Fix spawn exitcode (#1371)

1 files changed, 22 insertions, 0 deletions

diff --git a/test/bun.js/spawn.test.ts b/test/bun.js/spawn.test.ts
index 9e4144024..1b62542cf 100644
--- a/test/bun.js/spawn.test.ts
+++ b/test/bun.js/spawn.test.ts
@@ -28,6 +28,17 @@ for (let [gcTick, label] of [
         expect(stdout.toString()).toBe(hugeString);
         expect(stderr.byteLength).toBe(0);
       });
+
+      it("check exit code", async () => {
+        const { exitCode: exitCode1 } = spawnSync({
+          cmd: ["ls"]
+        });
+        const { exitCode: exitCode2 } = spawnSync({
+          cmd: ["false"]
+        });
+        expect(exitCode1).toBe(0);
+        expect(exitCode2).toBe(1);
+      });
     });
 
     describe("spawn", () => {
@@ -70,6 +81,17 @@ for (let [gcTick, label] of [
         expect(await Bun.file("/tmp/out.123.txt").text()).toBe(hugeString);
       });
 
+      it("check exit code", async () => {
+        const exitCode1 = await spawn({
+          cmd: ["ls"],
+        }).exited;
+        const exitCode2 = await spawn({
+          cmd: ["false"]
+        }).exited;
+        expect(exitCode1).toBe(0);
+        expect(exitCode2).toBe(1);
+      });
+
       it("Blob works as stdin", async () => {
         rmSync("/tmp/out.123.txt", { force: true });
         gcTick();