From b2c2fa40a23dad3516ea991e79b4e0e411aa7d04 Mon Sep 17 00:00:00 2001
From: Anatoly Yakovenko <aeyakovenko@gmail.com>
Date: Sun, 3 Jun 2018 20:36:27 -0700
Subject: [PATCH] comments

---
 src/crdt.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/crdt.rs b/src/crdt.rs
index e38192881b..2c08055744 100644
--- a/src/crdt.rs
+++ b/src/crdt.rs
@@ -875,6 +875,8 @@ mod tests {
         }
         assert!(one && two);
     }
+
+    /// test that gossip requests are eventually generated for all nodes
     #[test]
     fn gossip_request() {
         let me = ReplicatedData::new(
@@ -911,7 +913,8 @@ mod tests {
             "127.0.0.1:1238".parse().unwrap(),
         );
         crdt.insert(&nxt2);
-
+        // check that the service works
+        // and that it eventually produces a request for both nodes
         let (sender, reader) = channel();
         let recycler = BlobRecycler::default();
         let exit = Arc::new(AtomicBool::new(false));
@@ -945,6 +948,7 @@ mod tests {
         assert!(one && two);
     }
 
+    /// test window requests respond with the right blob, and do not overrun
     #[test]
     fn run_window_request() {
         let window = default_window();