Radish alpha
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heartwood
Radicle Heartwood Protocol & Stack
Radicle
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radicle: Announcer test adapting the replication target
Fintan Halpenny committed 8 months ago
commit ca7231e652ca7abd42dc48ebbc2a82c82a1b637b
parent 685c84e5989ecdfb8ff87fa70c855d10f5305bf6
1 file changed +22 -1
modified crates/radicle/src/node/sync/announce.rs
@@ -579,7 +579,8 @@ mod test {


        let config = AnnouncerConfig::public(

            local,
- 
            ReplicationFactor::must_reach(5), // High target that we won't reach with preferred alone
+ 
            // High target that we won't reach with preferred alone
+ 
            ReplicationFactor::must_reach(5),

            preferred_seeds.clone(),

            BTreeSet::new(),

            unsynced,
@@ -930,6 +931,26 @@ mod test {
    }



    #[test]
+ 
    fn announcer_adapts_target_to_reach() {
+ 
        let local = arbitrary::gen::<NodeId>(0);
+ 
        // Only 3 nodes available
+ 
        let unsynced = arbitrary::set::<NodeId>(3..=3)
+ 
            .into_iter()
+ 
            .collect::<BTreeSet<_>>();
+
+ 
        let config = AnnouncerConfig::public(
+ 
            local,
+ 
            ReplicationFactor::must_reach(5), // Want 5 but only have 3
+ 
            BTreeSet::new(),
+ 
            BTreeSet::new(),
+ 
            unsynced.clone(),
+ 
        );
+
+ 
        let announcer = Announcer::new(config).unwrap();
+ 
        assert_eq!(announcer.target().replicas().lower_bound(), 3);
+ 
    }
+
+ 
    #[test]

    fn announcer_with_replication_factor_zero_and_preferred_seeds() {

        let local = arbitrary::gen::<NodeId>(0);

        let seeds = arbitrary::set::<NodeId>(5..=5);