From 98a3c297c2164c78ef3602f6e103b136d4007fe7 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 27 Feb 2021 00:59:06 +0000
Subject: [PATCH] apitest: Prep refactor updates

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 apitest/at-otter.rs | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/apitest/at-otter.rs b/apitest/at-otter.rs
index 388fa7d8..0776d2a2 100644
--- a/apitest/at-otter.rs
+++ b/apitest/at-otter.rs
@@ -245,13 +245,20 @@ impl Session {
   }
 
   #[throws(AE)]
-  fn synch(&mut self, su: &mut SetupCore) {
+  fn synchx<
+    F: FnMut(&mut Session, Generation, &str, &serde_json::Value),
+  > (&mut self, su: &mut SetupCore, mut f: F) {
     let exp = mgmt_game_synch(&mut su.mgmt_conn, TABLE.parse().unwrap())?;
     self.await_update(
-      |session, gen        | (gen == exp).as_option(),
-      |_session, _gen, _k, _v| None,
+      |session, gen      | (gen == exp).as_option(),
+      |session, gen, k, v| { f(session,gen,k,v); None },
     )?;
   }
+
+  #[throws(AE)]
+  fn synch(&mut self, su: &mut SetupCore) {
+    self.synchx(su, |_session, _gen, _k, _v|() )?;
+  }
 }
 
 impl Ctx {
-- 
2.30.2