some experimental eventcode

fsrc-core/src/events.rs

@@ -200,8 +200,7 @@ impl Event {
         })
     }
 
-    /// Const version of [new], but panics on invalid input which is invalid group ID
+    /// Const version of [new], but panics on invalid group ID input values.
-    /// values
     pub const fn const_new(
         severity: Severity,
         group_id: <Self as EventProvider>::GroupId,

fsrc-core/tests/pus_events.rs

@@ -1 +1,63 @@
+#![allow(dead_code, unused_imports)]
+use fsrc_core::events::{Event, EventProvider, LargestEventRaw, LargestGroupIdRaw, Severity};
 
+struct GroupIdIntrospection {
+    name: &'static str,
+    id: LargestGroupIdRaw,
+}
+
+struct EventIntrospection {
+    name: &'static str,
+    group_id: GroupIdIntrospection,
+    event: &'static Event,
+    info: &'static str,
+}
+
+//#[event(descr="This is some info event")]
+const INFO_EVENT_0: Event = Event::const_new(Severity::INFO, 0, 0);
+
+// This is ideally auto-generated
+const INFO_EVENT_0_INTROSPECTION: EventIntrospection = EventIntrospection {
+    name: "INFO_EVENT_0",
+    group_id: GroupIdIntrospection {
+        id: 0,
+        name: "Group ID 0 without name",
+    },
+    event: &INFO_EVENT_0,
+    info: "This is some info event",
+};
+
+//#[event(descr="This is some low severity event")]
+const SOME_LOW_SEV_EVENT: Event = Event::const_new(Severity::LOW, 0, 12);
+
+const EVENT_LIST: [&'static Event; 2] = [&INFO_EVENT_0, &SOME_LOW_SEV_EVENT];
+
+//#[event_group]
+const TEST_GROUP_NAME: u16 = 1;
+// Auto-generated?
+const TEST_GROUP_NAME_NAME: &'static str = "TEST_GROUP_NAME";
+
+//#[event(desc="Some medium severity event")]
+const MEDIUM_SEV_EVENT_IN_OTHER_GROUP: Event =
+    Event::const_new(Severity::MEDIUM, TEST_GROUP_NAME, 0);
+
+// Also auto-generated
+const MEDIUM_SEV_EVENT_IN_OTHER_GROUP_INTROSPECTION: EventIntrospection = EventIntrospection {
+    name: "MEDIUM_SEV_EVENT_IN_OTHER_GROUP",
+    group_id: GroupIdIntrospection {
+        name: TEST_GROUP_NAME_NAME,
+        id: TEST_GROUP_NAME,
+    },
+    event: &MEDIUM_SEV_EVENT_IN_OTHER_GROUP,
+    info: "Some medium severity event",
+};
+
+#[test]
+fn main() {
+    let test = stringify!(INFO_EVENT);
+    println!("{:?}", test);
+    for event in EVENT_LIST {
+        println!("{:?}", event);
+    }
+    //let test_struct =
+}