Revision control
Copy as Markdown
// Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/QTest>
#include <qbackendnodetester.h>
#include "testdevice.h"
#include <Qt3DCore/private/qnode_p.h>
#include <Qt3DCore/private/qscene_p.h>
#include <Qt3DInput/private/buttonaxisinput_p.h>
#include <Qt3DInput/private/inputhandler_p.h>
#include <Qt3DInput/QButtonAxisInput>
class tst_ButtonAxisInput: public Qt3DCore::QBackendNodeTester
{
Q_OBJECT
private Q_SLOTS:
void checkPeerPropertyMirroring()
{
// GIVEN
Qt3DInput::Input::ButtonAxisInput backendAxisInput;
Qt3DInput::QButtonAxisInput axisInput;
TestDevice sourceDevice;
axisInput.setButtons(QList<int> { 1 << 8 });
axisInput.setScale(0.5f);
axisInput.setAcceleration(0.42f);
axisInput.setDeceleration(0.43f);
axisInput.setSourceDevice(&sourceDevice);
// WHEN
simulateInitializationSync(&axisInput, &backendAxisInput);
// THEN
QCOMPARE(backendAxisInput.peerId(), axisInput.id());
QCOMPARE(backendAxisInput.isEnabled(), axisInput.isEnabled());
QCOMPARE(backendAxisInput.buttons(), axisInput.buttons());
QCOMPARE(backendAxisInput.scale(), axisInput.scale());
QCOMPARE(backendAxisInput.acceleration(), axisInput.acceleration());
QCOMPARE(backendAxisInput.deceleration(), axisInput.deceleration());
QCOMPARE(backendAxisInput.sourceDevice(), sourceDevice.id());
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
}
void checkInitialAndCleanedUpState()
{
// GIVEN
Qt3DInput::Input::ButtonAxisInput backendAxisInput;
// THEN
QVERIFY(backendAxisInput.peerId().isNull());
QCOMPARE(backendAxisInput.scale(), 0.0f);
QVERIFY(qIsInf(backendAxisInput.acceleration()));
QVERIFY(qIsInf(backendAxisInput.deceleration()));
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
QVERIFY(backendAxisInput.buttons().isEmpty());
QCOMPARE(backendAxisInput.isEnabled(), false);
QCOMPARE(backendAxisInput.sourceDevice(), Qt3DCore::QNodeId());
// GIVEN
Qt3DInput::QButtonAxisInput axisInput;
TestDevice sourceDevice;
axisInput.setButtons(QList<int> { 1 << 8 });
axisInput.setScale(0.5f);
axisInput.setSourceDevice(&sourceDevice);
// WHEN
simulateInitializationSync(&axisInput, &backendAxisInput);
backendAxisInput.cleanup();
// THEN
QCOMPARE(backendAxisInput.scale(), 0.0f);
QVERIFY(qIsInf(backendAxisInput.acceleration()));
QVERIFY(qIsInf(backendAxisInput.deceleration()));
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
QVERIFY(backendAxisInput.buttons().isEmpty());
QCOMPARE(backendAxisInput.isEnabled(), false);
QCOMPARE(backendAxisInput.sourceDevice(), Qt3DCore::QNodeId());
}
void checkPropertyChanges()
{
// GIVEN
Qt3DInput::QButtonAxisInput axisInput;
Qt3DInput::Input::ButtonAxisInput backendAxisInput;
simulateInitializationSync(&axisInput, &backendAxisInput);
// WHEN
axisInput.setButtons(QList<int> { 64 });
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QCOMPARE(backendAxisInput.buttons(), QList<int> { 64 });
// WHEN
axisInput.setScale(0.5f);
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QCOMPARE(backendAxisInput.scale(), 0.5f);
// WHEN
axisInput.setEnabled(false);
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QCOMPARE(backendAxisInput.isEnabled(), false);
// WHEN
TestDevice device;
axisInput.setSourceDevice(&device);
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QCOMPARE(backendAxisInput.sourceDevice(), device.id());
// WHEN
axisInput.setAcceleration(0.42f);
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QCOMPARE(backendAxisInput.acceleration(), 0.42f);
// WHEN
axisInput.setAcceleration(-0.42f);
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QVERIFY(qIsInf(backendAxisInput.acceleration()));
// WHEN
axisInput.setDeceleration(0.43f);
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QCOMPARE(backendAxisInput.deceleration(), 0.43f);
// WHEN
axisInput.setDeceleration(-0.43f);
backendAxisInput.syncFromFrontEnd(&axisInput, false);
// THEN
QVERIFY(qIsInf(backendAxisInput.deceleration()));
}
void shouldProcessAndUpdateSpeedRatioOverTime()
{
const qint64 s = 1000000000;
// GIVEN
TestDeviceIntegration deviceIntegration;
TestDevice *device = deviceIntegration.createPhysicalDevice("keyboard");
TestDeviceBackendNode *deviceBackend = deviceIntegration.physicalDevice(device->id());
Qt3DInput::Input::InputHandler handler;
handler.addInputDeviceIntegration(&deviceIntegration);
Qt3DInput::Input::ButtonAxisInput backendAxisInput;
Qt3DInput::QButtonAxisInput axisInput;
axisInput.setEnabled(true);
axisInput.setButtons(QList<int> { Qt::Key_Space });
axisInput.setScale(-1.0f);
axisInput.setAcceleration(0.15f);
axisInput.setDeceleration(0.3f);
axisInput.setSourceDevice(device);
simulateInitializationSync(&axisInput, &backendAxisInput);
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
// WHEN (accelerate)
deviceBackend->setButtonPressed(Qt::Key_Space, true);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 30 * s), 0.0f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 30 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 31 * s), -0.15f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.15f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 31 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 32 * s), -0.3f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.3f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 32 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 35 * s), -0.75f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.75f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 35 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 37 * s), -1.0f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 1.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 37 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 38 * s), -1.0f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 1.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 38 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 42 * s), -1.0f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 1.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 42 * s);
// WHEN (decelerate)
deviceBackend->setButtonPressed(Qt::Key_Space, false);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 43 * s), -0.7f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.7f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 43 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 45 * s), -0.1f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.1f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 45 * s);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 46 * s), 0.0f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
}
void shouldNotProcessWhenDisabled()
{
const qint64 s = 1000000000;
// GIVEN
TestDeviceIntegration deviceIntegration;
TestDevice *device = deviceIntegration.createPhysicalDevice("keyboard");
TestDeviceBackendNode *deviceBackend = deviceIntegration.physicalDevice(device->id());
Qt3DInput::Input::InputHandler handler;
handler.addInputDeviceIntegration(&deviceIntegration);
Qt3DInput::Input::ButtonAxisInput backendAxisInput;
Qt3DInput::QButtonAxisInput axisInput;
axisInput.setEnabled(false);
axisInput.setButtons(QList<int> { Qt::Key_Space });
axisInput.setScale(-1.0f);
axisInput.setAcceleration(0.15f);
axisInput.setDeceleration(0.3f);
axisInput.setSourceDevice(device);
simulateInitializationSync(&axisInput, &backendAxisInput);
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
// WHEN (accelerate)
deviceBackend->setButtonPressed(Qt::Key_Space, true);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 30 * s), 0.0f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
// WHEN
QCOMPARE(backendAxisInput.process(&handler, 31 * s), 0.0f);
// THEN
QCOMPARE(backendAxisInput.speedRatio(), 0.0f);
QCOMPARE(backendAxisInput.lastUpdateTime(), 0);
}
};
QTEST_APPLESS_MAIN(tst_ButtonAxisInput)
#include "tst_buttonaxisinput.moc"