fix(core): op metrics op_names mismatch (#14716)

1 files changed, 12 insertions, 1 deletions

diff --git a/cli/tests/unit/metrics_test.ts b/cli/tests/unit/metrics_test.ts
index dc103f829..82ff7ddd0 100644
--- a/cli/tests/unit/metrics_test.ts
+++ b/cli/tests/unit/metrics_test.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
-import { assert } from "./test_util.ts";
+import { assert, assertEquals } from "./test_util.ts";
 
 Deno.test(async function metrics() {
   // Write to stdout to ensure a "data" message gets sent instead of just
@@ -76,3 +76,14 @@ Deno.test(function metricsForOpCrates() {
   assert(m1.opsDispatched > 0);
   assert(m1.opsCompleted > 0);
 });
+
+// Test that op_names == Objects.keys(Deno.core.ops)
+// since building the per-op metrics depends on op_names being complete
+Deno.test(function opNamesMatch() {
+  assertEquals(
+    // @ts-ignore: Deno.core allowed
+    Deno.core.opNames().sort(),
+    // @ts-ignore: Deno.core allowed
+    Object.keys(Deno.core.ops).sort(),
+  );
+});