1 files changed, 10 insertions, 1 deletions
diff --git a/cli/tests/unit/opcall_test.ts b/cli/tests/unit/opcall_test.ts
index 9c0d39d2e..7e3685320 100644
--- a/cli/tests/unit/opcall_test.ts
+++ b/cli/tests/unit/opcall_test.ts
@@ -1,4 +1,9 @@
-import { assertStringIncludes, unitTest, unreachable } from "./test_util.ts";
+import {
+  assert,
+  assertStringIncludes,
+  unitTest,
+  unreachable,
+} from "./test_util.ts";
 
 unitTest(async function sendAsyncStackTrace() {
   const buf = new Uint8Array(10);
@@ -11,6 +16,10 @@ unitTest(async function sendAsyncStackTrace() {
     console.log(s);
     assertStringIncludes(s, "opcall_test.ts");
     assertStringIncludes(s, "read");
+    assert(
+      !s.includes("deno:core"),
+      "opcall stack traces should NOT include deno:core internals such as unwrapOpResult",
+    );
   }
 });