extend ecss module definitions

src/ecss/event.rs

@@ -0,0 +1,43 @@
+//! PUS Service 5 Events
+#[cfg(feature = "serde")]
+use serde::{Deserialize, Serialize};
+use num_enum::{IntoPrimitive, TryFromPrimitive};
+
+#[derive(Debug, Eq, PartialEq, Copy, Clone, IntoPrimitive, TryFromPrimitive)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[repr(u8)]
+pub enum Subservice {
+    TmInfoReport = 1,
+    TmLowSeverityReport = 2,
+    TmMediumSeverityReport = 3,
+    TmHighSeverityReport = 4,
+    TcEnableEventGeneration = 5,
+    TcDisableEventGeneration = 6,
+    TcReportDisabledList = 7,
+    TmDisabledEventsReport = 8,
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_conv_into_u8() {
+        let subservice: u8 = Subservice::TmLowSeverityReport.into();
+        assert_eq!(subservice, 2);
+    }
+
+    #[test]
+    fn test_conv_from_u8() {
+        let subservice: Subservice = 2.try_into().unwrap();
+        assert_eq!(subservice, Subservice::TmLowSeverityReport);
+    }
+
+    #[test]
+    fn test_conv_fails() {
+        let conversion = Subservice::try_from(9);
+        assert!(conversion.is_err());
+        let err = conversion.unwrap_err();
+        assert_eq!(err.number, 9);
+    }
+}