diff --git a/tests/components/onewire/test_entity_owserver.py b/tests/components/onewire/test_entity_owserver.py
index 95b0137f7eb..be716eb7d10 100644
--- a/tests/components/onewire/test_entity_owserver.py
+++ b/tests/components/onewire/test_entity_owserver.py
@@ -1,6 +1,4 @@
 """Tests for 1-Wire devices connected on OWServer."""
-from unittest.mock import patch
-
 from pyownet.protocol import Error as ProtocolError
 import pytest
 
@@ -10,9 +8,17 @@ from homeassistant.components.onewire.const import (
     PRESSURE_CBAR,
 )
 from homeassistant.components.sensor import DOMAIN as SENSOR_DOMAIN
-from homeassistant.const import PERCENTAGE, TEMP_CELSIUS
+from homeassistant.const import (
+    ELECTRICAL_CURRENT_AMPERE,
+    LIGHT_LUX,
+    PERCENTAGE,
+    PRESSURE_MBAR,
+    TEMP_CELSIUS,
+    VOLT,
+)
 from homeassistant.setup import async_setup_component
 
+from tests.async_mock import patch
 from tests.common import mock_registry
 
 MOCK_CONFIG = {
@@ -39,6 +45,24 @@ MOCK_DEVICE_SENSORS = {
             },
         ]
     },
+    "12.111111111111": {
+        "sensors": [
+            {
+                "entity_id": "sensor.12_111111111111_temperature",
+                "unique_id": "/12.111111111111/TAI8570/temperature",
+                "injected_value": b"    25.123",
+                "result": "25.1",
+                "unit": TEMP_CELSIUS,
+            },
+            {
+                "entity_id": "sensor.12_111111111111_pressure",
+                "unique_id": "/12.111111111111/TAI8570/pressure",
+                "injected_value": b"  1025.123",
+                "result": "1025.1",
+                "unit": PRESSURE_MBAR,
+            },
+        ]
+    },
     "1D.111111111111": {
         "sensors": [
             {
@@ -68,6 +92,87 @@ MOCK_DEVICE_SENSORS = {
             },
         ]
     },
+    "26.111111111111": {
+        "sensors": [
+            {
+                "entity_id": "sensor.26_111111111111_temperature",
+                "unique_id": "/26.111111111111/temperature",
+                "injected_value": b"    25.123",
+                "result": "25.1",
+                "unit": TEMP_CELSIUS,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_humidity",
+                "unique_id": "/26.111111111111/humidity",
+                "injected_value": b"    72.7563",
+                "result": "72.8",
+                "unit": PERCENTAGE,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_humidity_hih3600",
+                "unique_id": "/26.111111111111/HIH3600/humidity",
+                "injected_value": b"    73.7563",
+                "result": "73.8",
+                "unit": PERCENTAGE,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_humidity_hih4000",
+                "unique_id": "/26.111111111111/HIH4000/humidity",
+                "injected_value": b"    74.7563",
+                "result": "74.8",
+                "unit": PERCENTAGE,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_humidity_hih5030",
+                "unique_id": "/26.111111111111/HIH5030/humidity",
+                "injected_value": b"    75.7563",
+                "result": "75.8",
+                "unit": PERCENTAGE,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_humidity_htm1735",
+                "unique_id": "/26.111111111111/HTM1735/humidity",
+                "injected_value": ProtocolError,
+                "result": "unknown",
+                "unit": PERCENTAGE,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_pressure",
+                "unique_id": "/26.111111111111/B1-R1-A/pressure",
+                "injected_value": b"    969.265",
+                "result": "969.3",
+                "unit": PRESSURE_MBAR,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_illuminance",
+                "unique_id": "/26.111111111111/S3-R1-A/illuminance",
+                "injected_value": b"    65.8839",
+                "result": "65.9",
+                "unit": LIGHT_LUX,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_voltage_vad",
+                "unique_id": "/26.111111111111/VAD",
+                "injected_value": b"     2.97",
+                "result": "3.0",
+                "unit": VOLT,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_voltage_vdd",
+                "unique_id": "/26.111111111111/VDD",
+                "injected_value": b"    4.74",
+                "result": "4.7",
+                "unit": VOLT,
+            },
+            {
+                "entity_id": "sensor.26_111111111111_current",
+                "unique_id": "/26.111111111111/IAD",
+                "injected_value": b"       1",
+                "result": "1.0",
+                "unit": ELECTRICAL_CURRENT_AMPERE,
+            },
+        ]
+    },
     "28.111111111111": {
         "sensors": [
             {
@@ -185,6 +290,9 @@ async def test_owserver_setup_valid_device(hass, device_id):
     for expected_sensor in expected_sensors:
         read_side_effect.append(expected_sensor["injected_value"])
 
+    # Ensure enough read side effect
+    read_side_effect.extend([ProtocolError("Missing injected value")] * 10)
+
     with patch("homeassistant.components.onewire.sensor.protocol.proxy") as owproxy:
         owproxy.return_value.dir.return_value = dir_return_value
         owproxy.return_value.read.side_effect = read_side_effect
diff --git a/tests/components/onewire/test_entity_sysbus.py b/tests/components/onewire/test_entity_sysbus.py
index ba6f5fb62c2..ae90f831e37 100644
--- a/tests/components/onewire/test_entity_sysbus.py
+++ b/tests/components/onewire/test_entity_sysbus.py
@@ -1,6 +1,4 @@
 """Tests for 1-Wire devices connected on SysBus."""
-from unittest.mock import patch
-
 from pi1wire import InvalidCRCException, UnsupportResponseException
 import pytest
 
@@ -9,6 +7,7 @@ from homeassistant.components.sensor import DOMAIN as SENSOR_DOMAIN
 from homeassistant.const import TEMP_CELSIUS
 from homeassistant.setup import async_setup_component
 
+from tests.async_mock import patch
 from tests.common import mock_registry
 
 MOCK_CONFIG = {
@@ -34,6 +33,7 @@ MOCK_DEVICE_SENSORS = {
             },
         ]
     },
+    "12-111111111111": {"sensors": []},
     "1D-111111111111": {"sensors": []},
     "22-111111111111": {
         "sensors": [
@@ -46,6 +46,7 @@ MOCK_DEVICE_SENSORS = {
             },
         ]
     },
+    "26-111111111111": {"sensors": []},
     "28-111111111111": {
         "sensors": [
             {
@@ -99,6 +100,9 @@ async def test_onewiredirect_setup_valid_device(hass, device_id):
     for expected_sensor in expected_sensors:
         read_side_effect.append(expected_sensor["injected_value"])
 
+    # Ensure enough read side effect
+    read_side_effect.extend([FileNotFoundError("Missing injected value")] * 20)
+
     with patch(
         "homeassistant.components.onewire.sensor.os.path.isdir", return_value=True
     ), patch("pi1wire._finder.glob.glob", return_value=glob_result,), patch(