diff --git a/services/inputflinger/tests/Android.bp b/services/inputflinger/tests/Android.bp
index 547a488..58a5c31 100644
--- a/services/inputflinger/tests/Android.bp
+++ b/services/inputflinger/tests/Android.bp
@@ -44,6 +44,7 @@
         "FakeInputReaderPolicy.cpp",
         "FakePointerController.cpp",
         "FocusResolver_test.cpp",
+        "GestureConverter_test.cpp",
         "HardwareStateConverter_test.cpp",
         "InputMapperTest.cpp",
         "InputProcessor_test.cpp",
diff --git a/services/inputflinger/tests/GestureConverter_test.cpp b/services/inputflinger/tests/GestureConverter_test.cpp
new file mode 100644
index 0000000..91efd1a
--- /dev/null
+++ b/services/inputflinger/tests/GestureConverter_test.cpp
@@ -0,0 +1,200 @@
+/*
+ * Copyright 2022 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 <memory>
+
+#include <EventHub.h>
+#include <gestures/GestureConverter.h>
+#include <gtest/gtest.h>
+
+#include "FakeEventHub.h"
+#include "FakeInputReaderPolicy.h"
+#include "FakePointerController.h"
+#include "InstrumentedInputReader.h"
+#include "NotifyArgs.h"
+#include "TestConstants.h"
+#include "TestInputListener.h"
+#include "TestInputListenerMatchers.h"
+#include "include/gestures.h"
+
+namespace android {
+
+using testing::AllOf;
+
+class GestureConverterTest : public testing::Test {
+protected:
+    static constexpr int32_t DEVICE_ID = END_RESERVED_ID + 1000;
+    static constexpr stime_t ARBITRARY_GESTURE_TIME = 1.2;
+    static constexpr float POINTER_X = 100;
+    static constexpr float POINTER_Y = 200;
+
+    void SetUp() {
+        mFakeEventHub = std::make_unique<FakeEventHub>();
+        mFakePolicy = sp<FakeInputReaderPolicy>::make();
+        mFakeListener = std::make_unique<TestInputListener>();
+        mReader = std::make_unique<InstrumentedInputReader>(mFakeEventHub, mFakePolicy,
+                                                            *mFakeListener);
+
+        mFakePointerController = std::make_shared<FakePointerController>();
+        mFakePointerController->setBounds(0, 0, 800 - 1, 480 - 1);
+        mFakePointerController->setPosition(POINTER_X, POINTER_Y);
+        mFakePolicy->setPointerController(mFakePointerController);
+    }
+
+    std::shared_ptr<FakeEventHub> mFakeEventHub;
+    sp<FakeInputReaderPolicy> mFakePolicy;
+    std::unique_ptr<TestInputListener> mFakeListener;
+    std::unique_ptr<InstrumentedInputReader> mReader;
+    std::shared_ptr<FakePointerController> mFakePointerController;
+};
+
+TEST_F(GestureConverterTest, Move) {
+    GestureConverter converter(*mReader->getContext(), DEVICE_ID);
+
+    Gesture moveGesture(kGestureMove, ARBITRARY_GESTURE_TIME, ARBITRARY_GESTURE_TIME, -5, 10);
+    std::list<NotifyArgs> args = converter.handleGesture(ARBITRARY_TIME, READ_TIME, moveGesture);
+    ASSERT_EQ(1u, args.size());
+
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_HOVER_MOVE),
+                      WithCoords(POINTER_X - 5, POINTER_Y + 10), WithRelativeMotion(-5, 10),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER), WithButtonState(0),
+                      WithPressure(0.0f)));
+
+    ASSERT_NO_FATAL_FAILURE(mFakePointerController->assertPosition(95, 210));
+}
+
+TEST_F(GestureConverterTest, ButtonsChange) {
+    GestureConverter converter(*mReader->getContext(), DEVICE_ID);
+
+    // Press left and right buttons at once
+    Gesture downGesture(kGestureButtonsChange, ARBITRARY_GESTURE_TIME, ARBITRARY_GESTURE_TIME,
+                        /* down= */ GESTURES_BUTTON_LEFT | GESTURES_BUTTON_RIGHT,
+                        /* up= */ GESTURES_BUTTON_NONE, /* is_tap= */ false);
+    std::list<NotifyArgs> args = converter.handleGesture(ARBITRARY_TIME, READ_TIME, downGesture);
+    ASSERT_EQ(3u, args.size());
+
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_DOWN),
+                      WithButtonState(AMOTION_EVENT_BUTTON_PRIMARY |
+                                      AMOTION_EVENT_BUTTON_SECONDARY),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+    args.pop_front();
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_BUTTON_PRESS),
+                      WithActionButton(AMOTION_EVENT_BUTTON_PRIMARY),
+                      WithButtonState(AMOTION_EVENT_BUTTON_PRIMARY),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+    args.pop_front();
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_BUTTON_PRESS),
+                      WithActionButton(AMOTION_EVENT_BUTTON_SECONDARY),
+                      WithButtonState(AMOTION_EVENT_BUTTON_PRIMARY |
+                                      AMOTION_EVENT_BUTTON_SECONDARY),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+
+    // Then release the left button
+    Gesture leftUpGesture(kGestureButtonsChange, ARBITRARY_GESTURE_TIME, ARBITRARY_GESTURE_TIME,
+                          /* down= */ GESTURES_BUTTON_NONE, /* up= */ GESTURES_BUTTON_LEFT,
+                          /* is_tap= */ false);
+    args = converter.handleGesture(ARBITRARY_TIME, READ_TIME, leftUpGesture);
+    ASSERT_EQ(1u, args.size());
+
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_BUTTON_RELEASE),
+                      WithActionButton(AMOTION_EVENT_BUTTON_PRIMARY),
+                      WithButtonState(AMOTION_EVENT_BUTTON_SECONDARY),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+
+    // Finally release the right button
+    Gesture rightUpGesture(kGestureButtonsChange, ARBITRARY_GESTURE_TIME, ARBITRARY_GESTURE_TIME,
+                           /* down= */ GESTURES_BUTTON_NONE, /* up= */ GESTURES_BUTTON_RIGHT,
+                           /* is_tap= */ false);
+    args = converter.handleGesture(ARBITRARY_TIME, READ_TIME, rightUpGesture);
+    ASSERT_EQ(2u, args.size());
+
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_BUTTON_RELEASE),
+                      WithActionButton(AMOTION_EVENT_BUTTON_SECONDARY), WithButtonState(0),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+    args.pop_front();
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_UP), WithButtonState(0),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+}
+
+TEST_F(GestureConverterTest, DragWithButton) {
+    GestureConverter converter(*mReader->getContext(), DEVICE_ID);
+
+    // Press the button
+    Gesture downGesture(kGestureButtonsChange, ARBITRARY_GESTURE_TIME, ARBITRARY_GESTURE_TIME,
+                        /* down= */ GESTURES_BUTTON_LEFT, /* up= */ GESTURES_BUTTON_NONE,
+                        /* is_tap= */ false);
+    std::list<NotifyArgs> args = converter.handleGesture(ARBITRARY_TIME, READ_TIME, downGesture);
+    ASSERT_EQ(2u, args.size());
+
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_DOWN),
+                      WithButtonState(AMOTION_EVENT_BUTTON_PRIMARY),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+    args.pop_front();
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_BUTTON_PRESS),
+                      WithActionButton(AMOTION_EVENT_BUTTON_PRIMARY),
+                      WithButtonState(AMOTION_EVENT_BUTTON_PRIMARY),
+                      WithCoords(POINTER_X, POINTER_Y),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+
+    // Move
+    Gesture moveGesture(kGestureMove, ARBITRARY_GESTURE_TIME, ARBITRARY_GESTURE_TIME, -5, 10);
+    args = converter.handleGesture(ARBITRARY_TIME, READ_TIME, moveGesture);
+    ASSERT_EQ(1u, args.size());
+
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_MOVE),
+                      WithCoords(POINTER_X - 5, POINTER_Y + 10), WithRelativeMotion(-5, 10),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER),
+                      WithButtonState(AMOTION_EVENT_BUTTON_PRIMARY), WithPressure(1.0f)));
+
+    ASSERT_NO_FATAL_FAILURE(mFakePointerController->assertPosition(95, 210));
+
+    // Release the button
+    Gesture upGesture(kGestureButtonsChange, ARBITRARY_GESTURE_TIME, ARBITRARY_GESTURE_TIME,
+                      /* down= */ GESTURES_BUTTON_NONE, /* up= */ GESTURES_BUTTON_LEFT,
+                      /* is_tap= */ false);
+    args = converter.handleGesture(ARBITRARY_TIME, READ_TIME, upGesture);
+    ASSERT_EQ(2u, args.size());
+
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_BUTTON_RELEASE),
+                      WithActionButton(AMOTION_EVENT_BUTTON_PRIMARY), WithButtonState(0),
+                      WithCoords(POINTER_X - 5, POINTER_Y + 10),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+    args.pop_front();
+    ASSERT_THAT(std::get<NotifyMotionArgs>(args.front()),
+                AllOf(WithMotionAction(AMOTION_EVENT_ACTION_UP), WithButtonState(0),
+                      WithCoords(POINTER_X - 5, POINTER_Y + 10),
+                      WithToolType(AMOTION_EVENT_TOOL_TYPE_FINGER)));
+}
+
+} // namespace android
diff --git a/services/inputflinger/tests/TestInputListenerMatchers.h b/services/inputflinger/tests/TestInputListenerMatchers.h
index 9db3422..e5a4b14 100644
--- a/services/inputflinger/tests/TestInputListenerMatchers.h
+++ b/services/inputflinger/tests/TestInputListenerMatchers.h
@@ -74,6 +74,14 @@
     return argX == x && argY == y;
 }
 
+MATCHER_P2(WithRelativeMotion, x, y, "InputEvent with specified relative motion") {
+    const auto argX = arg.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_RELATIVE_X);
+    const auto argY = arg.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_RELATIVE_Y);
+    *result_listener << "expected relative motion (" << x << ", " << y << "), but got (" << argX
+                     << ", " << argY << ")";
+    return argX == x && argY == y;
+}
+
 MATCHER_P(WithPressure, pressure, "InputEvent with specified pressure") {
     const auto argPressure = arg.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_PRESSURE);
     *result_listener << "expected pressure " << pressure << ", but got " << argPressure;
@@ -97,6 +105,12 @@
     return arg.buttonState == buttons;
 }
 
+MATCHER_P(WithActionButton, actionButton, "InputEvent with specified action button") {
+    *result_listener << "expected action button " << actionButton << ", but got "
+                     << arg.actionButton;
+    return arg.actionButton == actionButton;
+}
+
 MATCHER_P(WithEventTime, eventTime, "InputEvent with specified eventTime") {
     *result_listener << "expected event time " << eventTime << ", but got " << arg.eventTime;
     return arg.eventTime == eventTime;