From 55833cf799979e63c6b027fbbf018272308caf5c Mon Sep 17 00:00:00 2001
From: Kenta Moriuchi <moriken@kimamass.com>
Date: Wed, 1 Mar 2023 08:14:16 +0900
Subject: fix(core): introduce `SafeRegExp` to primordials (#17592)

---
 cli/tests/unit/console_test.ts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'cli/tests/unit/console_test.ts')

diff --git a/cli/tests/unit/console_test.ts b/cli/tests/unit/console_test.ts
index 239a8bf26..2b7426b99 100644
--- a/cli/tests/unit/console_test.ts
+++ b/cli/tests/unit/console_test.ts
@@ -2138,6 +2138,18 @@ Deno.test(async function inspectAggregateError() {
   }
 });
 
+Deno.test(function inspectWithPrototypePollution() {
+  const originalExec = RegExp.prototype.exec;
+  try {
+    RegExp.prototype.exec = () => {
+      throw Error();
+    };
+    Deno.inspect("foo");
+  } finally {
+    RegExp.prototype.exec = originalExec;
+  }
+});
+
 Deno.test(function inspectorMethods() {
   console.timeStamp("test");
   console.profile("test");
-- 
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