1 files changed, 22 insertions, 0 deletions
diff --git a/cli/tests/testdata/run/resolve_dns.ts b/cli/tests/testdata/run/resolve_dns.ts
index ae6ed70a4..a2d0fd046 100644
--- a/cli/tests/testdata/run/resolve_dns.ts
+++ b/cli/tests/testdata/run/resolve_dns.ts
@@ -69,3 +69,25 @@ try {
 } catch (e) {
   console.log(e.message);
 }
+
+try {
+  const ac = new AbortController();
+  queueMicrotask(() => ac.abort());
+  await Deno.resolveDns("www.example.com", "A", {
+    ...nameServer,
+    signal: ac.signal,
+  });
+} catch (e) {
+  console.log(e.name);
+}
+
+try {
+  const ac = new AbortController();
+  ac.abort();
+  await Deno.resolveDns("www.example.com", "A", {
+    ...nameServer,
+    signal: ac.signal,
+  });
+} catch (e) {
+  console.log(e.name);
+}