diff --git a/services/inputflinger/tests/Android.bp b/services/inputflinger/tests/Android.bp
index 744cf4a..600ae52 100644
--- a/services/inputflinger/tests/Android.bp
+++ b/services/inputflinger/tests/Android.bp
@@ -78,6 +78,7 @@
         "PreferStylusOverTouch_test.cpp",
         "PropertyProvider_test.cpp",
         "RotaryEncoderInputMapper_test.cpp",
+        "SensorInputMapper_test.cpp",
         "SlopController_test.cpp",
         "SwitchInputMapper_test.cpp",
         "SyncQueue_test.cpp",
diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp
index 18469e0..ee3b2a2 100644
--- a/services/inputflinger/tests/InputReader_test.cpp
+++ b/services/inputflinger/tests/InputReader_test.cpp
@@ -28,7 +28,6 @@
 #include <MultiTouchInputMapper.h>
 #include <NotifyArgsBuilders.h>
 #include <PeripheralController.h>
-#include <SensorInputMapper.h>
 #include <SingleTouchInputMapper.h>
 #include <TestEventMatchers.h>
 #include <TestInputListener.h>
@@ -3032,159 +3031,6 @@
     mapper.assertProcessWasCalled();
 }
 
-// --- SensorInputMapperTest ---
-
-class SensorInputMapperTest : public InputMapperTest {
-protected:
-    static const int32_t ACCEL_RAW_MIN;
-    static const int32_t ACCEL_RAW_MAX;
-    static const int32_t ACCEL_RAW_FUZZ;
-    static const int32_t ACCEL_RAW_FLAT;
-    static const int32_t ACCEL_RAW_RESOLUTION;
-
-    static const int32_t GYRO_RAW_MIN;
-    static const int32_t GYRO_RAW_MAX;
-    static const int32_t GYRO_RAW_FUZZ;
-    static const int32_t GYRO_RAW_FLAT;
-    static const int32_t GYRO_RAW_RESOLUTION;
-
-    static const float GRAVITY_MS2_UNIT;
-    static const float DEGREE_RADIAN_UNIT;
-
-    void prepareAccelAxes();
-    void prepareGyroAxes();
-    void setAccelProperties();
-    void setGyroProperties();
-    void SetUp() override { InputMapperTest::SetUp(DEVICE_CLASSES | InputDeviceClass::SENSOR); }
-};
-
-const int32_t SensorInputMapperTest::ACCEL_RAW_MIN = -32768;
-const int32_t SensorInputMapperTest::ACCEL_RAW_MAX = 32768;
-const int32_t SensorInputMapperTest::ACCEL_RAW_FUZZ = 16;
-const int32_t SensorInputMapperTest::ACCEL_RAW_FLAT = 0;
-const int32_t SensorInputMapperTest::ACCEL_RAW_RESOLUTION = 8192;
-
-const int32_t SensorInputMapperTest::GYRO_RAW_MIN = -2097152;
-const int32_t SensorInputMapperTest::GYRO_RAW_MAX = 2097152;
-const int32_t SensorInputMapperTest::GYRO_RAW_FUZZ = 16;
-const int32_t SensorInputMapperTest::GYRO_RAW_FLAT = 0;
-const int32_t SensorInputMapperTest::GYRO_RAW_RESOLUTION = 1024;
-
-const float SensorInputMapperTest::GRAVITY_MS2_UNIT = 9.80665f;
-const float SensorInputMapperTest::DEGREE_RADIAN_UNIT = 0.0174533f;
-
-void SensorInputMapperTest::prepareAccelAxes() {
-    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_X, ACCEL_RAW_MIN, ACCEL_RAW_MAX, ACCEL_RAW_FUZZ,
-                                   ACCEL_RAW_FLAT, ACCEL_RAW_RESOLUTION);
-    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_Y, ACCEL_RAW_MIN, ACCEL_RAW_MAX, ACCEL_RAW_FUZZ,
-                                   ACCEL_RAW_FLAT, ACCEL_RAW_RESOLUTION);
-    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_Z, ACCEL_RAW_MIN, ACCEL_RAW_MAX, ACCEL_RAW_FUZZ,
-                                   ACCEL_RAW_FLAT, ACCEL_RAW_RESOLUTION);
-}
-
-void SensorInputMapperTest::prepareGyroAxes() {
-    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_RX, GYRO_RAW_MIN, GYRO_RAW_MAX, GYRO_RAW_FUZZ,
-                                   GYRO_RAW_FLAT, GYRO_RAW_RESOLUTION);
-    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_RY, GYRO_RAW_MIN, GYRO_RAW_MAX, GYRO_RAW_FUZZ,
-                                   GYRO_RAW_FLAT, GYRO_RAW_RESOLUTION);
-    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_RZ, GYRO_RAW_MIN, GYRO_RAW_MAX, GYRO_RAW_FUZZ,
-                                   GYRO_RAW_FLAT, GYRO_RAW_RESOLUTION);
-}
-
-void SensorInputMapperTest::setAccelProperties() {
-    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 0, InputDeviceSensorType::ACCELEROMETER,
-                                 /* sensorDataIndex */ 0);
-    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 1, InputDeviceSensorType::ACCELEROMETER,
-                                 /* sensorDataIndex */ 1);
-    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 2, InputDeviceSensorType::ACCELEROMETER,
-                                 /* sensorDataIndex */ 2);
-    mFakeEventHub->setMscEvent(EVENTHUB_ID, MSC_TIMESTAMP);
-    addConfigurationProperty("sensor.accelerometer.reportingMode", "0");
-    addConfigurationProperty("sensor.accelerometer.maxDelay", "100000");
-    addConfigurationProperty("sensor.accelerometer.minDelay", "5000");
-    addConfigurationProperty("sensor.accelerometer.power", "1.5");
-}
-
-void SensorInputMapperTest::setGyroProperties() {
-    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 3, InputDeviceSensorType::GYROSCOPE,
-                                 /* sensorDataIndex */ 0);
-    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 4, InputDeviceSensorType::GYROSCOPE,
-                                 /* sensorDataIndex */ 1);
-    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 5, InputDeviceSensorType::GYROSCOPE,
-                                 /* sensorDataIndex */ 2);
-    mFakeEventHub->setMscEvent(EVENTHUB_ID, MSC_TIMESTAMP);
-    addConfigurationProperty("sensor.gyroscope.reportingMode", "0");
-    addConfigurationProperty("sensor.gyroscope.maxDelay", "100000");
-    addConfigurationProperty("sensor.gyroscope.minDelay", "5000");
-    addConfigurationProperty("sensor.gyroscope.power", "0.8");
-}
-
-TEST_F(SensorInputMapperTest, GetSources) {
-    SensorInputMapper& mapper = constructAndAddMapper<SensorInputMapper>();
-
-    ASSERT_EQ(static_cast<uint32_t>(AINPUT_SOURCE_SENSOR), mapper.getSources());
-}
-
-TEST_F(SensorInputMapperTest, ProcessAccelerometerSensor) {
-    setAccelProperties();
-    prepareAccelAxes();
-    SensorInputMapper& mapper = constructAndAddMapper<SensorInputMapper>();
-
-    ASSERT_TRUE(mapper.enableSensor(InputDeviceSensorType::ACCELEROMETER,
-                                    std::chrono::microseconds(10000),
-                                    std::chrono::microseconds(0)));
-    ASSERT_TRUE(mFakeEventHub->isDeviceEnabled(EVENTHUB_ID));
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_X, 20000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_Y, -20000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_Z, 40000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_MSC, MSC_TIMESTAMP, 1000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_SYN, SYN_REPORT, 0);
-
-    NotifySensorArgs args;
-    std::vector<float> values = {20000.0f / ACCEL_RAW_RESOLUTION * GRAVITY_MS2_UNIT,
-                                 -20000.0f / ACCEL_RAW_RESOLUTION * GRAVITY_MS2_UNIT,
-                                 40000.0f / ACCEL_RAW_RESOLUTION * GRAVITY_MS2_UNIT};
-
-    ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifySensorWasCalled(&args));
-    ASSERT_EQ(args.source, AINPUT_SOURCE_SENSOR);
-    ASSERT_EQ(args.deviceId, DEVICE_ID);
-    ASSERT_EQ(args.sensorType, InputDeviceSensorType::ACCELEROMETER);
-    ASSERT_EQ(args.accuracy, InputDeviceSensorAccuracy::ACCURACY_HIGH);
-    ASSERT_EQ(args.hwTimestamp, ARBITRARY_TIME);
-    ASSERT_EQ(args.values, values);
-    mapper.flushSensor(InputDeviceSensorType::ACCELEROMETER);
-}
-
-TEST_F(SensorInputMapperTest, ProcessGyroscopeSensor) {
-    setGyroProperties();
-    prepareGyroAxes();
-    SensorInputMapper& mapper = constructAndAddMapper<SensorInputMapper>();
-
-    ASSERT_TRUE(mapper.enableSensor(InputDeviceSensorType::GYROSCOPE,
-                                    std::chrono::microseconds(10000),
-                                    std::chrono::microseconds(0)));
-    ASSERT_TRUE(mFakeEventHub->isDeviceEnabled(EVENTHUB_ID));
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_RX, 20000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_RY, -20000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_RZ, 40000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_MSC, MSC_TIMESTAMP, 1000);
-    process(mapper, ARBITRARY_TIME, READ_TIME, EV_SYN, SYN_REPORT, 0);
-
-    NotifySensorArgs args;
-    std::vector<float> values = {20000.0f / GYRO_RAW_RESOLUTION * DEGREE_RADIAN_UNIT,
-                                 -20000.0f / GYRO_RAW_RESOLUTION * DEGREE_RADIAN_UNIT,
-                                 40000.0f / GYRO_RAW_RESOLUTION * DEGREE_RADIAN_UNIT};
-
-    ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifySensorWasCalled(&args));
-    ASSERT_EQ(args.source, AINPUT_SOURCE_SENSOR);
-    ASSERT_EQ(args.deviceId, DEVICE_ID);
-    ASSERT_EQ(args.sensorType, InputDeviceSensorType::GYROSCOPE);
-    ASSERT_EQ(args.accuracy, InputDeviceSensorAccuracy::ACCURACY_HIGH);
-    ASSERT_EQ(args.hwTimestamp, ARBITRARY_TIME);
-    ASSERT_EQ(args.values, values);
-    mapper.flushSensor(InputDeviceSensorType::GYROSCOPE);
-}
-
 // --- KeyboardInputMapperTest ---
 
 class KeyboardInputMapperTest : public InputMapperTest {
diff --git a/services/inputflinger/tests/SensorInputMapper_test.cpp b/services/inputflinger/tests/SensorInputMapper_test.cpp
new file mode 100644
index 0000000..01814a6
--- /dev/null
+++ b/services/inputflinger/tests/SensorInputMapper_test.cpp
@@ -0,0 +1,183 @@
+/*
+ * Copyright 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "SensorInputMapper.h"
+
+#include <vector>
+
+#include <EventHub.h>
+#include <NotifyArgs.h>
+#include <gtest/gtest.h>
+#include <input/Input.h>
+#include <input/InputDevice.h>
+#include <linux/input-event-codes.h>
+
+#include "InputMapperTest.h"
+
+namespace android {
+
+class SensorInputMapperTest : public InputMapperTest {
+protected:
+    static const int32_t ACCEL_RAW_MIN;
+    static const int32_t ACCEL_RAW_MAX;
+    static const int32_t ACCEL_RAW_FUZZ;
+    static const int32_t ACCEL_RAW_FLAT;
+    static const int32_t ACCEL_RAW_RESOLUTION;
+
+    static const int32_t GYRO_RAW_MIN;
+    static const int32_t GYRO_RAW_MAX;
+    static const int32_t GYRO_RAW_FUZZ;
+    static const int32_t GYRO_RAW_FLAT;
+    static const int32_t GYRO_RAW_RESOLUTION;
+
+    static const float GRAVITY_MS2_UNIT;
+    static const float DEGREE_RADIAN_UNIT;
+
+    void prepareAccelAxes();
+    void prepareGyroAxes();
+    void setAccelProperties();
+    void setGyroProperties();
+    void SetUp() override { InputMapperTest::SetUp(DEVICE_CLASSES | InputDeviceClass::SENSOR); }
+};
+
+const int32_t SensorInputMapperTest::ACCEL_RAW_MIN = -32768;
+const int32_t SensorInputMapperTest::ACCEL_RAW_MAX = 32768;
+const int32_t SensorInputMapperTest::ACCEL_RAW_FUZZ = 16;
+const int32_t SensorInputMapperTest::ACCEL_RAW_FLAT = 0;
+const int32_t SensorInputMapperTest::ACCEL_RAW_RESOLUTION = 8192;
+
+const int32_t SensorInputMapperTest::GYRO_RAW_MIN = -2097152;
+const int32_t SensorInputMapperTest::GYRO_RAW_MAX = 2097152;
+const int32_t SensorInputMapperTest::GYRO_RAW_FUZZ = 16;
+const int32_t SensorInputMapperTest::GYRO_RAW_FLAT = 0;
+const int32_t SensorInputMapperTest::GYRO_RAW_RESOLUTION = 1024;
+
+const float SensorInputMapperTest::GRAVITY_MS2_UNIT = 9.80665f;
+const float SensorInputMapperTest::DEGREE_RADIAN_UNIT = 0.0174533f;
+
+void SensorInputMapperTest::prepareAccelAxes() {
+    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_X, ACCEL_RAW_MIN, ACCEL_RAW_MAX, ACCEL_RAW_FUZZ,
+                                   ACCEL_RAW_FLAT, ACCEL_RAW_RESOLUTION);
+    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_Y, ACCEL_RAW_MIN, ACCEL_RAW_MAX, ACCEL_RAW_FUZZ,
+                                   ACCEL_RAW_FLAT, ACCEL_RAW_RESOLUTION);
+    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_Z, ACCEL_RAW_MIN, ACCEL_RAW_MAX, ACCEL_RAW_FUZZ,
+                                   ACCEL_RAW_FLAT, ACCEL_RAW_RESOLUTION);
+}
+
+void SensorInputMapperTest::prepareGyroAxes() {
+    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_RX, GYRO_RAW_MIN, GYRO_RAW_MAX, GYRO_RAW_FUZZ,
+                                   GYRO_RAW_FLAT, GYRO_RAW_RESOLUTION);
+    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_RY, GYRO_RAW_MIN, GYRO_RAW_MAX, GYRO_RAW_FUZZ,
+                                   GYRO_RAW_FLAT, GYRO_RAW_RESOLUTION);
+    mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_RZ, GYRO_RAW_MIN, GYRO_RAW_MAX, GYRO_RAW_FUZZ,
+                                   GYRO_RAW_FLAT, GYRO_RAW_RESOLUTION);
+}
+
+void SensorInputMapperTest::setAccelProperties() {
+    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 0, InputDeviceSensorType::ACCELEROMETER,
+                                 /* sensorDataIndex */ 0);
+    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 1, InputDeviceSensorType::ACCELEROMETER,
+                                 /* sensorDataIndex */ 1);
+    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 2, InputDeviceSensorType::ACCELEROMETER,
+                                 /* sensorDataIndex */ 2);
+    mFakeEventHub->setMscEvent(EVENTHUB_ID, MSC_TIMESTAMP);
+    addConfigurationProperty("sensor.accelerometer.reportingMode", "0");
+    addConfigurationProperty("sensor.accelerometer.maxDelay", "100000");
+    addConfigurationProperty("sensor.accelerometer.minDelay", "5000");
+    addConfigurationProperty("sensor.accelerometer.power", "1.5");
+}
+
+void SensorInputMapperTest::setGyroProperties() {
+    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 3, InputDeviceSensorType::GYROSCOPE,
+                                 /* sensorDataIndex */ 0);
+    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 4, InputDeviceSensorType::GYROSCOPE,
+                                 /* sensorDataIndex */ 1);
+    mFakeEventHub->addSensorAxis(EVENTHUB_ID, /* absCode */ 5, InputDeviceSensorType::GYROSCOPE,
+                                 /* sensorDataIndex */ 2);
+    mFakeEventHub->setMscEvent(EVENTHUB_ID, MSC_TIMESTAMP);
+    addConfigurationProperty("sensor.gyroscope.reportingMode", "0");
+    addConfigurationProperty("sensor.gyroscope.maxDelay", "100000");
+    addConfigurationProperty("sensor.gyroscope.minDelay", "5000");
+    addConfigurationProperty("sensor.gyroscope.power", "0.8");
+}
+
+TEST_F(SensorInputMapperTest, GetSources) {
+    SensorInputMapper& mapper = constructAndAddMapper<SensorInputMapper>();
+
+    ASSERT_EQ(static_cast<uint32_t>(AINPUT_SOURCE_SENSOR), mapper.getSources());
+}
+
+TEST_F(SensorInputMapperTest, ProcessAccelerometerSensor) {
+    setAccelProperties();
+    prepareAccelAxes();
+    SensorInputMapper& mapper = constructAndAddMapper<SensorInputMapper>();
+
+    ASSERT_TRUE(mapper.enableSensor(InputDeviceSensorType::ACCELEROMETER,
+                                    std::chrono::microseconds(10000),
+                                    std::chrono::microseconds(0)));
+    ASSERT_TRUE(mFakeEventHub->isDeviceEnabled(EVENTHUB_ID));
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_X, 20000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_Y, -20000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_Z, 40000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_MSC, MSC_TIMESTAMP, 1000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_SYN, SYN_REPORT, 0);
+
+    NotifySensorArgs args;
+    std::vector<float> values = {20000.0f / ACCEL_RAW_RESOLUTION * GRAVITY_MS2_UNIT,
+                                 -20000.0f / ACCEL_RAW_RESOLUTION * GRAVITY_MS2_UNIT,
+                                 40000.0f / ACCEL_RAW_RESOLUTION * GRAVITY_MS2_UNIT};
+
+    ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifySensorWasCalled(&args));
+    ASSERT_EQ(args.source, AINPUT_SOURCE_SENSOR);
+    ASSERT_EQ(args.deviceId, DEVICE_ID);
+    ASSERT_EQ(args.sensorType, InputDeviceSensorType::ACCELEROMETER);
+    ASSERT_EQ(args.accuracy, InputDeviceSensorAccuracy::ACCURACY_HIGH);
+    ASSERT_EQ(args.hwTimestamp, ARBITRARY_TIME);
+    ASSERT_EQ(args.values, values);
+    mapper.flushSensor(InputDeviceSensorType::ACCELEROMETER);
+}
+
+TEST_F(SensorInputMapperTest, ProcessGyroscopeSensor) {
+    setGyroProperties();
+    prepareGyroAxes();
+    SensorInputMapper& mapper = constructAndAddMapper<SensorInputMapper>();
+
+    ASSERT_TRUE(mapper.enableSensor(InputDeviceSensorType::GYROSCOPE,
+                                    std::chrono::microseconds(10000),
+                                    std::chrono::microseconds(0)));
+    ASSERT_TRUE(mFakeEventHub->isDeviceEnabled(EVENTHUB_ID));
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_RX, 20000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_RY, -20000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_ABS, ABS_RZ, 40000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_MSC, MSC_TIMESTAMP, 1000);
+    process(mapper, ARBITRARY_TIME, READ_TIME, EV_SYN, SYN_REPORT, 0);
+
+    NotifySensorArgs args;
+    std::vector<float> values = {20000.0f / GYRO_RAW_RESOLUTION * DEGREE_RADIAN_UNIT,
+                                 -20000.0f / GYRO_RAW_RESOLUTION * DEGREE_RADIAN_UNIT,
+                                 40000.0f / GYRO_RAW_RESOLUTION * DEGREE_RADIAN_UNIT};
+
+    ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifySensorWasCalled(&args));
+    ASSERT_EQ(args.source, AINPUT_SOURCE_SENSOR);
+    ASSERT_EQ(args.deviceId, DEVICE_ID);
+    ASSERT_EQ(args.sensorType, InputDeviceSensorType::GYROSCOPE);
+    ASSERT_EQ(args.accuracy, InputDeviceSensorAccuracy::ACCURACY_HIGH);
+    ASSERT_EQ(args.hwTimestamp, ARBITRARY_TIME);
+    ASSERT_EQ(args.values, values);
+    mapper.flushSensor(InputDeviceSensorType::GYROSCOPE);
+}
+
+} // namespace android
\ No newline at end of file