Derive both raw swap oracles from one helper

esphome/components/api/__init__.py

@@ -13,7 +13,6 @@ from esphome.components.logger import request_log_listener
 from esphome.components.noise import (  # noqa: F401
     ENCRYPTION_SCHEMA,
     decode_encryption_key,
-    enable_spare_ephemeral,
     encryption_schema,
     new_psk_progmem,
     validate_encryption_key,
@@ -604,7 +603,6 @@ async def to_code(config: ConfigType) -> None:
             # and plaintext disabled. Only a factory reset can remove it.
             cg.add_define("USE_API_PLAINTEXT")
         cg.add_define("USE_API_NOISE")
-        enable_spare_ephemeral()
     else:
         cg.add_define("USE_API_PLAINTEXT")
 

esphome/components/api/api_connection.h

@@ -316,16 +316,9 @@ class APIConnection final : public APIServerConnectionBase {
   void on_noise_encryption_set_key_request(const NoiseEncryptionSetKeyRequest &msg);
 #endif
 
-  // How long a new connection holds off the spare ephemeral refill
-  static constexpr uint32_t CONNECT_GRACE_MS = 1000;
   bool is_authenticated() {
     return static_cast<ConnectionState>(this->flags_.connection_state) == ConnectionState::AUTHENTICATED;
   }
-  // Unauthenticated and within its grace period; an older unauthenticated
-  // connection is a stale half open client and no longer counts
-  bool is_still_connecting(uint32_t now) {
-    return !this->is_authenticated() && now - this->last_traffic_ < CONNECT_GRACE_MS;
-  }
   bool is_connection_setup() {
     return static_cast<ConnectionState>(this->flags_.connection_state) == ConnectionState::CONNECTED ||
            this->is_authenticated();

esphome/components/api/api_server.cpp

@@ -143,15 +143,6 @@ void APIServer::loop() {
     this->accept_new_connections_();
   }
 
-  // Checked once per pass for the refill and for the clients below
-  const bool connected = network::is_connected();
-#ifdef USE_NOISE_SPARE_EPHEMERAL
-  // Only the flag test is inline; refilling is the rare path
-  if (connected && !noise::has_spare_ephemeral()) {
-    this->refill_spare_ephemeral_();
-  }
-#endif
-
   if (this->api_connection_count_ == 0) {
     // Check reboot timeout - done in loop to avoid scheduler heap churn
     // (cancelled scheduler items sit in heap memory until their scheduled time).
@@ -168,7 +159,8 @@ void APIServer::loop() {
   }
 
   // Process clients and remove disconnected ones in a single pass
-  if (!connected) {
+  // Check network connectivity once for all clients
+  if (!network::is_connected()) {
     // Network is down - disconnect all clients
     for (auto &client : this->active_clients()) {
       client->on_fatal_error();
@@ -196,21 +188,6 @@ void APIServer::loop() {
   }
 }
 
-#ifdef USE_NOISE_SPARE_EPHEMERAL
-// Called with the network up; refill only while no api client is still
-// connecting (an OTA handshake is not visible here and just pays the refill
-// it triggered).
-void APIServer::refill_spare_ephemeral_() {
-  const uint32_t now = App.get_loop_component_start_time();
-  for (auto &client : this->active_clients()) {
-    if (client->is_still_connecting(now)) {
-      return;
-    }
-  }
-  noise::prepare_spare_ephemeral();
-}
-#endif
-
 void APIServer::remove_client_(uint8_t client_index) {
   auto &client = this->clients_[client_index];
 

esphome/components/api/api_server.h

@@ -5,7 +5,7 @@
 #include "api_buffer.h"
 // Must precede clients_ so APIConnection is complete for default_delete (libc++).
 #include "api_connection.h"
-#if defined(USE_API_NOISE) || defined(USE_NOISE_SPARE_EPHEMERAL)
+#ifdef USE_API_NOISE
 // Only present in the build when the noise component is loaded
 #include "esphome/components/noise/noise.h"
 #endif
@@ -363,9 +363,6 @@ class APIServer final : public Component,
   uint8_t provisioning_source_{0};
 #endif
 
-#ifdef USE_NOISE_SPARE_EPHEMERAL
-  void refill_spare_ephemeral_();
-#endif
 #ifdef USE_API_NOISE
   noise::NoiseContext noise_ctx_;
 #ifndef USE_API_NOISE_PSK_FROM_YAML

esphome/components/audio/audio_reader.cpp

@@ -58,9 +58,6 @@ esp_err_t AudioReader::add_sink(const std::weak_ptr<ring_buffer::RingBuffer> &ou
   if (current_audio_file_ != nullptr) {
     // A transfer buffer isn't ncessary for a local file
     this->file_ring_buffer_ = output_ring_buffer.lock();
-    if (this->file_ring_buffer_ == nullptr) {
-      return ESP_ERR_INVALID_STATE;
-    }
     return ESP_OK;
   }
 

esphome/components/audio/audio_transfer_buffer.cpp

@@ -51,14 +51,14 @@ void AudioTransferBuffer::increase_buffer_length(size_t bytes) { this->buffer_le
 
 void AudioTransferBuffer::clear_buffered_data() {
   this->buffer_length_ = 0;
-  if (this->ring_buffer_ != nullptr) {
+  if (this->ring_buffer_.use_count() > 0) {
     this->ring_buffer_->reset();
   }
 }
 
 void AudioSinkTransferBuffer::clear_buffered_data() {
   this->buffer_length_ = 0;
-  if (this->ring_buffer_ != nullptr) {
+  if (this->ring_buffer_.use_count() > 0) {
     this->ring_buffer_->reset();
   }
 #ifdef USE_SPEAKER
@@ -69,7 +69,7 @@ void AudioSinkTransferBuffer::clear_buffered_data() {
 }
 
 bool AudioTransferBuffer::has_buffered_data() const {
-  if (this->ring_buffer_ != nullptr) {
+  if (this->ring_buffer_.use_count() > 0) {
     return ((this->ring_buffer_->available() > 0) || (this->available() > 0));
   }
   return (this->available() > 0);
@@ -144,7 +144,7 @@ size_t AudioSourceTransferBuffer::transfer_data_from_source(TickType_t ticks_to_
   size_t bytes_to_read = AudioTransferBuffer::free();
   size_t bytes_read = 0;
   if (bytes_to_read > 0) {
-    if (this->ring_buffer_ != nullptr) {
+    if (this->ring_buffer_.use_count() > 0) {
       bytes_read = this->ring_buffer_->read((void *) this->get_buffer_end(), bytes_to_read, ticks_to_wait);
     }
 
@@ -161,7 +161,7 @@ size_t AudioSinkTransferBuffer::transfer_data_to_sink(TickType_t ticks_to_wait,
       bytes_written = this->speaker_->play(this->data_start_, this->available(), ticks_to_wait);
     } else
 #endif
-        if (this->ring_buffer_ != nullptr) {
+        if (this->ring_buffer_.use_count() > 0) {
       bytes_written =
           this->ring_buffer_->write_without_replacement((void *) this->data_start_, this->available(), ticks_to_wait);
     } else if (this->sink_callback_ != nullptr) {
@@ -186,7 +186,7 @@ bool AudioSinkTransferBuffer::has_buffered_data() const {
     return (this->speaker_->has_buffered_data() || (this->available() > 0));
   }
 #endif
-  if (this->ring_buffer_ != nullptr) {
+  if (this->ring_buffer_.use_count() > 0) {
     return ((this->ring_buffer_->available() > 0) || (this->available() > 0));
   }
   return (this->available() > 0);

esphome/components/esphome/ota/ota_esphome.cpp

@@ -41,10 +41,7 @@ const noise::NoiseContext &ESPHomeOTAComponent::noise_context_() const {
 #endif
 static constexpr uint16_t OTA_BLOCK_SIZE = 8192;
 static constexpr uint32_t OTA_SOCKET_TIMEOUT_HANDSHAKE = 20000;  // milliseconds for initial handshake
-// Milliseconds for data transfer. Covers the lwIP retransmit run seen in
-// practice for a lost chunk ack (1.5 + 3 + 6 + 12 + 24 + 48 s); the CLI waits
-// longer (espota2.DATA_PHASE_TIMEOUT) so the device is free before it retries
-static constexpr uint32_t OTA_SOCKET_TIMEOUT_DATA = 105000;
+static constexpr uint32_t OTA_SOCKET_TIMEOUT_DATA = 90000;       // milliseconds for data transfer
 
 // Single-instance pointer — multi-port configs are rejected in final_validate.
 // NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)

esphome/components/i2s_audio/speaker/i2s_audio_speaker.cpp

@@ -118,24 +118,21 @@ void I2SAudioSpeakerBase::loop() {
         break;
       }
 
-      // Still starting up or winding down from a previous run
-      if ((this->tx_handle_ != nullptr) || (this->speaker_task_handle_ != nullptr)) {
-        break;
-      }
-
       if (this->start_i2s_driver(this->audio_stream_info_) != ESP_OK) {
         ESP_LOGE(TAG, "Driver failed to start; retrying in 1 second");
         this->status_momentary_error("driver-failure", 1000);
         break;
       }
 
-      xTaskCreate(I2SAudioSpeakerBase::speaker_task, "speaker_task", TASK_STACK_SIZE, (void *) this, TASK_PRIORITY,
-                  &this->speaker_task_handle_);
-
       if (this->speaker_task_handle_ == nullptr) {
-        ESP_LOGE(TAG, "Task failed to start, retrying in 1 second");
-        this->status_momentary_error("task-failure", 1000);
-        this->stop_i2s_driver_();  // Stops the driver to return the lock; will be reloaded in next attempt
+        xTaskCreate(I2SAudioSpeakerBase::speaker_task, "speaker_task", TASK_STACK_SIZE, (void *) this, TASK_PRIORITY,
+                    &this->speaker_task_handle_);
+
+        if (this->speaker_task_handle_ == nullptr) {
+          ESP_LOGE(TAG, "Task failed to start, retrying in 1 second");
+          this->status_momentary_error("task-failure", 1000);
+          this->stop_i2s_driver_();  // Stops the driver to return the lock; will be reloaded in next attempt
+        }
       }
       break;
     case speaker::STATE_RUNNING:   // Intentional fallthrough
@@ -221,8 +218,8 @@ size_t I2SAudioSpeakerBase::play(const uint8_t *data, size_t length, TickType_t
 }
 
 bool I2SAudioSpeakerBase::has_buffered_data() const {
-  std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this->audio_ring_buffer_.lock();
-  if (temp_ring_buffer != nullptr) {
+  if (this->audio_ring_buffer_.use_count() > 0) {
+    std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this->audio_ring_buffer_.lock();
     return temp_ring_buffer->available() > 0;
   }
   return false;

esphome/components/micro_wake_word/micro_wake_word.cpp

@@ -129,7 +129,7 @@ void MicroWakeWord::setup() {
       return;
     }
     std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this->ring_buffer_.lock();
-    if (temp_ring_buffer != nullptr) {
+    if (this->ring_buffer_.use_count() > 1) {
       // Producer-only write: never touches consumer state. If the buffer is full, ask the inference task
       // to drain it - reset() is a consumer operation and must run on the inference task's thread.
       // Disable partial writes so audio chunks are either fully accepted or rejected and handled below.
@@ -446,9 +446,9 @@ void MicroWakeWord::loop() {
     xEventGroupClearBits(this->event_group_, EventGroupBits::TASK_STOPPING);
   }
 
-  // Retries on a subsequent loop if the task is still running on the other core
-  if ((event_group_bits & EventGroupBits::TASK_STOPPED) && this->inference_task_.deallocate()) {
+  if ((event_group_bits & EventGroupBits::TASK_STOPPED)) {
     ESP_LOGD(TAG, "Inference task is finished, freeing task resources");
+    this->inference_task_.deallocate();
     xEventGroupClearBits(this->event_group_, ALL_BITS);
     xQueueReset(this->detection_queue_);
     this->set_state_(State::STOPPED);

esphome/components/microphone/microphone_source.h

@@ -48,7 +48,7 @@ class MicrophoneSource final {
   template<typename F> void add_data_callback(F &&data_callback) {
     this->mic_->add_data_callback([this, data_callback](const std::vector<uint8_t> &data) {
       if (this->enabled_ || this->passive_) {
-        if (this->processed_samples_ == nullptr) {
+        if (this->processed_samples_.use_count() == 0) {
           // Create vector if its unused
           this->processed_samples_ = std::make_shared<std::vector<uint8_t>>();
         }

esphome/components/mixer/speaker/mixer_speaker.cpp

@@ -218,7 +218,7 @@ size_t SourceSpeaker::play(const uint8_t *data, size_t length, TickType_t ticks_
   }
   size_t bytes_written = 0;
   std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this->ring_buffer_.lock();
-  if (temp_ring_buffer != nullptr) {
+  if (temp_ring_buffer.use_count() > 0) {
     // Only write to the ring buffer if the reference is valid
     bytes_written = temp_ring_buffer->write_without_replacement(data, length, ticks_to_wait);
     if (bytes_written > 0) {
@@ -250,14 +250,14 @@ esp_err_t SourceSpeaker::start_() {
   // avoids unnecessary single-frame splices.
   const size_t ring_buffer_size =
       (this->audio_stream_info_.ms_to_bytes(this->buffer_duration_ms_) / bytes_per_frame) * bytes_per_frame;
-  if (this->audio_source_ == nullptr) {
+  if (this->audio_source_.use_count() == 0) {
     std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this->ring_buffer_.lock();
-    if (temp_ring_buffer == nullptr) {
+    if (!temp_ring_buffer) {
       temp_ring_buffer = ring_buffer::RingBuffer::create(ring_buffer_size);
       this->ring_buffer_ = temp_ring_buffer;
     }
 
-    if (temp_ring_buffer == nullptr) {
+    if (!temp_ring_buffer) {
       return ESP_ERR_NO_MEM;
     }
 
@@ -278,7 +278,7 @@ void SourceSpeaker::stop() { this->send_command_(SOURCE_SPEAKER_COMMAND_STOP); }
 void SourceSpeaker::finish() { this->send_command_(SOURCE_SPEAKER_COMMAND_FINISH); }
 
 bool SourceSpeaker::has_buffered_data() const {
-  return ((this->audio_source_ != nullptr) && this->audio_source_->has_buffered_data());
+  return ((this->audio_source_.use_count() > 0) && this->audio_source_->has_buffered_data());
 }
 
 void SourceSpeaker::set_mute_state(bool mute_state) {
@@ -382,8 +382,8 @@ void MixerSpeaker::loop() {
     ESP_LOGV(TAG, "Stopping");
     xEventGroupClearBits(this->event_group_, MIXER_TASK_STATE_STOPPING);
   }
-  // Retries on a subsequent loop if the task is still running on the other core
-  if ((event_group_bits & MIXER_TASK_STATE_STOPPED) && this->task_.deallocate()) {
+  if (event_group_bits & MIXER_TASK_STATE_STOPPED) {
+    this->task_.deallocate();
     ESP_LOGD(TAG, "Stopped");
     xEventGroupClearBits(this->event_group_, MIXER_TASK_ALL_BITS);
     this->all_stopped_since_ms_ = 0;
@@ -496,7 +496,7 @@ void MixerSpeaker::audio_mixer_task(void *params) {
         if (speaker->is_running() && !speaker->get_pause_state()) {
           // Speaker is running and not paused, so it possibly can provide audio data
           std::shared_ptr<audio::RingBufferAudioSource> audio_source = speaker->get_audio_source().lock();
-          if (audio_source == nullptr) {
+          if (audio_source.use_count() == 0) {
             // No audio source allocated, so skip processing this speaker
             continue;
           }

esphome/components/noise/__init__.py

@@ -86,19 +86,14 @@ def encryption_schema(config: ConfigType | None) -> ConfigType:
     return ENCRYPTION_SCHEMA(config)
 
 
-def enable_spare_ephemeral() -> None:
-    """Compile the spare ephemeral key slot; the component that refills it calls this."""
-    cg.add_define("USE_NOISE_SPARE_EPHEMERAL")
-
-
 async def to_code(config: ConfigType) -> None:
     cg.add_define("USE_NOISE")
-    cg.add_library("esphome/noise-c", "0.1.26")
+    cg.add_library("esphome/noise-c", "0.1.24")
     # noise-c depends on libsodium, but declaring it here too lets the
     # library manager see the full set up front instead of discovering
     # libsodium only after noise-c has downloaded, so the two can download
     # in parallel. The version must match noise-c's library.json.
-    cg.add_library("esphome/libsodium", "1.10021.8")
+    cg.add_library("esphome/libsodium", "1.10021.6")
     # Enable optimized memzero/memcmp in libsodium instead of volatile byte loops
     cg.add_build_flag("-DHAVE_WEAK_SYMBOLS=1")
     cg.add_build_flag("-DHAVE_INLINE_ASM=1")

esphome/components/noise/noise.cpp

@@ -1,14 +1,12 @@
 #include "noise.h"
 #ifdef USE_NOISE
 #include "esphome/core/hal.h"
-#include "esphome/core/helpers.h"
 #include "esphome/core/log.h"
 
 #include <algorithm>
 #include <cstring>
 
 #include <noise/protocol.h>
-#include <sodium.h>
 
 #ifdef USE_ESP8266
 #include <pgmspace.h>
@@ -26,39 +24,6 @@ void NoiseContext::load_psk(psk_t &out) const {
   progmem_memcpy(out.data(), this->psk_, out.size());
 }
 
-#ifdef USE_NOISE_SPARE_EPHEMERAL
-static constexpr size_t PRIVATE_KEY_SIZE = SPARE_EPHEMERAL_KEY_SIZE;
-static constexpr size_t PUBLIC_KEY_SIZE = SPARE_EPHEMERAL_KEY_SIZE;
-uint8_t spare_ephemeral[SPARE_EPHEMERAL_SIZE];  // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
-
-void prepare_spare_ephemeral() {
-  uint8_t *private_key = spare_ephemeral;
-  uint8_t *public_key = spare_ephemeral + PRIVATE_KEY_SIZE;
-  // Same steps as noise-c's curve25519 keygen; the clamp sets the ready bit,
-  // a failure wipes the slot so the handshake generates its own key
-  if (!random_bytes(private_key, PRIVATE_KEY_SIZE)) {
-    sodium_memzero(spare_ephemeral, sizeof(spare_ephemeral));
-    return;
-  }
-  private_key[0] &= 0xF8;
-  private_key[PRIVATE_KEY_SIZE - 1] = (private_key[PRIVATE_KEY_SIZE - 1] & 0x7F) | 0x40;
-  if (crypto_scalarmult_curve25519_base(public_key, private_key) != 0) {
-    sodium_memzero(spare_ephemeral, sizeof(spare_ephemeral));
-  }
-}
-
-int consume_spare_ephemeral(NoiseHandshakeState *state) {
-  if (!has_spare_ephemeral()) {
-    return 0;
-  }
-  // noise-c keeps its own copy, so the slot is wiped either way
-  int err = noise_handshakestate_set_local_ephemeral(state, spare_ephemeral, PRIVATE_KEY_SIZE,
-                                                     spare_ephemeral + PRIVATE_KEY_SIZE, PUBLIC_KEY_SIZE);
-  sodium_memzero(spare_ephemeral, sizeof(spare_ephemeral));
-  return err;
-}
-#endif  // USE_NOISE_SPARE_EPHEMERAL
-
 const LogString *noise_err_to_logstr(int err) {
   if (err == NOISE_ERROR_NO_MEMORY)
     return LOG_STR("NO_MEMORY");

esphome/components/noise/noise.h

@@ -6,9 +6,6 @@
 #include <cstdint>
 #include "esphome/core/log.h"
 
-// noise-c handshake state; the full definition lives in <noise/protocol.h>
-using NoiseHandshakeState = struct NoiseHandshakeState_s;
-
 namespace esphome::noise {
 
 using psk_t = std::array<uint8_t, 32>;
@@ -41,26 +38,6 @@ class NoiseContext {
 /// Convert a noise error code to a readable error
 const LogString *noise_err_to_logstr(int err);
 
-#ifdef USE_NOISE_SPARE_EPHEMERAL
-// One responder ephemeral key pair generated ahead of time (about 60 ms on
-// ESP8266), refilled by the api server while idle and consumed by the next
-// handshake of any noise transport; an empty slot means the handshake
-// generates its own key. The private key stays in RAM until consumed; it is
-// not wiped on shutdown.
-// Private key then public key; zero when empty
-static constexpr size_t SPARE_EPHEMERAL_KEY_SIZE = 32;
-static constexpr size_t SPARE_EPHEMERAL_SIZE = 2 * SPARE_EPHEMERAL_KEY_SIZE;
-extern uint8_t spare_ephemeral[SPARE_EPHEMERAL_SIZE];  // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
-// Polled every api loop tick, so it must inline. A clamped X25519 private key
-// always has bit 254 set, so that byte doubles as the ready flag.
-inline bool has_spare_ephemeral() { return (spare_ephemeral[SPARE_EPHEMERAL_KEY_SIZE - 1] & 0x40) != 0; }
-/// Fill the slot; blocks for the base point multiply
-void prepare_spare_ephemeral();
-/// Hand the slot's key pair to a handshake that has not started and wipe the
-/// slot; 0 when the slot was empty or the key was taken, else the noise-c error
-int consume_spare_ephemeral(NoiseHandshakeState *state);
-#endif
-
 // Shared wire format for the noise transports (api and ota): every frame is
 // FRAME_INDICATOR, a 16-bit big-endian payload length, then the payload.
 // Handshake payloads start with a status byte; transport payloads end with

esphome/components/noise/noise_handshake.cpp

@@ -57,13 +57,6 @@ int NoiseResponderHandshake::init(const NoiseContext &ctx, const uint8_t *prolog
     HANDSHAKE_STEP_LOG("noise_handshakestate_set_prologue", err);
     return this->fail_init_(err);
   }
-#ifdef USE_NOISE_SPARE_EPHEMERAL
-  err = consume_spare_ephemeral(this->handshake_);
-  // Not fatal: the handshake generates its own key instead
-  if (err != 0) {
-    HANDSHAKE_STEP_LOG("noise_handshakestate_set_local_ephemeral", err);
-  }
-#endif
   err = noise_handshakestate_start(this->handshake_);
   if (err != 0) {
     HANDSHAKE_STEP_LOG("noise_handshakestate_start", err);

esphome/components/noise/noise_handshake.h

@@ -37,8 +37,7 @@ class NoiseResponderHandshake {
   NoiseResponderHandshake &operator=(const NoiseResponderHandshake &) = delete;
 
   /// Create and start the handshake with the context's PSK and the prologue.
-  /// A repeated call frees the previous handshake state and starts over. A
-  /// spare ephemeral key, when one is ready, is used instead of generating.
+  /// A repeated call frees the previous handshake state and starts over.
   [[nodiscard]] int init(const NoiseContext &ctx, const uint8_t *prologue, size_t prologue_len);
   /// ACTION_FAILED is the catch-all: returned before init(), after split()
   /// has released the state, and when noise-c reports a failed handshake.

esphome/components/resampler/speaker/resampler_speaker.cpp

@@ -153,8 +153,8 @@ void ResamplerSpeaker::loop() {
     ESP_LOGV(TAG, "Stopping");
     xEventGroupClearBits(this->event_group_, ResamplingEventGroupBits::STATE_STOPPING);
   }
-  // Retries on a subsequent loop if the task is still running on the other core
-  if ((event_group_bits & ResamplingEventGroupBits::STATE_STOPPED) && this->task_.deallocate()) {
+  if (event_group_bits & ResamplingEventGroupBits::STATE_STOPPED) {
+    this->task_.deallocate();
     ESP_LOGD(TAG, "Stopped");
     xEventGroupClearBits(this->event_group_, ResamplingEventGroupBits::ALL_BITS);
   }
@@ -235,7 +235,7 @@ size_t ResamplerSpeaker::play(const uint8_t *data, size_t length, TickType_t tic
     bytes_written = this->output_speaker_->play(data, length, ticks_to_wait);
   } else {
     std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this->ring_buffer_.lock();
-    if (temp_ring_buffer != nullptr) {
+    if (temp_ring_buffer) {
       // Only write to the ring buffer if the reference is valid
       bytes_written = temp_ring_buffer->write_without_replacement(data, length, ticks_to_wait);
     } else {
@@ -299,7 +299,7 @@ bool ResamplerSpeaker::has_buffered_data() const {
   bool has_ring_buffer_data = false;
   if (this->requires_resampling_()) {
     std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this->ring_buffer_.lock();
-    if (temp_ring_buffer != nullptr) {
+    if (temp_ring_buffer) {
       has_ring_buffer_data = (temp_ring_buffer->available() > 0);
     }
   }
@@ -342,7 +342,7 @@ void ResamplerSpeaker::resample_task(void *params) {
       std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = ring_buffer::RingBuffer::create(
           this_resampler->audio_stream_info_.ms_to_bytes(this_resampler->buffer_duration_ms_));
 
-      if (temp_ring_buffer == nullptr) {
+      if (!temp_ring_buffer) {
         err = ESP_ERR_NO_MEM;
       } else {
         this_resampler->ring_buffer_ = temp_ring_buffer;

esphome/components/sendspin/__init__.py

@@ -30,7 +30,6 @@ CONF_SENDSPIN_ID = "sendspin_id"
 CONF_INITIAL_STATIC_DELAY = "initial_static_delay"
 CONF_FIXED_DELAY = "fixed_delay"
 CONF_DECODE_MEMORY = "decode_memory"
-CONF_CODECS = "codecs"
 
 # Matches ARTWORK_MAX_SLOTS in sendspin-cpp.
 MAX_ARTWORK_SLOTS = 4
@@ -45,20 +44,6 @@ CODEC_FORMAT_OPUS = SendspinCodecFormat.enum("OPUS")
 CODEC_FORMAT_PCM = SendspinCodecFormat.enum("PCM")
 CODEC_FORMAT_UNSUPPORTED = SendspinCodecFormat.enum("UNSUPPORTED")
 
-CODEC_FLAC = "flac"
-CODEC_OPUS = "opus"
-CODEC_PCM = "pcm"
-
-CODECS = {
-    CODEC_FLAC: CODEC_FORMAT_FLAC,
-    CODEC_OPUS: CODEC_FORMAT_OPUS,
-    CODEC_PCM: CODEC_FORMAT_PCM,
-}
-
-# Opus only supports 48 kHz audio, so it is left out of the default list at other rates.
-DEFAULT_CODECS = [CODEC_FLAC, CODEC_OPUS, CODEC_PCM]
-OPUS_SAMPLE_RATE = 48000
-
 SendspinImageFormat = sendspin_library_ns.enum("SendspinImageFormat", is_class=True)
 IMAGE_FORMAT_JPEG = SendspinImageFormat.enum("JPEG")
 IMAGE_FORMAT_PNG = SendspinImageFormat.enum("PNG")
@@ -301,13 +286,16 @@ async def to_code(config: ConfigType) -> None:
     if data.player_support:
         cg.add_define("USE_SENDSPIN_PLAYER", True)
 
-        # Configures the player role. Each configured codec is advertised for 16 bits per sample
-        # mono and stereo at the configured sample rate. The order is a preference order, both for
-        # the codecs themselves and for stereo over mono.
+        # Configures the player role. We always assume support for 16 bits per sample mono and stereo FLAC, Opus, and PCM at the configured sample rate
+        # (with Opus only supported at 48 kHz since that's the only sample rate it supports). Users can configure the specific formats via the Sendspin server
         player_cfg = data.player_config
         sample_rate = player_cfg[CONF_SAMPLE_RATE]
 
-        codecs = [CODECS[codec] for codec in player_cfg[CONF_CODECS]]
+        # OPUS only supports 48 kHz audio
+        codecs = [CODEC_FORMAT_FLAC]
+        if sample_rate == 48000:
+            codecs.append(CODEC_FORMAT_OPUS)
+        codecs.append(CODEC_FORMAT_PCM)
 
         def _audio_format(codec: MockObj, channels: int) -> cg.StructInitializer:
             return cg.StructInitializer(

esphome/components/sendspin/media_source/__init__.py

@@ -13,16 +13,11 @@ from esphome.cpp_generator import MockObj, TemplateArgsType
 from esphome.types import ConfigType
 
 from .. import (
-    CODEC_OPUS,
-    CODECS,
-    CONF_CODECS,
     CONF_DECODE_MEMORY,
     CONF_FIXED_DELAY,
     CONF_INITIAL_STATIC_DELAY,
     CONF_SENDSPIN_ID,
-    DEFAULT_CODECS,
     MEMORY_LOCATIONS,
-    OPUS_SAMPLE_RATE,
     SendspinHub,
     register_player_config,
     request_controller_support,
@@ -54,32 +49,10 @@ DisableStaticDelayAdjustmentAction = sendspin_ns.class_(
 )
 
 
-def _resolve_codecs(config: ConfigType) -> ConfigType:
-    """Validate the codec preference list, filling in the default when it is not set."""
-    sample_rate = config[CONF_SAMPLE_RATE]
-    if (codecs := config.get(CONF_CODECS)) is None:
-        config[CONF_CODECS] = [
-            codec
-            for codec in DEFAULT_CODECS
-            if codec != CODEC_OPUS or sample_rate == OPUS_SAMPLE_RATE
-        ]
-        return config
-
-    if len(set(codecs)) != len(codecs):
-        raise cv.Invalid("Each codec may only be listed once", path=[CONF_CODECS])
-    if CODEC_OPUS in codecs and sample_rate != OPUS_SAMPLE_RATE:
-        raise cv.Invalid(
-            f"Codec '{CODEC_OPUS}' requires a {CONF_SAMPLE_RATE} of {OPUS_SAMPLE_RATE}",
-            path=[CONF_CODECS],
-        )
-    return config
-
-
 def _register(config: ConfigType) -> ConfigType:
     request_controller_support()
     register_player_config(
         {
-            CONF_CODECS: config[CONF_CODECS],
             CONF_SAMPLE_RATE: config[CONF_SAMPLE_RATE],
             CONF_BUFFER_SIZE: config[CONF_BUFFER_SIZE],
             CONF_INITIAL_STATIC_DELAY: config[CONF_INITIAL_STATIC_DELAY],
@@ -112,13 +85,9 @@ CONFIG_SCHEMA = cv.All(
                 min=16000, max=96000
             ),
             cv.Optional(CONF_DECODE_MEMORY): cv.one_of(*MEMORY_LOCATIONS, lower=True),
-            cv.Optional(CONF_CODECS): cv.All(
-                cv.ensure_list(cv.enum(CODECS, lower=True)), cv.Length(min=1)
-            ),
         }
     ),
     cv.only_on_esp32,
-    _resolve_codecs,
     _register,
 )
 

esphome/components/speaker/media_player/audio_pipeline.cpp

@@ -202,15 +202,8 @@ AudioPipelineState AudioPipeline::process_state() {
     if (!this->is_playing_) {
       // The tasks have been stopped for two ``process_state`` calls in a row, so delete the tasks
       if (this->read_task_.is_created() || this->decode_task_.is_created()) {
-        // Both are attempted every time; a task that is still running on the other core is freed by a
-        // subsequent call, and freeing an already freed task succeeds without doing anything
-        bool read_task_freed = this->read_task_.deallocate();
-        bool decode_task_freed = this->decode_task_.deallocate();
-        if (!read_task_freed || !decode_task_freed) {
-          // A task is still running on the other core, so keep the pipeline in its current state and try
-          // again on the next call
-          return AudioPipelineState::PLAYING;
-        }
+        this->read_task_.deallocate();
+        this->decode_task_.deallocate();
         if (this->hard_stop_) {
           // Stop command was sent, so immediately end the playback
           this->speaker_->stop();
@@ -322,17 +315,17 @@ void AudioPipeline::read_task(void *params) {
       if (err == ESP_OK) {
         size_t file_ring_buffer_size = this_pipeline->buffer_size_;
 
-        std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer = this_pipeline->raw_file_ring_buffer_.lock();
+        std::shared_ptr<ring_buffer::RingBuffer> temp_ring_buffer;
 
-        if (temp_ring_buffer == nullptr) {
+        if (!this_pipeline->raw_file_ring_buffer_.use_count()) {
           temp_ring_buffer = ring_buffer::RingBuffer::create(file_ring_buffer_size);
           this_pipeline->raw_file_ring_buffer_ = temp_ring_buffer;
         }
 
-        if (temp_ring_buffer == nullptr) {
+        if (!this_pipeline->raw_file_ring_buffer_.use_count()) {
           err = ESP_ERR_NO_MEM;
         } else {
-          err = reader->add_sink(temp_ring_buffer);
+          reader->add_sink(this_pipeline->raw_file_ring_buffer_);
         }
       }
 
@@ -403,9 +396,7 @@ void AudioPipeline::decode_task(void *params) {
           make_unique<audio::AudioDecoder>(this_pipeline->transfer_buffer_size_, this_pipeline->transfer_buffer_size_);
 
       esp_err_t err = decoder->start(this_pipeline->current_audio_file_type_);
-      if (err == ESP_OK) {
-        err = decoder->add_source(this_pipeline->raw_file_ring_buffer_);
-      }
+      decoder->add_source(this_pipeline->raw_file_ring_buffer_);
 
       if (err != ESP_OK) {
         // Send specific error message

esphome/core/defines.h

@@ -231,7 +231,6 @@
 #define USE_IMPROV_SERIAL_NEXT_URL
 #define USE_MD5
 #define USE_NOISE
-#define USE_NOISE_SPARE_EPHEMERAL
 #define USE_SHA256
 #ifndef USE_RP2  // no MQTT backend or esp_wireguard library on RP2
 #define USE_MQTT

esphome/core/static_task.cpp

@@ -40,31 +40,16 @@ bool StaticTask::create(TaskFunction_t fn, const char *name, uint32_t stack_size
   return true;
 }
 
-bool StaticTask::destroy() {
-  if (this->handle_ == nullptr) {
-    return true;
+void StaticTask::destroy() {
+  if (this->handle_ != nullptr) {
+    TaskHandle_t handle = this->handle_;
+    this->handle_ = nullptr;
+    vTaskDelete(handle);
   }
-
-  // Suspending takes the task off the ready and event lists, so nothing can schedule it again. It only asks
-  // the other core to yield though, so the task may still be running on it for a moment.
-  vTaskSuspend(this->handle_);
-  if (eTaskGetState(this->handle_) != eSuspended) {
-    // The task is still running on the other core and using its stack. Deleting it now would only put it on
-    // the termination list and return, so the caller has to try again once it has been swapped out.
-    return false;
-  }
-
-  // The task cannot run again, so the delete completes right away instead of being left to the idle task.
-  TaskHandle_t handle = this->handle_;
-  this->handle_ = nullptr;
-  vTaskDelete(handle);
-  return true;
 }
 
-bool StaticTask::deallocate() {
-  if (!this->destroy()) {
-    return false;
-  }
+void StaticTask::deallocate() {
+  this->destroy();
   if (this->stack_buffer_ != nullptr) {
     RAMAllocator<StackType_t> allocator(this->use_psram_ ? RAMAllocator<StackType_t>::ALLOC_EXTERNAL
                                                          : RAMAllocator<StackType_t>::ALLOC_INTERNAL);
@@ -72,7 +57,6 @@ bool StaticTask::deallocate() {
     this->stack_buffer_ = nullptr;
     this->stack_size_ = 0;
   }
-  return true;
 }
 
 }  // namespace esphome

esphome/core/static_task.h

@@ -11,7 +11,6 @@ namespace esphome {
 
 /** Helper for FreeRTOS static task management.
  * Bundles TaskHandle_t, StaticTask_t, and the stack buffer into one object with create/destroy methods.
- * Call destroy() and deallocate() from another task: a task cannot free the stack it is still running on.
  */
 class StaticTask {
  public:
@@ -24,7 +23,7 @@ class StaticTask {
   /// @brief Allocate stack and create task.
   /// @param fn         Task function
   /// @param name       Task name (for debug)
-  /// @param stack_size Stack size in bytes (StackType_t is a byte on ESP-IDF)
+  /// @param stack_size Stack size in StackType_t words
   /// @param param      Parameter passed to task function
   /// @param priority   FreeRTOS task priority
   /// @param use_psram  If true, allocate stack in PSRAM; otherwise internal RAM
@@ -32,17 +31,11 @@ class StaticTask {
   bool create(TaskFunction_t fn, const char *name, uint32_t stack_size, void *param, UBaseType_t priority,
               bool use_psram);
 
-  /// @brief Delete the task, keeping the stack buffer allocated for reuse by a subsequent create() call.
-  /// The task must have finished its work and parked itself, either suspended or blocked indefinitely: it is
-  /// suspended here so that it cannot be scheduled again, and it is given no chance to clean up.
-  /// @return true if the task was deleted; false if it is still running on another core, in which case the
-  /// caller should try again later.
-  bool destroy();
+  /// @brief Delete the task but keep the stack buffer allocated for reuse by a subsequent create() call.
+  void destroy();
 
-  /// @brief Delete the task (if created) and free the stack buffer.
-  /// @return true if the stack buffer was freed; false if the task is still running on another core, in
-  /// which case the caller should try again later.
-  bool deallocate();
+  /// @brief Delete the task (if running) and free the stack buffer.
+  void deallocate();
 
  protected:
   TaskHandle_t handle_{nullptr};

esphome/espota2.py

@@ -96,10 +96,6 @@ UPLOAD_BUFFER_SIZE = UPLOAD_BLOCK_SIZE * 8
 # across the addresses on top of that.
 EXTRA_UPLOAD_ATTEMPTS = 2
 UPLOAD_RETRY_DELAY = 5.0
-# Data phase timeout; must stay longer than the device's OTA_SOCKET_TIMEOUT_DATA
-# (105 s) so a stalled session is gone before a retry, and long enough for lwIP
-# to get a lost chunk ack through after the retransmit run seen in practice
-DATA_PHASE_TIMEOUT = 160.0
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -698,7 +694,8 @@ def perform_ota(
 
     _LOGGER.info("Handshake complete")
 
-    sock.settimeout(DATA_PHASE_TIMEOUT)
+    # Timeout must match device-side OTA_SOCKET_TIMEOUT_DATA to prevent premature failures
+    sock.settimeout(90.0)
 
     if extended_proto:
         send_check(sock, ota_type, "ota type")
@@ -857,7 +854,7 @@ def run_ota_impl_(
     # clean up a half-open connection (its handshake watchdog runs at 20s);
     # moving on to the next address family stays immediate. Known limitation:
     # a silent mid-transfer drop with no reset can wedge the device until its
-    # 105s data timeout, which outlasts this budget; the retries target the
+    # 90s data timeout, which outlasts this budget; the retries target the
     # common failures where the device resets or closes the link promptly.
     total_attempts = len(res) + EXTRA_UPLOAD_ATTEMPTS
     last_error = ""

platformio.ini

@@ -45,7 +45,7 @@ lib_deps_base =
 lib_deps =
     ${common.lib_deps_base}
     https://github.com/dudanov/MideaUART.git#eeea6c3e9b4474f067054592b435be1c4e466815 ; midea
-    esphome/noise-c@0.1.26                 ; noise (api, ota)
+    esphome/noise-c@0.1.24                 ; noise (api, ota)
     improv/Improv@1.2.7                    ; improv_serial / esp32_improv
     kikuchan98/pngle@1.1.0                 ; online_image
     ; Using the repository directly, otherwise ESP-IDF can't use the library
@@ -244,7 +244,7 @@ lib_deps =
     ${common:idf-component-libs.lib_deps}
     ESP32Async/ESPAsyncWebServer@3.9.6    ; web_server_base
     droscy/esp_wireguard@0.4.5            ; wireguard
-    esphome/noise-c@0.1.26                ; noise (api, ota)
+    esphome/noise-c@0.1.24                ; noise (api, ota)
     ESP32Async/AsyncTCP@3.4.5             ; async_tcp
     DNSServer                             ; captive_portal
     heman/AsyncMqttClient-esphome@2.0.0   ; mqtt
@@ -641,7 +641,7 @@ build_unflags =
 extends = common
 platform = platformio/native
 lib_deps =
-    esphome/noise-c@0.1.26  ; used by noise (api, ota)
+    esphome/noise-c@0.1.24  ; used by noise (api, ota)
     lvgl/lvgl@9.5.0         ; lvgl
 build_flags =
     ${common.build_flags}

requirements.txt

@@ -10,7 +10,7 @@ tzlocal==5.4.4    # from time
 tzdata>=2026.3  # from time
 pyserial==3.5
 platformio==6.1.19
-esptool==5.4.0
+esptool==5.3.1
 click==8.3.3
 aioesphomeapi==46.3.0
 aiohappyeyeballs==2.7.1  # Happy Eyeballs for requests downloads; already pulled in by aioesphomeapi

tests/component_tests/sendspin/test_media_source.py

@@ -1,90 +0,0 @@
-"""Validation tests for the sendspin media_source platform.
-
-These cover the codec preference list, whose rejection branches a compile test
-cannot reach: a `test*.yaml` can only assert that a configuration is accepted.
-"""
-
-from typing import Any
-
-import pytest
-
-from esphome import config_validation as cv
-from esphome.components.sendspin import CONF_CODECS, _get_data
-from esphome.components.sendspin.media_source import CONFIG_SCHEMA
-from esphome.const import PlatformFramework
-from esphome.types import ConfigType
-from tests.component_tests.types import SetCoreConfigCallable
-
-
-def _media_source_config(**overrides: Any) -> ConfigType:
-    """Build a minimal valid media source config, allowing field overrides."""
-    config: ConfigType = {
-        "id": "sendspin_media_source",
-        "sendspin_id": "sendspin_hub",
-    }
-    config.update(overrides)
-    return config
-
-
-def test_default_codecs_at_48_khz(set_core_config: SetCoreConfigCallable) -> None:
-    """Every codec is advertised when the sample rate suits all of them."""
-    set_core_config(PlatformFramework.ESP32_IDF)
-
-    config = CONFIG_SCHEMA(_media_source_config())
-
-    assert config[CONF_CODECS] == ["flac", "opus", "pcm"]
-
-
-def test_default_codecs_drop_opus_at_other_rates(
-    set_core_config: SetCoreConfigCallable,
-) -> None:
-    """Opus only supports 48 kHz, so it leaves the default list at other rates."""
-    set_core_config(PlatformFramework.ESP32_IDF)
-
-    config = CONFIG_SCHEMA(_media_source_config(sample_rate=44100))
-
-    assert config[CONF_CODECS] == ["flac", "pcm"]
-
-
-def test_configured_order_is_preserved(set_core_config: SetCoreConfigCallable) -> None:
-    """The list is a preference order, so it reaches the player role as written."""
-    set_core_config(PlatformFramework.ESP32_IDF)
-
-    CONFIG_SCHEMA(_media_source_config(codecs=["pcm", "flac"]))
-
-    assert _get_data().player_config[CONF_CODECS] == ["pcm", "flac"]
-
-
-def test_empty_codec_list_rejected(set_core_config: SetCoreConfigCallable) -> None:
-    """A player with no codecs at all could never be given a stream."""
-    set_core_config(PlatformFramework.ESP32_IDF)
-
-    with pytest.raises(cv.Invalid, match="length of value must be at least 1"):
-        CONFIG_SCHEMA(_media_source_config(codecs=[]))
-
-
-def test_duplicate_codec_rejected(set_core_config: SetCoreConfigCallable) -> None:
-    """A repeated codec has no meaning in a preference order."""
-    set_core_config(PlatformFramework.ESP32_IDF)
-
-    with pytest.raises(cv.Invalid, match="may only be listed once"):
-        CONFIG_SCHEMA(_media_source_config(codecs=["flac", "flac"]))
-
-
-def test_unknown_codec_rejected(set_core_config: SetCoreConfigCallable) -> None:
-    """Only codecs the player role can decode are accepted."""
-    set_core_config(PlatformFramework.ESP32_IDF)
-
-    with pytest.raises(cv.Invalid, match="Unknown value"):
-        CONFIG_SCHEMA(_media_source_config(codecs=["mp3"]))
-
-
-def test_opus_at_wrong_sample_rate_rejected(
-    set_core_config: SetCoreConfigCallable,
-) -> None:
-    """Asking for Opus at a rate it cannot handle fails rather than silently
-    dropping the stated preference."""
-    set_core_config(PlatformFramework.ESP32_IDF)
-
-    with pytest.raises(cv.Invalid, match="requires a sample_rate of 48000"):
-        CONFIG_SCHEMA(_media_source_config(codecs=["opus"], sample_rate=44100))

tests/components/noise/__init__.py

@@ -1,4 +1,3 @@
-import esphome.codegen as cg
 from tests.testing_helpers import ComponentManifestOverride
 
 
@@ -6,10 +5,3 @@ def override_manifest(manifest: ComponentManifestOverride) -> None:
     # to_code must run: it defines USE_NOISE and adds the noise-c library
     # the component sources under test need.
     manifest.enable_codegen()
-    real_to_code = manifest.to_code
-
-    async def to_code_testing(config):
-        await real_to_code(config)
-        cg.add_define("USE_NOISE_SPARE_EPHEMERAL")
-
-    manifest.to_code = to_code_testing

tests/components/noise/test_noise_handshake.cpp

@@ -157,74 +157,6 @@ TEST(NoiseResponderHandshakeTest, FullHandshakeAndTransportRoundTrip) {
   noise_cipherstate_free(recv_cipher);
 }
 
-// Drive one full NNpsk0 handshake between a fresh initiator and responder;
-// responder_e receives the ephemeral public key the responder put on the
-// wire (the clear text start of its message, taken before the initiator
-// consumes the buffer in place)
-static void run_handshake(NoiseResponderHandshake &responder, uint8_t responder_e[SPARE_EPHEMERAL_KEY_SIZE]) {
-  const psk_t psk = make_psk(7);
-  ASSERT_EQ(responder.init(ctx_for(psk), PROLOGUE, sizeof(PROLOGUE)), 0);
-  Initiator initiator(psk, PROLOGUE, sizeof(PROLOGUE));
-  uint8_t msg[MAX_HANDSHAKE_SIZE];
-  size_t msg_len = initiator.write_message(msg, sizeof(msg));
-  ASSERT_EQ(responder.read_message(msg, msg_len), 0);
-  size_t reply_len = 0;
-  ASSERT_EQ(responder.write_message(msg, sizeof(msg), reply_len), 0);
-  ASSERT_GE(reply_len, SPARE_EPHEMERAL_KEY_SIZE);
-  std::memcpy(responder_e, msg, SPARE_EPHEMERAL_KEY_SIZE);
-  ASSERT_EQ(initiator.read_message(msg, reply_len), 0);
-  ASSERT_EQ(responder.action(), Action::ACTION_SPLIT);
-}
-
-TEST(SpareEphemeralTest, EmptySlotLeavesHandshakeToGenerate) {
-  ASSERT_FALSE(has_spare_ephemeral());
-  NoiseResponderHandshake responder;
-  uint8_t responder_e[SPARE_EPHEMERAL_KEY_SIZE];
-  run_handshake(responder, responder_e);
-  EXPECT_FALSE(has_spare_ephemeral());
-}
-
-TEST(SpareEphemeralTest, ConsumeHandsTheKeyToANewState) {
-  prepare_spare_ephemeral();
-  ASSERT_TRUE(has_spare_ephemeral());
-  const NoiseProtocolId nid = {
-      .prefix_id = NOISE_PREFIX_STANDARD,
-      .pattern_id = NOISE_PATTERN_NN,
-      .modifier_ids = {NOISE_MODIFIER_PSK0},
-      .dh_id = NOISE_DH_CURVE25519,
-      .cipher_id = NOISE_CIPHER_CHACHAPOLY,
-      .hash_id = NOISE_HASH_SHA256,
-      .hybrid_id = NOISE_DH_NONE,
-  };
-  NoiseHandshakeState *state = nullptr;
-  ASSERT_EQ(noise_handshakestate_new_by_id(&state, &nid, NOISE_ROLE_RESPONDER), 0);
-  const psk_t psk = make_psk(7);
-  ASSERT_EQ(noise_handshakestate_set_pre_shared_key(state, psk.data(), psk.size()), 0);
-  ASSERT_EQ(noise_handshakestate_set_prologue(state, PROLOGUE, sizeof(PROLOGUE)), 0);
-  EXPECT_EQ(consume_spare_ephemeral(state), 0);
-  EXPECT_FALSE(has_spare_ephemeral());
-  noise_handshakestate_free(state);
-}
-
-TEST(SpareEphemeralTest, SlotKeyIsOnTheWireAndConsumedOnce) {
-  prepare_spare_ephemeral();
-  ASSERT_TRUE(has_spare_ephemeral());
-  uint8_t expected_pub[SPARE_EPHEMERAL_KEY_SIZE];
-  std::memcpy(expected_pub, spare_ephemeral + SPARE_EPHEMERAL_KEY_SIZE, sizeof(expected_pub));
-
-  NoiseResponderHandshake first;
-  uint8_t responder_e[SPARE_EPHEMERAL_KEY_SIZE];
-  run_handshake(first, responder_e);
-  // The spare, not a generated key, went out; and it went out once
-  EXPECT_EQ(std::memcmp(responder_e, expected_pub, sizeof(expected_pub)), 0);
-  EXPECT_FALSE(has_spare_ephemeral());
-
-  NoiseResponderHandshake second;
-  run_handshake(second, responder_e);
-  EXPECT_NE(std::memcmp(responder_e, expected_pub, sizeof(expected_pub)), 0);
-  EXPECT_FALSE(has_spare_ephemeral());
-}
-
 TEST(NoiseResponderHandshakeTest, ReInitRestartsHandshake) {
   // The documented retry shape: a repeated init() frees the previous state
   // and starts over. The first message under the new key authenticating

tests/integration/fixtures/uart_mock_modbus_mesh.yaml

@@ -17,10 +17,10 @@ uart:
   baud_rate: 115200
   port: /dev/null
 
-# Shared 3-bus mesh (see the shared_yaml markers): addr 1 = typed read-only
-# registers, addr 5 = the read/write 0x17 target, addr 2/3 on the second
-# server hub. auto_start everywhere: the controller polls at boot, so the
-# forwarding must already be live or early requests generate warnings.
+# Shared 3-bus mesh (see the shared_yaml markers): addr 1 = typed registers
+# backed by writable globals, addr 5 = the read/write 0x17 target, addr 2/3/6
+# on the second server hub. auto_start everywhere: the controller polls at
+# boot, so the forwarding must already be live or early requests generate warnings.
 # Every test presses Start Scenario, so all merged actions fire in every test.
 uart_mock:
   - id: virtual_uart_server
@@ -64,6 +64,54 @@ globals:
   - id: stored_1
     type: uint16_t
     initial_value: "0"
+  - id: stored_u_word
+    type: uint16_t
+    initial_value: "99"
+  - id: stored_u_word_s
+    type: uint16_t
+    initial_value: "4660"
+  - id: stored_s_word
+    type: int16_t
+    initial_value: "-99"
+  - id: stored_s_word_s
+    type: int16_t
+    initial_value: "-2"
+  - id: stored_u_dword
+    type: uint32_t
+    initial_value: "16909060"
+  - id: stored_s_dword
+    type: int32_t
+    initial_value: "-16909060"
+  - id: stored_u_dword_r
+    type: uint32_t
+    initial_value: "67305985"
+  - id: stored_s_dword_r
+    type: int32_t
+    initial_value: "-67305985"
+  - id: stored_u_qword
+    type: uint64_t
+    initial_value: "72623859790382856"
+  - id: stored_s_qword
+    type: int64_t
+    initial_value: "-72623859790382856"
+  - id: stored_u_qword_r
+    type: uint64_t
+    initial_value: "578437695752307201"
+  - id: stored_s_qword_r
+    type: int64_t
+    initial_value: "-578437695752307201"
+  - id: stored_fp32
+    type: float
+    initial_value: "3.14"
+  - id: stored_fp32_r
+    type: float
+    initial_value: "2.5"
+  - id: stored_bit_2
+    type: bool
+    initial_value: "false"
+  - id: stored_bit_3
+    type: bool
+    initial_value: "true"
 
 modbus:
   - uart_id: virtual_uart_server
@@ -90,6 +138,10 @@ modbus_controller:
     modbus_id: virtual_modbus_client
     id: modbus_controller_3
     update_interval: 1s
+  - address: 6
+    modbus_id: virtual_modbus_client
+    id: modbus_controller_6
+    update_interval: 1s
 
 modbus_server:
   - address: 1
@@ -97,46 +149,60 @@ modbus_server:
     registers:
       - address: 0x01
         value_type: U_WORD
-        read_lambda: return 99;
+        read_lambda: return id(stored_u_word);
+        write_lambda: id(stored_u_word) = x; return true;
       - address: 0x02
         value_type: U_WORD_S
-        read_lambda: return 4660;
+        read_lambda: return id(stored_u_word_s);
+        write_lambda: id(stored_u_word_s) = x; return true;
       - address: 0x03
         value_type: S_WORD
-        read_lambda: return -99;
+        read_lambda: return id(stored_s_word);
+        write_lambda: id(stored_s_word) = x; return true;
       - address: 0x04
         value_type: S_WORD_S
-        read_lambda: return -2;
+        read_lambda: return id(stored_s_word_s);
+        write_lambda: id(stored_s_word_s) = x; return true;
       - address: 0x05
         value_type: U_DWORD
-        read_lambda: return 16909060;
+        read_lambda: return id(stored_u_dword);
+        write_lambda: id(stored_u_dword) = x; return true;
       - address: 0x08
         value_type: S_DWORD
-        read_lambda: return -16909060;
+        read_lambda: return id(stored_s_dword);
+        write_lambda: id(stored_s_dword) = x; return true;
       - address: 0x0B
         value_type: U_DWORD_R
-        read_lambda: return 67305985;
+        read_lambda: return id(stored_u_dword_r);
+        write_lambda: id(stored_u_dword_r) = x; return true;
       - address: 0x0E
         value_type: S_DWORD_R
-        read_lambda: return -67305985;
+        read_lambda: return id(stored_s_dword_r);
+        write_lambda: id(stored_s_dword_r) = x; return true;
       - address: 0x11
         value_type: U_QWORD
-        read_lambda: return 72623859790382856;
+        read_lambda: return id(stored_u_qword);
+        write_lambda: id(stored_u_qword) = x; return true;
       - address: 0x16
         value_type: S_QWORD
-        read_lambda: return -72623859790382856;
+        read_lambda: return id(stored_s_qword);
+        write_lambda: id(stored_s_qword) = x; return true;
       - address: 0x1B
         value_type: U_QWORD_R
-        read_lambda: return 578437695752307201;
+        read_lambda: return id(stored_u_qword_r);
+        write_lambda: id(stored_u_qword_r) = x; return true;
       - address: 0x20
         value_type: S_QWORD_R
-        read_lambda: return -578437695752307201;
+        read_lambda: return id(stored_s_qword_r);
+        write_lambda: id(stored_s_qword_r) = x; return true;
       - address: 0x25
         value_type: FP32
-        read_lambda: return 3.14;
+        read_lambda: return id(stored_fp32);
+        write_lambda: id(stored_fp32) = x; return true;
       - address: 0x28
         value_type: FP32_R
-        read_lambda: return 3.14;
+        read_lambda: return id(stored_fp32_r);
+        write_lambda: id(stored_fp32_r) = x; return true;
   - address: 5
     modbus_id: virtual_modbus_server
     registers:
@@ -165,6 +231,19 @@ modbus_server:
       - address: 0x01
         value_type: U_WORD
         read_lambda: return 929;
+  - address: 6
+    modbus_id: virtual_modbus_server_2
+    bits:
+      - address: 0x00
+        read_lambda: return true;
+      - address: 0x01
+        read_lambda: return false;
+      - address: 0x02
+        read_lambda: return id(stored_bit_2);
+        write_lambda: id(stored_bit_2) = x; return true;
+      - address: 0x03
+        read_lambda: return id(stored_bit_3);
+        write_lambda: id(stored_bit_3) = x; return true;
 
 sensor:
   - platform: modbus_controller
@@ -280,6 +359,183 @@ sensor:
     name: "client_read_1"
     id: client_read_1
 
+# The number schema caps min/max at 16777215 (float32 integer precision), so
+# the large dword/qword baselines cannot be written back through these numbers.
+number:
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_u_word"
+    address: 0x01
+    register_type: holding
+    value_type: U_WORD
+    min_value: 0
+    max_value: 65535
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_u_word_s"
+    address: 0x02
+    register_type: holding
+    value_type: U_WORD_S
+    min_value: 0
+    max_value: 65535
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_s_word"
+    address: 0x03
+    register_type: holding
+    value_type: S_WORD
+    min_value: -16777215
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_s_word_s"
+    address: 0x04
+    register_type: holding
+    value_type: S_WORD_S
+    min_value: -16777215
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_u_dword"
+    address: 0x05
+    register_type: holding
+    value_type: U_DWORD
+    min_value: 0
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_s_dword"
+    address: 0x08
+    register_type: holding
+    value_type: S_DWORD
+    min_value: -16777215
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_u_dword_r"
+    address: 0x0B
+    register_type: holding
+    value_type: U_DWORD_R
+    min_value: 0
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_s_dword_r"
+    address: 0x0E
+    register_type: holding
+    value_type: S_DWORD_R
+    min_value: -16777215
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_u_qword"
+    address: 0x11
+    register_type: holding
+    value_type: U_QWORD
+    min_value: 0
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_s_qword"
+    address: 0x16
+    register_type: holding
+    value_type: S_QWORD
+    min_value: -16777215
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_u_qword_r"
+    address: 0x1B
+    register_type: holding
+    value_type: U_QWORD_R
+    min_value: 0
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_s_qword_r"
+    address: 0x20
+    register_type: holding
+    value_type: S_QWORD_R
+    min_value: -16777215
+    max_value: 16777215
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_fp32"
+    address: 0x25
+    register_type: holding
+    value_type: FP32
+    min_value: -16777215
+    max_value: 16777215
+    step: 0.01
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_1
+    name: "write_fp32_r"
+    address: 0x28
+    register_type: holding
+    value_type: FP32_R
+    min_value: -16777215
+    max_value: 16777215
+    step: 0.01
+
+# The four bits are read both as coils (FC 0x01) and discrete inputs (FC 0x02);
+# the server serves both from one shared table, so the two views must agree.
+binary_sensor:
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_coil_0"
+    address: 0x00
+    register_type: coil
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_coil_1"
+    address: 0x01
+    register_type: coil
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_coil_2"
+    address: 0x02
+    register_type: coil
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_coil_3"
+    address: 0x03
+    register_type: coil
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_di_0"
+    address: 0x00
+    register_type: discrete_input
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_di_1"
+    address: 0x01
+    register_type: discrete_input
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_di_2"
+    address: 0x02
+    register_type: discrete_input
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "bit_di_3"
+    address: 0x03
+    register_type: discrete_input
+
+# write_bit_2 uses the single-coil write (FC 0x05); write_bit_3 opts into the
+# multiple-coils write (FC 0x0F) so both server write paths are exercised.
+switch:
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "write_bit_2"
+    address: 0x02
+    register_type: coil
+  - platform: modbus_controller
+    modbus_controller_id: modbus_controller_6
+    name: "write_bit_3"
+    address: 0x03
+    register_type: coil
+    use_write_multiple: true
+
 button:
   - platform: template
     name: "Start Scenario"

tests/integration/fixtures/uart_mock_modbus_server_controller_bits.yaml

@@ -1,147 +0,0 @@
-esphome:
-  name: uart-mock-modbus-srv-bits
-
-host:
-api:
-logger:
-  level: VERBOSE
-
-external_components:
-  - source:
-      type: local
-      path: EXTERNAL_COMPONENT_PATH
-
-# Dummy uart entry to satisfy modbus's DEPENDENCIES = ["uart"]
-# The actual UART bus used is the uart_mock component below
-uart:
-  baud_rate: 115200
-  port: /dev/null
-
-uart_mock:
-  - id: virtual_uart_server
-    baud_rate: 9600
-    # auto_start must be true for loopback fixtures: the modbus controller
-    # polls on its update_interval immediately at boot, so the uart_mock
-    # forwarding must already be active or early requests are lost and
-    # generate modbus warnings.
-    auto_start: true
-    debug:
-    on_tx:
-      - then:
-          - uart_mock.inject_rx:
-              id: virtual_uart_controller
-              data: !lambda return data;
-  - id: virtual_uart_controller
-    baud_rate: 9600
-    auto_start: true # See comment on virtual_uart_server above
-    debug:
-    on_tx:
-      - then:
-          - uart_mock.inject_rx:
-              id: virtual_uart_server
-              data: !lambda return data;
-
-globals:
-  - id: stored_bit_2
-    type: bool
-    initial_value: "false"
-  - id: stored_bit_3
-    type: bool
-    initial_value: "true"
-
-modbus:
-  - uart_id: virtual_uart_server
-    id: virtual_modbus_server
-    role: server
-  - uart_id: virtual_uart_controller
-    id: virtual_modbus_controller
-    role: client
-    turnaround_time: 10ms
-
-modbus_controller:
-  - address: 1
-    modbus_id: virtual_modbus_controller
-    update_interval: 1s
-    id: modbus_controller_1
-
-modbus_server:
-  - address: 1
-    modbus_id: virtual_modbus_server
-    id: modbus_server_1
-    bits:
-      - address: 0x00
-        read_lambda: return true;
-      - address: 0x01
-        read_lambda: return false;
-      - address: 0x02
-        read_lambda: return id(stored_bit_2);
-        write_lambda: id(stored_bit_2) = x; return true;
-      - address: 0x03
-        read_lambda: return id(stored_bit_3);
-        write_lambda: id(stored_bit_3) = x; return true;
-
-# The same four bits are read both as coils (FC 0x01) and as discrete inputs
-# (FC 0x02): the server serves both from one shared bit table, so the two
-# views must always agree.
-binary_sensor:
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_coil_0"
-    address: 0x00
-    register_type: coil
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_coil_1"
-    address: 0x01
-    register_type: coil
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_coil_2"
-    address: 0x02
-    register_type: coil
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_coil_3"
-    address: 0x03
-    register_type: coil
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_di_0"
-    address: 0x00
-    register_type: discrete_input
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_di_1"
-    address: 0x01
-    register_type: discrete_input
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_di_2"
-    address: 0x02
-    register_type: discrete_input
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "bit_di_3"
-    address: 0x03
-    register_type: discrete_input
-
-# write_bit_2 uses the single-coil write (FC 0x05); write_bit_3 opts into the
-# multiple-coils write (FC 0x0F) so both server write paths are exercised.
-switch:
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_bit_2"
-    address: 0x02
-    register_type: coil
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_bit_3"
-    address: 0x03
-    register_type: coil
-    use_write_multiple: true
-
-button:
-  - platform: template
-    name: "Start Scenario"
-    id: start_scenario_btn
-    # This test does not have anything to start (mock is autostart)

tests/integration/fixtures/uart_mock_modbus_server_controller_write.yaml

@@ -1,371 +0,0 @@
-esphome:
-  name: uart-mock-modbus-srv-write
-
-host:
-api:
-logger:
-  level: VERBOSE
-
-external_components:
-  - source:
-      type: local
-      path: EXTERNAL_COMPONENT_PATH
-
-# Dummy uart entry to satisfy modbus's DEPENDENCIES = ["uart"]
-# The actual UART bus used is the uart_mock component below
-uart:
-  baud_rate: 115200
-  port: /dev/null
-
-uart_mock:
-  - id: virtual_uart_server
-    baud_rate: 9600
-    # auto_start must be true for loopback fixtures: the modbus controller
-    # polls on its update_interval immediately at boot, so the uart_mock
-    # forwarding must already be active or early requests are lost and
-    # generate modbus warnings.
-    auto_start: true
-    debug:
-    on_tx:
-      - then:
-          - uart_mock.inject_rx:
-              id: virtual_uart_controller
-              data: !lambda return data;
-  - id: virtual_uart_controller
-    baud_rate: 9600
-    auto_start: true # See comment on virtual_uart_server above
-    debug:
-    on_tx:
-      - then:
-          - uart_mock.inject_rx:
-              id: virtual_uart_server
-              data: !lambda return data;
-
-globals:
-  - id: stored_u_word
-    type: uint16_t
-    initial_value: "11"
-  - id: stored_u_word_s
-    type: uint16_t
-    initial_value: "4660"
-  - id: stored_s_word
-    type: int16_t
-    initial_value: "-11"
-  - id: stored_s_word_s
-    type: int16_t
-    initial_value: "-2"
-  - id: stored_u_dword
-    type: uint32_t
-    initial_value: "1001"
-  - id: stored_s_dword
-    type: int32_t
-    initial_value: "-1001"
-  - id: stored_u_dword_r
-    type: uint32_t
-    initial_value: "3003"
-  - id: stored_s_dword_r
-    type: int32_t
-    initial_value: "-3003"
-  - id: stored_u_qword
-    type: uint64_t
-    initial_value: "5005"
-  - id: stored_s_qword
-    type: int64_t
-    initial_value: "-5005"
-  - id: stored_u_qword_r
-    type: uint64_t
-    initial_value: "7007"
-  - id: stored_s_qword_r
-    type: int64_t
-    initial_value: "-7007"
-  - id: stored_fp32
-    type: float
-    initial_value: "1.5"
-  - id: stored_fp32_r
-    type: float
-    initial_value: "2.5"
-
-modbus:
-  - uart_id: virtual_uart_server
-    id: virtual_modbus_server
-    role: server
-  - uart_id: virtual_uart_controller
-    id: virtual_modbus_controller
-    role: client
-    turnaround_time: 10ms
-
-modbus_controller:
-  - address: 1
-    modbus_id: virtual_modbus_controller
-    update_interval: 2s
-    id: modbus_controller_1
-
-modbus_server:
-  - address: 1
-    modbus_id: virtual_modbus_server
-    id: modbus_server_1
-    registers:
-      - address: 0x01
-        value_type: U_WORD
-        read_lambda: return id(stored_u_word);
-        write_lambda: id(stored_u_word) = x; return true;
-      - address: 0x02
-        value_type: U_WORD_S
-        read_lambda: return id(stored_u_word_s);
-        write_lambda: id(stored_u_word_s) = x; return true;
-      - address: 0x03
-        value_type: S_WORD
-        read_lambda: return id(stored_s_word);
-        write_lambda: id(stored_s_word) = x; return true;
-      - address: 0x04
-        value_type: S_WORD_S
-        read_lambda: return id(stored_s_word_s);
-        write_lambda: id(stored_s_word_s) = x; return true;
-      - address: 0x05
-        value_type: U_DWORD
-        read_lambda: return id(stored_u_dword);
-        write_lambda: id(stored_u_dword) = x; return true;
-      - address: 0x08
-        value_type: S_DWORD
-        read_lambda: return id(stored_s_dword);
-        write_lambda: id(stored_s_dword) = x; return true;
-      - address: 0x0B
-        value_type: U_DWORD_R
-        read_lambda: return id(stored_u_dword_r);
-        write_lambda: id(stored_u_dword_r) = x; return true;
-      - address: 0x0E
-        value_type: S_DWORD_R
-        read_lambda: return id(stored_s_dword_r);
-        write_lambda: id(stored_s_dword_r) = x; return true;
-      - address: 0x11
-        value_type: U_QWORD
-        read_lambda: return id(stored_u_qword);
-        write_lambda: id(stored_u_qword) = x; return true;
-      - address: 0x16
-        value_type: S_QWORD
-        read_lambda: return id(stored_s_qword);
-        write_lambda: id(stored_s_qword) = x; return true;
-      - address: 0x1B
-        value_type: U_QWORD_R
-        read_lambda: return id(stored_u_qword_r);
-        write_lambda: id(stored_u_qword_r) = x; return true;
-      - address: 0x20
-        value_type: S_QWORD_R
-        read_lambda: return id(stored_s_qword_r);
-        write_lambda: id(stored_s_qword_r) = x; return true;
-      - address: 0x25
-        value_type: FP32
-        read_lambda: return id(stored_fp32);
-        write_lambda: id(stored_fp32) = x; return true;
-      - address: 0x28
-        value_type: FP32_R
-        read_lambda: return id(stored_fp32_r);
-        write_lambda: id(stored_fp32_r) = x; return true;
-
-sensor:
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_u_word"
-    address: 0x01
-    register_type: holding
-    value_type: U_WORD
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_u_word_s"
-    address: 0x02
-    register_type: holding
-    value_type: U_WORD_S
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_s_word"
-    address: 0x03
-    register_type: holding
-    value_type: S_WORD
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_s_word_s"
-    address: 0x04
-    register_type: holding
-    value_type: S_WORD_S
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_u_dword"
-    address: 0x05
-    register_type: holding
-    value_type: U_DWORD
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_s_dword"
-    address: 0x08
-    register_type: holding
-    value_type: S_DWORD
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_u_dword_r"
-    address: 0x0B
-    register_type: holding
-    value_type: U_DWORD_R
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_s_dword_r"
-    address: 0x0E
-    register_type: holding
-    value_type: S_DWORD_R
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_u_qword"
-    address: 0x11
-    register_type: holding
-    value_type: U_QWORD
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_s_qword"
-    address: 0x16
-    register_type: holding
-    value_type: S_QWORD
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_u_qword_r"
-    address: 0x1B
-    register_type: holding
-    value_type: U_QWORD_R
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_s_qword_r"
-    address: 0x20
-    register_type: holding
-    value_type: S_QWORD_R
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_fp32"
-    address: 0x25
-    register_type: holding
-    value_type: FP32
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "reg_fp32_r"
-    address: 0x28
-    register_type: holding
-    value_type: FP32_R
-
-number:
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_u_word"
-    address: 0x01
-    register_type: holding
-    value_type: U_WORD
-    min_value: 0
-    max_value: 65535
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_u_word_s"
-    address: 0x02
-    register_type: holding
-    value_type: U_WORD_S
-    min_value: 0
-    max_value: 65535
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_s_word"
-    address: 0x03
-    register_type: holding
-    value_type: S_WORD
-    min_value: -16777215
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_s_word_s"
-    address: 0x04
-    register_type: holding
-    value_type: S_WORD_S
-    min_value: -16777215
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_u_dword"
-    address: 0x05
-    register_type: holding
-    value_type: U_DWORD
-    min_value: 0
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_s_dword"
-    address: 0x08
-    register_type: holding
-    value_type: S_DWORD
-    min_value: -16777215
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_u_dword_r"
-    address: 0x0B
-    register_type: holding
-    value_type: U_DWORD_R
-    min_value: 0
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_s_dword_r"
-    address: 0x0E
-    register_type: holding
-    value_type: S_DWORD_R
-    min_value: -16777215
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_u_qword"
-    address: 0x11
-    register_type: holding
-    value_type: U_QWORD
-    min_value: 0
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_s_qword"
-    address: 0x16
-    register_type: holding
-    value_type: S_QWORD
-    min_value: -16777215
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_u_qword_r"
-    address: 0x1B
-    register_type: holding
-    value_type: U_QWORD_R
-    min_value: 0
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_s_qword_r"
-    address: 0x20
-    register_type: holding
-    value_type: S_QWORD_R
-    min_value: -16777215
-    max_value: 16777215
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_fp32"
-    address: 0x25
-    register_type: holding
-    value_type: FP32
-    min_value: -16777215
-    max_value: 16777215
-    step: 0.01
-  - platform: modbus_controller
-    modbus_controller_id: modbus_controller_1
-    name: "write_fp32_r"
-    address: 0x28
-    register_type: holding
-    value_type: FP32_R
-    min_value: -16777215
-    max_value: 16777215
-    step: 0.01
-
-button:
-  - platform: template
-    name: "Start Scenario"
-    id: start_scenario_btn
-    # This test does not have anything to start (mock is autostart)

tests/integration/integration_test_durations.json

@@ -1,154 +1,143 @@
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+  "tests/integration/test_scheduler_bulk_cleanup.py": 18.67,
+  "tests/integration/test_scheduler_defer_cancel.py": 18.46,
+  "tests/integration/test_scheduler_defer_cancel_regular.py": 16.34,
+  "tests/integration/test_scheduler_defer_fifo_simple.py": 18.26,
+  "tests/integration/test_scheduler_defer_stress.py": 17.74,
+  "tests/integration/test_scheduler_heap_stress.py": 3.89,
+  "tests/integration/test_scheduler_internal_id_no_collision.py": 20.01,
+  "tests/integration/test_scheduler_interval_reschedule.py": 16.29,
+  "tests/integration/test_scheduler_interval_zero_coerced.py": 16.09,
+  "tests/integration/test_scheduler_null_name.py": 14.69,
+  "tests/integration/test_scheduler_numeric_id_test.py": 17.08,
+  "tests/integration/test_scheduler_pool.py": 19.88,
+  "tests/integration/test_scheduler_rapid_cancellation.py": 4.42,
+  "tests/integration/test_scheduler_recursive_timeout.py": 4.3,
+  "tests/integration/test_scheduler_removed_item_race.py": 15.49,
+  "tests/integration/test_scheduler_self_keyed.py": 25.77,
+  "tests/integration/test_scheduler_simultaneous_callbacks.py": 14.84,
+  "tests/integration/test_scheduler_string_test.py": 15.42,
+  "tests/integration/test_script_array_params.py": 12.73,
+  "tests/integration/test_script_delay_params.py": 12.69,
+  "tests/integration/test_script_queued.py": 20.38,
+  "tests/integration/test_script_queued_idle_loop.py": 25.06,
+  "tests/integration/test_script_wait_on_boot.py": 15.67,
+  "tests/integration/test_select_stringref_trigger.py": 19.48,
+  "tests/integration/test_sensor_filters_delta.py": 27.62,
+  "tests/integration/test_sensor_filters_ring_buffer.py": 20.27,
+  "tests/integration/test_sensor_filters_sliding_window.py": 56.28,
+  "tests/integration/test_sensor_filters_value_list.py": 20.6,
+  "tests/integration/test_sensor_timeout_filter.py": 22.21,
+  "tests/integration/test_socket_wake_gate_tcp.py": 16.37,
+  "tests/integration/test_status_flags.py": 29.68,
+  "tests/integration/test_strftime_to.py": 17.42,
+  "tests/integration/test_syslog.py": 18.39,
+  "tests/integration/test_template_alarm_control_panel_many_sensors.py": 25.61,
+  "tests/integration/test_template_text_save.py": 19.16,
+  "tests/integration/test_text_command.py": 16.43,
+  "tests/integration/test_text_sensor_raw_state.py": 17.19,
+  "tests/integration/test_uart_mock_ld2410.py": 37.0,
+  "tests/integration/test_uart_mock_ld2412.py": 40.82,
+  "tests/integration/test_uart_mock_ld2420.py": 32.7,
+  "tests/integration/test_uart_mock_ld2450.py": 32.84,
+  "tests/integration/test_uart_mock_modbus.py": 548.87,
+  "tests/integration/test_udp.py": 16.67,
+  "tests/integration/test_use_address_runtime.py": 27.26,
+  "tests/integration/test_valve_control_action.py": 24.58,
+  "tests/integration/test_varint_five_byte_device_id.py": 22.5,
+  "tests/integration/test_wait_until_mid_loop_timing.py": 22.05,
+  "tests/integration/test_wait_until_on_boot.py": 10.37,
+  "tests/integration/test_wait_until_ordering.py": 18.23,
+  "tests/integration/test_wait_until_reentrant_restart.py": 19.35,
+  "tests/integration/test_wake_loop_forces_phase_b.py": 17.83,
+  "tests/integration/test_water_heater_template.py": 25.7
 }

tests/integration/test_uart_mock_modbus.py

@@ -19,23 +19,40 @@ from __future__ import annotations
 
 import asyncio
 from collections.abc import Callable
-from dataclasses import dataclass
 
 from aioesphomeapi import ButtonInfo, NumberInfo, SwitchInfo, TextSensorState
 import pytest
 
-from .state_utils import SensorTracker, find_entity, wait_for_state
+from .state_utils import SensorTracker, find_entity, require_entity, wait_for_state
 from .types import APIClientConnectedFactory, RunCompiledFunction
 
 
-@dataclass
-class RegisterTestCase:
-    """Test parameters for a single modbus register write/read round-trip."""
+def _swap16(value: int) -> int:
+    """Byte-swapped view of a 16-bit register as the raw U_WORD wire value."""
+    return ((value & 0xFF) << 8) | (value >> 8)
 
-    initial_value: object
-    write_number_name: str
-    write_value: float
-    post_write_value: object
+
+# Raw U_WORD view of reg_u_word_s's initial 0x1234
+MESH_RAW_U_WORD_S = _swap16(4660)
+
+# Initial values of the mesh fixture's address 1 registers; the
+# server_controller test reads them and the write test uses them as baseline.
+MESH_INITIAL_VALUES: dict[str, object] = {
+    "reg_u_word": 99,
+    "reg_u_word_s": 4660,
+    "reg_s_word": -99,
+    "reg_s_word_s": -2,
+    "reg_u_dword": 16909060,
+    "reg_s_dword": -16909060,
+    "reg_u_dword_r": pytest.approx(67305985),
+    "reg_s_dword_r": pytest.approx(-67305985),
+    "reg_u_qword": pytest.approx(72623859790382856),
+    "reg_s_qword": pytest.approx(-72623859790382856),
+    "reg_u_qword_r": pytest.approx(578437695752307201),
+    "reg_s_qword_r": pytest.approx(-578437695752307201),
+    "reg_fp32": pytest.approx(3.14),
+    "reg_fp32_r": pytest.approx(2.5),
+}
 
 
 # ---------------------------------------------------------------------------
@@ -310,23 +327,7 @@ async def test_uart_mock_modbus_server_controller(
 
     line_callback, error_log_lines, warning_log_lines = _make_modbus_line_callback()
 
-    expected_values = {
-        "reg_u_word": 99,
-        "reg_u_word_s": 4660,
-        "reg_u_word_s_raw": 13330,
-        "reg_s_word": -99,
-        "reg_s_word_s": -2,
-        "reg_u_dword": 16909060,
-        "reg_s_dword": -16909060,
-        "reg_u_dword_r": pytest.approx(67305985),
-        "reg_s_dword_r": pytest.approx(-67305985),
-        "reg_u_qword": pytest.approx(72623859790382856),
-        "reg_s_qword": pytest.approx(-72623859790382856),
-        "reg_u_qword_r": pytest.approx(578437695752307201),
-        "reg_s_qword_r": pytest.approx(-578437695752307201),
-        "reg_fp32": pytest.approx(3.14),
-        "reg_fp32_r": pytest.approx(3.14),
-    }
+    expected_values = MESH_INITIAL_VALUES | {"reg_u_word_s_raw": MESH_RAW_U_WORD_S}
     tracker = SensorTracker(list(expected_values.keys()))
     futures = tracker.expect_all(expected_values)
 
@@ -334,14 +335,12 @@ async def test_uart_mock_modbus_server_controller(
         run_compiled(yaml_config, line_callback=line_callback),
         api_client_connected() as client,
     ):
-        # The controller polls from boot, so the first values can already be in
-        # the states the device sends on connect; matching them there saves
-        # waiting for the next poll
         await tracker.setup_and_start_scenario(client, match_initial_states=True)
         await tracker.await_all(futures)
         _assert_no_modbus_errors(error_log_lines, warning_log_lines)
 
 
+@pytest.mark.shared_yaml("uart_mock_modbus_mesh")
 @pytest.mark.asyncio
 async def test_uart_mock_modbus_server_controller_write(
     yaml_config: str,
@@ -357,51 +356,47 @@ async def test_uart_mock_modbus_server_controller_write(
 
     line_callback, error_log_lines, warning_log_lines = _make_modbus_line_callback()
 
-    register_test_cases: dict[str, RegisterTestCase] = {
-        "reg_u_word": RegisterTestCase(11, "write_u_word", 42, 42),
-        "reg_u_word_s": RegisterTestCase(4660, "write_u_word_s", 17185, 17185),
-        "reg_s_word": RegisterTestCase(-11, "write_s_word", -42, -42),
-        "reg_s_word_s": RegisterTestCase(-2, "write_s_word_s", -257, -257),
-        "reg_u_dword": RegisterTestCase(1001, "write_u_dword", 2002, 2002),
-        "reg_s_dword": RegisterTestCase(-1001, "write_s_dword", -2002, -2002),
-        "reg_u_dword_r": RegisterTestCase(3003, "write_u_dword_r", 4004, 4004),
-        "reg_s_dword_r": RegisterTestCase(-3003, "write_s_dword_r", -4004, -4004),
-        "reg_u_qword": RegisterTestCase(5005, "write_u_qword", 6006, 6006),
-        "reg_s_qword": RegisterTestCase(-5005, "write_s_qword", -6006, -6006),
-        "reg_u_qword_r": RegisterTestCase(7007, "write_u_qword_r", 8008, 8008),
-        "reg_s_qword_r": RegisterTestCase(-7007, "write_s_qword_r", -8008, -8008),
-        "reg_fp32": RegisterTestCase(
-            pytest.approx(1.5, abs=0.01),
-            "write_fp32",
-            3.14,
-            pytest.approx(3.14, abs=0.01),
-        ),
-        "reg_fp32_r": RegisterTestCase(
-            pytest.approx(2.5, abs=0.01),
-            "write_fp32_r",
-            6.28,
-            pytest.approx(6.28, abs=0.01),
-        ),
+    # Per read-back sensor: the number entity to write through and the value;
+    # floats read back within tolerance, everything else exactly
+    register_writes: dict[str, tuple[str, int | float]] = {
+        "reg_u_word": ("write_u_word", 42),
+        "reg_u_word_s": ("write_u_word_s", 17185),
+        "reg_s_word": ("write_s_word", -42),
+        "reg_s_word_s": ("write_s_word_s", -257),
+        "reg_u_dword": ("write_u_dword", 2002),
+        "reg_s_dword": ("write_s_dword", -2002),
+        "reg_u_dword_r": ("write_u_dword_r", 4004),
+        "reg_s_dword_r": ("write_s_dword_r", -4004),
+        "reg_u_qword": ("write_u_qword", 6006),
+        "reg_s_qword": ("write_s_qword", -6006),
+        "reg_u_qword_r": ("write_u_qword_r", 8008),
+        "reg_s_qword_r": ("write_s_qword_r", -8008),
+        "reg_fp32": ("write_fp32", 6.28),
+        "reg_fp32_r": ("write_fp32_r", 9.42),
     }
 
-    tracker = SensorTracker(list(register_test_cases.keys()))
+    tracker = SensorTracker([*register_writes, "reg_u_word_s_raw"])
 
+    # The raw U_WORD view of 0x02 pins the byte swap on the write path: the
+    # round trip through write_u_word_s applies the swap an even number of
+    # times, so only the raw sensor can catch a symmetrically dropped swap.
     # Phase 1: expect initial baseline values
     initial_futures = tracker.expect_all(
-        {name: case.initial_value for name, case in register_test_cases.items()}
+        MESH_INITIAL_VALUES | {"reg_u_word_s_raw": MESH_RAW_U_WORD_S}
     )
     # Phase 2: expect post-write values (registered now so on_state can match them)
     written_futures = tracker.expect_all(
-        {name: case.post_write_value for name, case in register_test_cases.items()}
+        {
+            name: pytest.approx(value, abs=0.01) if isinstance(value, float) else value
+            for name, (_, value) in register_writes.items()
+        }
+        | {"reg_u_word_s_raw": _swap16(register_writes["reg_u_word_s"][1])}
     )
 
     async with (
         run_compiled(yaml_config, line_callback=line_callback),
         api_client_connected() as client,
     ):
-        # The controller polls from boot, so the baseline can already be in the
-        # states the device sends on connect; matching it there saves waiting for
-        # the next poll
         entities = await tracker.setup_and_start_scenario(
             client, match_initial_states=True
         )
@@ -410,19 +405,22 @@ async def test_uart_mock_modbus_server_controller_write(
         # connection is working before issuing writes
         await tracker.await_all(initial_futures, timeout=4.0)
 
-        # Issue write commands for all register types
-        for case in register_test_cases.values():
-            entity = find_entity(entities, case.write_number_name, NumberInfo)
-            assert entity is not None, (
-                f"{case.write_number_name} number entity not found"
-            )
-            client.number_command(entity.key, case.write_value)
+        # Issue write commands for all register types; exact object_id match,
+        # since several write_* names are prefixes of a sibling
+        numbers = {
+            e.object_id.lower(): e for e in entities if isinstance(e, NumberInfo)
+        }
+        for number_name, value in register_writes.values():
+            entity = numbers.get(number_name)
+            assert entity is not None, f"{number_name} number entity not found"
+            client.number_command(entity.key, value)
 
         # Wait for sensors to reflect the written values (round-trip write+read)
         await tracker.await_all(written_futures, timeout=4.0)
         _assert_no_modbus_errors(error_log_lines, warning_log_lines)
 
 
+@pytest.mark.shared_yaml("uart_mock_modbus_mesh")
 @pytest.mark.asyncio
 async def test_uart_mock_modbus_server_controller_bits(
     yaml_config: str,
@@ -468,8 +466,6 @@ async def test_uart_mock_modbus_server_controller_bits(
         run_compiled(yaml_config, line_callback=line_callback),
         api_client_connected() as client,
     ):
-        # The controller polls from boot and binary sensors drop repeats, so the
-        # baseline can arrive only in the states the device sends on connect
         entities = await tracker.setup_and_start_scenario(
             client, match_initial_states=True
         )
@@ -480,8 +476,7 @@ async def test_uart_mock_modbus_server_controller_bits(
 
         # Flip both writable bits: 0x02 false -> true, 0x03 true -> false
         for switch_name, value in (("write_bit_2", True), ("write_bit_3", False)):
-            entity = find_entity(entities, switch_name, SwitchInfo)
-            assert entity is not None, f"{switch_name} switch entity not found"
+            entity = require_entity(entities, switch_name, SwitchInfo)
             client.switch_command(entity.key, value)
 
         # Wait for both read views to reflect the written values
@@ -508,9 +503,6 @@ async def test_uart_mock_modbus_server_controller_multiple(
         run_compiled(yaml_config, line_callback=line_callback),
         api_client_connected() as client,
     ):
-        # The controller polls from boot, so the first values can already be in
-        # the states the device sends on connect; matching them there saves
-        # waiting for the next poll
         await tracker.setup_and_start_scenario(client, match_initial_states=True)
         await tracker.await_all(futures)
         _assert_no_modbus_errors(error_log_lines, warning_log_lines)

tests/script/test_platformio_install_deps.py

@@ -35,8 +35,8 @@ def _load_script():
 def test_spec_key_collapses_destinations() -> None:
     """Two specs delivering one package share a directory and one key."""
     mod = _load_script()
-    assert mod.spec_key("esphome/noise-c @ 0.1.26") == "noise-c"
-    assert mod.spec_key("esphome/noise-c@0.1.26") == "noise-c"
+    assert mod.spec_key("esphome/noise-c @ 0.1.24") == "noise-c"
+    assert mod.spec_key("esphome/noise-c@0.1.24") == "noise-c"
     assert mod.spec_key("ESP32Async/AsyncTCP @ ^3.4.10") == mod.spec_key(
         "esp32async/asynctcp @ 3.5.0"
     )
@@ -54,23 +54,23 @@ def test_parse_specs_and_cli_args(tmp_path: Path) -> None:
         "[env:a]\n"
         "platform = fake/platform@1\n"
         "lib_deps =\n"
-        "    esphome/noise-c @ 0.1.26\n"
+        "    esphome/noise-c @ 0.1.24\n"
         "    ${common.lib_deps}\n"
         "    internal_lib\n"
         "[env:b]\n"
         "lib_deps =\n"
-        "    esphome/noise-c @ 0.1.26\n"
+        "    esphome/noise-c @ 0.1.24\n"
     )
     mod = _load_script()
     args = Namespace(libraries=True, platforms=True, tools=False)
     libs, platforms, tools = mod.parse_specs(str(ini), args)
     # exact-string duplicates collapse; distinct version pins survive
-    assert libs == ["esphome/noise-c @ 0.1.26"]
+    assert libs == ["esphome/noise-c @ 0.1.24"]
     assert platforms == ["fake/platform@1"]
     assert tools == []
     assert mod.build_cli_args(libs, platforms, tools) == [
         "-l",
-        "esphome/noise-c @ 0.1.26",
+        "esphome/noise-c @ 0.1.24",
         "-p",
         "fake/platform@1",
     ]
@@ -162,13 +162,13 @@ def test_parallel_install_behavior(tmp_path: Path) -> None:
     mod.parallel_install(
         cls,
         [
-            "esphome/noise-c @ 0.1.26",
-            "esphome/noise-c @ 0.1.26",
+            "esphome/noise-c @ 0.1.24",
+            "esphome/noise-c @ 0.1.24",
             "esphome/already @ 1.0",
             "https://x/framework.tar.xz",
         ],
     )
-    assert cls.calls == ["esphome/noise-c @ 0.1.26"]
+    assert cls.calls == ["esphome/noise-c @ 0.1.24"]
     assert cls.lock_events == ["lock", "unlock"]
 
 
@@ -205,7 +205,7 @@ def test_parallel_install_runs_dependency_waves(tmp_path: Path) -> None:
     mod = _load_script()
     cls = _reset_fake(str(tmp_path))
     cls.deps = {
-        "esphome/noise-c @ 0.1.26": [
+        "esphome/noise-c @ 0.1.24": [
             {"owner": "esphome", "name": "libsodium", "version": "^1.0"},
             {"name": "SPI"},
         ],
@@ -213,12 +213,12 @@ def test_parallel_install_runs_dependency_waves(tmp_path: Path) -> None:
             {"owner": "esphome", "name": "libsodium", "version": "^1.0"},
         ],
     }
-    mod.parallel_install(cls, ["esphome/noise-c @ 0.1.26", "esphome/wg @ 1.0"])
+    mod.parallel_install(cls, ["esphome/noise-c @ 0.1.24", "esphome/wg @ 1.0"])
     assert len(cls.calls) == 3  # the shared dep installs exactly once
     assert {mod.spec_key(c) for c in cls.calls} == {"noise-c", "wg", "libsodium"}
     # Wave-1 strings carry no compatibility; the dependency wave does
     compats = dict(cls.compat_calls)
-    assert compats["esphome/noise-c @ 0.1.26"] is None
+    assert compats["esphome/noise-c @ 0.1.24"] is None
     dep_compat = next(v for k, v in cls.compat_calls if "libsodium" in k)
     assert dep_compat is not None  # mirrors pio's install_dependency
 
@@ -229,11 +229,11 @@ def test_dependency_wave_excludes_url_specs(tmp_path: Path) -> None:
     mod = _load_script()
     cls = _reset_fake(str(tmp_path))
     cls.deps = {
-        "esphome/noise-c @ 0.1.26": [
+        "esphome/noise-c @ 0.1.24": [
             {"name": "vendored", "version": "https://github.com/x/y.git"},
         ],
     }
-    mod.parallel_install(cls, ["esphome/noise-c @ 0.1.26"])
+    mod.parallel_install(cls, ["esphome/noise-c @ 0.1.24"])
     assert {mod.spec_key(c) for c in cls.calls} == {"noise-c"}
 
 
@@ -348,13 +348,13 @@ def test_warm_store_still_walks_dependencies(tmp_path: Path) -> None:
     """Already-installed top-level packages still feed the dependency
     wave; a warm store can be missing a transitive dep."""
     mod = _load_script()
-    cls = _reset_fake(str(tmp_path), installed={"esphome/noise-c @ 0.1.26"})
+    cls = _reset_fake(str(tmp_path), installed={"esphome/noise-c @ 0.1.24"})
     cls.deps = {
-        "esphome/noise-c @ 0.1.26": [
+        "esphome/noise-c @ 0.1.24": [
             {"owner": "esphome", "name": "libsodium", "version": "^1.0"},
         ],
     }
-    mod.parallel_install(cls, ["esphome/noise-c @ 0.1.26"])
+    mod.parallel_install(cls, ["esphome/noise-c @ 0.1.24"])
     assert [mod.spec_key(c) for c in cls.calls] == ["libsodium"]
 
 

tests/unit_tests/test_espota2.py

@@ -416,9 +416,6 @@ def test_perform_ota_no_auth(
         "Update took 14.00 seconds (prepare 2.00, upload 5.00, commit 7.00)"
         in caplog.text
     )
-    # The data phase timeout must outlast the device's 105 s data timeout
-    mock_socket.settimeout.assert_any_call(espota2.DATA_PHASE_TIMEOUT)
-    assert espota2.DATA_PHASE_TIMEOUT > 105.0
 
 
 @pytest.mark.usefixtures("mock_time")

tests/unit_tests/test_platformio_prefetch.py

@@ -1663,7 +1663,7 @@ def test_preinstall_runs_dependency_waves(tmp_path: Path) -> None:
         {"name": "SPI"},
     ]
     m.dependency_to_spec.side_effect = lambda dep: _FakeSpec(name=dep["name"])
-    pf._preinstall(m, [("noise-c@0.1.26", _FakeSpec(name="noise-c"))])
+    pf._preinstall(m, [("noise-c@0.1.24", _FakeSpec(name="noise-c"))])
     assert installed == ["noise-c", "libsodium"]  # dep deduped, SPI left out
     # The dep wave carries its compatibility so _install searches qualified
     dep_call = m._install.call_args_list[-1]
@@ -1683,7 +1683,7 @@ def test_preinstall_dependency_wave_skips_seen_names(tmp_path: Path) -> None:
     m._install.side_effect = lambda spec, skip_dependencies, compatibility=None: (
         installed.append(getattr(spec, "name", str(spec)))
     )
-    pf._preinstall(m, [("noise-c@0.1.26", _FakeSpec(name="noise-c"))])
+    pf._preinstall(m, [("noise-c@0.1.24", _FakeSpec(name="noise-c"))])
     assert installed == ["noise-c"]