blob: a2cfaa1cc02a24807d66559c87382bd0583e999e [file] [log] [blame]
/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "TestHelpers.h"
#include <unistd.h>
#include <sys/mman.h>
#include <time.h>
#include <attestation/HmacKeyManager.h>
#include <cutils/ashmem.h>
#include <gtest/gtest.h>
#include <input/InputTransport.h>
#include <utils/StopWatch.h>
#include <utils/Timers.h>
using android::base::Result;
namespace android {
class InputPublisherAndConsumerTest : public testing::Test {
protected:
std::shared_ptr<InputChannel> mServerChannel, mClientChannel;
std::unique_ptr<InputPublisher> mPublisher;
std::unique_ptr<InputConsumer> mConsumer;
PreallocatedInputEventFactory mEventFactory;
void SetUp() override {
std::unique_ptr<InputChannel> serverChannel, clientChannel;
status_t result = InputChannel::openInputChannelPair("channel name",
serverChannel, clientChannel);
ASSERT_EQ(OK, result);
mServerChannel = std::move(serverChannel);
mClientChannel = std::move(clientChannel);
mPublisher = std::make_unique<InputPublisher>(mServerChannel);
mConsumer = std::make_unique<InputConsumer>(mClientChannel);
}
void PublishAndConsumeKeyEvent();
void PublishAndConsumeMotionEvent();
void PublishAndConsumeFocusEvent();
void PublishAndConsumeCaptureEvent();
void PublishAndConsumeDragEvent();
};
TEST_F(InputPublisherAndConsumerTest, GetChannel_ReturnsTheChannel) {
ASSERT_NE(nullptr, mPublisher->getChannel());
ASSERT_NE(nullptr, mConsumer->getChannel());
EXPECT_EQ(mServerChannel.get(), mPublisher->getChannel().get());
EXPECT_EQ(mClientChannel.get(), mConsumer->getChannel().get());
ASSERT_EQ(mPublisher->getChannel()->getConnectionToken(),
mConsumer->getChannel()->getConnectionToken());
}
void InputPublisherAndConsumerTest::PublishAndConsumeKeyEvent() {
status_t status;
constexpr uint32_t seq = 15;
int32_t eventId = InputEvent::nextId();
constexpr int32_t deviceId = 1;
constexpr uint32_t source = AINPUT_SOURCE_KEYBOARD;
constexpr int32_t displayId = ADISPLAY_ID_DEFAULT;
constexpr std::array<uint8_t, 32> hmac = {31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21,
20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10,
9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
constexpr int32_t action = AKEY_EVENT_ACTION_DOWN;
constexpr int32_t flags = AKEY_EVENT_FLAG_FROM_SYSTEM;
constexpr int32_t keyCode = AKEYCODE_ENTER;
constexpr int32_t scanCode = 13;
constexpr int32_t metaState = AMETA_ALT_LEFT_ON | AMETA_ALT_ON;
constexpr int32_t repeatCount = 1;
constexpr nsecs_t downTime = 3;
constexpr nsecs_t eventTime = 4;
const nsecs_t publishTime = systemTime(SYSTEM_TIME_MONOTONIC);
status = mPublisher->publishKeyEvent(seq, eventId, deviceId, source, displayId, hmac, action,
flags, keyCode, scanCode, metaState, repeatCount, downTime,
eventTime);
ASSERT_EQ(OK, status)
<< "publisher publishKeyEvent should return OK";
uint32_t consumeSeq;
InputEvent* event;
status = mConsumer->consume(&mEventFactory, true /*consumeBatches*/, -1, &consumeSeq, &event);
ASSERT_EQ(OK, status)
<< "consumer consume should return OK";
ASSERT_TRUE(event != nullptr)
<< "consumer should have returned non-NULL event";
ASSERT_EQ(AINPUT_EVENT_TYPE_KEY, event->getType())
<< "consumer should have returned a key event";
KeyEvent* keyEvent = static_cast<KeyEvent*>(event);
EXPECT_EQ(seq, consumeSeq);
EXPECT_EQ(eventId, keyEvent->getId());
EXPECT_EQ(deviceId, keyEvent->getDeviceId());
EXPECT_EQ(source, keyEvent->getSource());
EXPECT_EQ(displayId, keyEvent->getDisplayId());
EXPECT_EQ(hmac, keyEvent->getHmac());
EXPECT_EQ(action, keyEvent->getAction());
EXPECT_EQ(flags, keyEvent->getFlags());
EXPECT_EQ(keyCode, keyEvent->getKeyCode());
EXPECT_EQ(scanCode, keyEvent->getScanCode());
EXPECT_EQ(metaState, keyEvent->getMetaState());
EXPECT_EQ(repeatCount, keyEvent->getRepeatCount());
EXPECT_EQ(downTime, keyEvent->getDownTime());
EXPECT_EQ(eventTime, keyEvent->getEventTime());
status = mConsumer->sendFinishedSignal(seq, true);
ASSERT_EQ(OK, status)
<< "consumer sendFinishedSignal should return OK";
Result<InputPublisher::ConsumerResponse> result = mPublisher->receiveConsumerResponse();
ASSERT_TRUE(result.ok()) << "receiveConsumerResponse should return OK";
ASSERT_TRUE(std::holds_alternative<InputPublisher::Finished>(*result));
const InputPublisher::Finished& finish = std::get<InputPublisher::Finished>(*result);
ASSERT_EQ(seq, finish.seq)
<< "receiveConsumerResponse should have returned the original sequence number";
ASSERT_TRUE(finish.handled)
<< "receiveConsumerResponse should have set handled to consumer's reply";
ASSERT_GE(finish.consumeTime, publishTime)
<< "finished signal's consume time should be greater than publish time";
}
void InputPublisherAndConsumerTest::PublishAndConsumeMotionEvent() {
status_t status;
constexpr uint32_t seq = 15;
int32_t eventId = InputEvent::nextId();
constexpr int32_t deviceId = 1;
constexpr uint32_t source = AINPUT_SOURCE_TOUCHSCREEN;
constexpr int32_t displayId = ADISPLAY_ID_DEFAULT;
constexpr std::array<uint8_t, 32> hmac = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28, 29, 30, 31};
constexpr int32_t action = AMOTION_EVENT_ACTION_MOVE;
constexpr int32_t actionButton = 0;
constexpr int32_t flags = AMOTION_EVENT_FLAG_WINDOW_IS_OBSCURED;
constexpr int32_t edgeFlags = AMOTION_EVENT_EDGE_FLAG_TOP;
constexpr int32_t metaState = AMETA_ALT_LEFT_ON | AMETA_ALT_ON;
constexpr int32_t buttonState = AMOTION_EVENT_BUTTON_PRIMARY;
constexpr MotionClassification classification = MotionClassification::AMBIGUOUS_GESTURE;
constexpr float xScale = 2;
constexpr float yScale = 3;
constexpr float xOffset = -10;
constexpr float yOffset = -20;
constexpr float xPrecision = 0.25;
constexpr float yPrecision = 0.5;
constexpr float xCursorPosition = 1.3;
constexpr float yCursorPosition = 50.6;
constexpr int32_t displayWidth = 1000;
constexpr int32_t displayHeight = 2000;
constexpr nsecs_t downTime = 3;
constexpr size_t pointerCount = 3;
constexpr nsecs_t eventTime = 4;
const nsecs_t publishTime = systemTime(SYSTEM_TIME_MONOTONIC);
PointerProperties pointerProperties[pointerCount];
PointerCoords pointerCoords[pointerCount];
for (size_t i = 0; i < pointerCount; i++) {
pointerProperties[i].clear();
pointerProperties[i].id = (i + 2) % pointerCount;
pointerProperties[i].toolType = AMOTION_EVENT_TOOL_TYPE_FINGER;
pointerCoords[i].clear();
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_X, 100 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_Y, 200 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_PRESSURE, 0.5 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_SIZE, 0.7 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_TOUCH_MAJOR, 1.5 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_TOUCH_MINOR, 1.7 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_TOOL_MAJOR, 2.5 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_TOOL_MAJOR, 2.7 * i);
pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_ORIENTATION, 3.5 * i);
}
ui::Transform transform;
transform.set({xScale, 0, xOffset, 0, yScale, yOffset, 0, 0, 1});
status = mPublisher->publishMotionEvent(seq, eventId, deviceId, source, displayId, hmac, action,
actionButton, flags, edgeFlags, metaState, buttonState,
classification, transform, xPrecision, yPrecision,
xCursorPosition, yCursorPosition, displayWidth,
displayHeight, downTime, eventTime, pointerCount,
pointerProperties, pointerCoords);
ASSERT_EQ(OK, status)
<< "publisher publishMotionEvent should return OK";
uint32_t consumeSeq;
InputEvent* event;
status = mConsumer->consume(&mEventFactory, true /*consumeBatches*/, -1, &consumeSeq, &event);
ASSERT_EQ(OK, status)
<< "consumer consume should return OK";
ASSERT_TRUE(event != nullptr)
<< "consumer should have returned non-NULL event";
ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, event->getType())
<< "consumer should have returned a motion event";
MotionEvent* motionEvent = static_cast<MotionEvent*>(event);
EXPECT_EQ(seq, consumeSeq);
EXPECT_EQ(eventId, motionEvent->getId());
EXPECT_EQ(deviceId, motionEvent->getDeviceId());
EXPECT_EQ(source, motionEvent->getSource());
EXPECT_EQ(displayId, motionEvent->getDisplayId());
EXPECT_EQ(hmac, motionEvent->getHmac());
EXPECT_EQ(action, motionEvent->getAction());
EXPECT_EQ(flags, motionEvent->getFlags());
EXPECT_EQ(edgeFlags, motionEvent->getEdgeFlags());
EXPECT_EQ(metaState, motionEvent->getMetaState());
EXPECT_EQ(buttonState, motionEvent->getButtonState());
EXPECT_EQ(classification, motionEvent->getClassification());
EXPECT_EQ(transform, motionEvent->getTransform());
EXPECT_EQ(xOffset, motionEvent->getXOffset());
EXPECT_EQ(yOffset, motionEvent->getYOffset());
EXPECT_EQ(xPrecision, motionEvent->getXPrecision());
EXPECT_EQ(yPrecision, motionEvent->getYPrecision());
EXPECT_EQ(xCursorPosition, motionEvent->getRawXCursorPosition());
EXPECT_EQ(yCursorPosition, motionEvent->getRawYCursorPosition());
EXPECT_EQ(xCursorPosition * xScale + xOffset, motionEvent->getXCursorPosition());
EXPECT_EQ(yCursorPosition * yScale + yOffset, motionEvent->getYCursorPosition());
EXPECT_EQ(displayWidth, motionEvent->getDisplaySize().x);
EXPECT_EQ(displayHeight, motionEvent->getDisplaySize().y);
EXPECT_EQ(downTime, motionEvent->getDownTime());
EXPECT_EQ(eventTime, motionEvent->getEventTime());
EXPECT_EQ(pointerCount, motionEvent->getPointerCount());
EXPECT_EQ(0U, motionEvent->getHistorySize());
for (size_t i = 0; i < pointerCount; i++) {
SCOPED_TRACE(i);
EXPECT_EQ(pointerProperties[i].id, motionEvent->getPointerId(i));
EXPECT_EQ(pointerProperties[i].toolType, motionEvent->getToolType(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_X),
motionEvent->getRawX(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_Y),
motionEvent->getRawY(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_X) * xScale + xOffset,
motionEvent->getX(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_Y) * yScale + yOffset,
motionEvent->getY(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_PRESSURE),
motionEvent->getPressure(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_SIZE),
motionEvent->getSize(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_TOUCH_MAJOR),
motionEvent->getTouchMajor(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_TOUCH_MINOR),
motionEvent->getTouchMinor(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_TOOL_MAJOR),
motionEvent->getToolMajor(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_TOOL_MINOR),
motionEvent->getToolMinor(i));
EXPECT_EQ(pointerCoords[i].getAxisValue(AMOTION_EVENT_AXIS_ORIENTATION),
motionEvent->getOrientation(i));
}
status = mConsumer->sendFinishedSignal(seq, false);
ASSERT_EQ(OK, status)
<< "consumer sendFinishedSignal should return OK";
Result<InputPublisher::ConsumerResponse> result = mPublisher->receiveConsumerResponse();
ASSERT_TRUE(result.ok()) << "receiveConsumerResponse should return OK";
ASSERT_TRUE(std::holds_alternative<InputPublisher::Finished>(*result));
const InputPublisher::Finished& finish = std::get<InputPublisher::Finished>(*result);
ASSERT_EQ(seq, finish.seq)
<< "receiveConsumerResponse should have returned the original sequence number";
ASSERT_FALSE(finish.handled)
<< "receiveConsumerResponse should have set handled to consumer's reply";
ASSERT_GE(finish.consumeTime, publishTime)
<< "finished signal's consume time should be greater than publish time";
}
void InputPublisherAndConsumerTest::PublishAndConsumeFocusEvent() {
status_t status;
constexpr uint32_t seq = 15;
int32_t eventId = InputEvent::nextId();
constexpr bool hasFocus = true;
constexpr bool inTouchMode = true;
const nsecs_t publishTime = systemTime(SYSTEM_TIME_MONOTONIC);
status = mPublisher->publishFocusEvent(seq, eventId, hasFocus, inTouchMode);
ASSERT_EQ(OK, status) << "publisher publishFocusEvent should return OK";
uint32_t consumeSeq;
InputEvent* event;
status = mConsumer->consume(&mEventFactory, true /*consumeBatches*/, -1, &consumeSeq, &event);
ASSERT_EQ(OK, status) << "consumer consume should return OK";
ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event";
ASSERT_EQ(AINPUT_EVENT_TYPE_FOCUS, event->getType())
<< "consumer should have returned a focus event";
FocusEvent* focusEvent = static_cast<FocusEvent*>(event);
EXPECT_EQ(seq, consumeSeq);
EXPECT_EQ(eventId, focusEvent->getId());
EXPECT_EQ(hasFocus, focusEvent->getHasFocus());
EXPECT_EQ(inTouchMode, focusEvent->getInTouchMode());
status = mConsumer->sendFinishedSignal(seq, true);
ASSERT_EQ(OK, status) << "consumer sendFinishedSignal should return OK";
Result<InputPublisher::ConsumerResponse> result = mPublisher->receiveConsumerResponse();
ASSERT_TRUE(result.ok()) << "receiveConsumerResponse should return OK";
ASSERT_TRUE(std::holds_alternative<InputPublisher::Finished>(*result));
const InputPublisher::Finished& finish = std::get<InputPublisher::Finished>(*result);
ASSERT_EQ(seq, finish.seq)
<< "receiveConsumerResponse should have returned the original sequence number";
ASSERT_TRUE(finish.handled)
<< "receiveConsumerResponse should have set handled to consumer's reply";
ASSERT_GE(finish.consumeTime, publishTime)
<< "finished signal's consume time should be greater than publish time";
}
void InputPublisherAndConsumerTest::PublishAndConsumeCaptureEvent() {
status_t status;
constexpr uint32_t seq = 42;
int32_t eventId = InputEvent::nextId();
constexpr bool captureEnabled = true;
const nsecs_t publishTime = systemTime(SYSTEM_TIME_MONOTONIC);
status = mPublisher->publishCaptureEvent(seq, eventId, captureEnabled);
ASSERT_EQ(OK, status) << "publisher publishCaptureEvent should return OK";
uint32_t consumeSeq;
InputEvent* event;
status = mConsumer->consume(&mEventFactory, true /*consumeBatches*/, -1, &consumeSeq, &event);
ASSERT_EQ(OK, status) << "consumer consume should return OK";
ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event";
ASSERT_EQ(AINPUT_EVENT_TYPE_CAPTURE, event->getType())
<< "consumer should have returned a capture event";
const CaptureEvent* captureEvent = static_cast<CaptureEvent*>(event);
EXPECT_EQ(seq, consumeSeq);
EXPECT_EQ(eventId, captureEvent->getId());
EXPECT_EQ(captureEnabled, captureEvent->getPointerCaptureEnabled());
status = mConsumer->sendFinishedSignal(seq, true);
ASSERT_EQ(OK, status) << "consumer sendFinishedSignal should return OK";
Result<InputPublisher::ConsumerResponse> result = mPublisher->receiveConsumerResponse();
ASSERT_TRUE(result.ok()) << "receiveConsumerResponse should return OK";
ASSERT_TRUE(std::holds_alternative<InputPublisher::Finished>(*result));
const InputPublisher::Finished& finish = std::get<InputPublisher::Finished>(*result);
ASSERT_EQ(seq, finish.seq)
<< "receiveConsumerResponse should have returned the original sequence number";
ASSERT_TRUE(finish.handled)
<< "receiveConsumerResponse should have set handled to consumer's reply";
ASSERT_GE(finish.consumeTime, publishTime)
<< "finished signal's consume time should be greater than publish time";
}
void InputPublisherAndConsumerTest::PublishAndConsumeDragEvent() {
status_t status;
constexpr uint32_t seq = 15;
int32_t eventId = InputEvent::nextId();
constexpr bool isExiting = false;
constexpr float x = 10;
constexpr float y = 15;
const nsecs_t publishTime = systemTime(SYSTEM_TIME_MONOTONIC);
status = mPublisher->publishDragEvent(seq, eventId, x, y, isExiting);
ASSERT_EQ(OK, status) << "publisher publishDragEvent should return OK";
uint32_t consumeSeq;
InputEvent* event;
status = mConsumer->consume(&mEventFactory, true /*consumeBatches*/, -1, &consumeSeq, &event);
ASSERT_EQ(OK, status) << "consumer consume should return OK";
ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event";
ASSERT_EQ(AINPUT_EVENT_TYPE_DRAG, event->getType())
<< "consumer should have returned a drag event";
const DragEvent& dragEvent = static_cast<const DragEvent&>(*event);
EXPECT_EQ(seq, consumeSeq);
EXPECT_EQ(eventId, dragEvent.getId());
EXPECT_EQ(isExiting, dragEvent.isExiting());
EXPECT_EQ(x, dragEvent.getX());
EXPECT_EQ(y, dragEvent.getY());
status = mConsumer->sendFinishedSignal(seq, true);
ASSERT_EQ(OK, status) << "consumer sendFinishedSignal should return OK";
Result<InputPublisher::ConsumerResponse> result = mPublisher->receiveConsumerResponse();
ASSERT_TRUE(result.ok()) << "receiveConsumerResponse should return OK";
ASSERT_TRUE(std::holds_alternative<InputPublisher::Finished>(*result));
const InputPublisher::Finished& finish = std::get<InputPublisher::Finished>(*result);
ASSERT_EQ(seq, finish.seq)
<< "receiveConsumerResponse should have returned the original sequence number";
ASSERT_TRUE(finish.handled)
<< "receiveConsumerResponse should have set handled to consumer's reply";
ASSERT_GE(finish.consumeTime, publishTime)
<< "finished signal's consume time should be greater than publish time";
}
TEST_F(InputPublisherAndConsumerTest, SendTimeline) {
const int32_t inputEventId = 20;
std::array<nsecs_t, GraphicsTimeline::SIZE> graphicsTimeline;
graphicsTimeline[GraphicsTimeline::GPU_COMPLETED_TIME] = 30;
graphicsTimeline[GraphicsTimeline::PRESENT_TIME] = 40;
status_t status = mConsumer->sendTimeline(inputEventId, graphicsTimeline);
ASSERT_EQ(OK, status);
Result<InputPublisher::ConsumerResponse> result = mPublisher->receiveConsumerResponse();
ASSERT_TRUE(result.ok()) << "receiveConsumerResponse should return OK";
ASSERT_TRUE(std::holds_alternative<InputPublisher::Timeline>(*result));
const InputPublisher::Timeline& timeline = std::get<InputPublisher::Timeline>(*result);
ASSERT_EQ(inputEventId, timeline.inputEventId);
ASSERT_EQ(graphicsTimeline, timeline.graphicsTimeline);
}
TEST_F(InputPublisherAndConsumerTest, PublishKeyEvent_EndToEnd) {
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeKeyEvent());
}
TEST_F(InputPublisherAndConsumerTest, PublishMotionEvent_EndToEnd) {
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeMotionEvent());
}
TEST_F(InputPublisherAndConsumerTest, PublishFocusEvent_EndToEnd) {
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeFocusEvent());
}
TEST_F(InputPublisherAndConsumerTest, PublishCaptureEvent_EndToEnd) {
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeCaptureEvent());
}
TEST_F(InputPublisherAndConsumerTest, PublishDragEvent_EndToEnd) {
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeDragEvent());
}
TEST_F(InputPublisherAndConsumerTest, PublishMotionEvent_WhenSequenceNumberIsZero_ReturnsError) {
status_t status;
const size_t pointerCount = 1;
PointerProperties pointerProperties[pointerCount];
PointerCoords pointerCoords[pointerCount];
for (size_t i = 0; i < pointerCount; i++) {
pointerProperties[i].clear();
pointerCoords[i].clear();
}
ui::Transform identityTransform;
status = mPublisher->publishMotionEvent(0, InputEvent::nextId(), 0, 0, 0, INVALID_HMAC, 0, 0, 0,
0, 0, 0, MotionClassification::NONE, identityTransform,
0, 0, AMOTION_EVENT_INVALID_CURSOR_POSITION,
AMOTION_EVENT_INVALID_CURSOR_POSITION, 0, 0, 0, 0,
pointerCount, pointerProperties, pointerCoords);
ASSERT_EQ(BAD_VALUE, status)
<< "publisher publishMotionEvent should return BAD_VALUE";
}
TEST_F(InputPublisherAndConsumerTest, PublishMotionEvent_WhenPointerCountLessThan1_ReturnsError) {
status_t status;
const size_t pointerCount = 0;
PointerProperties pointerProperties[pointerCount];
PointerCoords pointerCoords[pointerCount];
ui::Transform identityTransform;
status = mPublisher->publishMotionEvent(1, InputEvent::nextId(), 0, 0, 0, INVALID_HMAC, 0, 0, 0,
0, 0, 0, MotionClassification::NONE, identityTransform,
0, 0, AMOTION_EVENT_INVALID_CURSOR_POSITION,
AMOTION_EVENT_INVALID_CURSOR_POSITION, 0, 0, 0, 0,
pointerCount, pointerProperties, pointerCoords);
ASSERT_EQ(BAD_VALUE, status)
<< "publisher publishMotionEvent should return BAD_VALUE";
}
TEST_F(InputPublisherAndConsumerTest,
PublishMotionEvent_WhenPointerCountGreaterThanMax_ReturnsError) {
status_t status;
const size_t pointerCount = MAX_POINTERS + 1;
PointerProperties pointerProperties[pointerCount];
PointerCoords pointerCoords[pointerCount];
for (size_t i = 0; i < pointerCount; i++) {
pointerProperties[i].clear();
pointerCoords[i].clear();
}
ui::Transform identityTransform;
status = mPublisher->publishMotionEvent(1, InputEvent::nextId(), 0, 0, 0, INVALID_HMAC, 0, 0, 0,
0, 0, 0, MotionClassification::NONE, identityTransform,
0, 0, AMOTION_EVENT_INVALID_CURSOR_POSITION,
AMOTION_EVENT_INVALID_CURSOR_POSITION, 0, 0, 0, 0,
pointerCount, pointerProperties, pointerCoords);
ASSERT_EQ(BAD_VALUE, status)
<< "publisher publishMotionEvent should return BAD_VALUE";
}
TEST_F(InputPublisherAndConsumerTest, PublishMultipleEvents_EndToEnd) {
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeMotionEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeKeyEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeMotionEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeFocusEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeMotionEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeKeyEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeCaptureEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeDragEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeMotionEvent());
ASSERT_NO_FATAL_FAILURE(PublishAndConsumeKeyEvent());
}
} // namespace android