1 files changed, 16 insertions, 0 deletions
diff --git a/tests/scripts/simfail.sh b/tests/scripts/simfail.sh
new file mode 100755
index 0000000..fe64a25
--- /dev/null
+++ b/tests/scripts/simfail.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+set -e
+
+export APLWC_SIMULATE_FAILURE_PRINT_COUNT=1
+N=$($1 3>&1 1>/dev/null 2>/dev/null)
+n=1
+export APLWC_SIMULATE_FAILURE_PRINT_COUNT=0
+
+while [ "$n" -le "$N" ]
+do
+	echo $n out of $N
+	export APLWC_SIMULATE_FAILURE_AT=$n
+	$1 #1>/dev/null 2>/dev/null
+	n=$((n + 1))
+done