1 files changed, 39 insertions, 0 deletions
diff --git a/tests/features/delay-gen.t b/tests/features/delay-gen.t
new file mode 100755
index 00000000000..38b2a499dc0
--- /dev/null
+++ b/tests/features/delay-gen.t
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+
+TEST $CLI volume create $V0 $H0:$B0/${V0}1
+
+EXPECT "$V0" volinfo_field $V0 'Volume Name'
+EXPECT 'Created' volinfo_field $V0 'Status'
+
+TEST $CLI volume set $V0 delay-gen posix
+TEST $CLI volume set $V0 delay-gen.delay-duration 1000000
+TEST $CLI volume set $V0 delay-gen.delay-percentage 100
+TEST $CLI volume set $V0 delay-gen.enable read,write
+
+TEST $CLI volume start $V0
+EXPECT 'Started' volinfo_field $V0 'Status'
+
+TEST $CLI volume profile $V0 start
+## Mount FUSE with caching disabled (read-write)
+TEST $GFS -s $H0 --volfile-id $V0 $M0
+
+TEST dd if=/dev/zero of=$M0/1 count=1 bs=128k oflag=sync
+
+#Write should take at least a second
+write_max_latency=$($CLI volume profile $V0 info | grep WRITE | awk 'BEGIN {max = 0} {if ($6 > max) max=$6;} END {print max}' | cut -d. -f 1 | egrep "[0-9]{7,}")
+
+#Create should not take a second
+create_max_latency=$($CLI volume profile $V0 info | grep CREATE | awk 'BEGIN {max = 0} {if ($6 > max) max=$6;} END {print max}' | cut -d. -f 1 | egrep "[0-9]{7,}")
+
+TEST [ ! -z $write_max_latency ];
+TEST [ -z $create_max_latency ];
+
+cleanup;