From a973548e3a38ef5be1bb4213c29f27da025618ab Mon Sep 17 00:00:00 2001
From: "Dong H. Ahn" <ahn1@llnl.gov>
Date: Thu, 19 Apr 2018 15:55:28 -0700
Subject: [PATCH] test: Fix a race condition bug in a node exclusion test

wait-job now waits until the last job gets backfilled and running.
This way, "flux wreck exclude" is guaranteed to happen after
cab1235 resource gets two reservations.
---
 t/t1007-exclude.t | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/t/t1007-exclude.t b/t/t1007-exclude.t
index fd3de3160..51a09f4ce 100755
--- a/t/t1007-exclude.t
+++ b/t/t1007-exclude.t
@@ -78,15 +78,15 @@ test_expect_success 'excluding a node with reservations works' '
     adjust_session_info 4 &&
     flux module remove sched &&
     flux module load sched sched-once=true node-excl=true plugin=sched.backfill &&
-    timed_wait_job 5 submitted &&
-    flux submit -N 4 sleep 0 &&
-    flux submit -N 4 sleep 0 &&
+    timed_wait_job 5 running &&
+    flux submit -N 3 sleep 0 &&
     flux submit -N 4 sleep 0 &&
     flux submit -N 4 sleep 0 &&
+    flux submit -N 1 sleep 0 &&
     timed_sync_wait_job 10 &&
     flux wreck exclude -k cab1235 &&
-    state=$(flux kvs get -j $(job_kvs_path 7).state) &&
-    test ${state} = "complete"
+    state=$(flux kvs get -j $(job_kvs_path 8).state) &&
+    test ${state} = "submitted"
 '
 
 test_expect_success 'attempting to exclude or include an invalid node must fail' '