From 425f4b0de1b7c853606f4bcb936fa6597202a8ba Mon Sep 17 00:00:00 2001
From: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
Date: Thu, 1 Dec 2022 23:27:53 -0800
Subject: [fetch] Add test that invalid json rejects promise

---
 test/bun.js/fetch.test.js | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'test/bun.js/fetch.test.js')

diff --git a/test/bun.js/fetch.test.js b/test/bun.js/fetch.test.js
index 519d6bbdd..af5de1b5a 100644
--- a/test/bun.js/fetch.test.js
+++ b/test/bun.js/fetch.test.js
@@ -160,6 +160,28 @@ function testBlobInterface(blobbyConstructor, hasBlobFn) {
         if (withGC) gc();
       });
 
+      it(`${
+        jsonObject.hello === true ? "latin1" : "utf16"
+      } arrayBuffer -> invalid json${
+        withGC ? " (with gc) " : ""
+      }`, async () => {
+        if (withGC) gc();
+        var response = blobbyConstructor(
+          new TextEncoder().encode(
+            JSON.stringify(jsonObject) + " NOW WE ARE INVALID JSON",
+          ),
+        );
+        if (withGC) gc();
+        var failed = false;
+        try {
+          await response.json();
+        } catch (e) {
+          failed = true;
+        }
+        expect(failed).toBe(true);
+        if (withGC) gc();
+      });
+
       it(`${jsonObject.hello === true ? "latin1" : "utf16"} text${
         withGC ? " (with gc) " : ""
       }`, async () => {
-- 
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