1 files changed, 1 insertions, 0 deletions
diff --git a/tests/unit/fetch_test.ts b/tests/unit/fetch_test.ts
index 48cde90ab..3ae96746a 100644
--- a/tests/unit/fetch_test.ts
+++ b/tests/unit/fetch_test.ts
@@ -1156,6 +1156,7 @@ Deno.test(
   > {
     const caCert = Deno.readTextFileSync("tests/testdata/tls/RootCA.pem");
     const client = Deno.createHttpClient({ caCerts: [caCert] });
+    assert(client instanceof Deno.HttpClient);
     const response = await fetch("https://localhost:5545/assets/fixture.json", {
       client,
     });