File indexing completed on 2024-06-16 05:05:04

 /*
     SPDX-FileCopyrightText: 2014 Martin Gräßlin <mgraesslin@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 // Qt
 #include <QSignalSpy>
 #include <QTest>
 // WaylandServer
 #include "wayland/display.h"
 #include "wayland/keyboard.h"
 #include "wayland/pointer.h"
 #include "wayland/seat.h"
 
 using namespace KWin;
 
 class TestWaylandServerSeat : public QObject
 {
     Q_OBJECT
 private Q_SLOTS:
     void testCapabilities();
     void testName();
     void testPointerButton();
     void testPointerPos();
     void testRepeatInfo();
     void testMultiple();
 };
 
 static const QString s_socketName = QStringLiteral("kwin-wayland-server-seat-test-0");
 
 void TestWaylandServerSeat::testCapabilities()
 {
     KWin::Display display;
     display.addSocketName(s_socketName);
     display.start();
     SeatInterface *seat = new SeatInterface(&display, &display);
     QVERIFY(!seat->hasKeyboard());
     QVERIFY(!seat->hasPointer());
     QVERIFY(!seat->hasTouch());
 
     QSignalSpy keyboardSpy(seat, &SeatInterface::hasKeyboardChanged);
     seat->setHasKeyboard(true);
     QCOMPARE(keyboardSpy.count(), 1);
     QVERIFY(keyboardSpy.last().first().toBool());
     QVERIFY(seat->hasKeyboard());
     seat->setHasKeyboard(false);
     QCOMPARE(keyboardSpy.count(), 2);
     QVERIFY(!keyboardSpy.last().first().toBool());
     QVERIFY(!seat->hasKeyboard());
     seat->setHasKeyboard(false);
     QCOMPARE(keyboardSpy.count(), 2);
 
     QSignalSpy pointerSpy(seat, &SeatInterface::hasPointerChanged);
     seat->setHasPointer(true);
     QCOMPARE(pointerSpy.count(), 1);
     QVERIFY(pointerSpy.last().first().toBool());
     QVERIFY(seat->hasPointer());
     seat->setHasPointer(false);
     QCOMPARE(pointerSpy.count(), 2);
     QVERIFY(!pointerSpy.last().first().toBool());
     QVERIFY(!seat->hasPointer());
     seat->setHasPointer(false);
     QCOMPARE(pointerSpy.count(), 2);
 
     QSignalSpy touchSpy(seat, &SeatInterface::hasTouchChanged);
     seat->setHasTouch(true);
     QCOMPARE(touchSpy.count(), 1);
     QVERIFY(touchSpy.last().first().toBool());
     QVERIFY(seat->hasTouch());
     seat->setHasTouch(false);
     QCOMPARE(touchSpy.count(), 2);
     QVERIFY(!touchSpy.last().first().toBool());
     QVERIFY(!seat->hasTouch());
     seat->setHasTouch(false);
     QCOMPARE(touchSpy.count(), 2);
 }
 
 void TestWaylandServerSeat::testName()
 {
     KWin::Display display;
     display.addSocketName(s_socketName);
     display.start();
     SeatInterface *seat = new SeatInterface(&display, &display);
     QCOMPARE(seat->name(), QString());
 
     QSignalSpy nameSpy(seat, &SeatInterface::nameChanged);
     const QString name = QStringLiteral("foobar");
     seat->setName(name);
     QCOMPARE(seat->name(), name);
     QCOMPARE(nameSpy.count(), 1);
     QCOMPARE(nameSpy.first().first().toString(), name);
     seat->setName(name);
     QCOMPARE(nameSpy.count(), 1);
 }
 
 void TestWaylandServerSeat::testPointerButton()
 {
     KWin::Display display;
     display.addSocketName(s_socketName);
     display.start();
     SeatInterface *seat = new SeatInterface(&display, &display);
     seat->setHasPointer(true);
 
     // no button pressed yet, should be released and no serial
     QVERIFY(!seat->isPointerButtonPressed(0));
     QVERIFY(!seat->isPointerButtonPressed(1));
     QCOMPARE(seat->pointerButtonSerial(0), quint32(0));
     QCOMPARE(seat->pointerButtonSerial(1), quint32(0));
 
     // mark the button as pressed
     seat->notifyPointerButton(0, PointerButtonState::Pressed);
     seat->notifyPointerFrame();
     QVERIFY(seat->isPointerButtonPressed(0));
     QCOMPARE(seat->pointerButtonSerial(0), display.serial());
 
     // other button should still be unpressed
     QVERIFY(!seat->isPointerButtonPressed(1));
     QCOMPARE(seat->pointerButtonSerial(1), quint32(0));
 
     // release it again
     seat->notifyPointerButton(0, PointerButtonState::Released);
     seat->notifyPointerFrame();
     QVERIFY(!seat->isPointerButtonPressed(0));
     QCOMPARE(seat->pointerButtonSerial(0), display.serial());
 }
 
 void TestWaylandServerSeat::testPointerPos()
 {
     KWin::Display display;
     display.addSocketName(s_socketName);
     display.start();
     SeatInterface *seat = new SeatInterface(&display, &display);
     seat->setHasPointer(true);
     QSignalSpy seatPosSpy(seat, &SeatInterface::pointerPosChanged);
 
     QCOMPARE(seat->pointerPos(), QPointF());
 
     seat->notifyPointerMotion(QPointF(10, 15));
     seat->notifyPointerFrame();
     QCOMPARE(seat->pointerPos(), QPointF(10, 15));
     QCOMPARE(seatPosSpy.count(), 1);
     QCOMPARE(seatPosSpy.first().first().toPointF(), QPointF(10, 15));
 
     seat->notifyPointerMotion(QPointF(10, 15));
     seat->notifyPointerFrame();
     QCOMPARE(seatPosSpy.count(), 1);
 
     seat->notifyPointerMotion(QPointF(5, 7));
     seat->notifyPointerFrame();
     QCOMPARE(seat->pointerPos(), QPointF(5, 7));
     QCOMPARE(seatPosSpy.count(), 2);
     QCOMPARE(seatPosSpy.first().first().toPointF(), QPointF(10, 15));
     QCOMPARE(seatPosSpy.last().first().toPointF(), QPointF(5, 7));
 }
 
 void TestWaylandServerSeat::testRepeatInfo()
 {
     KWin::Display display;
     display.addSocketName(s_socketName);
     display.start();
     SeatInterface *seat = new SeatInterface(&display, &display);
     seat->setHasKeyboard(true);
     QCOMPARE(seat->keyboard()->keyRepeatRate(), 0);
     QCOMPARE(seat->keyboard()->keyRepeatDelay(), 0);
     seat->keyboard()->setRepeatInfo(25, 660);
     QCOMPARE(seat->keyboard()->keyRepeatRate(), 25);
     QCOMPARE(seat->keyboard()->keyRepeatDelay(), 660);
     // setting negative values should result in 0
     seat->keyboard()->setRepeatInfo(-25, -660);
     QCOMPARE(seat->keyboard()->keyRepeatRate(), 0);
     QCOMPARE(seat->keyboard()->keyRepeatDelay(), 0);
 }
 
 void TestWaylandServerSeat::testMultiple()
 {
     KWin::Display display;
     display.addSocketName(s_socketName);
     display.start();
     QVERIFY(display.seats().isEmpty());
     SeatInterface *seat1 = new SeatInterface(&display, &display);
     QCOMPARE(display.seats().count(), 1);
     QCOMPARE(display.seats().at(0), seat1);
     SeatInterface *seat2 = new SeatInterface(&display, &display);
     QCOMPARE(display.seats().count(), 2);
     QCOMPARE(display.seats().at(0), seat1);
     QCOMPARE(display.seats().at(1), seat2);
     SeatInterface *seat3 = new SeatInterface(&display, &display);
     QCOMPARE(display.seats().count(), 3);
     QCOMPARE(display.seats().at(0), seat1);
     QCOMPARE(display.seats().at(1), seat2);
     QCOMPARE(display.seats().at(2), seat3);
 
     delete seat3;
     QCOMPARE(display.seats().count(), 2);
     QCOMPARE(display.seats().at(0), seat1);
     QCOMPARE(display.seats().at(1), seat2);
 
     delete seat2;
     QCOMPARE(display.seats().count(), 1);
     QCOMPARE(display.seats().at(0), seat1);
 
     delete seat1;
     QCOMPARE(display.seats().count(), 0);
 }
 
 QTEST_GUILESS_MAIN(TestWaylandServerSeat)
 #include "test_seat.moc"