Add a test which runs all the scripts in tests/scripts/good to meaure how many memory allocations they perform, and then rerun them with a mode that causes the memory allocator to fail after N allocations. The scripts are run for all values of N from 0 to the number of allocations they need to succeed.

FossilOrigin-Name: ed1953c203d3493d9c1adbcb9256d7d380bc1fdcfc7856f03f9d801291f478cd

1 files changed, 13 insertions, 0 deletions

diff --git a/tests/scripts/memfail.sh b/tests/scripts/memfail.sh
new file mode 100755
index 0000000..3909ab8
--- /dev/null
+++ b/tests/scripts/memfail.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+set -e
+
+export APLWC_ALLOC_FAIL_AFTER=-1
+N=$($1 3>&1 1>/dev/null 2>/dev/null)
+
+for n in $(seq 0 $N)
+do
+	echo $n out of $N
+	export APLWC_ALLOC_FAIL_AFTER=$n
+	$1 1>/dev/null 2>/dev/null
+done