[rp2_ble_tracker] BLE tracker for Raspberry Pi Pico W (#18002)

tests/component_tests/ble_device_base/test_scan_parameter_validation.py

@@ -10,6 +10,7 @@ from esphome.components.bk72xx_ble_tracker import (
 )
 from esphome.components.ble_device_base import to_ble_units
 from esphome.components.esp32_ble_tracker import SCAN_PARAMETERS_SCHEMA as ESP32_SCHEMA
+from esphome.components.rp2_ble_tracker import SCAN_PARAMETERS_SCHEMA as RP2_SCHEMA
 
 
 def _validate(**kwargs: str) -> dict:
@@ -59,6 +60,15 @@ def test_esp32_defaults_are_valid() -> None:
     assert config["active"] is True
 
 
+def test_rp2_defaults_are_valid() -> None:
+    """rp2 pins 100 ms interval / 30 ms window — a 30 % duty cycle leaving the
+    shared CYW43 radio mostly free for WiFi."""
+    config = RP2_SCHEMA({})
+    assert to_ble_units(config["interval"]) == 160
+    assert to_ble_units(config["window"]) == 48
+    assert "active" not in config
+
+
 def test_esp32_active_can_disable() -> None:
     config = ESP32_SCHEMA({"active": False})
     assert config["active"] is False
@@ -102,6 +112,11 @@ def test_window_equal_to_interval_accepted() -> None:
     assert to_ble_units(config["interval"]) == to_ble_units(config["window"])
 
 
+def test_duration_equal_to_three_intervals_accepted() -> None:
+    """The three-interval floor is inclusive, mirroring the ceilings above."""
+    _validate(duration="3s", interval="1s", window="500ms")
+
+
 # --- rejected configurations ---
 
 

tests/components/rp2_ble_tracker/common-boundary.yaml

@@ -0,0 +1,11 @@
+rp2_ble_tracker:
+  id: ble_tracker
+  scan_parameters:
+    # Boundary coverage: the documented 2.5 ms floor on window (expressible only
+    # via the microsecond-accurate validation), a non-round interval exercising the
+    # 0.625 ms unit conversion without collapsing onto the window's unit count,
+    # and the non-continuous config path.
+    interval: 5000us
+    window: 2500us
+    duration: 5min
+    continuous: false

tests/components/rp2_ble_tracker/common.yaml

@@ -0,0 +1,16 @@
+rp2_ble_tracker:
+  id: ble_tracker
+  scan_parameters:
+    interval: 100ms
+    window: 30ms
+    duration: 5min
+    continuous: true
+
+# Pulls in USE_OTA_STATE_LISTENER so the OTA scan-pause path compiles in CI
+# (same coverage arrangement as the esp32_ble_tracker tests).
+wifi:
+  ssid: MySSID
+  password: password1
+
+ota:
+  - platform: esphome

tests/components/rp2_ble_tracker/test.rp2040-ard.yaml

@@ -0,0 +1,2 @@
+packages:
+  rp2_ble_tracker: !include common.yaml

tests/components/rp2_ble_tracker/validate-boundary.rp2040-ard.yaml

@@ -0,0 +1,2 @@
+packages:
+  rp2_ble_tracker: !include common-boundary.yaml