From 456a7d740e816d69445952b81fb2686190bef2d6 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@home-assistant.io>
Date: Mon, 16 Mar 2026 22:14:51 -1000
Subject: [PATCH] Remove application loop benchmark - doesn't test real loop
 path

---
 .../core/bench_application_loop.cpp           | 50 -------------------
 1 file changed, 50 deletions(-)
 delete mode 100644 tests/benchmarks/core/bench_application_loop.cpp

diff --git a/tests/benchmarks/core/bench_application_loop.cpp b/tests/benchmarks/core/bench_application_loop.cpp
deleted file mode 100644
index 2489d4e9ac1..00000000000
--- a/tests/benchmarks/core/bench_application_loop.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-#include <benchmark/benchmark.h>
-
-#include "esphome/core/application.h"
-#include "esphome/core/component.h"
-#include "esphome/core/hal.h"
-
-namespace esphome::benchmarks {
-
-// A minimal component with an empty loop for benchmarking dispatch overhead
-class NoopComponent : public Component {
- public:
-  void loop() override {}
-  float get_setup_priority() const override { return 0.0f; }
-  // Expose protected method for benchmarking
-  void set_loop_state() { this->set_component_state_(COMPONENT_STATE_LOOP); }
-};
-
-// --- WarnIfComponentBlockingGuard overhead ---
-
-static void BM_WarnIfComponentBlockingGuard(benchmark::State &state) {
-  NoopComponent component;
-  uint32_t now = millis();
-
-  for (auto _ : state) {
-    WarnIfComponentBlockingGuard guard{&component, now};
-    now = guard.finish();
-    benchmark::DoNotOptimize(now);
-  }
-}
-BENCHMARK(BM_WarnIfComponentBlockingGuard);
-
-// --- Component virtual dispatch overhead ---
-
-static void BM_ComponentDispatch(benchmark::State &state) {
-  NoopComponent component;
-  component.set_loop_state();
-  uint32_t now = millis();
-
-  for (auto _ : state) {
-    {
-      WarnIfComponentBlockingGuard guard{&component, now};
-      component.loop();
-      now = guard.finish();
-    }
-    benchmark::DoNotOptimize(now);
-  }
-}
-BENCHMARK(BM_ComponentDispatch);
-
-}  // namespace esphome::benchmarks