3 files changed, 12 insertions, 0 deletions
diff --git a/bench/ffi/plus100/plus100.bun.js b/bench/ffi/plus100/plus100.bun.js
index 3ddaff975..3eb4de02e 100644
--- a/bench/ffi/plus100/plus100.bun.js
+++ b/bench/ffi/plus100/plus100.bun.js
@@ -28,3 +28,7 @@ bench("noop() ", () => {
 // prevents gc and can help with jit optimizing out functions
 await run({ collect: false, percentiles: true });
 console.log("\n");
+
+if (plus100(1) !== 101) {
+  throw new Error("plus100(1) !== 101");
+}
diff --git a/bench/ffi/plus100/plus100.deno.js b/bench/ffi/plus100/plus100.deno.js
index 83e4fc317..ec58a8b64 100644
--- a/bench/ffi/plus100/plus100.deno.js
+++ b/bench/ffi/plus100/plus100.deno.js
@@ -24,3 +24,7 @@ bench("noop() ", () => {
 // collect option collects benchmark returned values into array
 // prevents gc and can help with jit optimizing out functions
 await run({ collect: false, percentiles: true });
+
+if (plus100(1) !== 101) {
+  throw new Error("plus100(1) !== 101");
+}
diff --git a/bench/ffi/plus100/plus100.napi.mjs b/bench/ffi/plus100/plus100.napi.mjs
index aa8d2636f..2b3015933 100644
--- a/bench/ffi/plus100/plus100.napi.mjs
+++ b/bench/ffi/plus100/plus100.napi.mjs
@@ -14,3 +14,7 @@ bench("noop() ", () => {
 });
 await run({ collect: false, percentiles: true });
 console.log("\n");
+
+if (plus100(1) !== 101) {
+  throw new Error("plus100(1) !== 101");
+}