Merge branch 'dev' into sensor_memory

tests/integration/conftest.py

@@ -203,6 +203,7 @@ async def compile_esphome(
         loop = asyncio.get_running_loop()
 
         def _read_config_and_get_binary():
+            CORE.reset()  # Reset CORE state between test runs
             CORE.config_path = str(config_path)
             config = esphome.config.read_config(
                 {"command": "compile", "config": str(config_path)}

tests/integration/fixtures/areas_and_devices.yaml

@@ -0,0 +1,57 @@
+esphome:
+  name: areas-devices-test
+  # Define top-level area
+  area:
+    id: living_room_area
+    name: Living Room
+  # Define additional areas
+  areas:
+    - id: bedroom_area
+      name: Bedroom
+    - id: kitchen_area
+      name: Kitchen
+  # Define devices with area assignments
+  devices:
+    - id: light_controller_device
+      name: Light Controller
+      area_id: living_room_area  # Uses top-level area
+    - id: temp_sensor_device
+      name: Temperature Sensor
+      area_id: bedroom_area
+    - id: motion_detector_device
+      name: Motion Detector
+      area_id: living_room_area  # Reuses top-level area
+    - id: smart_switch_device
+      name: Smart Switch
+      area_id: kitchen_area
+
+host:
+api:
+logger:
+
+# Sensors assigned to different devices
+sensor:
+  - platform: template
+    name: Light Controller Sensor
+    device_id: light_controller_device
+    lambda: return 1.0;
+    update_interval: 0.1s
+
+  - platform: template
+    name: Temperature Sensor Reading
+    device_id: temp_sensor_device
+    lambda: return 2.0;
+    update_interval: 0.1s
+
+  - platform: template
+    name: Motion Detector Status
+    device_id: motion_detector_device
+    lambda: return 3.0;
+    update_interval: 0.1s
+
+  - platform: template
+    name: Smart Switch Power
+    device_id: smart_switch_device
+    lambda: return 4.0;
+    update_interval: 0.1s
+

tests/integration/fixtures/duplicate_entities_on_different_devices.yaml

@@ -0,0 +1,154 @@
+esphome:
+  name: duplicate-entities-test
+  # Define devices to test multi-device duplicate handling
+  devices:
+    - id: controller_1
+      name: Controller 1
+    - id: controller_2
+      name: Controller 2
+    - id: controller_3
+      name: Controller 3
+
+host:
+api:  # Port will be automatically injected
+logger:
+
+# Test that duplicate entity names are allowed on different devices
+
+# Scenario 1: Same sensor name on different devices (allowed)
+sensor:
+  - platform: template
+    name: Temperature
+    device_id: controller_1
+    lambda: return 21.0;
+    update_interval: 0.1s
+
+  - platform: template
+    name: Temperature
+    device_id: controller_2
+    lambda: return 22.0;
+    update_interval: 0.1s
+
+  - platform: template
+    name: Temperature
+    device_id: controller_3
+    lambda: return 23.0;
+    update_interval: 0.1s
+
+  # Main device sensor (no device_id)
+  - platform: template
+    name: Temperature
+    lambda: return 20.0;
+    update_interval: 0.1s
+
+  # Different sensor with unique name
+  - platform: template
+    name: Humidity
+    lambda: return 60.0;
+    update_interval: 0.1s
+
+# Scenario 2: Same binary sensor name on different devices (allowed)
+binary_sensor:
+  - platform: template
+    name: Status
+    device_id: controller_1
+    lambda: return true;
+
+  - platform: template
+    name: Status
+    device_id: controller_2
+    lambda: return false;
+
+  - platform: template
+    name: Status
+    lambda: return true;  # Main device
+
+  # Different platform can have same name as sensor
+  - platform: template
+    name: Temperature
+    lambda: return true;
+
+# Scenario 3: Same text sensor name on different devices
+text_sensor:
+  - platform: template
+    name: Device Info
+    device_id: controller_1
+    lambda: return {"Controller 1 Active"};
+    update_interval: 0.1s
+
+  - platform: template
+    name: Device Info
+    device_id: controller_2
+    lambda: return {"Controller 2 Active"};
+    update_interval: 0.1s
+
+  - platform: template
+    name: Device Info
+    lambda: return {"Main Device Active"};
+    update_interval: 0.1s
+
+# Scenario 4: Same switch name on different devices
+switch:
+  - platform: template
+    name: Power
+    device_id: controller_1
+    lambda: return false;
+    turn_on_action: []
+    turn_off_action: []
+
+  - platform: template
+    name: Power
+    device_id: controller_2
+    lambda: return true;
+    turn_on_action: []
+    turn_off_action: []
+
+  - platform: template
+    name: Power
+    device_id: controller_3
+    lambda: return false;
+    turn_on_action: []
+    turn_off_action: []
+
+  # Unique switch on main device
+  - platform: template
+    name: Main Power
+    lambda: return true;
+    turn_on_action: []
+    turn_off_action: []
+
+# Scenario 5: Empty names on different devices (should use device name)
+button:
+  - platform: template
+    name: ""
+    device_id: controller_1
+    on_press: []
+
+  - platform: template
+    name: ""
+    device_id: controller_2
+    on_press: []
+
+  - platform: template
+    name: ""
+    on_press: []  # Main device
+
+# Scenario 6: Special characters in names
+number:
+  - platform: template
+    name: "Temperature Setpoint!"
+    device_id: controller_1
+    min_value: 10.0
+    max_value: 30.0
+    step: 0.1
+    lambda: return 21.0;
+    set_action: []
+
+  - platform: template
+    name: "Temperature Setpoint!"
+    device_id: controller_2
+    min_value: 10.0
+    max_value: 30.0
+    step: 0.1
+    lambda: return 22.0;
+    set_action: []

tests/integration/fixtures/legacy_area.yaml

@@ -0,0 +1,15 @@
+esphome:
+  name: legacy-area-test
+  # Using legacy string-based area configuration
+  area: Master Bedroom
+
+host:
+api:
+logger:
+
+# Simple sensor to ensure the device compiles and runs
+sensor:
+  - platform: template
+    name: Test Sensor
+    lambda: return 42.0;
+    update_interval: 1s

tests/integration/test_areas_and_devices.py

@@ -0,0 +1,121 @@
+"""Integration test for areas and devices feature."""
+
+from __future__ import annotations
+
+import asyncio
+
+from aioesphomeapi import EntityState
+import pytest
+
+from .types import APIClientConnectedFactory, RunCompiledFunction
+
+
+@pytest.mark.asyncio
+async def test_areas_and_devices(
+    yaml_config: str,
+    run_compiled: RunCompiledFunction,
+    api_client_connected: APIClientConnectedFactory,
+) -> None:
+    """Test areas and devices configuration with entity mapping."""
+    async with run_compiled(yaml_config), api_client_connected() as client:
+        # Get device info which includes areas and devices
+        device_info = await client.device_info()
+        assert device_info is not None
+
+        # Verify areas are reported
+        areas = device_info.areas
+        assert len(areas) >= 2, f"Expected at least 2 areas, got {len(areas)}"
+
+        # Find our specific areas
+        main_area = next((a for a in areas if a.name == "Living Room"), None)
+        bedroom_area = next((a for a in areas if a.name == "Bedroom"), None)
+        kitchen_area = next((a for a in areas if a.name == "Kitchen"), None)
+
+        assert main_area is not None, "Living Room area not found"
+        assert bedroom_area is not None, "Bedroom area not found"
+        assert kitchen_area is not None, "Kitchen area not found"
+
+        # Verify devices are reported
+        devices = device_info.devices
+        assert len(devices) >= 4, f"Expected at least 4 devices, got {len(devices)}"
+
+        # Find our specific devices
+        light_controller = next(
+            (d for d in devices if d.name == "Light Controller"), None
+        )
+        temp_sensor = next((d for d in devices if d.name == "Temperature Sensor"), None)
+        motion_detector = next(
+            (d for d in devices if d.name == "Motion Detector"), None
+        )
+        smart_switch = next((d for d in devices if d.name == "Smart Switch"), None)
+
+        assert light_controller is not None, "Light Controller device not found"
+        assert temp_sensor is not None, "Temperature Sensor device not found"
+        assert motion_detector is not None, "Motion Detector device not found"
+        assert smart_switch is not None, "Smart Switch device not found"
+
+        # Verify device area assignments
+        assert light_controller.area_id == main_area.area_id, (
+            "Light Controller should be in Living Room"
+        )
+        assert temp_sensor.area_id == bedroom_area.area_id, (
+            "Temperature Sensor should be in Bedroom"
+        )
+        assert motion_detector.area_id == main_area.area_id, (
+            "Motion Detector should be in Living Room"
+        )
+        assert smart_switch.area_id == kitchen_area.area_id, (
+            "Smart Switch should be in Kitchen"
+        )
+
+        # Verify suggested_area is set to the top-level area name
+        assert device_info.suggested_area == "Living Room", (
+            f"Expected suggested_area to be 'Living Room', got '{device_info.suggested_area}'"
+        )
+
+        # Get entity list to verify device_id mapping
+        entities = await client.list_entities_services()
+
+        # Collect sensor entities
+        sensor_entities = [e for e in entities[0] if hasattr(e, "device_id")]
+        assert len(sensor_entities) >= 4, (
+            f"Expected at least 4 sensor entities, got {len(sensor_entities)}"
+        )
+
+        # Subscribe to states to get sensor values
+        loop = asyncio.get_running_loop()
+        states: dict[int, EntityState] = {}
+        states_future: asyncio.Future[bool] = loop.create_future()
+
+        def on_state(state: EntityState) -> None:
+            states[state.key] = state
+            # Check if we have all expected sensor states
+            if len(states) >= 4 and not states_future.done():
+                states_future.set_result(True)
+
+        client.subscribe_states(on_state)
+
+        # Wait for sensor states
+        try:
+            await asyncio.wait_for(states_future, timeout=10.0)
+        except asyncio.TimeoutError:
+            pytest.fail(
+                f"Did not receive all sensor states within 10 seconds. "
+                f"Received {len(states)} states"
+            )
+
+        # Verify we have sensor entities with proper device_id assignments
+        device_id_mapping = {
+            "Light Controller Sensor": light_controller.device_id,
+            "Temperature Sensor Reading": temp_sensor.device_id,
+            "Motion Detector Status": motion_detector.device_id,
+            "Smart Switch Power": smart_switch.device_id,
+        }
+
+        for entity in sensor_entities:
+            if entity.name in device_id_mapping:
+                expected_device_id = device_id_mapping[entity.name]
+                assert entity.device_id == expected_device_id, (
+                    f"{entity.name} has device_id {entity.device_id}, "
+                    f"expected {expected_device_id}"
+                )

tests/integration/test_duplicate_entities.py

@@ -0,0 +1,184 @@
+"""Integration test for duplicate entity handling with new validation."""
+
+from __future__ import annotations
+
+import asyncio
+
+from aioesphomeapi import EntityInfo
+import pytest
+
+from .types import APIClientConnectedFactory, RunCompiledFunction
+
+
+@pytest.mark.asyncio
+async def test_duplicate_entities_on_different_devices(
+    yaml_config: str,
+    run_compiled: RunCompiledFunction,
+    api_client_connected: APIClientConnectedFactory,
+) -> None:
+    """Test that duplicate entity names are allowed on different devices."""
+    async with run_compiled(yaml_config), api_client_connected() as client:
+        # Get device info
+        device_info = await client.device_info()
+        assert device_info is not None
+
+        # Get devices
+        devices = device_info.devices
+        assert len(devices) >= 3, f"Expected at least 3 devices, got {len(devices)}"
+
+        # Find our test devices
+        controller_1 = next((d for d in devices if d.name == "Controller 1"), None)
+        controller_2 = next((d for d in devices if d.name == "Controller 2"), None)
+        controller_3 = next((d for d in devices if d.name == "Controller 3"), None)
+
+        assert controller_1 is not None, "Controller 1 device not found"
+        assert controller_2 is not None, "Controller 2 device not found"
+        assert controller_3 is not None, "Controller 3 device not found"
+
+        # Get entity list
+        entities = await client.list_entities_services()
+        all_entities: list[EntityInfo] = []
+        for entity_list in entities[0]:
+            all_entities.append(entity_list)
+
+        # Group entities by type for easier testing
+        sensors = [e for e in all_entities if e.__class__.__name__ == "SensorInfo"]
+        binary_sensors = [
+            e for e in all_entities if e.__class__.__name__ == "BinarySensorInfo"
+        ]
+        text_sensors = [
+            e for e in all_entities if e.__class__.__name__ == "TextSensorInfo"
+        ]
+        switches = [e for e in all_entities if e.__class__.__name__ == "SwitchInfo"]
+        buttons = [e for e in all_entities if e.__class__.__name__ == "ButtonInfo"]
+        numbers = [e for e in all_entities if e.__class__.__name__ == "NumberInfo"]
+
+        # Scenario 1: Check sensors with same "Temperature" name on different devices
+        temp_sensors = [s for s in sensors if s.name == "Temperature"]
+        assert len(temp_sensors) == 4, (
+            f"Expected exactly 4 temperature sensors, got {len(temp_sensors)}"
+        )
+
+        # Verify each sensor is on a different device
+        temp_device_ids = set()
+        temp_object_ids = set()
+
+        for sensor in temp_sensors:
+            temp_device_ids.add(sensor.device_id)
+            temp_object_ids.add(sensor.object_id)
+
+            # All should have object_id "temperature" (no suffix)
+            assert sensor.object_id == "temperature", (
+                f"Expected object_id 'temperature', got '{sensor.object_id}'"
+            )
+
+        # Should have 4 different device IDs (including None for main device)
+        assert len(temp_device_ids) == 4, (
+            f"Temperature sensors should be on different devices, got {temp_device_ids}"
+        )
+
+        # Scenario 2: Check binary sensors "Status" on different devices
+        status_binary = [b for b in binary_sensors if b.name == "Status"]
+        assert len(status_binary) == 3, (
+            f"Expected exactly 3 status binary sensors, got {len(status_binary)}"
+        )
+
+        # All should have object_id "status"
+        for binary in status_binary:
+            assert binary.object_id == "status", (
+                f"Expected object_id 'status', got '{binary.object_id}'"
+            )
+
+        # Scenario 3: Check that sensor and binary_sensor can have same name
+        temp_binary = [b for b in binary_sensors if b.name == "Temperature"]
+        assert len(temp_binary) == 1, (
+            f"Expected exactly 1 temperature binary sensor, got {len(temp_binary)}"
+        )
+        assert temp_binary[0].object_id == "temperature"
+
+        # Scenario 4: Check text sensors "Device Info" on different devices
+        info_text = [t for t in text_sensors if t.name == "Device Info"]
+        assert len(info_text) == 3, (
+            f"Expected exactly 3 device info text sensors, got {len(info_text)}"
+        )
+
+        # All should have object_id "device_info"
+        for text in info_text:
+            assert text.object_id == "device_info", (
+                f"Expected object_id 'device_info', got '{text.object_id}'"
+            )
+
+        # Scenario 5: Check switches "Power" on different devices
+        power_switches = [s for s in switches if s.name == "Power"]
+        assert len(power_switches) == 3, (
+            f"Expected exactly 3 power switches, got {len(power_switches)}"
+        )
+
+        # All should have object_id "power"
+        for switch in power_switches:
+            assert switch.object_id == "power", (
+                f"Expected object_id 'power', got '{switch.object_id}'"
+            )
+
+        # Scenario 6: Check empty name buttons (should use device name)
+        empty_buttons = [b for b in buttons if b.name == ""]
+        assert len(empty_buttons) == 3, (
+            f"Expected exactly 3 empty name buttons, got {len(empty_buttons)}"
+        )
+
+        # Group by device
+        c1_buttons = [b for b in empty_buttons if b.device_id == controller_1.device_id]
+        c2_buttons = [b for b in empty_buttons if b.device_id == controller_2.device_id]
+
+        # For main device, device_id is 0
+        main_buttons = [b for b in empty_buttons if b.device_id == 0]
+
+        # Check object IDs for empty name entities
+        assert len(c1_buttons) == 1 and c1_buttons[0].object_id == "controller_1"
+        assert len(c2_buttons) == 1 and c2_buttons[0].object_id == "controller_2"
+        assert (
+            len(main_buttons) == 1
+            and main_buttons[0].object_id == "duplicate-entities-test"
+        )
+
+        # Scenario 7: Check special characters in number names
+        temp_numbers = [n for n in numbers if n.name == "Temperature Setpoint!"]
+        assert len(temp_numbers) == 2, (
+            f"Expected exactly 2 temperature setpoint numbers, got {len(temp_numbers)}"
+        )
+
+        # Special characters should be sanitized to _ in object_id
+        for number in temp_numbers:
+            assert number.object_id == "temperature_setpoint_", (
+                f"Expected object_id 'temperature_setpoint_', got '{number.object_id}'"
+            )
+
+        # Verify we can get states for all entities (ensures they're functional)
+        loop = asyncio.get_running_loop()
+        states_future: asyncio.Future[None] = loop.create_future()
+        state_count = 0
+        expected_count = (
+            len(sensors)
+            + len(binary_sensors)
+            + len(text_sensors)
+            + len(switches)
+            + len(buttons)
+            + len(numbers)
+        )
+
+        def on_state(state) -> None:
+            nonlocal state_count
+            state_count += 1
+            if state_count >= expected_count and not states_future.done():
+                states_future.set_result(None)
+
+        client.subscribe_states(on_state)
+
+        # Wait for all entity states
+        try:
+            await asyncio.wait_for(states_future, timeout=10.0)
+        except asyncio.TimeoutError:
+            pytest.fail(
+                f"Did not receive all entity states within 10 seconds. "
+                f"Expected {expected_count}, received {state_count}"
+            )

tests/integration/test_legacy_area.py

@@ -0,0 +1,41 @@
+"""Integration test for legacy string-based area configuration."""
+
+from __future__ import annotations
+
+import pytest
+
+from .types import APIClientConnectedFactory, RunCompiledFunction
+
+
+@pytest.mark.asyncio
+async def test_legacy_area(
+    yaml_config: str,
+    run_compiled: RunCompiledFunction,
+    api_client_connected: APIClientConnectedFactory,
+) -> None:
+    """Test legacy string-based area configuration."""
+    async with run_compiled(yaml_config), api_client_connected() as client:
+        # Get device info which includes areas
+        device_info = await client.device_info()
+        assert device_info is not None
+
+        # Verify the area is reported (should be converted to structured format)
+        areas = device_info.areas
+        assert len(areas) == 1, f"Expected exactly 1 area, got {len(areas)}"
+
+        # Find the area - should be slugified from "Master Bedroom"
+        area = areas[0]
+        assert area.name == "Master Bedroom", (
+            f"Expected area name 'Master Bedroom', got '{area.name}'"
+        )
+
+        # Verify area.id is set (it should be a hash)
+        assert area.area_id > 0, "Area ID should be a positive hash value"
+
+        # The suggested_area field should be set for backward compatibility
+        assert device_info.suggested_area == "Master Bedroom", (
+            f"Expected suggested_area to be 'Master Bedroom', got '{device_info.suggested_area}'"
+        )
+
+        # Verify deprecated warning would have been logged during compilation
+        # (We can't check logs directly in integration tests, but the code should work)