| // |
| // Copyright 2010 The Android Open Source Project |
| // |
| |
| #include "../InputReader.h" |
| |
| #include <utils/List.h> |
| #include <gtest/gtest.h> |
| #include <math.h> |
| |
| namespace android { |
| |
| // An arbitrary time value. |
| static const nsecs_t ARBITRARY_TIME = 1234; |
| |
| // Arbitrary display properties. |
| static const int32_t DISPLAY_ID = 0; |
| static const int32_t DISPLAY_WIDTH = 480; |
| static const int32_t DISPLAY_HEIGHT = 800; |
| |
| // Error tolerance for floating point assertions. |
| static const float EPSILON = 0.001f; |
| |
| template<typename T> |
| static inline T min(T a, T b) { |
| return a < b ? a : b; |
| } |
| |
| static inline float avg(float x, float y) { |
| return (x + y) / 2; |
| } |
| |
| |
| // --- FakePointerController --- |
| |
| class FakePointerController : public PointerControllerInterface { |
| bool mHaveBounds; |
| float mMinX, mMinY, mMaxX, mMaxY; |
| |
| protected: |
| virtual ~FakePointerController() { } |
| |
| public: |
| FakePointerController() : |
| mHaveBounds(false), mMinX(0), mMinY(0), mMaxX(0), mMaxY(0) { |
| } |
| |
| void setBounds(float minX, float minY, float maxX, float maxY) { |
| mHaveBounds = true; |
| mMinX = minX; |
| mMinY = minY; |
| mMaxX = maxX; |
| mMaxY = maxY; |
| } |
| |
| private: |
| virtual bool getBounds(float* outMinX, float* outMinY, float* outMaxX, float* outMaxY) const { |
| *outMinX = mMinX; |
| *outMinY = mMinY; |
| *outMaxX = mMaxX; |
| *outMaxY = mMaxY; |
| return mHaveBounds; |
| } |
| |
| virtual void move(float deltaX, float deltaY) { |
| } |
| |
| virtual void setButtonState(uint32_t buttonState) { |
| } |
| |
| virtual uint32_t getButtonState() const { |
| return 0; |
| } |
| |
| virtual void setPosition(float x, float y) { |
| } |
| |
| virtual void getPosition(float* outX, float* outY) const { |
| *outX = 0; |
| *outY = 0; |
| } |
| }; |
| |
| |
| // --- FakeInputReaderPolicy --- |
| |
| class FakeInputReaderPolicy : public InputReaderPolicyInterface { |
| struct DisplayInfo { |
| int32_t width; |
| int32_t height; |
| int32_t orientation; |
| }; |
| |
| KeyedVector<int32_t, DisplayInfo> mDisplayInfos; |
| bool mFilterTouchEvents; |
| bool mFilterJumpyTouchEvents; |
| Vector<String8> mExcludedDeviceNames; |
| KeyedVector<int32_t, sp<FakePointerController> > mPointerControllers; |
| |
| protected: |
| virtual ~FakeInputReaderPolicy() { } |
| |
| public: |
| FakeInputReaderPolicy() : |
| mFilterTouchEvents(false), mFilterJumpyTouchEvents(false) { |
| } |
| |
| void removeDisplayInfo(int32_t displayId) { |
| mDisplayInfos.removeItem(displayId); |
| } |
| |
| void setDisplayInfo(int32_t displayId, int32_t width, int32_t height, int32_t orientation) { |
| removeDisplayInfo(displayId); |
| |
| DisplayInfo info; |
| info.width = width; |
| info.height = height; |
| info.orientation = orientation; |
| mDisplayInfos.add(displayId, info); |
| } |
| |
| void setFilterTouchEvents(bool enabled) { |
| mFilterTouchEvents = enabled; |
| } |
| |
| void setFilterJumpyTouchEvents(bool enabled) { |
| mFilterJumpyTouchEvents = enabled; |
| } |
| |
| virtual nsecs_t getVirtualKeyQuietTime() { |
| return 0; |
| } |
| |
| void addExcludedDeviceName(const String8& deviceName) { |
| mExcludedDeviceNames.push(deviceName); |
| } |
| |
| void setPointerController(int32_t deviceId, const sp<FakePointerController>& controller) { |
| mPointerControllers.add(deviceId, controller); |
| } |
| |
| private: |
| virtual bool getDisplayInfo(int32_t displayId, |
| int32_t* width, int32_t* height, int32_t* orientation) { |
| ssize_t index = mDisplayInfos.indexOfKey(displayId); |
| if (index >= 0) { |
| const DisplayInfo& info = mDisplayInfos.valueAt(index); |
| if (width) { |
| *width = info.width; |
| } |
| if (height) { |
| *height = info.height; |
| } |
| if (orientation) { |
| *orientation = info.orientation; |
| } |
| return true; |
| } |
| return false; |
| } |
| |
| virtual bool filterTouchEvents() { |
| return mFilterTouchEvents; |
| } |
| |
| virtual bool filterJumpyTouchEvents() { |
| return mFilterJumpyTouchEvents; |
| } |
| |
| virtual void getExcludedDeviceNames(Vector<String8>& outExcludedDeviceNames) { |
| outExcludedDeviceNames.appendVector(mExcludedDeviceNames); |
| } |
| |
| virtual sp<PointerControllerInterface> obtainPointerController(int32_t deviceId) { |
| return mPointerControllers.valueFor(deviceId); |
| } |
| }; |
| |
| |
| // --- FakeInputDispatcher --- |
| |
| class FakeInputDispatcher : public InputDispatcherInterface { |
| public: |
| struct NotifyConfigurationChangedArgs { |
| nsecs_t eventTime; |
| }; |
| |
| struct NotifyKeyArgs { |
| nsecs_t eventTime; |
| int32_t deviceId; |
| uint32_t source; |
| uint32_t policyFlags; |
| int32_t action; |
| int32_t flags; |
| int32_t keyCode; |
| int32_t scanCode; |
| int32_t metaState; |
| nsecs_t downTime; |
| }; |
| |
| struct NotifyMotionArgs { |
| nsecs_t eventTime; |
| int32_t deviceId; |
| uint32_t source; |
| uint32_t policyFlags; |
| int32_t action; |
| int32_t flags; |
| int32_t metaState; |
| int32_t edgeFlags; |
| uint32_t pointerCount; |
| Vector<int32_t> pointerIds; |
| Vector<PointerCoords> pointerCoords; |
| float xPrecision; |
| float yPrecision; |
| nsecs_t downTime; |
| }; |
| |
| struct NotifySwitchArgs { |
| nsecs_t when; |
| int32_t switchCode; |
| int32_t switchValue; |
| uint32_t policyFlags; |
| }; |
| |
| private: |
| List<NotifyConfigurationChangedArgs> mNotifyConfigurationChangedArgs; |
| List<NotifyKeyArgs> mNotifyKeyArgs; |
| List<NotifyMotionArgs> mNotifyMotionArgs; |
| List<NotifySwitchArgs> mNotifySwitchArgs; |
| |
| protected: |
| virtual ~FakeInputDispatcher() { } |
| |
| public: |
| FakeInputDispatcher() { |
| } |
| |
| void assertNotifyConfigurationChangedWasCalled(NotifyConfigurationChangedArgs* outArgs = NULL) { |
| ASSERT_FALSE(mNotifyConfigurationChangedArgs.empty()) |
| << "Expected notifyConfigurationChanged() to have been called."; |
| if (outArgs) { |
| *outArgs = *mNotifyConfigurationChangedArgs.begin(); |
| } |
| mNotifyConfigurationChangedArgs.erase(mNotifyConfigurationChangedArgs.begin()); |
| } |
| |
| void assertNotifyKeyWasCalled(NotifyKeyArgs* outArgs = NULL) { |
| ASSERT_FALSE(mNotifyKeyArgs.empty()) |
| << "Expected notifyKey() to have been called."; |
| if (outArgs) { |
| *outArgs = *mNotifyKeyArgs.begin(); |
| } |
| mNotifyKeyArgs.erase(mNotifyKeyArgs.begin()); |
| } |
| |
| void assertNotifyKeyWasNotCalled() { |
| ASSERT_TRUE(mNotifyKeyArgs.empty()) |
| << "Expected notifyKey() to not have been called."; |
| } |
| |
| void assertNotifyMotionWasCalled(NotifyMotionArgs* outArgs = NULL) { |
| ASSERT_FALSE(mNotifyMotionArgs.empty()) |
| << "Expected notifyMotion() to have been called."; |
| if (outArgs) { |
| *outArgs = *mNotifyMotionArgs.begin(); |
| } |
| mNotifyMotionArgs.erase(mNotifyMotionArgs.begin()); |
| } |
| |
| void assertNotifyMotionWasNotCalled() { |
| ASSERT_TRUE(mNotifyMotionArgs.empty()) |
| << "Expected notifyMotion() to not have been called."; |
| } |
| |
| void assertNotifySwitchWasCalled(NotifySwitchArgs* outArgs = NULL) { |
| ASSERT_FALSE(mNotifySwitchArgs.empty()) |
| << "Expected notifySwitch() to have been called."; |
| if (outArgs) { |
| *outArgs = *mNotifySwitchArgs.begin(); |
| } |
| mNotifySwitchArgs.erase(mNotifySwitchArgs.begin()); |
| } |
| |
| private: |
| virtual void notifyConfigurationChanged(nsecs_t eventTime) { |
| NotifyConfigurationChangedArgs args; |
| args.eventTime = eventTime; |
| mNotifyConfigurationChangedArgs.push_back(args); |
| } |
| |
| virtual void notifyKey(nsecs_t eventTime, int32_t deviceId, uint32_t source, |
| uint32_t policyFlags, int32_t action, int32_t flags, int32_t keyCode, |
| int32_t scanCode, int32_t metaState, nsecs_t downTime) { |
| NotifyKeyArgs args; |
| args.eventTime = eventTime; |
| args.deviceId = deviceId; |
| args.source = source; |
| args.policyFlags = policyFlags; |
| args.action = action; |
| args.flags = flags; |
| args.keyCode = keyCode; |
| args.scanCode = scanCode; |
| args.metaState = metaState; |
| args.downTime = downTime; |
| mNotifyKeyArgs.push_back(args); |
| } |
| |
| virtual void notifyMotion(nsecs_t eventTime, int32_t deviceId, uint32_t source, |
| uint32_t policyFlags, int32_t action, int32_t flags, |
| int32_t metaState, int32_t edgeFlags, |
| uint32_t pointerCount, const int32_t* pointerIds, const PointerCoords* pointerCoords, |
| float xPrecision, float yPrecision, nsecs_t downTime) { |
| NotifyMotionArgs args; |
| args.eventTime = eventTime; |
| args.deviceId = deviceId; |
| args.source = source; |
| args.policyFlags = policyFlags; |
| args.action = action; |
| args.flags = flags; |
| args.metaState = metaState; |
| args.edgeFlags = edgeFlags; |
| args.pointerCount = pointerCount; |
| args.pointerIds.clear(); |
| args.pointerIds.appendArray(pointerIds, pointerCount); |
| args.pointerCoords.clear(); |
| args.pointerCoords.appendArray(pointerCoords, pointerCount); |
| args.xPrecision = xPrecision; |
| args.yPrecision = yPrecision; |
| args.downTime = downTime; |
| mNotifyMotionArgs.push_back(args); |
| } |
| |
| virtual void notifySwitch(nsecs_t when, |
| int32_t switchCode, int32_t switchValue, uint32_t policyFlags) { |
| NotifySwitchArgs args; |
| args.when = when; |
| args.switchCode = switchCode; |
| args.switchValue = switchValue; |
| args.policyFlags = policyFlags; |
| mNotifySwitchArgs.push_back(args); |
| } |
| |
| virtual void dump(String8& dump) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| } |
| |
| virtual void dispatchOnce() { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| } |
| |
| virtual int32_t injectInputEvent(const InputEvent* event, |
| int32_t injectorPid, int32_t injectorUid, int32_t syncMode, int32_t timeoutMillis) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| return INPUT_EVENT_INJECTION_FAILED; |
| } |
| |
| virtual void setInputWindows(const Vector<InputWindow>& inputWindows) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| } |
| |
| virtual void setFocusedApplication(const InputApplication* inputApplication) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| } |
| |
| virtual void setInputDispatchMode(bool enabled, bool frozen) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| } |
| |
| virtual bool transferTouchFocus(const sp<InputChannel>& fromChannel, |
| const sp<InputChannel>& toChannel) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| return 0; |
| } |
| |
| virtual status_t registerInputChannel(const sp<InputChannel>& inputChannel, |
| const sp<InputWindowHandle>& inputWindowHandle, bool monitor) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| return 0; |
| } |
| |
| virtual status_t unregisterInputChannel(const sp<InputChannel>& inputChannel) { |
| ADD_FAILURE() << "Should never be called by input reader."; |
| return 0; |
| } |
| }; |
| |
| |
| // --- FakeEventHub --- |
| |
| class FakeEventHub : public EventHubInterface { |
| struct KeyInfo { |
| int32_t keyCode; |
| uint32_t flags; |
| }; |
| |
| struct Device { |
| String8 name; |
| uint32_t classes; |
| PropertyMap configuration; |
| KeyedVector<int, RawAbsoluteAxisInfo> axes; |
| KeyedVector<int32_t, int32_t> keyCodeStates; |
| KeyedVector<int32_t, int32_t> scanCodeStates; |
| KeyedVector<int32_t, int32_t> switchStates; |
| KeyedVector<int32_t, KeyInfo> keys; |
| KeyedVector<int32_t, bool> leds; |
| Vector<VirtualKeyDefinition> virtualKeys; |
| |
| Device(const String8& name, uint32_t classes) : |
| name(name), classes(classes) { |
| } |
| }; |
| |
| KeyedVector<int32_t, Device*> mDevices; |
| Vector<String8> mExcludedDevices; |
| List<RawEvent> mEvents; |
| |
| protected: |
| virtual ~FakeEventHub() { |
| for (size_t i = 0; i < mDevices.size(); i++) { |
| delete mDevices.valueAt(i); |
| } |
| } |
| |
| public: |
| FakeEventHub() { } |
| |
| void addDevice(int32_t deviceId, const String8& name, uint32_t classes) { |
| Device* device = new Device(name, classes); |
| mDevices.add(deviceId, device); |
| |
| enqueueEvent(ARBITRARY_TIME, deviceId, EventHubInterface::DEVICE_ADDED, 0, 0, 0, 0); |
| } |
| |
| void removeDevice(int32_t deviceId) { |
| delete mDevices.valueFor(deviceId); |
| mDevices.removeItem(deviceId); |
| |
| enqueueEvent(ARBITRARY_TIME, deviceId, EventHubInterface::DEVICE_REMOVED, 0, 0, 0, 0); |
| } |
| |
| void finishDeviceScan() { |
| enqueueEvent(ARBITRARY_TIME, 0, EventHubInterface::FINISHED_DEVICE_SCAN, 0, 0, 0, 0); |
| } |
| |
| void addConfigurationProperty(int32_t deviceId, const String8& key, const String8& value) { |
| Device* device = getDevice(deviceId); |
| device->configuration.addProperty(key, value); |
| } |
| |
| void addConfigurationMap(int32_t deviceId, const PropertyMap* configuration) { |
| Device* device = getDevice(deviceId); |
| device->configuration.addAll(configuration); |
| } |
| |
| void addAxis(int32_t deviceId, int axis, |
| int32_t minValue, int32_t maxValue, int flat, int fuzz) { |
| Device* device = getDevice(deviceId); |
| |
| RawAbsoluteAxisInfo info; |
| info.valid = true; |
| info.minValue = minValue; |
| info.maxValue = maxValue; |
| info.flat = flat; |
| info.fuzz = fuzz; |
| device->axes.add(axis, info); |
| } |
| |
| void setKeyCodeState(int32_t deviceId, int32_t keyCode, int32_t state) { |
| Device* device = getDevice(deviceId); |
| device->keyCodeStates.replaceValueFor(keyCode, state); |
| } |
| |
| void setScanCodeState(int32_t deviceId, int32_t scanCode, int32_t state) { |
| Device* device = getDevice(deviceId); |
| device->scanCodeStates.replaceValueFor(scanCode, state); |
| } |
| |
| void setSwitchState(int32_t deviceId, int32_t switchCode, int32_t state) { |
| Device* device = getDevice(deviceId); |
| device->switchStates.replaceValueFor(switchCode, state); |
| } |
| |
| void addKey(int32_t deviceId, int32_t scanCode, int32_t keyCode, uint32_t flags) { |
| Device* device = getDevice(deviceId); |
| KeyInfo info; |
| info.keyCode = keyCode; |
| info.flags = flags; |
| device->keys.add(scanCode, info); |
| } |
| |
| void addLed(int32_t deviceId, int32_t led, bool initialState) { |
| Device* device = getDevice(deviceId); |
| device->leds.add(led, initialState); |
| } |
| |
| bool getLedState(int32_t deviceId, int32_t led) { |
| Device* device = getDevice(deviceId); |
| return device->leds.valueFor(led); |
| } |
| |
| Vector<String8>& getExcludedDevices() { |
| return mExcludedDevices; |
| } |
| |
| void addVirtualKeyDefinition(int32_t deviceId, const VirtualKeyDefinition& definition) { |
| Device* device = getDevice(deviceId); |
| device->virtualKeys.push(definition); |
| } |
| |
| void enqueueEvent(nsecs_t when, int32_t deviceId, int32_t type, |
| int32_t scanCode, int32_t keyCode, int32_t value, uint32_t flags) { |
| RawEvent event; |
| event.when = when; |
| event.deviceId = deviceId; |
| event.type = type; |
| event.scanCode = scanCode; |
| event.keyCode = keyCode; |
| event.value = value; |
| event.flags = flags; |
| mEvents.push_back(event); |
| } |
| |
| void assertQueueIsEmpty() { |
| ASSERT_EQ(size_t(0), mEvents.size()) |
| << "Expected the event queue to be empty (fully consumed)."; |
| } |
| |
| private: |
| Device* getDevice(int32_t deviceId) const { |
| ssize_t index = mDevices.indexOfKey(deviceId); |
| return index >= 0 ? mDevices.valueAt(index) : NULL; |
| } |
| |
| virtual uint32_t getDeviceClasses(int32_t deviceId) const { |
| Device* device = getDevice(deviceId); |
| return device ? device->classes : 0; |
| } |
| |
| virtual String8 getDeviceName(int32_t deviceId) const { |
| Device* device = getDevice(deviceId); |
| return device ? device->name : String8("unknown"); |
| } |
| |
| virtual void getConfiguration(int32_t deviceId, PropertyMap* outConfiguration) const { |
| Device* device = getDevice(deviceId); |
| if (device) { |
| *outConfiguration = device->configuration; |
| } |
| } |
| |
| virtual status_t getAbsoluteAxisInfo(int32_t deviceId, int axis, |
| RawAbsoluteAxisInfo* outAxisInfo) const { |
| Device* device = getDevice(deviceId); |
| if (device) { |
| ssize_t index = device->axes.indexOfKey(axis); |
| if (index >= 0) { |
| *outAxisInfo = device->axes.valueAt(index); |
| return OK; |
| } |
| } |
| return -1; |
| } |
| |
| virtual status_t scancodeToKeycode(int32_t deviceId, int scancode, |
| int32_t* outKeycode, uint32_t* outFlags) const { |
| Device* device = getDevice(deviceId); |
| if (device) { |
| ssize_t index = device->keys.indexOfKey(scancode); |
| if (index >= 0) { |
| if (outKeycode) { |
| *outKeycode = device->keys.valueAt(index).keyCode; |
| } |
| if (outFlags) { |
| *outFlags = device->keys.valueAt(index).flags; |
| } |
| return OK; |
| } |
| } |
| return NAME_NOT_FOUND; |
| } |
| |
| virtual void addExcludedDevice(const char* deviceName) { |
| mExcludedDevices.add(String8(deviceName)); |
| } |
| |
| virtual bool getEvent(RawEvent* outEvent) { |
| if (mEvents.empty()) { |
| return false; |
| } |
| |
| *outEvent = *mEvents.begin(); |
| mEvents.erase(mEvents.begin()); |
| return true; |
| } |
| |
| virtual int32_t getScanCodeState(int32_t deviceId, int32_t scanCode) const { |
| Device* device = getDevice(deviceId); |
| if (device) { |
| ssize_t index = device->scanCodeStates.indexOfKey(scanCode); |
| if (index >= 0) { |
| return device->scanCodeStates.valueAt(index); |
| } |
| } |
| return AKEY_STATE_UNKNOWN; |
| } |
| |
| virtual int32_t getKeyCodeState(int32_t deviceId, int32_t keyCode) const { |
| Device* device = getDevice(deviceId); |
| if (device) { |
| ssize_t index = device->keyCodeStates.indexOfKey(keyCode); |
| if (index >= 0) { |
| return device->keyCodeStates.valueAt(index); |
| } |
| } |
| return AKEY_STATE_UNKNOWN; |
| } |
| |
| virtual int32_t getSwitchState(int32_t deviceId, int32_t sw) const { |
| Device* device = getDevice(deviceId); |
| if (device) { |
| ssize_t index = device->switchStates.indexOfKey(sw); |
| if (index >= 0) { |
| return device->switchStates.valueAt(index); |
| } |
| } |
| return AKEY_STATE_UNKNOWN; |
| } |
| |
| virtual bool markSupportedKeyCodes(int32_t deviceId, size_t numCodes, const int32_t* keyCodes, |
| uint8_t* outFlags) const { |
| bool result = false; |
| Device* device = getDevice(deviceId); |
| if (device) { |
| for (size_t i = 0; i < numCodes; i++) { |
| for (size_t j = 0; j < device->keys.size(); j++) { |
| if (keyCodes[i] == device->keys.valueAt(j).keyCode) { |
| outFlags[i] = 1; |
| result = true; |
| } |
| } |
| } |
| } |
| return result; |
| } |
| |
| virtual bool hasLed(int32_t deviceId, int32_t led) const { |
| Device* device = getDevice(deviceId); |
| return device && device->leds.indexOfKey(led) >= 0; |
| } |
| |
| virtual void setLedState(int32_t deviceId, int32_t led, bool on) { |
| Device* device = getDevice(deviceId); |
| if (device) { |
| ssize_t index = device->leds.indexOfKey(led); |
| if (index >= 0) { |
| device->leds.replaceValueAt(led, on); |
| } else { |
| ADD_FAILURE() |
| << "Attempted to set the state of an LED that the EventHub declared " |
| "was not present. led=" << led; |
| } |
| } |
| } |
| |
| virtual void getVirtualKeyDefinitions(int32_t deviceId, |
| Vector<VirtualKeyDefinition>& outVirtualKeys) const { |
| outVirtualKeys.clear(); |
| |
| Device* device = getDevice(deviceId); |
| if (device) { |
| outVirtualKeys.appendVector(device->virtualKeys); |
| } |
| } |
| |
| virtual void dump(String8& dump) { |
| } |
| }; |
| |
| |
| // --- FakeInputReaderContext --- |
| |
| class FakeInputReaderContext : public InputReaderContext { |
| sp<EventHubInterface> mEventHub; |
| sp<InputReaderPolicyInterface> mPolicy; |
| sp<InputDispatcherInterface> mDispatcher; |
| int32_t mGlobalMetaState; |
| bool mUpdateGlobalMetaStateWasCalled; |
| |
| public: |
| FakeInputReaderContext(const sp<EventHubInterface>& eventHub, |
| const sp<InputReaderPolicyInterface>& policy, |
| const sp<InputDispatcherInterface>& dispatcher) : |
| mEventHub(eventHub), mPolicy(policy), mDispatcher(dispatcher), |
| mGlobalMetaState(0) { |
| } |
| |
| virtual ~FakeInputReaderContext() { } |
| |
| void assertUpdateGlobalMetaStateWasCalled() { |
| ASSERT_TRUE(mUpdateGlobalMetaStateWasCalled) |
| << "Expected updateGlobalMetaState() to have been called."; |
| mUpdateGlobalMetaStateWasCalled = false; |
| } |
| |
| void setGlobalMetaState(int32_t state) { |
| mGlobalMetaState = state; |
| } |
| |
| private: |
| virtual void updateGlobalMetaState() { |
| mUpdateGlobalMetaStateWasCalled = true; |
| } |
| |
| virtual int32_t getGlobalMetaState() { |
| return mGlobalMetaState; |
| } |
| |
| virtual EventHubInterface* getEventHub() { |
| return mEventHub.get(); |
| } |
| |
| virtual InputReaderPolicyInterface* getPolicy() { |
| return mPolicy.get(); |
| } |
| |
| virtual InputDispatcherInterface* getDispatcher() { |
| return mDispatcher.get(); |
| } |
| |
| virtual void disableVirtualKeysUntil(nsecs_t time) { |
| } |
| |
| virtual bool shouldDropVirtualKey(nsecs_t now, |
| InputDevice* device, int32_t keyCode, int32_t scanCode) { |
| return false; |
| } |
| }; |
| |
| |
| // --- FakeInputMapper --- |
| |
| class FakeInputMapper : public InputMapper { |
| uint32_t mSources; |
| int32_t mKeyboardType; |
| int32_t mMetaState; |
| KeyedVector<int32_t, int32_t> mKeyCodeStates; |
| KeyedVector<int32_t, int32_t> mScanCodeStates; |
| KeyedVector<int32_t, int32_t> mSwitchStates; |
| Vector<int32_t> mSupportedKeyCodes; |
| RawEvent mLastEvent; |
| |
| bool mConfigureWasCalled; |
| bool mResetWasCalled; |
| bool mProcessWasCalled; |
| |
| public: |
| FakeInputMapper(InputDevice* device, uint32_t sources) : |
| InputMapper(device), |
| mSources(sources), mKeyboardType(AINPUT_KEYBOARD_TYPE_NONE), |
| mMetaState(0), |
| mConfigureWasCalled(false), mResetWasCalled(false), mProcessWasCalled(false) { |
| } |
| |
| virtual ~FakeInputMapper() { } |
| |
| void setKeyboardType(int32_t keyboardType) { |
| mKeyboardType = keyboardType; |
| } |
| |
| void setMetaState(int32_t metaState) { |
| mMetaState = metaState; |
| } |
| |
| void assertConfigureWasCalled() { |
| ASSERT_TRUE(mConfigureWasCalled) |
| << "Expected configure() to have been called."; |
| mConfigureWasCalled = false; |
| } |
| |
| void assertResetWasCalled() { |
| ASSERT_TRUE(mResetWasCalled) |
| << "Expected reset() to have been called."; |
| mResetWasCalled = false; |
| } |
| |
| void assertProcessWasCalled(RawEvent* outLastEvent = NULL) { |
| ASSERT_TRUE(mProcessWasCalled) |
| << "Expected process() to have been called."; |
| if (outLastEvent) { |
| *outLastEvent = mLastEvent; |
| } |
| mProcessWasCalled = false; |
| } |
| |
| void setKeyCodeState(int32_t keyCode, int32_t state) { |
| mKeyCodeStates.replaceValueFor(keyCode, state); |
| } |
| |
| void setScanCodeState(int32_t scanCode, int32_t state) { |
| mScanCodeStates.replaceValueFor(scanCode, state); |
| } |
| |
| void setSwitchState(int32_t switchCode, int32_t state) { |
| mSwitchStates.replaceValueFor(switchCode, state); |
| } |
| |
| void addSupportedKeyCode(int32_t keyCode) { |
| mSupportedKeyCodes.add(keyCode); |
| } |
| |
| private: |
| virtual uint32_t getSources() { |
| return mSources; |
| } |
| |
| virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo) { |
| InputMapper::populateDeviceInfo(deviceInfo); |
| |
| if (mKeyboardType != AINPUT_KEYBOARD_TYPE_NONE) { |
| deviceInfo->setKeyboardType(mKeyboardType); |
| } |
| } |
| |
| virtual void configure() { |
| mConfigureWasCalled = true; |
| } |
| |
| virtual void reset() { |
| mResetWasCalled = true; |
| } |
| |
| virtual void process(const RawEvent* rawEvent) { |
| mLastEvent = *rawEvent; |
| mProcessWasCalled = true; |
| } |
| |
| virtual int32_t getKeyCodeState(uint32_t sourceMask, int32_t keyCode) { |
| ssize_t index = mKeyCodeStates.indexOfKey(keyCode); |
| return index >= 0 ? mKeyCodeStates.valueAt(index) : AKEY_STATE_UNKNOWN; |
| } |
| |
| virtual int32_t getScanCodeState(uint32_t sourceMask, int32_t scanCode) { |
| ssize_t index = mScanCodeStates.indexOfKey(scanCode); |
| return index >= 0 ? mScanCodeStates.valueAt(index) : AKEY_STATE_UNKNOWN; |
| } |
| |
| virtual int32_t getSwitchState(uint32_t sourceMask, int32_t switchCode) { |
| ssize_t index = mSwitchStates.indexOfKey(switchCode); |
| return index >= 0 ? mSwitchStates.valueAt(index) : AKEY_STATE_UNKNOWN; |
| } |
| |
| virtual bool markSupportedKeyCodes(uint32_t sourceMask, size_t numCodes, |
| const int32_t* keyCodes, uint8_t* outFlags) { |
| bool result = false; |
| for (size_t i = 0; i < numCodes; i++) { |
| for (size_t j = 0; j < mSupportedKeyCodes.size(); j++) { |
| if (keyCodes[i] == mSupportedKeyCodes[j]) { |
| outFlags[i] = 1; |
| result = true; |
| } |
| } |
| } |
| return result; |
| } |
| |
| virtual int32_t getMetaState() { |
| return mMetaState; |
| } |
| }; |
| |
| |
| // --- InstrumentedInputReader --- |
| |
| class InstrumentedInputReader : public InputReader { |
| InputDevice* mNextDevice; |
| |
| public: |
| InstrumentedInputReader(const sp<EventHubInterface>& eventHub, |
| const sp<InputReaderPolicyInterface>& policy, |
| const sp<InputDispatcherInterface>& dispatcher) : |
| InputReader(eventHub, policy, dispatcher) { |
| } |
| |
| virtual ~InstrumentedInputReader() { |
| if (mNextDevice) { |
| delete mNextDevice; |
| } |
| } |
| |
| void setNextDevice(InputDevice* device) { |
| mNextDevice = device; |
| } |
| |
| protected: |
| virtual InputDevice* createDevice(int32_t deviceId, const String8& name, uint32_t classes) { |
| if (mNextDevice) { |
| InputDevice* device = mNextDevice; |
| mNextDevice = NULL; |
| return device; |
| } |
| return InputReader::createDevice(deviceId, name, classes); |
| } |
| |
| friend class InputReaderTest; |
| }; |
| |
| |
| // --- InputReaderTest --- |
| |
| class InputReaderTest : public testing::Test { |
| protected: |
| sp<FakeInputDispatcher> mFakeDispatcher; |
| sp<FakeInputReaderPolicy> mFakePolicy; |
| sp<FakeEventHub> mFakeEventHub; |
| sp<InstrumentedInputReader> mReader; |
| |
| virtual void SetUp() { |
| mFakeEventHub = new FakeEventHub(); |
| mFakePolicy = new FakeInputReaderPolicy(); |
| mFakeDispatcher = new FakeInputDispatcher(); |
| |
| mReader = new InstrumentedInputReader(mFakeEventHub, mFakePolicy, mFakeDispatcher); |
| } |
| |
| virtual void TearDown() { |
| mReader.clear(); |
| |
| mFakeDispatcher.clear(); |
| mFakePolicy.clear(); |
| mFakeEventHub.clear(); |
| } |
| |
| void addDevice(int32_t deviceId, const String8& name, uint32_t classes, |
| const PropertyMap* configuration) { |
| mFakeEventHub->addDevice(deviceId, name, classes); |
| if (configuration) { |
| mFakeEventHub->addConfigurationMap(deviceId, configuration); |
| } |
| mFakeEventHub->finishDeviceScan(); |
| mReader->loopOnce(); |
| mReader->loopOnce(); |
| mFakeEventHub->assertQueueIsEmpty(); |
| } |
| |
| FakeInputMapper* addDeviceWithFakeInputMapper(int32_t deviceId, |
| const String8& name, uint32_t classes, uint32_t sources, |
| const PropertyMap* configuration) { |
| InputDevice* device = new InputDevice(mReader.get(), deviceId, name); |
| FakeInputMapper* mapper = new FakeInputMapper(device, sources); |
| device->addMapper(mapper); |
| mReader->setNextDevice(device); |
| addDevice(deviceId, name, classes, configuration); |
| return mapper; |
| } |
| }; |
| |
| TEST_F(InputReaderTest, GetInputConfiguration_WhenNoDevices_ReturnsDefaults) { |
| InputConfiguration config; |
| mReader->getInputConfiguration(&config); |
| |
| ASSERT_EQ(InputConfiguration::KEYBOARD_NOKEYS, config.keyboard); |
| ASSERT_EQ(InputConfiguration::NAVIGATION_NONAV, config.navigation); |
| ASSERT_EQ(InputConfiguration::TOUCHSCREEN_NOTOUCH, config.touchScreen); |
| } |
| |
| TEST_F(InputReaderTest, GetInputConfiguration_WhenAlphabeticKeyboardPresent_ReturnsQwertyKeyboard) { |
| ASSERT_NO_FATAL_FAILURE(addDevice(0, String8("keyboard"), |
| INPUT_DEVICE_CLASS_KEYBOARD | INPUT_DEVICE_CLASS_ALPHAKEY, NULL)); |
| |
| InputConfiguration config; |
| mReader->getInputConfiguration(&config); |
| |
| ASSERT_EQ(InputConfiguration::KEYBOARD_QWERTY, config.keyboard); |
| ASSERT_EQ(InputConfiguration::NAVIGATION_NONAV, config.navigation); |
| ASSERT_EQ(InputConfiguration::TOUCHSCREEN_NOTOUCH, config.touchScreen); |
| } |
| |
| TEST_F(InputReaderTest, GetInputConfiguration_WhenTouchScreenPresent_ReturnsFingerTouchScreen) { |
| PropertyMap configuration; |
| configuration.addProperty(String8("touch.deviceType"), String8("touchScreen")); |
| ASSERT_NO_FATAL_FAILURE(addDevice(0, String8("touchscreen"), |
| INPUT_DEVICE_CLASS_TOUCH, &configuration)); |
| |
| InputConfiguration config; |
| mReader->getInputConfiguration(&config); |
| |
| ASSERT_EQ(InputConfiguration::KEYBOARD_NOKEYS, config.keyboard); |
| ASSERT_EQ(InputConfiguration::NAVIGATION_NONAV, config.navigation); |
| ASSERT_EQ(InputConfiguration::TOUCHSCREEN_FINGER, config.touchScreen); |
| } |
| |
| TEST_F(InputReaderTest, GetInputConfiguration_WhenTouchPadPresent_ReturnsFingerNoTouch) { |
| ASSERT_NO_FATAL_FAILURE(addDevice(0, String8("touchpad"), |
| INPUT_DEVICE_CLASS_TOUCH, NULL)); |
| |
| InputConfiguration config; |
| mReader->getInputConfiguration(&config); |
| |
| ASSERT_EQ(InputConfiguration::KEYBOARD_NOKEYS, config.keyboard); |
| ASSERT_EQ(InputConfiguration::NAVIGATION_NONAV, config.navigation); |
| ASSERT_EQ(InputConfiguration::TOUCHSCREEN_NOTOUCH, config.touchScreen); |
| } |
| |
| TEST_F(InputReaderTest, GetInputConfiguration_WhenMousePresent_ReturnsNoNavigation) { |
| sp<FakePointerController> controller = new FakePointerController(); |
| mFakePolicy->setPointerController(0, controller); |
| |
| PropertyMap configuration; |
| configuration.addProperty(String8("cursor.mode"), String8("pointer")); |
| ASSERT_NO_FATAL_FAILURE(addDevice(0, String8("mouse"), |
| INPUT_DEVICE_CLASS_CURSOR, &configuration)); |
| |
| InputConfiguration config; |
| mReader->getInputConfiguration(&config); |
| |
| ASSERT_EQ(InputConfiguration::KEYBOARD_NOKEYS, config.keyboard); |
| ASSERT_EQ(InputConfiguration::NAVIGATION_NONAV, config.navigation); |
| ASSERT_EQ(InputConfiguration::TOUCHSCREEN_NOTOUCH, config.touchScreen); |
| } |
| |
| TEST_F(InputReaderTest, GetInputConfiguration_WhenTrackballPresent_ReturnsTrackballNavigation) { |
| PropertyMap configuration; |
| configuration.addProperty(String8("cursor.mode"), String8("navigation")); |
| ASSERT_NO_FATAL_FAILURE(addDevice(0, String8("trackball"), |
| INPUT_DEVICE_CLASS_CURSOR, &configuration)); |
| |
| InputConfiguration config; |
| mReader->getInputConfiguration(&config); |
| |
| ASSERT_EQ(InputConfiguration::KEYBOARD_NOKEYS, config.keyboard); |
| ASSERT_EQ(InputConfiguration::NAVIGATION_TRACKBALL, config.navigation); |
| ASSERT_EQ(InputConfiguration::TOUCHSCREEN_NOTOUCH, config.touchScreen); |
| } |
| |
| TEST_F(InputReaderTest, GetInputConfiguration_WhenDPadPresent_ReturnsDPadNavigation) { |
| ASSERT_NO_FATAL_FAILURE(addDevice(0, String8("dpad"), |
| INPUT_DEVICE_CLASS_DPAD, NULL)); |
| |
| InputConfiguration config; |
| mReader->getInputConfiguration(&config); |
| |
| ASSERT_EQ(InputConfiguration::KEYBOARD_NOKEYS, config.keyboard); |
| ASSERT_EQ(InputConfiguration::NAVIGATION_DPAD, config.navigation); |
| ASSERT_EQ(InputConfiguration::TOUCHSCREEN_NOTOUCH, config.touchScreen); |
| } |
| |
| TEST_F(InputReaderTest, GetInputDeviceInfo_WhenDeviceIdIsValid) { |
| ASSERT_NO_FATAL_FAILURE(addDevice(1, String8("keyboard"), |
| INPUT_DEVICE_CLASS_KEYBOARD, NULL)); |
| |
| InputDeviceInfo info; |
| status_t result = mReader->getInputDeviceInfo(1, &info); |
| |
| ASSERT_EQ(OK, result); |
| ASSERT_EQ(1, info.getId()); |
| ASSERT_STREQ("keyboard", info.getName().string()); |
| ASSERT_EQ(AINPUT_KEYBOARD_TYPE_NON_ALPHABETIC, info.getKeyboardType()); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, info.getSources()); |
| ASSERT_EQ(size_t(0), info.getMotionRanges().size()); |
| } |
| |
| TEST_F(InputReaderTest, GetInputDeviceInfo_WhenDeviceIdIsInvalid) { |
| InputDeviceInfo info; |
| status_t result = mReader->getInputDeviceInfo(-1, &info); |
| |
| ASSERT_EQ(NAME_NOT_FOUND, result); |
| } |
| |
| TEST_F(InputReaderTest, GetInputDeviceInfo_WhenDeviceIdIsIgnored) { |
| addDevice(1, String8("ignored"), 0, NULL); // no classes so device will be ignored |
| |
| InputDeviceInfo info; |
| status_t result = mReader->getInputDeviceInfo(1, &info); |
| |
| ASSERT_EQ(NAME_NOT_FOUND, result); |
| } |
| |
| TEST_F(InputReaderTest, GetInputDeviceIds) { |
| sp<FakePointerController> controller = new FakePointerController(); |
| mFakePolicy->setPointerController(2, controller); |
| |
| ASSERT_NO_FATAL_FAILURE(addDevice(1, String8("keyboard"), |
| INPUT_DEVICE_CLASS_KEYBOARD | INPUT_DEVICE_CLASS_ALPHAKEY, NULL)); |
| ASSERT_NO_FATAL_FAILURE(addDevice(2, String8("mouse"), |
| INPUT_DEVICE_CLASS_CURSOR, NULL)); |
| |
| Vector<int32_t> ids; |
| mReader->getInputDeviceIds(ids); |
| |
| ASSERT_EQ(size_t(2), ids.size()); |
| ASSERT_EQ(1, ids[0]); |
| ASSERT_EQ(2, ids[1]); |
| } |
| |
| TEST_F(InputReaderTest, GetKeyCodeState_ForwardsRequestsToMappers) { |
| FakeInputMapper* mapper = NULL; |
| ASSERT_NO_FATAL_FAILURE(mapper = addDeviceWithFakeInputMapper(1, String8("fake"), |
| INPUT_DEVICE_CLASS_KEYBOARD, AINPUT_SOURCE_KEYBOARD, NULL)); |
| mapper->setKeyCodeState(AKEYCODE_A, AKEY_STATE_DOWN); |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getKeyCodeState(0, |
| AINPUT_SOURCE_ANY, AKEYCODE_A)) |
| << "Should return unknown when the device id is >= 0 but unknown."; |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getKeyCodeState(1, |
| AINPUT_SOURCE_TRACKBALL, AKEYCODE_A)) |
| << "Should return unknown when the device id is valid but the sources are not supported by the device."; |
| |
| ASSERT_EQ(AKEY_STATE_DOWN, mReader->getKeyCodeState(1, |
| AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, AKEYCODE_A)) |
| << "Should return value provided by mapper when device id is valid and the device supports some of the sources."; |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getKeyCodeState(-1, |
| AINPUT_SOURCE_TRACKBALL, AKEYCODE_A)) |
| << "Should return unknown when the device id is < 0 but the sources are not supported by any device."; |
| |
| ASSERT_EQ(AKEY_STATE_DOWN, mReader->getKeyCodeState(-1, |
| AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, AKEYCODE_A)) |
| << "Should return value provided by mapper when device id is < 0 and one of the devices supports some of the sources."; |
| } |
| |
| TEST_F(InputReaderTest, GetScanCodeState_ForwardsRequestsToMappers) { |
| FakeInputMapper* mapper = NULL; |
| ASSERT_NO_FATAL_FAILURE(mapper = addDeviceWithFakeInputMapper(1, String8("fake"), |
| INPUT_DEVICE_CLASS_KEYBOARD, AINPUT_SOURCE_KEYBOARD, NULL)); |
| mapper->setScanCodeState(KEY_A, AKEY_STATE_DOWN); |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getScanCodeState(0, |
| AINPUT_SOURCE_ANY, KEY_A)) |
| << "Should return unknown when the device id is >= 0 but unknown."; |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getScanCodeState(1, |
| AINPUT_SOURCE_TRACKBALL, KEY_A)) |
| << "Should return unknown when the device id is valid but the sources are not supported by the device."; |
| |
| ASSERT_EQ(AKEY_STATE_DOWN, mReader->getScanCodeState(1, |
| AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, KEY_A)) |
| << "Should return value provided by mapper when device id is valid and the device supports some of the sources."; |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getScanCodeState(-1, |
| AINPUT_SOURCE_TRACKBALL, KEY_A)) |
| << "Should return unknown when the device id is < 0 but the sources are not supported by any device."; |
| |
| ASSERT_EQ(AKEY_STATE_DOWN, mReader->getScanCodeState(-1, |
| AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, KEY_A)) |
| << "Should return value provided by mapper when device id is < 0 and one of the devices supports some of the sources."; |
| } |
| |
| TEST_F(InputReaderTest, GetSwitchState_ForwardsRequestsToMappers) { |
| FakeInputMapper* mapper = NULL; |
| ASSERT_NO_FATAL_FAILURE(mapper = addDeviceWithFakeInputMapper(1, String8("fake"), |
| INPUT_DEVICE_CLASS_KEYBOARD, AINPUT_SOURCE_KEYBOARD, NULL)); |
| mapper->setSwitchState(SW_LID, AKEY_STATE_DOWN); |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getSwitchState(0, |
| AINPUT_SOURCE_ANY, SW_LID)) |
| << "Should return unknown when the device id is >= 0 but unknown."; |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getSwitchState(1, |
| AINPUT_SOURCE_TRACKBALL, SW_LID)) |
| << "Should return unknown when the device id is valid but the sources are not supported by the device."; |
| |
| ASSERT_EQ(AKEY_STATE_DOWN, mReader->getSwitchState(1, |
| AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, SW_LID)) |
| << "Should return value provided by mapper when device id is valid and the device supports some of the sources."; |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mReader->getSwitchState(-1, |
| AINPUT_SOURCE_TRACKBALL, SW_LID)) |
| << "Should return unknown when the device id is < 0 but the sources are not supported by any device."; |
| |
| ASSERT_EQ(AKEY_STATE_DOWN, mReader->getSwitchState(-1, |
| AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, SW_LID)) |
| << "Should return value provided by mapper when device id is < 0 and one of the devices supports some of the sources."; |
| } |
| |
| TEST_F(InputReaderTest, MarkSupportedKeyCodes_ForwardsRequestsToMappers) { |
| FakeInputMapper* mapper = NULL; |
| ASSERT_NO_FATAL_FAILURE(mapper = addDeviceWithFakeInputMapper(1, String8("fake"), |
| INPUT_DEVICE_CLASS_KEYBOARD, AINPUT_SOURCE_KEYBOARD, NULL)); |
| mapper->addSupportedKeyCode(AKEYCODE_A); |
| mapper->addSupportedKeyCode(AKEYCODE_B); |
| |
| const int32_t keyCodes[4] = { AKEYCODE_A, AKEYCODE_B, AKEYCODE_1, AKEYCODE_2 }; |
| uint8_t flags[4] = { 0, 0, 0, 1 }; |
| |
| ASSERT_FALSE(mReader->hasKeys(0, AINPUT_SOURCE_ANY, 4, keyCodes, flags)) |
| << "Should return false when device id is >= 0 but unknown."; |
| ASSERT_TRUE(!flags[0] && !flags[1] && !flags[2] && !flags[3]); |
| |
| flags[3] = 1; |
| ASSERT_FALSE(mReader->hasKeys(1, AINPUT_SOURCE_TRACKBALL, 4, keyCodes, flags)) |
| << "Should return false when device id is valid but the sources are not supported by the device."; |
| ASSERT_TRUE(!flags[0] && !flags[1] && !flags[2] && !flags[3]); |
| |
| flags[3] = 1; |
| ASSERT_TRUE(mReader->hasKeys(1, AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, 4, keyCodes, flags)) |
| << "Should return value provided by mapper when device id is valid and the device supports some of the sources."; |
| ASSERT_TRUE(flags[0] && flags[1] && !flags[2] && !flags[3]); |
| |
| flags[3] = 1; |
| ASSERT_FALSE(mReader->hasKeys(-1, AINPUT_SOURCE_TRACKBALL, 4, keyCodes, flags)) |
| << "Should return false when the device id is < 0 but the sources are not supported by any device."; |
| ASSERT_TRUE(!flags[0] && !flags[1] && !flags[2] && !flags[3]); |
| |
| flags[3] = 1; |
| ASSERT_TRUE(mReader->hasKeys(-1, AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TRACKBALL, 4, keyCodes, flags)) |
| << "Should return value provided by mapper when device id is < 0 and one of the devices supports some of the sources."; |
| ASSERT_TRUE(flags[0] && flags[1] && !flags[2] && !flags[3]); |
| } |
| |
| TEST_F(InputReaderTest, LoopOnce_WhenDeviceScanFinished_SendsConfigurationChanged) { |
| addDevice(1, String8("ignored"), INPUT_DEVICE_CLASS_KEYBOARD, NULL); |
| |
| FakeInputDispatcher::NotifyConfigurationChangedArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyConfigurationChangedWasCalled(&args)); |
| ASSERT_EQ(ARBITRARY_TIME, args.eventTime); |
| } |
| |
| TEST_F(InputReaderTest, LoopOnce_ForwardsRawEventsToMappers) { |
| FakeInputMapper* mapper = NULL; |
| ASSERT_NO_FATAL_FAILURE(mapper = addDeviceWithFakeInputMapper(1, String8("fake"), |
| INPUT_DEVICE_CLASS_KEYBOARD, AINPUT_SOURCE_KEYBOARD, NULL)); |
| |
| mFakeEventHub->enqueueEvent(0, 1, EV_KEY, KEY_A, AKEYCODE_A, 1, POLICY_FLAG_WAKE); |
| mReader->loopOnce(); |
| ASSERT_NO_FATAL_FAILURE(mFakeEventHub->assertQueueIsEmpty()); |
| |
| RawEvent event; |
| ASSERT_NO_FATAL_FAILURE(mapper->assertProcessWasCalled(&event)); |
| ASSERT_EQ(0, event.when); |
| ASSERT_EQ(1, event.deviceId); |
| ASSERT_EQ(EV_KEY, event.type); |
| ASSERT_EQ(KEY_A, event.scanCode); |
| ASSERT_EQ(AKEYCODE_A, event.keyCode); |
| ASSERT_EQ(1, event.value); |
| ASSERT_EQ(POLICY_FLAG_WAKE, event.flags); |
| } |
| |
| |
| // --- InputDeviceTest --- |
| |
| class InputDeviceTest : public testing::Test { |
| protected: |
| static const char* DEVICE_NAME; |
| static const int32_t DEVICE_ID; |
| |
| sp<FakeEventHub> mFakeEventHub; |
| sp<FakeInputReaderPolicy> mFakePolicy; |
| sp<FakeInputDispatcher> mFakeDispatcher; |
| FakeInputReaderContext* mFakeContext; |
| |
| InputDevice* mDevice; |
| |
| virtual void SetUp() { |
| mFakeEventHub = new FakeEventHub(); |
| mFakePolicy = new FakeInputReaderPolicy(); |
| mFakeDispatcher = new FakeInputDispatcher(); |
| mFakeContext = new FakeInputReaderContext(mFakeEventHub, mFakePolicy, mFakeDispatcher); |
| |
| mFakeEventHub->addDevice(DEVICE_ID, String8(DEVICE_NAME), 0); |
| mDevice = new InputDevice(mFakeContext, DEVICE_ID, String8(DEVICE_NAME)); |
| } |
| |
| virtual void TearDown() { |
| delete mDevice; |
| |
| delete mFakeContext; |
| mFakeDispatcher.clear(); |
| mFakePolicy.clear(); |
| mFakeEventHub.clear(); |
| } |
| }; |
| |
| const char* InputDeviceTest::DEVICE_NAME = "device"; |
| const int32_t InputDeviceTest::DEVICE_ID = 1; |
| |
| TEST_F(InputDeviceTest, ImmutableProperties) { |
| ASSERT_EQ(DEVICE_ID, mDevice->getId()); |
| ASSERT_STREQ(DEVICE_NAME, mDevice->getName()); |
| } |
| |
| TEST_F(InputDeviceTest, WhenNoMappersAreRegistered_DeviceIsIgnored) { |
| // Configuration. |
| mDevice->configure(); |
| |
| // Metadata. |
| ASSERT_TRUE(mDevice->isIgnored()); |
| ASSERT_EQ(AINPUT_SOURCE_UNKNOWN, mDevice->getSources()); |
| |
| InputDeviceInfo info; |
| mDevice->getDeviceInfo(&info); |
| ASSERT_EQ(DEVICE_ID, info.getId()); |
| ASSERT_STREQ(DEVICE_NAME, info.getName().string()); |
| ASSERT_EQ(AINPUT_KEYBOARD_TYPE_NONE, info.getKeyboardType()); |
| ASSERT_EQ(AINPUT_SOURCE_UNKNOWN, info.getSources()); |
| |
| // State queries. |
| ASSERT_EQ(0, mDevice->getMetaState()); |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mDevice->getKeyCodeState(AINPUT_SOURCE_KEYBOARD, 0)) |
| << "Ignored device should return unknown key code state."; |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mDevice->getScanCodeState(AINPUT_SOURCE_KEYBOARD, 0)) |
| << "Ignored device should return unknown scan code state."; |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mDevice->getSwitchState(AINPUT_SOURCE_KEYBOARD, 0)) |
| << "Ignored device should return unknown switch state."; |
| |
| const int32_t keyCodes[2] = { AKEYCODE_A, AKEYCODE_B }; |
| uint8_t flags[2] = { 0, 1 }; |
| ASSERT_FALSE(mDevice->markSupportedKeyCodes(AINPUT_SOURCE_KEYBOARD, 2, keyCodes, flags)) |
| << "Ignored device should never mark any key codes."; |
| ASSERT_EQ(0, flags[0]) << "Flag for unsupported key should be unchanged."; |
| ASSERT_EQ(1, flags[1]) << "Flag for unsupported key should be unchanged."; |
| |
| // Reset. |
| mDevice->reset(); |
| } |
| |
| TEST_F(InputDeviceTest, WhenMappersAreRegistered_DeviceIsNotIgnoredAndForwardsRequestsToMappers) { |
| // Configuration. |
| mFakeEventHub->addConfigurationProperty(DEVICE_ID, String8("key"), String8("value")); |
| |
| FakeInputMapper* mapper1 = new FakeInputMapper(mDevice, AINPUT_SOURCE_KEYBOARD); |
| mapper1->setKeyboardType(AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| mapper1->setMetaState(AMETA_ALT_ON); |
| mapper1->addSupportedKeyCode(AKEYCODE_A); |
| mapper1->addSupportedKeyCode(AKEYCODE_B); |
| mapper1->setKeyCodeState(AKEYCODE_A, AKEY_STATE_DOWN); |
| mapper1->setKeyCodeState(AKEYCODE_B, AKEY_STATE_UP); |
| mapper1->setScanCodeState(2, AKEY_STATE_DOWN); |
| mapper1->setScanCodeState(3, AKEY_STATE_UP); |
| mapper1->setSwitchState(4, AKEY_STATE_DOWN); |
| mDevice->addMapper(mapper1); |
| |
| FakeInputMapper* mapper2 = new FakeInputMapper(mDevice, AINPUT_SOURCE_TOUCHSCREEN); |
| mapper2->setMetaState(AMETA_SHIFT_ON); |
| mDevice->addMapper(mapper2); |
| |
| mDevice->configure(); |
| |
| String8 propertyValue; |
| ASSERT_TRUE(mDevice->getConfiguration().tryGetProperty(String8("key"), propertyValue)) |
| << "Device should have read configuration during configuration phase."; |
| ASSERT_STREQ("value", propertyValue.string()); |
| |
| ASSERT_NO_FATAL_FAILURE(mapper1->assertConfigureWasCalled()); |
| ASSERT_NO_FATAL_FAILURE(mapper2->assertConfigureWasCalled()); |
| |
| // Metadata. |
| ASSERT_FALSE(mDevice->isIgnored()); |
| ASSERT_EQ(uint32_t(AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TOUCHSCREEN), mDevice->getSources()); |
| |
| InputDeviceInfo info; |
| mDevice->getDeviceInfo(&info); |
| ASSERT_EQ(DEVICE_ID, info.getId()); |
| ASSERT_STREQ(DEVICE_NAME, info.getName().string()); |
| ASSERT_EQ(AINPUT_KEYBOARD_TYPE_ALPHABETIC, info.getKeyboardType()); |
| ASSERT_EQ(uint32_t(AINPUT_SOURCE_KEYBOARD | AINPUT_SOURCE_TOUCHSCREEN), info.getSources()); |
| |
| // State queries. |
| ASSERT_EQ(AMETA_ALT_ON | AMETA_SHIFT_ON, mDevice->getMetaState()) |
| << "Should query mappers and combine meta states."; |
| |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mDevice->getKeyCodeState(AINPUT_SOURCE_TRACKBALL, AKEYCODE_A)) |
| << "Should return unknown key code state when source not supported."; |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mDevice->getScanCodeState(AINPUT_SOURCE_TRACKBALL, AKEYCODE_A)) |
| << "Should return unknown scan code state when source not supported."; |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mDevice->getSwitchState(AINPUT_SOURCE_TRACKBALL, AKEYCODE_A)) |
| << "Should return unknown switch state when source not supported."; |
| |
| ASSERT_EQ(AKEY_STATE_DOWN, mDevice->getKeyCodeState(AINPUT_SOURCE_KEYBOARD, AKEYCODE_A)) |
| << "Should query mapper when source is supported."; |
| ASSERT_EQ(AKEY_STATE_UP, mDevice->getScanCodeState(AINPUT_SOURCE_KEYBOARD, 3)) |
| << "Should query mapper when source is supported."; |
| ASSERT_EQ(AKEY_STATE_DOWN, mDevice->getSwitchState(AINPUT_SOURCE_KEYBOARD, 4)) |
| << "Should query mapper when source is supported."; |
| |
| const int32_t keyCodes[4] = { AKEYCODE_A, AKEYCODE_B, AKEYCODE_1, AKEYCODE_2 }; |
| uint8_t flags[4] = { 0, 0, 0, 1 }; |
| ASSERT_FALSE(mDevice->markSupportedKeyCodes(AINPUT_SOURCE_TRACKBALL, 4, keyCodes, flags)) |
| << "Should do nothing when source is unsupported."; |
| ASSERT_EQ(0, flags[0]) << "Flag should be unchanged when source is unsupported."; |
| ASSERT_EQ(0, flags[1]) << "Flag should be unchanged when source is unsupported."; |
| ASSERT_EQ(0, flags[2]) << "Flag should be unchanged when source is unsupported."; |
| ASSERT_EQ(1, flags[3]) << "Flag should be unchanged when source is unsupported."; |
| |
| ASSERT_TRUE(mDevice->markSupportedKeyCodes(AINPUT_SOURCE_KEYBOARD, 4, keyCodes, flags)) |
| << "Should query mapper when source is supported."; |
| ASSERT_EQ(1, flags[0]) << "Flag for supported key should be set."; |
| ASSERT_EQ(1, flags[1]) << "Flag for supported key should be set."; |
| ASSERT_EQ(0, flags[2]) << "Flag for unsupported key should be unchanged."; |
| ASSERT_EQ(1, flags[3]) << "Flag for unsupported key should be unchanged."; |
| |
| // Event handling. |
| RawEvent event; |
| mDevice->process(&event); |
| |
| ASSERT_NO_FATAL_FAILURE(mapper1->assertProcessWasCalled()); |
| ASSERT_NO_FATAL_FAILURE(mapper2->assertProcessWasCalled()); |
| |
| // Reset. |
| mDevice->reset(); |
| |
| ASSERT_NO_FATAL_FAILURE(mapper1->assertResetWasCalled()); |
| ASSERT_NO_FATAL_FAILURE(mapper2->assertResetWasCalled()); |
| } |
| |
| |
| // --- InputMapperTest --- |
| |
| class InputMapperTest : public testing::Test { |
| protected: |
| static const char* DEVICE_NAME; |
| static const int32_t DEVICE_ID; |
| |
| sp<FakeEventHub> mFakeEventHub; |
| sp<FakeInputReaderPolicy> mFakePolicy; |
| sp<FakeInputDispatcher> mFakeDispatcher; |
| FakeInputReaderContext* mFakeContext; |
| InputDevice* mDevice; |
| |
| virtual void SetUp() { |
| mFakeEventHub = new FakeEventHub(); |
| mFakePolicy = new FakeInputReaderPolicy(); |
| mFakeDispatcher = new FakeInputDispatcher(); |
| mFakeContext = new FakeInputReaderContext(mFakeEventHub, mFakePolicy, mFakeDispatcher); |
| mDevice = new InputDevice(mFakeContext, DEVICE_ID, String8(DEVICE_NAME)); |
| |
| mFakeEventHub->addDevice(DEVICE_ID, String8(DEVICE_NAME), 0); |
| } |
| |
| virtual void TearDown() { |
| delete mDevice; |
| delete mFakeContext; |
| mFakeDispatcher.clear(); |
| mFakePolicy.clear(); |
| mFakeEventHub.clear(); |
| } |
| |
| void addConfigurationProperty(const char* key, const char* value) { |
| mFakeEventHub->addConfigurationProperty(DEVICE_ID, String8(key), String8(value)); |
| } |
| |
| void addMapperAndConfigure(InputMapper* mapper) { |
| mDevice->addMapper(mapper); |
| mDevice->configure(); |
| } |
| |
| static void process(InputMapper* mapper, nsecs_t when, int32_t deviceId, int32_t type, |
| int32_t scanCode, int32_t keyCode, int32_t value, uint32_t flags) { |
| RawEvent event; |
| event.when = when; |
| event.deviceId = deviceId; |
| event.type = type; |
| event.scanCode = scanCode; |
| event.keyCode = keyCode; |
| event.value = value; |
| event.flags = flags; |
| mapper->process(&event); |
| } |
| |
| static void assertMotionRange(const InputDeviceInfo& info, |
| int32_t rangeType, float min, float max, float flat, float fuzz) { |
| const InputDeviceInfo::MotionRange* range = info.getMotionRange(rangeType); |
| ASSERT_TRUE(range != NULL) << "Range: " << rangeType; |
| ASSERT_NEAR(min, range->min, EPSILON) << "Range: " << rangeType; |
| ASSERT_NEAR(max, range->max, EPSILON) << "Range: " << rangeType; |
| ASSERT_NEAR(flat, range->flat, EPSILON) << "Range: " << rangeType; |
| ASSERT_NEAR(fuzz, range->fuzz, EPSILON) << "Range: " << rangeType; |
| } |
| |
| static void assertPointerCoords(const PointerCoords& coords, |
| float x, float y, float pressure, float size, |
| float touchMajor, float touchMinor, float toolMajor, float toolMinor, |
| float orientation) { |
| ASSERT_NEAR(x, coords.x, 1); |
| ASSERT_NEAR(y, coords.y, 1); |
| ASSERT_NEAR(pressure, coords.pressure, EPSILON); |
| ASSERT_NEAR(size, coords.size, EPSILON); |
| ASSERT_NEAR(touchMajor, coords.touchMajor, 1); |
| ASSERT_NEAR(touchMinor, coords.touchMinor, 1); |
| ASSERT_NEAR(toolMajor, coords.toolMajor, 1); |
| ASSERT_NEAR(toolMinor, coords.toolMinor, 1); |
| ASSERT_NEAR(orientation, coords.orientation, EPSILON); |
| } |
| }; |
| |
| const char* InputMapperTest::DEVICE_NAME = "device"; |
| const int32_t InputMapperTest::DEVICE_ID = 1; |
| |
| |
| // --- SwitchInputMapperTest --- |
| |
| class SwitchInputMapperTest : public InputMapperTest { |
| protected: |
| }; |
| |
| TEST_F(SwitchInputMapperTest, GetSources) { |
| SwitchInputMapper* mapper = new SwitchInputMapper(mDevice); |
| addMapperAndConfigure(mapper); |
| |
| ASSERT_EQ(uint32_t(AINPUT_SOURCE_SWITCH), mapper->getSources()); |
| } |
| |
| TEST_F(SwitchInputMapperTest, GetSwitchState) { |
| SwitchInputMapper* mapper = new SwitchInputMapper(mDevice); |
| addMapperAndConfigure(mapper); |
| |
| mFakeEventHub->setSwitchState(DEVICE_ID, SW_LID, 1); |
| ASSERT_EQ(1, mapper->getSwitchState(AINPUT_SOURCE_ANY, SW_LID)); |
| |
| mFakeEventHub->setSwitchState(DEVICE_ID, SW_LID, 0); |
| ASSERT_EQ(0, mapper->getSwitchState(AINPUT_SOURCE_ANY, SW_LID)); |
| } |
| |
| TEST_F(SwitchInputMapperTest, Process) { |
| SwitchInputMapper* mapper = new SwitchInputMapper(mDevice); |
| addMapperAndConfigure(mapper); |
| |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SW, SW_LID, 0, 1, 0); |
| |
| FakeInputDispatcher::NotifySwitchArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifySwitchWasCalled(&args)); |
| ASSERT_EQ(ARBITRARY_TIME, args.when); |
| ASSERT_EQ(SW_LID, args.switchCode); |
| ASSERT_EQ(1, args.switchValue); |
| ASSERT_EQ(uint32_t(0), args.policyFlags); |
| } |
| |
| |
| // --- KeyboardInputMapperTest --- |
| |
| class KeyboardInputMapperTest : public InputMapperTest { |
| protected: |
| void testDPadKeyRotation(KeyboardInputMapper* mapper, |
| int32_t originalScanCode, int32_t originalKeyCode, int32_t rotatedKeyCode); |
| }; |
| |
| void KeyboardInputMapperTest::testDPadKeyRotation(KeyboardInputMapper* mapper, |
| int32_t originalScanCode, int32_t originalKeyCode, int32_t rotatedKeyCode) { |
| FakeInputDispatcher::NotifyKeyArgs args; |
| |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, originalScanCode, originalKeyCode, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AKEY_EVENT_ACTION_DOWN, args.action); |
| ASSERT_EQ(originalScanCode, args.scanCode); |
| ASSERT_EQ(rotatedKeyCode, args.keyCode); |
| |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, originalScanCode, originalKeyCode, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(originalScanCode, args.scanCode); |
| ASSERT_EQ(rotatedKeyCode, args.keyCode); |
| } |
| |
| |
| TEST_F(KeyboardInputMapperTest, GetSources) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, mapper->getSources()); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, Process_SimpleKeyPress) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| // Key down. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_HOME, AKEYCODE_HOME, 1, POLICY_FLAG_WAKE); |
| FakeInputDispatcher::NotifyKeyArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, args.source); |
| ASSERT_EQ(ARBITRARY_TIME, args.eventTime); |
| ASSERT_EQ(AKEY_EVENT_ACTION_DOWN, args.action); |
| ASSERT_EQ(AKEYCODE_HOME, args.keyCode); |
| ASSERT_EQ(KEY_HOME, args.scanCode); |
| ASSERT_EQ(AMETA_NONE, args.metaState); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM, args.flags); |
| ASSERT_EQ(POLICY_FLAG_WAKE, args.policyFlags); |
| ASSERT_EQ(ARBITRARY_TIME, args.downTime); |
| |
| // Key up. |
| process(mapper, ARBITRARY_TIME + 1, DEVICE_ID, |
| EV_KEY, KEY_HOME, AKEYCODE_HOME, 0, POLICY_FLAG_WAKE); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, args.source); |
| ASSERT_EQ(ARBITRARY_TIME + 1, args.eventTime); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(AKEYCODE_HOME, args.keyCode); |
| ASSERT_EQ(KEY_HOME, args.scanCode); |
| ASSERT_EQ(AMETA_NONE, args.metaState); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM, args.flags); |
| ASSERT_EQ(POLICY_FLAG_WAKE, args.policyFlags); |
| ASSERT_EQ(ARBITRARY_TIME, args.downTime); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, Reset_WhenKeysAreNotDown_DoesNotSynthesizeKeyUp) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| // Key down. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_HOME, AKEYCODE_HOME, 1, POLICY_FLAG_WAKE); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| // Key up. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_HOME, AKEYCODE_HOME, 0, POLICY_FLAG_WAKE); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| // Reset. Since no keys still down, should not synthesize any key ups. |
| mapper->reset(); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, Reset_WhenKeysAreDown_SynthesizesKeyUps) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| // Metakey down. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_LEFTSHIFT, AKEYCODE_SHIFT_LEFT, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| // Key down. |
| process(mapper, ARBITRARY_TIME + 1, DEVICE_ID, |
| EV_KEY, KEY_A, AKEYCODE_A, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| // Reset. Since two keys are still down, should synthesize two key ups in reverse order. |
| mapper->reset(); |
| |
| FakeInputDispatcher::NotifyKeyArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, args.source); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(AKEYCODE_A, args.keyCode); |
| ASSERT_EQ(KEY_A, args.scanCode); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM, args.flags); |
| ASSERT_EQ(uint32_t(0), args.policyFlags); |
| ASSERT_EQ(ARBITRARY_TIME + 1, args.downTime); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, args.source); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(AKEYCODE_SHIFT_LEFT, args.keyCode); |
| ASSERT_EQ(KEY_LEFTSHIFT, args.scanCode); |
| ASSERT_EQ(AMETA_NONE, args.metaState); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM, args.flags); |
| ASSERT_EQ(uint32_t(0), args.policyFlags); |
| ASSERT_EQ(ARBITRARY_TIME + 1, args.downTime); |
| |
| // And that's it. |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, Process_ShouldUpdateMetaState) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| // Initial metastate. |
| ASSERT_EQ(AMETA_NONE, mapper->getMetaState()); |
| |
| // Metakey down. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_LEFTSHIFT, AKEYCODE_SHIFT_LEFT, 1, 0); |
| FakeInputDispatcher::NotifyKeyArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, mapper->getMetaState()); |
| ASSERT_NO_FATAL_FAILURE(mFakeContext->assertUpdateGlobalMetaStateWasCalled()); |
| |
| // Key down. |
| process(mapper, ARBITRARY_TIME + 1, DEVICE_ID, |
| EV_KEY, KEY_A, AKEYCODE_A, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, mapper->getMetaState()); |
| |
| // Key up. |
| process(mapper, ARBITRARY_TIME + 2, DEVICE_ID, |
| EV_KEY, KEY_A, AKEYCODE_A, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, mapper->getMetaState()); |
| |
| // Metakey up. |
| process(mapper, ARBITRARY_TIME + 3, DEVICE_ID, |
| EV_KEY, KEY_LEFTSHIFT, AKEYCODE_SHIFT_LEFT, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AMETA_NONE, args.metaState); |
| ASSERT_EQ(AMETA_NONE, mapper->getMetaState()); |
| ASSERT_NO_FATAL_FAILURE(mFakeContext->assertUpdateGlobalMetaStateWasCalled()); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, Process_WhenNotOrientationAware_ShouldNotRotateDPad) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_90); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_UP)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_RIGHT, AKEYCODE_DPAD_RIGHT, AKEYCODE_DPAD_RIGHT)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_DOWN, AKEYCODE_DPAD_DOWN, AKEYCODE_DPAD_DOWN)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_LEFT, AKEYCODE_DPAD_LEFT, AKEYCODE_DPAD_LEFT)); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, Process_WhenOrientationAware_ShouldRotateDPad) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addConfigurationProperty("keyboard.orientationAware", "1"); |
| addMapperAndConfigure(mapper); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_0); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_UP)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_RIGHT, AKEYCODE_DPAD_RIGHT, AKEYCODE_DPAD_RIGHT)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_DOWN, AKEYCODE_DPAD_DOWN, AKEYCODE_DPAD_DOWN)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_LEFT, AKEYCODE_DPAD_LEFT, AKEYCODE_DPAD_LEFT)); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_90); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_LEFT)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_RIGHT, AKEYCODE_DPAD_RIGHT, AKEYCODE_DPAD_UP)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_DOWN, AKEYCODE_DPAD_DOWN, AKEYCODE_DPAD_RIGHT)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_LEFT, AKEYCODE_DPAD_LEFT, AKEYCODE_DPAD_DOWN)); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_180); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_DOWN)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_RIGHT, AKEYCODE_DPAD_RIGHT, AKEYCODE_DPAD_LEFT)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_DOWN, AKEYCODE_DPAD_DOWN, AKEYCODE_DPAD_UP)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_LEFT, AKEYCODE_DPAD_LEFT, AKEYCODE_DPAD_RIGHT)); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_270); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_RIGHT)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_RIGHT, AKEYCODE_DPAD_RIGHT, AKEYCODE_DPAD_DOWN)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_DOWN, AKEYCODE_DPAD_DOWN, AKEYCODE_DPAD_LEFT)); |
| ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, |
| KEY_LEFT, AKEYCODE_DPAD_LEFT, AKEYCODE_DPAD_UP)); |
| |
| // Special case: if orientation changes while key is down, we still emit the same keycode |
| // in the key up as we did in the key down. |
| FakeInputDispatcher::NotifyKeyArgs args; |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_270); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, KEY_UP, AKEYCODE_DPAD_UP, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AKEY_EVENT_ACTION_DOWN, args.action); |
| ASSERT_EQ(KEY_UP, args.scanCode); |
| ASSERT_EQ(AKEYCODE_DPAD_RIGHT, args.keyCode); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_180); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, KEY_UP, AKEYCODE_DPAD_UP, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(KEY_UP, args.scanCode); |
| ASSERT_EQ(AKEYCODE_DPAD_RIGHT, args.keyCode); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, GetKeyCodeState) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| mFakeEventHub->setKeyCodeState(DEVICE_ID, AKEYCODE_A, 1); |
| ASSERT_EQ(1, mapper->getKeyCodeState(AINPUT_SOURCE_ANY, AKEYCODE_A)); |
| |
| mFakeEventHub->setKeyCodeState(DEVICE_ID, AKEYCODE_A, 0); |
| ASSERT_EQ(0, mapper->getKeyCodeState(AINPUT_SOURCE_ANY, AKEYCODE_A)); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, GetScanCodeState) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| mFakeEventHub->setScanCodeState(DEVICE_ID, KEY_A, 1); |
| ASSERT_EQ(1, mapper->getScanCodeState(AINPUT_SOURCE_ANY, KEY_A)); |
| |
| mFakeEventHub->setScanCodeState(DEVICE_ID, KEY_A, 0); |
| ASSERT_EQ(0, mapper->getScanCodeState(AINPUT_SOURCE_ANY, KEY_A)); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, MarkSupportedKeyCodes) { |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| mFakeEventHub->addKey(DEVICE_ID, KEY_A, AKEYCODE_A, 0); |
| |
| const int32_t keyCodes[2] = { AKEYCODE_A, AKEYCODE_B }; |
| uint8_t flags[2] = { 0, 0 }; |
| ASSERT_TRUE(mapper->markSupportedKeyCodes(AINPUT_SOURCE_ANY, 1, keyCodes, flags)); |
| ASSERT_TRUE(flags[0]); |
| ASSERT_FALSE(flags[1]); |
| } |
| |
| TEST_F(KeyboardInputMapperTest, Process_LockedKeysShouldToggleMetaStateAndLeds) { |
| mFakeEventHub->addLed(DEVICE_ID, LED_CAPSL, true /*initially on*/); |
| mFakeEventHub->addLed(DEVICE_ID, LED_NUML, false /*initially off*/); |
| mFakeEventHub->addLed(DEVICE_ID, LED_SCROLLL, false /*initially off*/); |
| |
| KeyboardInputMapper* mapper = new KeyboardInputMapper(mDevice, |
| AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); |
| addMapperAndConfigure(mapper); |
| |
| // Initialization should have turned all of the lights off. |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_CAPSL)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_NUML)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_SCROLLL)); |
| |
| // Toggle caps lock on. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_CAPSLOCK, AKEYCODE_CAPS_LOCK, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_CAPSLOCK, AKEYCODE_CAPS_LOCK, 0, 0); |
| ASSERT_TRUE(mFakeEventHub->getLedState(DEVICE_ID, LED_CAPSL)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_NUML)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_SCROLLL)); |
| ASSERT_EQ(AMETA_CAPS_LOCK_ON, mapper->getMetaState()); |
| |
| // Toggle num lock on. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_NUMLOCK, AKEYCODE_NUM_LOCK, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_NUMLOCK, AKEYCODE_NUM_LOCK, 0, 0); |
| ASSERT_TRUE(mFakeEventHub->getLedState(DEVICE_ID, LED_CAPSL)); |
| ASSERT_TRUE(mFakeEventHub->getLedState(DEVICE_ID, LED_NUML)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_SCROLLL)); |
| ASSERT_EQ(AMETA_CAPS_LOCK_ON | AMETA_NUM_LOCK_ON, mapper->getMetaState()); |
| |
| // Toggle caps lock off. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_CAPSLOCK, AKEYCODE_CAPS_LOCK, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_CAPSLOCK, AKEYCODE_CAPS_LOCK, 0, 0); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_CAPSL)); |
| ASSERT_TRUE(mFakeEventHub->getLedState(DEVICE_ID, LED_NUML)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_SCROLLL)); |
| ASSERT_EQ(AMETA_NUM_LOCK_ON, mapper->getMetaState()); |
| |
| // Toggle scroll lock on. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_SCROLLLOCK, AKEYCODE_SCROLL_LOCK, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_SCROLLLOCK, AKEYCODE_SCROLL_LOCK, 0, 0); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_CAPSL)); |
| ASSERT_TRUE(mFakeEventHub->getLedState(DEVICE_ID, LED_NUML)); |
| ASSERT_TRUE(mFakeEventHub->getLedState(DEVICE_ID, LED_SCROLLL)); |
| ASSERT_EQ(AMETA_NUM_LOCK_ON | AMETA_SCROLL_LOCK_ON, mapper->getMetaState()); |
| |
| // Toggle num lock off. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_NUMLOCK, AKEYCODE_NUM_LOCK, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_NUMLOCK, AKEYCODE_NUM_LOCK, 0, 0); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_CAPSL)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_NUML)); |
| ASSERT_TRUE(mFakeEventHub->getLedState(DEVICE_ID, LED_SCROLLL)); |
| ASSERT_EQ(AMETA_SCROLL_LOCK_ON, mapper->getMetaState()); |
| |
| // Toggle scroll lock off. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_SCROLLLOCK, AKEYCODE_SCROLL_LOCK, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, |
| EV_KEY, KEY_SCROLLLOCK, AKEYCODE_SCROLL_LOCK, 0, 0); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_CAPSL)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_NUML)); |
| ASSERT_FALSE(mFakeEventHub->getLedState(DEVICE_ID, LED_SCROLLL)); |
| ASSERT_EQ(AMETA_NONE, mapper->getMetaState()); |
| } |
| |
| |
| // --- CursorInputMapperTest --- |
| |
| class CursorInputMapperTest : public InputMapperTest { |
| protected: |
| static const int32_t TRACKBALL_MOVEMENT_THRESHOLD; |
| |
| sp<FakePointerController> mFakePointerController; |
| |
| virtual void SetUp() { |
| InputMapperTest::SetUp(); |
| |
| mFakePointerController = new FakePointerController(); |
| mFakePolicy->setPointerController(DEVICE_ID, mFakePointerController); |
| } |
| |
| void testMotionRotation(CursorInputMapper* mapper, |
| int32_t originalX, int32_t originalY, int32_t rotatedX, int32_t rotatedY); |
| }; |
| |
| const int32_t CursorInputMapperTest::TRACKBALL_MOVEMENT_THRESHOLD = 6; |
| |
| void CursorInputMapperTest::testMotionRotation(CursorInputMapper* mapper, |
| int32_t originalX, int32_t originalY, int32_t rotatedX, int32_t rotatedY) { |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_X, 0, originalX, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_Y, 0, originalY, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_REPORT, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| float(rotatedX) / TRACKBALL_MOVEMENT_THRESHOLD, |
| float(rotatedY) / TRACKBALL_MOVEMENT_THRESHOLD, |
| 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| } |
| |
| TEST_F(CursorInputMapperTest, WhenModeIsPointer_GetSources_ReturnsMouse) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "pointer"); |
| addMapperAndConfigure(mapper); |
| |
| ASSERT_EQ(AINPUT_SOURCE_MOUSE, mapper->getSources()); |
| } |
| |
| TEST_F(CursorInputMapperTest, WhenModeIsNavigation_GetSources_ReturnsTrackball) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| ASSERT_EQ(AINPUT_SOURCE_TRACKBALL, mapper->getSources()); |
| } |
| |
| TEST_F(CursorInputMapperTest, WhenModeIsPointer_PopulateDeviceInfo_ReturnsRangeFromPointerController) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "pointer"); |
| addMapperAndConfigure(mapper); |
| |
| InputDeviceInfo info; |
| mapper->populateDeviceInfo(&info); |
| |
| // Initially there may not be a valid motion range. |
| ASSERT_EQ(NULL, info.getMotionRange(AINPUT_MOTION_RANGE_X)); |
| ASSERT_EQ(NULL, info.getMotionRange(AINPUT_MOTION_RANGE_Y)); |
| ASSERT_NO_FATAL_FAILURE(assertMotionRange(info, AINPUT_MOTION_RANGE_PRESSURE, |
| 0.0f, 1.0f, 0.0f, 0.0f)); |
| |
| // When the bounds are set, then there should be a valid motion range. |
| mFakePointerController->setBounds(1, 2, 800, 480); |
| |
| InputDeviceInfo info2; |
| mapper->populateDeviceInfo(&info2); |
| |
| ASSERT_NO_FATAL_FAILURE(assertMotionRange(info2, AINPUT_MOTION_RANGE_X, |
| 1, 800, 0.0f, 0.0f)); |
| ASSERT_NO_FATAL_FAILURE(assertMotionRange(info2, AINPUT_MOTION_RANGE_Y, |
| 2, 480, 0.0f, 0.0f)); |
| ASSERT_NO_FATAL_FAILURE(assertMotionRange(info2, AINPUT_MOTION_RANGE_PRESSURE, |
| 0.0f, 1.0f, 0.0f, 0.0f)); |
| } |
| |
| TEST_F(CursorInputMapperTest, WhenModeIsNavigation_PopulateDeviceInfo_ReturnsScaledRange) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| InputDeviceInfo info; |
| mapper->populateDeviceInfo(&info); |
| |
| ASSERT_NO_FATAL_FAILURE(assertMotionRange(info, AINPUT_MOTION_RANGE_X, |
| -1.0f, 1.0f, 0.0f, 1.0f / TRACKBALL_MOVEMENT_THRESHOLD)); |
| ASSERT_NO_FATAL_FAILURE(assertMotionRange(info, AINPUT_MOTION_RANGE_Y, |
| -1.0f, 1.0f, 0.0f, 1.0f / TRACKBALL_MOVEMENT_THRESHOLD)); |
| ASSERT_NO_FATAL_FAILURE(assertMotionRange(info, AINPUT_MOTION_RANGE_PRESSURE, |
| 0.0f, 1.0f, 0.0f, 0.0f)); |
| } |
| |
| TEST_F(CursorInputMapperTest, Process_ShouldSetAllFieldsAndIncludeGlobalMetaState) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Button press. |
| // Mostly testing non x/y behavior here so we don't need to check again elsewhere. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(ARBITRARY_TIME, args.eventTime); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TRACKBALL, args.source); |
| ASSERT_EQ(uint32_t(0), args.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, args.action); |
| ASSERT_EQ(0, args.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(0, args.edgeFlags); |
| ASSERT_EQ(uint32_t(1), args.pointerCount); |
| ASSERT_EQ(0, args.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| ASSERT_EQ(TRACKBALL_MOVEMENT_THRESHOLD, args.xPrecision); |
| ASSERT_EQ(TRACKBALL_MOVEMENT_THRESHOLD, args.yPrecision); |
| ASSERT_EQ(ARBITRARY_TIME, args.downTime); |
| |
| // Button release. Should have same down time. |
| process(mapper, ARBITRARY_TIME + 1, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(ARBITRARY_TIME + 1, args.eventTime); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TRACKBALL, args.source); |
| ASSERT_EQ(uint32_t(0), args.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(0, args.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(0, args.edgeFlags); |
| ASSERT_EQ(uint32_t(1), args.pointerCount); |
| ASSERT_EQ(0, args.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| ASSERT_EQ(TRACKBALL_MOVEMENT_THRESHOLD, args.xPrecision); |
| ASSERT_EQ(TRACKBALL_MOVEMENT_THRESHOLD, args.yPrecision); |
| ASSERT_EQ(ARBITRARY_TIME, args.downTime); |
| } |
| |
| TEST_F(CursorInputMapperTest, Process_ShouldHandleIndependentXYUpdates) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Motion in X but not Y. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_X, 0, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_REPORT, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 1.0f / TRACKBALL_MOVEMENT_THRESHOLD, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| |
| // Motion in Y but not X. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_Y, 0, -2, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_REPORT, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, args.action); |
| ASSERT_NEAR(0.0f, args.pointerCoords[0].x, EPSILON); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 0.0f, -2.0f / TRACKBALL_MOVEMENT_THRESHOLD, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| } |
| |
| TEST_F(CursorInputMapperTest, Process_ShouldHandleIndependentButtonUpdates) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Button press without following sync. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| |
| // Button release without following sync. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| } |
| |
| TEST_F(CursorInputMapperTest, Process_ShouldHandleCombinedXYAndButtonUpdates) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Combined X, Y and Button. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_X, 0, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_Y, 0, -2, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_REPORT, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 1.0f / TRACKBALL_MOVEMENT_THRESHOLD, -2.0f / TRACKBALL_MOVEMENT_THRESHOLD, |
| 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| |
| // Move X, Y a bit while pressed. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_X, 0, 2, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_REL, REL_Y, 0, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_REPORT, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 2.0f / TRACKBALL_MOVEMENT_THRESHOLD, 1.0f / TRACKBALL_MOVEMENT_THRESHOLD, |
| 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| |
| // Release Button. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| } |
| |
| TEST_F(CursorInputMapperTest, Reset_WhenButtonIsNotDown_ShouldNotSynthesizeButtonUp) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Button press. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| |
| // Button release. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 0, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| |
| // Reset. Should not synthesize button up since button is not pressed. |
| mapper->reset(); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| } |
| |
| TEST_F(CursorInputMapperTest, Reset_WhenButtonIsDown_ShouldSynthesizeButtonUp) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Button press. |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_MOUSE, 0, 1, 0); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| |
| // Reset. Should synthesize button up. |
| mapper->reset(); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, args.action); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f)); |
| } |
| |
| TEST_F(CursorInputMapperTest, Process_WhenNotOrientationAware_ShouldNotRotateMotions) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addMapperAndConfigure(mapper); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, |
| DISPLAY_ORIENTATION_90); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 0, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, 1, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, -1, 1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, -1, 0, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, -1, -1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 0, -1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, -1, 1)); |
| } |
| |
| TEST_F(CursorInputMapperTest, Process_WhenOrientationAware_ShouldRotateMotions) { |
| CursorInputMapper* mapper = new CursorInputMapper(mDevice); |
| addConfigurationProperty("cursor.mode", "navigation"); |
| addConfigurationProperty("cursor.orientationAware", "1"); |
| addMapperAndConfigure(mapper); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_0); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 0, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, 1, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, -1, 1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, -1, 0, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, -1, -1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 0, -1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, -1, 1)); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_90); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, 1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 0, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, -1, -1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, -1, -1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, -1, -1, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 0, 0, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, 1, 1)); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_180); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 0, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, -1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, -1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, -1, -1, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, -1, 0, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, -1, 1, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 0, 1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, 1, -1)); |
| |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, |
| DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_270); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, -1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, -1, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 0, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, -1, 1, 1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, -1, 1, 0)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, -1, 1, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 0, 0, -1)); |
| ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, -1, -1)); |
| } |
| |
| |
| // --- TouchInputMapperTest --- |
| |
| class TouchInputMapperTest : public InputMapperTest { |
| protected: |
| static const int32_t RAW_X_MIN; |
| static const int32_t RAW_X_MAX; |
| static const int32_t RAW_Y_MIN; |
| static const int32_t RAW_Y_MAX; |
| static const int32_t RAW_TOUCH_MIN; |
| static const int32_t RAW_TOUCH_MAX; |
| static const int32_t RAW_TOOL_MIN; |
| static const int32_t RAW_TOOL_MAX; |
| static const int32_t RAW_PRESSURE_MIN; |
| static const int32_t RAW_PRESSURE_MAX; |
| static const int32_t RAW_ORIENTATION_MIN; |
| static const int32_t RAW_ORIENTATION_MAX; |
| static const int32_t RAW_ID_MIN; |
| static const int32_t RAW_ID_MAX; |
| static const float X_PRECISION; |
| static const float Y_PRECISION; |
| |
| static const VirtualKeyDefinition VIRTUAL_KEYS[2]; |
| |
| enum Axes { |
| POSITION = 1 << 0, |
| TOUCH = 1 << 1, |
| TOOL = 1 << 2, |
| PRESSURE = 1 << 3, |
| ORIENTATION = 1 << 4, |
| MINOR = 1 << 5, |
| ID = 1 << 6, |
| }; |
| |
| void prepareDisplay(int32_t orientation); |
| void prepareVirtualKeys(); |
| int32_t toRawX(float displayX); |
| int32_t toRawY(float displayY); |
| float toDisplayX(int32_t rawX); |
| float toDisplayY(int32_t rawY); |
| }; |
| |
| const int32_t TouchInputMapperTest::RAW_X_MIN = 25; |
| const int32_t TouchInputMapperTest::RAW_X_MAX = 1020; |
| const int32_t TouchInputMapperTest::RAW_Y_MIN = 30; |
| const int32_t TouchInputMapperTest::RAW_Y_MAX = 1010; |
| const int32_t TouchInputMapperTest::RAW_TOUCH_MIN = 0; |
| const int32_t TouchInputMapperTest::RAW_TOUCH_MAX = 31; |
| const int32_t TouchInputMapperTest::RAW_TOOL_MIN = 0; |
| const int32_t TouchInputMapperTest::RAW_TOOL_MAX = 15; |
| const int32_t TouchInputMapperTest::RAW_PRESSURE_MIN = RAW_TOUCH_MIN; |
| const int32_t TouchInputMapperTest::RAW_PRESSURE_MAX = RAW_TOUCH_MAX; |
| const int32_t TouchInputMapperTest::RAW_ORIENTATION_MIN = -7; |
| const int32_t TouchInputMapperTest::RAW_ORIENTATION_MAX = 7; |
| const int32_t TouchInputMapperTest::RAW_ID_MIN = 0; |
| const int32_t TouchInputMapperTest::RAW_ID_MAX = 9; |
| const float TouchInputMapperTest::X_PRECISION = float(RAW_X_MAX - RAW_X_MIN) / DISPLAY_WIDTH; |
| const float TouchInputMapperTest::Y_PRECISION = float(RAW_Y_MAX - RAW_Y_MIN) / DISPLAY_HEIGHT; |
| |
| const VirtualKeyDefinition TouchInputMapperTest::VIRTUAL_KEYS[2] = { |
| { KEY_HOME, 60, DISPLAY_HEIGHT + 15, 20, 20 }, |
| { KEY_MENU, DISPLAY_HEIGHT - 60, DISPLAY_WIDTH + 15, 20, 20 }, |
| }; |
| |
| void TouchInputMapperTest::prepareDisplay(int32_t orientation) { |
| mFakePolicy->setDisplayInfo(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, orientation); |
| } |
| |
| void TouchInputMapperTest::prepareVirtualKeys() { |
| mFakeEventHub->addVirtualKeyDefinition(DEVICE_ID, VIRTUAL_KEYS[0]); |
| mFakeEventHub->addVirtualKeyDefinition(DEVICE_ID, VIRTUAL_KEYS[1]); |
| mFakeEventHub->addKey(DEVICE_ID, KEY_HOME, AKEYCODE_HOME, POLICY_FLAG_WAKE); |
| mFakeEventHub->addKey(DEVICE_ID, KEY_MENU, AKEYCODE_MENU, POLICY_FLAG_WAKE); |
| } |
| |
| int32_t TouchInputMapperTest::toRawX(float displayX) { |
| return int32_t(displayX * (RAW_X_MAX - RAW_X_MIN) / DISPLAY_WIDTH + RAW_X_MIN); |
| } |
| |
| int32_t TouchInputMapperTest::toRawY(float displayY) { |
| return int32_t(displayY * (RAW_Y_MAX - RAW_Y_MIN) / DISPLAY_HEIGHT + RAW_Y_MIN); |
| } |
| |
| float TouchInputMapperTest::toDisplayX(int32_t rawX) { |
| return float(rawX - RAW_X_MIN) * DISPLAY_WIDTH / (RAW_X_MAX - RAW_X_MIN); |
| } |
| |
| float TouchInputMapperTest::toDisplayY(int32_t rawY) { |
| return float(rawY - RAW_Y_MIN) * DISPLAY_HEIGHT / (RAW_Y_MAX - RAW_Y_MIN); |
| } |
| |
| |
| // --- SingleTouchInputMapperTest --- |
| |
| class SingleTouchInputMapperTest : public TouchInputMapperTest { |
| protected: |
| void prepareAxes(int axes); |
| |
| void processDown(SingleTouchInputMapper* mapper, int32_t x, int32_t y); |
| void processMove(SingleTouchInputMapper* mapper, int32_t x, int32_t y); |
| void processUp(SingleTouchInputMapper* mappery); |
| void processPressure(SingleTouchInputMapper* mapper, int32_t pressure); |
| void processToolMajor(SingleTouchInputMapper* mapper, int32_t toolMajor); |
| void processSync(SingleTouchInputMapper* mapper); |
| }; |
| |
| void SingleTouchInputMapperTest::prepareAxes(int axes) { |
| if (axes & POSITION) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_X, RAW_X_MIN, RAW_X_MAX, 0, 0); |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_Y, RAW_Y_MIN, RAW_Y_MAX, 0, 0); |
| } |
| if (axes & PRESSURE) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_PRESSURE, RAW_PRESSURE_MIN, RAW_PRESSURE_MAX, 0, 0); |
| } |
| if (axes & TOOL) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_TOOL_WIDTH, RAW_TOOL_MIN, RAW_TOOL_MAX, 0, 0); |
| } |
| } |
| |
| void SingleTouchInputMapperTest::processDown(SingleTouchInputMapper* mapper, int32_t x, int32_t y) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_TOUCH, 0, 1, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_X, 0, x, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_Y, 0, y, 0); |
| } |
| |
| void SingleTouchInputMapperTest::processMove(SingleTouchInputMapper* mapper, int32_t x, int32_t y) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_X, 0, x, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_Y, 0, y, 0); |
| } |
| |
| void SingleTouchInputMapperTest::processUp(SingleTouchInputMapper* mapper) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_KEY, BTN_TOUCH, 0, 0, 0); |
| } |
| |
| void SingleTouchInputMapperTest::processPressure( |
| SingleTouchInputMapper* mapper, int32_t pressure) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_PRESSURE, 0, pressure, 0); |
| } |
| |
| void SingleTouchInputMapperTest::processToolMajor( |
| SingleTouchInputMapper* mapper, int32_t toolMajor) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_TOOL_WIDTH, 0, toolMajor, 0); |
| } |
| |
| void SingleTouchInputMapperTest::processSync(SingleTouchInputMapper* mapper) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_REPORT, 0, 0, 0); |
| } |
| |
| |
| TEST_F(SingleTouchInputMapperTest, GetSources_WhenDeviceTypeIsNotSpecified_ReturnsTouchPad) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| prepareAxes(POSITION); |
| addMapperAndConfigure(mapper); |
| |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHPAD, mapper->getSources()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, GetSources_WhenDeviceTypeIsTouchPad_ReturnsTouchPad) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| prepareAxes(POSITION); |
| addConfigurationProperty("touch.deviceType", "touchPad"); |
| addMapperAndConfigure(mapper); |
| |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHPAD, mapper->getSources()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, GetSources_WhenDeviceTypeIsTouchScreen_ReturnsTouchScreen) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| prepareAxes(POSITION); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| addMapperAndConfigure(mapper); |
| |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, mapper->getSources()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, GetKeyCodeState) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| // Unknown key. |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mapper->getKeyCodeState(AINPUT_SOURCE_ANY, AKEYCODE_A)); |
| |
| // Virtual key is down. |
| int32_t x = toRawX(VIRTUAL_KEYS[0].centerX); |
| int32_t y = toRawY(VIRTUAL_KEYS[0].centerY); |
| processDown(mapper, x, y); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| ASSERT_EQ(AKEY_STATE_VIRTUAL, mapper->getKeyCodeState(AINPUT_SOURCE_ANY, AKEYCODE_HOME)); |
| |
| // Virtual key is up. |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| ASSERT_EQ(AKEY_STATE_UP, mapper->getKeyCodeState(AINPUT_SOURCE_ANY, AKEYCODE_HOME)); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, GetScanCodeState) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| // Unknown key. |
| ASSERT_EQ(AKEY_STATE_UNKNOWN, mapper->getScanCodeState(AINPUT_SOURCE_ANY, KEY_A)); |
| |
| // Virtual key is down. |
| int32_t x = toRawX(VIRTUAL_KEYS[0].centerX); |
| int32_t y = toRawY(VIRTUAL_KEYS[0].centerY); |
| processDown(mapper, x, y); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| ASSERT_EQ(AKEY_STATE_VIRTUAL, mapper->getScanCodeState(AINPUT_SOURCE_ANY, KEY_HOME)); |
| |
| // Virtual key is up. |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| ASSERT_EQ(AKEY_STATE_UP, mapper->getScanCodeState(AINPUT_SOURCE_ANY, KEY_HOME)); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, MarkSupportedKeyCodes) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| const int32_t keys[2] = { AKEYCODE_HOME, AKEYCODE_A }; |
| uint8_t flags[2] = { 0, 0 }; |
| ASSERT_TRUE(mapper->markSupportedKeyCodes(AINPUT_SOURCE_ANY, 2, keys, flags)); |
| ASSERT_TRUE(flags[0]); |
| ASSERT_FALSE(flags[1]); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Reset_WhenVirtualKeysAreDown_SendsUp) { |
| // Note: Ideally we should send cancels but the implementation is more straightforward |
| // with up and this will only happen if a device is forcibly removed. |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| // Press virtual key. |
| int32_t x = toRawX(VIRTUAL_KEYS[0].centerX); |
| int32_t y = toRawY(VIRTUAL_KEYS[0].centerY); |
| processDown(mapper, x, y); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| // Reset. Since key is down, synthesize key up. |
| mapper->reset(); |
| |
| FakeInputDispatcher::NotifyKeyArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| //ASSERT_EQ(ARBITRARY_TIME, args.eventTime); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, args.source); |
| ASSERT_EQ(POLICY_FLAG_VIRTUAL, args.policyFlags); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM | AKEY_EVENT_FLAG_VIRTUAL_HARD_KEY, args.flags); |
| ASSERT_EQ(AKEYCODE_HOME, args.keyCode); |
| ASSERT_EQ(KEY_HOME, args.scanCode); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(ARBITRARY_TIME, args.downTime); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Reset_WhenNothingIsPressed_NothingMuchHappens) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| // Press virtual key. |
| int32_t x = toRawX(VIRTUAL_KEYS[0].centerX); |
| int32_t y = toRawY(VIRTUAL_KEYS[0].centerY); |
| processDown(mapper, x, y); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| // Release virtual key. |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled()); |
| |
| // Reset. Since no key is down, nothing happens. |
| mapper->reset(); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Process_WhenVirtualKeyIsPressedAndReleasedNormally_SendsKeyDownAndKeyUp) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| FakeInputDispatcher::NotifyKeyArgs args; |
| |
| // Press virtual key. |
| int32_t x = toRawX(VIRTUAL_KEYS[0].centerX); |
| int32_t y = toRawY(VIRTUAL_KEYS[0].centerY); |
| processDown(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(ARBITRARY_TIME, args.eventTime); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, args.source); |
| ASSERT_EQ(POLICY_FLAG_VIRTUAL, args.policyFlags); |
| ASSERT_EQ(AKEY_EVENT_ACTION_DOWN, args.action); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM | AKEY_EVENT_FLAG_VIRTUAL_HARD_KEY, args.flags); |
| ASSERT_EQ(AKEYCODE_HOME, args.keyCode); |
| ASSERT_EQ(KEY_HOME, args.scanCode); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(ARBITRARY_TIME, args.downTime); |
| |
| // Release virtual key. |
| processUp(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&args)); |
| ASSERT_EQ(ARBITRARY_TIME, args.eventTime); |
| ASSERT_EQ(DEVICE_ID, args.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, args.source); |
| ASSERT_EQ(POLICY_FLAG_VIRTUAL, args.policyFlags); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM | AKEY_EVENT_FLAG_VIRTUAL_HARD_KEY, args.flags); |
| ASSERT_EQ(AKEYCODE_HOME, args.keyCode); |
| ASSERT_EQ(KEY_HOME, args.scanCode); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, args.metaState); |
| ASSERT_EQ(ARBITRARY_TIME, args.downTime); |
| |
| // Should not have sent any motions. |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Process_WhenVirtualKeyIsPressedAndMovedOutOfBounds_SendsKeyDownAndKeyCancel) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| FakeInputDispatcher::NotifyKeyArgs keyArgs; |
| |
| // Press virtual key. |
| int32_t x = toRawX(VIRTUAL_KEYS[0].centerX); |
| int32_t y = toRawY(VIRTUAL_KEYS[0].centerY); |
| processDown(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&keyArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, keyArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, keyArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, keyArgs.source); |
| ASSERT_EQ(POLICY_FLAG_VIRTUAL, keyArgs.policyFlags); |
| ASSERT_EQ(AKEY_EVENT_ACTION_DOWN, keyArgs.action); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM | AKEY_EVENT_FLAG_VIRTUAL_HARD_KEY, keyArgs.flags); |
| ASSERT_EQ(AKEYCODE_HOME, keyArgs.keyCode); |
| ASSERT_EQ(KEY_HOME, keyArgs.scanCode); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, keyArgs.metaState); |
| ASSERT_EQ(ARBITRARY_TIME, keyArgs.downTime); |
| |
| // Move out of bounds. This should generate a cancel and a pointer down since we moved |
| // into the display area. |
| y -= 100; |
| processMove(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasCalled(&keyArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, keyArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, keyArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_KEYBOARD, keyArgs.source); |
| ASSERT_EQ(POLICY_FLAG_VIRTUAL, keyArgs.policyFlags); |
| ASSERT_EQ(AKEY_EVENT_ACTION_UP, keyArgs.action); |
| ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM | AKEY_EVENT_FLAG_VIRTUAL_HARD_KEY |
| | AKEY_EVENT_FLAG_CANCELED, keyArgs.flags); |
| ASSERT_EQ(AKEYCODE_HOME, keyArgs.keyCode); |
| ASSERT_EQ(KEY_HOME, keyArgs.scanCode); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, keyArgs.metaState); |
| ASSERT_EQ(ARBITRARY_TIME, keyArgs.downTime); |
| |
| FakeInputDispatcher::NotifyMotionArgs motionArgs; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Keep moving out of bounds. Should generate a pointer move. |
| y -= 50; |
| processMove(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Release out of bounds. Should generate a pointer up. |
| processUp(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Should not have sent any more keys or motions. |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Process_WhenTouchStartsOutsideDisplayAndMovesIn_SendsDownAsTouchEntersDisplay) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| FakeInputDispatcher::NotifyMotionArgs motionArgs; |
| |
| // Initially go down out of bounds. |
| int32_t x = -10; |
| int32_t y = -10; |
| processDown(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| |
| // Move into the display area. Should generate a pointer down. |
| x = 50; |
| y = 75; |
| processMove(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Release. Should generate a pointer up. |
| processUp(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Should not have sent any more keys or motions. |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Process_NormalSingleTouchGesture) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| FakeInputDispatcher::NotifyMotionArgs motionArgs; |
| |
| // Down. |
| int32_t x = 100; |
| int32_t y = 125; |
| processDown(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Move. |
| x += 50; |
| y += 75; |
| processMove(mapper, x, y); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Up. |
| processUp(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x), toDisplayY(y), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Should not have sent any more keys or motions. |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Process_WhenNotOrientationAware_DoesNotRotateMotions) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareAxes(POSITION); |
| addConfigurationProperty("touch.orientationAware", "0"); |
| addMapperAndConfigure(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Rotation 90. |
| prepareDisplay(DISPLAY_ORIENTATION_90); |
| processDown(mapper, toRawX(50), toRawY(75)); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NEAR(50, args.pointerCoords[0].x, 1); |
| ASSERT_NEAR(75, args.pointerCoords[0].y, 1); |
| |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Process_WhenOrientationAware_RotatesMotions) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareAxes(POSITION); |
| addMapperAndConfigure(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| |
| // Rotation 0. |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| processDown(mapper, toRawX(50), toRawY(75)); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NEAR(50, args.pointerCoords[0].x, 1); |
| ASSERT_NEAR(75, args.pointerCoords[0].y, 1); |
| |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled()); |
| |
| // Rotation 90. |
| prepareDisplay(DISPLAY_ORIENTATION_90); |
| processDown(mapper, toRawX(50), toRawY(75)); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NEAR(75, args.pointerCoords[0].x, 1); |
| ASSERT_NEAR(DISPLAY_WIDTH - 50, args.pointerCoords[0].y, 1); |
| |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled()); |
| |
| // Rotation 180. |
| prepareDisplay(DISPLAY_ORIENTATION_180); |
| processDown(mapper, toRawX(50), toRawY(75)); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NEAR(DISPLAY_WIDTH - 50, args.pointerCoords[0].x, 1); |
| ASSERT_NEAR(DISPLAY_HEIGHT - 75, args.pointerCoords[0].y, 1); |
| |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled()); |
| |
| // Rotation 270. |
| prepareDisplay(DISPLAY_ORIENTATION_270); |
| processDown(mapper, toRawX(50), toRawY(75)); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NEAR(DISPLAY_HEIGHT - 75, args.pointerCoords[0].x, 1); |
| ASSERT_NEAR(50, args.pointerCoords[0].y, 1); |
| |
| processUp(mapper); |
| processSync(mapper); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled()); |
| } |
| |
| TEST_F(SingleTouchInputMapperTest, Process_AllAxes_DefaultCalibration) { |
| SingleTouchInputMapper* mapper = new SingleTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION | PRESSURE | TOOL); |
| addMapperAndConfigure(mapper); |
| |
| // These calculations are based on the input device calibration documentation. |
| int32_t rawX = 100; |
| int32_t rawY = 200; |
| int32_t rawPressure = 10; |
| int32_t rawToolMajor = 12; |
| |
| float x = toDisplayX(rawX); |
| float y = toDisplayY(rawY); |
| float pressure = float(rawPressure) / RAW_PRESSURE_MAX; |
| float size = float(rawToolMajor) / RAW_TOOL_MAX; |
| float tool = min(DISPLAY_WIDTH, DISPLAY_HEIGHT) * size; |
| float touch = min(tool * pressure, tool); |
| |
| processDown(mapper, rawX, rawY); |
| processPressure(mapper, rawPressure); |
| processToolMajor(mapper, rawToolMajor); |
| processSync(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| x, y, pressure, size, touch, touch, tool, tool, 0)); |
| } |
| |
| |
| // --- MultiTouchInputMapperTest --- |
| |
| class MultiTouchInputMapperTest : public TouchInputMapperTest { |
| protected: |
| void prepareAxes(int axes); |
| |
| void processPosition(MultiTouchInputMapper* mapper, int32_t x, int32_t y); |
| void processTouchMajor(MultiTouchInputMapper* mapper, int32_t touchMajor); |
| void processTouchMinor(MultiTouchInputMapper* mapper, int32_t touchMinor); |
| void processToolMajor(MultiTouchInputMapper* mapper, int32_t toolMajor); |
| void processToolMinor(MultiTouchInputMapper* mapper, int32_t toolMinor); |
| void processOrientation(MultiTouchInputMapper* mapper, int32_t orientation); |
| void processPressure(MultiTouchInputMapper* mapper, int32_t pressure); |
| void processId(MultiTouchInputMapper* mapper, int32_t id); |
| void processMTSync(MultiTouchInputMapper* mapper); |
| void processSync(MultiTouchInputMapper* mapper); |
| }; |
| |
| void MultiTouchInputMapperTest::prepareAxes(int axes) { |
| if (axes & POSITION) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_POSITION_X, RAW_X_MIN, RAW_X_MAX, 0, 0); |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_POSITION_Y, RAW_Y_MIN, RAW_Y_MAX, 0, 0); |
| } |
| if (axes & TOUCH) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_TOUCH_MAJOR, RAW_TOUCH_MIN, RAW_TOUCH_MAX, 0, 0); |
| if (axes & MINOR) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_TOUCH_MINOR, |
| RAW_TOUCH_MIN, RAW_TOUCH_MAX, 0, 0); |
| } |
| } |
| if (axes & TOOL) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_WIDTH_MAJOR, RAW_TOOL_MIN, RAW_TOOL_MAX, 0, 0); |
| if (axes & MINOR) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_WIDTH_MINOR, |
| RAW_TOOL_MAX, RAW_TOOL_MAX, 0, 0); |
| } |
| } |
| if (axes & ORIENTATION) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_ORIENTATION, |
| RAW_ORIENTATION_MIN, RAW_ORIENTATION_MAX, 0, 0); |
| } |
| if (axes & PRESSURE) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_PRESSURE, |
| RAW_PRESSURE_MIN, RAW_PRESSURE_MAX, 0, 0); |
| } |
| if (axes & ID) { |
| mFakeEventHub->addAxis(DEVICE_ID, ABS_MT_TRACKING_ID, |
| RAW_ID_MIN, RAW_ID_MAX, 0, 0); |
| } |
| } |
| |
| void MultiTouchInputMapperTest::processPosition( |
| MultiTouchInputMapper* mapper, int32_t x, int32_t y) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_POSITION_X, 0, x, 0); |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_POSITION_Y, 0, y, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processTouchMajor( |
| MultiTouchInputMapper* mapper, int32_t touchMajor) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_TOUCH_MAJOR, 0, touchMajor, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processTouchMinor( |
| MultiTouchInputMapper* mapper, int32_t touchMinor) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_TOUCH_MINOR, 0, touchMinor, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processToolMajor( |
| MultiTouchInputMapper* mapper, int32_t toolMajor) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_WIDTH_MAJOR, 0, toolMajor, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processToolMinor( |
| MultiTouchInputMapper* mapper, int32_t toolMinor) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_WIDTH_MINOR, 0, toolMinor, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processOrientation( |
| MultiTouchInputMapper* mapper, int32_t orientation) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_ORIENTATION, 0, orientation, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processPressure( |
| MultiTouchInputMapper* mapper, int32_t pressure) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_PRESSURE, 0, pressure, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processId( |
| MultiTouchInputMapper* mapper, int32_t id) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_ABS, ABS_MT_TRACKING_ID, 0, id, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processMTSync(MultiTouchInputMapper* mapper) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_MT_REPORT, 0, 0, 0); |
| } |
| |
| void MultiTouchInputMapperTest::processSync(MultiTouchInputMapper* mapper) { |
| process(mapper, ARBITRARY_TIME, DEVICE_ID, EV_SYN, SYN_REPORT, 0, 0, 0); |
| } |
| |
| |
| TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithoutTrackingIds) { |
| MultiTouchInputMapper* mapper = new MultiTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| FakeInputDispatcher::NotifyMotionArgs motionArgs; |
| |
| // Two fingers down at once. |
| int32_t x1 = 100, y1 = 125, x2 = 300, y2 = 500; |
| processPosition(mapper, x1, y1); |
| processMTSync(mapper); |
| processPosition(mapper, x2, y2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_DOWN | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_EQ(1, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Move. |
| x1 += 10; y1 += 15; x2 += 5; y2 -= 10; |
| processPosition(mapper, x1, y1); |
| processMTSync(mapper); |
| processPosition(mapper, x2, y2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_EQ(1, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // First finger up. |
| x2 += 15; y2 -= 20; |
| processPosition(mapper, x2, y2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_UP | (0 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_EQ(1, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(1, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Move. |
| x2 += 20; y2 -= 25; |
| processPosition(mapper, x2, y2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(1, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // New finger down. |
| int32_t x3 = 700, y3 = 300; |
| processPosition(mapper, x2, y2); |
| processMTSync(mapper); |
| processPosition(mapper, x3, y3); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_DOWN | (0 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_EQ(1, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Second finger up. |
| x3 += 30; y3 -= 20; |
| processPosition(mapper, x3, y3); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_UP | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_EQ(1, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Last finger up. |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.eventTime); |
| ASSERT_EQ(DEVICE_ID, motionArgs.deviceId); |
| ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, motionArgs.source); |
| ASSERT_EQ(uint32_t(0), motionArgs.policyFlags); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, motionArgs.action); |
| ASSERT_EQ(0, motionArgs.flags); |
| ASSERT_EQ(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON, motionArgs.metaState); |
| ASSERT_EQ(0, motionArgs.edgeFlags); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(0, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NEAR(X_PRECISION, motionArgs.xPrecision, EPSILON); |
| ASSERT_NEAR(Y_PRECISION, motionArgs.yPrecision, EPSILON); |
| ASSERT_EQ(ARBITRARY_TIME, motionArgs.downTime); |
| |
| // Should not have sent any more keys or motions. |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| } |
| |
| TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithTrackingIds) { |
| MultiTouchInputMapper* mapper = new MultiTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION | ID); |
| prepareVirtualKeys(); |
| addMapperAndConfigure(mapper); |
| |
| mFakeContext->setGlobalMetaState(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_ON); |
| |
| FakeInputDispatcher::NotifyMotionArgs motionArgs; |
| |
| // Two fingers down at once. |
| int32_t x1 = 100, y1 = 125, x2 = 300, y2 = 500; |
| processPosition(mapper, x1, y1); |
| processId(mapper, 1); |
| processMTSync(mapper); |
| processPosition(mapper, x2, y2); |
| processId(mapper, 2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(1, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_DOWN | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(1, motionArgs.pointerIds[0]); |
| ASSERT_EQ(2, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| |
| // Move. |
| x1 += 10; y1 += 15; x2 += 5; y2 -= 10; |
| processPosition(mapper, x1, y1); |
| processId(mapper, 1); |
| processMTSync(mapper); |
| processPosition(mapper, x2, y2); |
| processId(mapper, 2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(1, motionArgs.pointerIds[0]); |
| ASSERT_EQ(2, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| |
| // First finger up. |
| x2 += 15; y2 -= 20; |
| processPosition(mapper, x2, y2); |
| processId(mapper, 2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_UP | (0 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(1, motionArgs.pointerIds[0]); |
| ASSERT_EQ(2, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x1), toDisplayY(y1), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(2, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| |
| // Move. |
| x2 += 20; y2 -= 25; |
| processPosition(mapper, x2, y2); |
| processId(mapper, 2); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(2, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| |
| // New finger down. |
| int32_t x3 = 700, y3 = 300; |
| processPosition(mapper, x2, y2); |
| processId(mapper, 2); |
| processMTSync(mapper); |
| processPosition(mapper, x3, y3); |
| processId(mapper, 3); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_DOWN | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(2, motionArgs.pointerIds[0]); |
| ASSERT_EQ(3, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| |
| // Second finger up. |
| x3 += 30; y3 -= 20; |
| processPosition(mapper, x3, y3); |
| processId(mapper, 3); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_UP | (0 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| motionArgs.action); |
| ASSERT_EQ(size_t(2), motionArgs.pointerCount); |
| ASSERT_EQ(2, motionArgs.pointerIds[0]); |
| ASSERT_EQ(3, motionArgs.pointerIds[1]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x2), toDisplayY(y2), 1, 0, 0, 0, 0, 0, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[1], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(3, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| |
| // Last finger up. |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&motionArgs)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_UP, motionArgs.action); |
| ASSERT_EQ(size_t(1), motionArgs.pointerCount); |
| ASSERT_EQ(3, motionArgs.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], |
| toDisplayX(x3), toDisplayY(y3), 1, 0, 0, 0, 0, 0, 0)); |
| |
| // Should not have sent any more keys or motions. |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyKeyWasNotCalled()); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasNotCalled()); |
| } |
| |
| TEST_F(MultiTouchInputMapperTest, Process_AllAxes_WithDefaultCalibration) { |
| MultiTouchInputMapper* mapper = new MultiTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION | TOUCH | TOOL | PRESSURE | ORIENTATION | ID | MINOR); |
| addMapperAndConfigure(mapper); |
| |
| // These calculations are based on the input device calibration documentation. |
| int32_t rawX = 100; |
| int32_t rawY = 200; |
| int32_t rawTouchMajor = 7; |
| int32_t rawTouchMinor = 6; |
| int32_t rawToolMajor = 9; |
| int32_t rawToolMinor = 8; |
| int32_t rawPressure = 11; |
| int32_t rawOrientation = 3; |
| int32_t id = 5; |
| |
| float x = toDisplayX(rawX); |
| float y = toDisplayY(rawY); |
| float pressure = float(rawPressure) / RAW_PRESSURE_MAX; |
| float size = avg(rawToolMajor, rawToolMinor) / RAW_TOOL_MAX; |
| float toolMajor = float(min(DISPLAY_WIDTH, DISPLAY_HEIGHT)) * rawToolMajor / RAW_TOOL_MAX; |
| float toolMinor = float(min(DISPLAY_WIDTH, DISPLAY_HEIGHT)) * rawToolMinor / RAW_TOOL_MAX; |
| float touchMajor = min(toolMajor * pressure, toolMajor); |
| float touchMinor = min(toolMinor * pressure, toolMinor); |
| float orientation = float(rawOrientation) / RAW_ORIENTATION_MAX * M_PI_2; |
| |
| processPosition(mapper, rawX, rawY); |
| processTouchMajor(mapper, rawTouchMajor); |
| processTouchMinor(mapper, rawTouchMinor); |
| processToolMajor(mapper, rawToolMajor); |
| processToolMinor(mapper, rawToolMinor); |
| processPressure(mapper, rawPressure); |
| processOrientation(mapper, rawOrientation); |
| processId(mapper, id); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(id, args.pointerIds[0]); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| x, y, pressure, size, touchMajor, touchMinor, toolMajor, toolMinor, orientation)); |
| } |
| |
| TEST_F(MultiTouchInputMapperTest, Process_TouchAndToolAxes_GeometricCalibration) { |
| MultiTouchInputMapper* mapper = new MultiTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION | TOUCH | TOOL | MINOR); |
| addConfigurationProperty("touch.touchSize.calibration", "geometric"); |
| addConfigurationProperty("touch.toolSize.calibration", "geometric"); |
| addMapperAndConfigure(mapper); |
| |
| // These calculations are based on the input device calibration documentation. |
| int32_t rawX = 100; |
| int32_t rawY = 200; |
| int32_t rawTouchMajor = 140; |
| int32_t rawTouchMinor = 120; |
| int32_t rawToolMajor = 180; |
| int32_t rawToolMinor = 160; |
| |
| float x = toDisplayX(rawX); |
| float y = toDisplayY(rawY); |
| float pressure = float(rawTouchMajor) / RAW_TOUCH_MAX; |
| float size = avg(rawToolMajor, rawToolMinor) / RAW_TOOL_MAX; |
| float scale = avg(float(DISPLAY_WIDTH) / (RAW_X_MAX - RAW_X_MIN), |
| float(DISPLAY_HEIGHT) / (RAW_Y_MAX - RAW_Y_MIN)); |
| float toolMajor = float(rawToolMajor) * scale; |
| float toolMinor = float(rawToolMinor) * scale; |
| float touchMajor = min(float(rawTouchMajor) * scale, toolMajor); |
| float touchMinor = min(float(rawTouchMinor) * scale, toolMinor); |
| |
| processPosition(mapper, rawX, rawY); |
| processTouchMajor(mapper, rawTouchMajor); |
| processTouchMinor(mapper, rawTouchMinor); |
| processToolMajor(mapper, rawToolMajor); |
| processToolMinor(mapper, rawToolMinor); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| x, y, pressure, size, touchMajor, touchMinor, toolMajor, toolMinor, 0)); |
| } |
| |
| TEST_F(MultiTouchInputMapperTest, Process_TouchToolPressureSizeAxes_SummedLinearCalibration) { |
| MultiTouchInputMapper* mapper = new MultiTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION | TOUCH | TOOL); |
| addConfigurationProperty("touch.touchSize.calibration", "pressure"); |
| addConfigurationProperty("touch.toolSize.calibration", "linear"); |
| addConfigurationProperty("touch.toolSize.linearScale", "10"); |
| addConfigurationProperty("touch.toolSize.linearBias", "160"); |
| addConfigurationProperty("touch.toolSize.isSummed", "1"); |
| addConfigurationProperty("touch.pressure.calibration", "amplitude"); |
| addConfigurationProperty("touch.pressure.source", "touch"); |
| addConfigurationProperty("touch.pressure.scale", "0.01"); |
| addMapperAndConfigure(mapper); |
| |
| // These calculations are based on the input device calibration documentation. |
| // Note: We only provide a single common touch/tool value because the device is assumed |
| // not to emit separate values for each pointer (isSummed = 1). |
| int32_t rawX = 100; |
| int32_t rawY = 200; |
| int32_t rawX2 = 150; |
| int32_t rawY2 = 250; |
| int32_t rawTouchMajor = 60; |
| int32_t rawToolMajor = 5; |
| |
| float x = toDisplayX(rawX); |
| float y = toDisplayY(rawY); |
| float x2 = toDisplayX(rawX2); |
| float y2 = toDisplayY(rawY2); |
| float pressure = float(rawTouchMajor) * 0.01f; |
| float size = float(rawToolMajor) / RAW_TOOL_MAX; |
| float tool = (float(rawToolMajor) * 10.0f + 160.0f) / 2; |
| float touch = min(tool * pressure, tool); |
| |
| processPosition(mapper, rawX, rawY); |
| processTouchMajor(mapper, rawTouchMajor); |
| processToolMajor(mapper, rawToolMajor); |
| processMTSync(mapper); |
| processPosition(mapper, rawX2, rawY2); |
| processTouchMajor(mapper, rawTouchMajor); |
| processToolMajor(mapper, rawToolMajor); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, args.action); |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_DOWN | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT), |
| args.action); |
| ASSERT_EQ(size_t(2), args.pointerCount); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| x, y, pressure, size, touch, touch, tool, tool, 0)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[1], |
| x2, y2, pressure, size, touch, touch, tool, tool, 0)); |
| } |
| |
| TEST_F(MultiTouchInputMapperTest, Process_TouchToolPressureSizeAxes_AreaCalibration) { |
| MultiTouchInputMapper* mapper = new MultiTouchInputMapper(mDevice); |
| addConfigurationProperty("touch.deviceType", "touchScreen"); |
| prepareDisplay(DISPLAY_ORIENTATION_0); |
| prepareAxes(POSITION | TOUCH | TOOL); |
| addConfigurationProperty("touch.touchSize.calibration", "pressure"); |
| addConfigurationProperty("touch.toolSize.calibration", "area"); |
| addConfigurationProperty("touch.toolSize.areaScale", "22"); |
| addConfigurationProperty("touch.toolSize.areaBias", "1"); |
| addConfigurationProperty("touch.toolSize.linearScale", "9.2"); |
| addConfigurationProperty("touch.toolSize.linearBias", "3"); |
| addConfigurationProperty("touch.pressure.calibration", "amplitude"); |
| addConfigurationProperty("touch.pressure.source", "touch"); |
| addConfigurationProperty("touch.pressure.scale", "0.01"); |
| addMapperAndConfigure(mapper); |
| |
| // These calculations are based on the input device calibration documentation. |
| int32_t rawX = 100; |
| int32_t rawY = 200; |
| int32_t rawTouchMajor = 60; |
| int32_t rawToolMajor = 5; |
| |
| float x = toDisplayX(rawX); |
| float y = toDisplayY(rawY); |
| float pressure = float(rawTouchMajor) * 0.01f; |
| float size = float(rawToolMajor) / RAW_TOOL_MAX; |
| float tool = sqrtf(float(rawToolMajor) * 22.0f + 1.0f) * 9.2f + 3.0f; |
| float touch = min(tool * pressure, tool); |
| |
| processPosition(mapper, rawX, rawY); |
| processTouchMajor(mapper, rawTouchMajor); |
| processToolMajor(mapper, rawToolMajor); |
| processMTSync(mapper); |
| processSync(mapper); |
| |
| FakeInputDispatcher::NotifyMotionArgs args; |
| ASSERT_NO_FATAL_FAILURE(mFakeDispatcher->assertNotifyMotionWasCalled(&args)); |
| ASSERT_NO_FATAL_FAILURE(assertPointerCoords(args.pointerCoords[0], |
| x, y, pressure, size, touch, touch, tool, tool, 0)); |
| } |
| |
| } // namespace android |