawn_after(Seconds(1_u32), 0);
+        let _: Result<bar::SpawnHandle, ()> = handle.unwrap().reschedule_at(MyMono::now());
+
+        let handle: Result<bar::SpawnHandle, u32> = bar::spawn_after(Seconds(1_u32), 0);
+        let _: Result<u32, ()> = handle.unwrap().cancel();
+
+        // Task with multiple message passing
+
+        // Not default
         let _: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
-            baz::spawn_after(Seconds(3_u32), 0, 1);
+            baz::MyMono::spawn_at(MyMono::now(), 0, 1);
+        let handle: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
+            baz::MyMono::spawn_after(Seconds(1_u32), 0, 1);
+        let _: Result<baz::MyMono::SpawnHandle, ()> =
+            handle.unwrap().reschedule_after(Seconds(1_u32));
+
+        let handle: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
+            baz::MyMono::spawn_after(Seconds(1_u32), 0, 1);
+        let _: Result<baz::MyMono::SpawnHandle, ()> = handle.unwrap().reschedule_at(MyMono::now());
+
+        let handle: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
+            baz::MyMono::spawn_after(Seconds(1_u32), 0, 1);
+        let _: Result<(u32, u32), ()> = handle.unwrap().cancel();
+
+        // Using default
+        let _: Result<baz::SpawnHandle, (u32, u32)> = baz::spawn_at(MyMono::now(), 0, 1);
+        let handle: Result<baz::SpawnHandle, (u32, u32)> = baz::spawn_after(Seconds(1_u32), 0, 1);
+        let _: Result<baz::SpawnHandle, ()> = handle.unwrap().reschedule_after(Seconds(1_u32));
+
+        let handle: Result<baz::SpawnHandle, (u32, u32)> = baz::spawn_after(Seconds(1_u32), 0, 1);
+        let _: Result<baz::SpawnHandle, ()> = handle.unwrap().reschedule_at(MyMono::now());
+
+        let handle: Result<baz::SpawnHandle, (u32, u32)> = baz::spawn_after(Seconds(1_u32), 0, 1);
+        let _: Result<(u32, u32), ()> = handle.unwrap().cancel();
 
         (init::LateResources {}, init::Monotonics(mono))
     }
 
     #[idle]
     fn idle(_: idle::Context) -> ! {
-        let _: Result<foo::MyMono::SpawnHandle, ()> = foo::spawn_at(MyMono::now() + Seconds(3_u32));
-        let _: Result<bar::MyMono::SpawnHandle, u32> =
-            bar::spawn_at(MyMono::now() + Seconds(4_u32), 0);
-        let _: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
-            baz::spawn_at(MyMono::now() + Seconds(5_u32), 0, 1);
-
         loop {
             cortex_m::asm::nop();
         }
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