Platform-split ble_client codegen and gate the raw-gattc node family

tests/component_tests/ble_client/test_validation.py

@@ -19,9 +19,21 @@ from esphome.const import (
     CONF_NOTIFY,
     CONF_SERVICE_UUID,
     CONF_TYPE,
+    KEY_CORE,
+    KEY_TARGET_PLATFORM,
+    PLATFORM_ESP32,
 )
+from esphome.core import CORE
 from esphome.types import ConfigType
 
+
+@pytest.fixture(autouse=True)
+def esp32_platform() -> None:
+    # The node platforms gate on only_on_esp32 now (the neutral engine has no
+    # raw-gattc nodes); these schema tests exercise the esp32 arm.
+    CORE.data.setdefault(KEY_CORE, {})[KEY_TARGET_PLATFORM] = PLATFORM_ESP32
+
+
 DESCRIPTOR_CONFIG: ConfigType = {
     CONF_NAME: "test",
     CONF_SERVICE_UUID: "6E400001-B5A3-F393-E0A9-E50E24DCCA9E",

tests/components/ble_client/common-gatt.yaml

@@ -0,0 +1,24 @@
+ble_client:
+  - mac_address: 01:02:03:04:05:06
+    id: test_blec
+    on_connect:
+      then:
+        - ble_client.ble_write:
+            id: test_blec
+            service_uuid: '1802'
+            characteristic_uuid: '2a06'
+            value: [0x04, 0x05, 0x06]
+    on_disconnect:
+      then:
+        - ble_client.disconnect: test_blec
+
+button:
+  - platform: template
+    name: Connect button
+    on_press:
+      - ble_client.connect: test_blec
+      - ble_client.ble_write:
+          id: test_blec
+          service_uuid: '1802'
+          characteristic_uuid: '2a06'
+          value: !lambda return {0x01, 0x02};

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

@@ -0,0 +1,6 @@
+# The neutral engine: the BTstack backend and rp2040_ble come in through
+# bluetooth_connection's auto-load; the tracker hub supplies the sightings.
+packages:
+  common: !include common-gatt.yaml
+
+rp2_ble_tracker: