You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

592 lines
24 KiB
C++

/*
SPDX-FileCopyrightText: 2016 Martin Gräßlin <mgraesslin@kde.org>
SPDX-FileCopyrightText: 2017 David Edmundson <davidedmundson@kde.org>
SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
// Qt
#include <QSignalSpy>
#include <QTest>
// client
#include "KWayland/Client/compositor.h"
#include "KWayland/Client/connection_thread.h"
#include "KWayland/Client/event_queue.h"
#include "KWayland/Client/output.h"
#include "KWayland/Client/registry.h"
#include "KWayland/Client/seat.h"
#include "KWayland/Client/shm_pool.h"
#include "KWayland/Client/surface.h"
#include "KWayland/Client/xdgshell.h"
// server
#include "wayland/compositor.h"
#include "wayland/display.h"
#include "wayland/output.h"
#include "wayland/seat.h"
#include "wayland/surface.h"
#include "wayland/xdgshell.h"
#include "../../../tests/fakeoutput.h"
using namespace KWin;
Q_DECLARE_METATYPE(Qt::MouseButton)
static const QString s_socketName = QStringLiteral("kwayland-test-xdg_shell-0");
class XdgShellTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void init();
void cleanup();
void testCreateSurface();
void testTitle();
void testWindowClass();
void testMaximize();
void testMinimize();
void testFullscreen();
void testShowWindowMenu();
void testMove();
void testResize_data();
void testResize();
void testTransient();
void testPing();
void testClose();
void testConfigureStates_data();
void testConfigureStates();
void testConfigureMultipleAcks();
private:
XdgShellInterface *m_xdgShellInterface = nullptr;
KWayland::Client::Compositor *m_compositor = nullptr;
KWayland::Client::XdgShell *m_xdgShell = nullptr;
KWin::Display *m_display = nullptr;
CompositorInterface *m_compositorInterface = nullptr;
std::unique_ptr<FakeOutput> m_output1Handle;
OutputInterface *m_output1Interface = nullptr;
std::unique_ptr<FakeOutput> m_output2Handle;
OutputInterface *m_output2Interface = nullptr;
SeatInterface *m_seatInterface = nullptr;
KWayland::Client::ConnectionThread *m_connection = nullptr;
QThread *m_thread = nullptr;
KWayland::Client::EventQueue *m_queue = nullptr;
KWayland::Client::ShmPool *m_shmPool = nullptr;
KWayland::Client::Output *m_output1 = nullptr;
KWayland::Client::Output *m_output2 = nullptr;
KWayland::Client::Seat *m_seat = nullptr;
};
#define SURFACE \
QSignalSpy xdgSurfaceCreatedSpy(m_xdgShellInterface, &XdgShellInterface::toplevelCreated); \
std::unique_ptr<KWayland::Client::Surface> surface(m_compositor->createSurface()); \
std::unique_ptr<KWayland::Client::XdgShellSurface> xdgSurface(m_xdgShell->createSurface(surface.get())); \
QCOMPARE(xdgSurface->size(), QSize()); \
QVERIFY(xdgSurfaceCreatedSpy.wait()); \
auto serverXdgToplevel = xdgSurfaceCreatedSpy.first().first().value<XdgToplevelInterface *>(); \
QVERIFY(serverXdgToplevel);
void XdgShellTest::init()
{
delete m_display;
m_display = new KWin::Display(this);
m_display->addSocketName(s_socketName);
m_display->start();
QVERIFY(m_display->isRunning());
m_display->createShm();
m_output1Handle = std::make_unique<FakeOutput>();
m_output1Handle->setMode(QSize(1024, 768), 60000);
m_output1Interface = new OutputInterface(m_display, m_output1Handle.get(), m_display);
m_output2Handle = std::make_unique<FakeOutput>();
m_output2Handle->setMode(QSize(1024, 768), 60000);
m_output2Interface = new OutputInterface(m_display, m_output2Handle.get(), m_display);
m_seatInterface = new SeatInterface(m_display, m_display);
m_seatInterface->setHasKeyboard(true);
m_seatInterface->setHasPointer(true);
m_seatInterface->setHasTouch(true);
m_compositorInterface = new CompositorInterface(m_display, m_display);
m_xdgShellInterface = new XdgShellInterface(m_display, m_display);
// setup connection
m_connection = new KWayland::Client::ConnectionThread;
QSignalSpy connectedSpy(m_connection, &KWayland::Client::ConnectionThread::connected);
m_connection->setSocketName(s_socketName);
m_thread = new QThread(this);
m_connection->moveToThread(m_thread);
m_thread->start();
m_connection->initConnection();
QVERIFY(connectedSpy.wait());
m_queue = new KWayland::Client::EventQueue(this);
m_queue->setup(m_connection);
KWayland::Client::Registry registry;
QSignalSpy interfacesAnnouncedSpy(&registry, &KWayland::Client::Registry::interfacesAnnounced);
QSignalSpy interfaceAnnouncedSpy(&registry, &KWayland::Client::Registry::interfaceAnnounced);
QSignalSpy outputAnnouncedSpy(&registry, &KWayland::Client::Registry::outputAnnounced);
QSignalSpy xdgShellAnnouncedSpy(&registry, &KWayland::Client::Registry::xdgShellStableAnnounced);
registry.setEventQueue(m_queue);
registry.create(m_connection);
QVERIFY(registry.isValid());
registry.setup();
QVERIFY(interfacesAnnouncedSpy.wait());
QCOMPARE(outputAnnouncedSpy.count(), 2);
m_output1 = registry.createOutput(outputAnnouncedSpy.first().at(0).value<quint32>(), outputAnnouncedSpy.first().at(1).value<quint32>(), this);
m_output2 = registry.createOutput(outputAnnouncedSpy.last().at(0).value<quint32>(), outputAnnouncedSpy.last().at(1).value<quint32>(), this);
m_shmPool = registry.createShmPool(registry.interface(KWayland::Client::Registry::Interface::Shm).name, registry.interface(KWayland::Client::Registry::Interface::Shm).version, this);
QVERIFY(m_shmPool);
QVERIFY(m_shmPool->isValid());
m_compositor =
registry.createCompositor(registry.interface(KWayland::Client::Registry::Interface::Compositor).name, registry.interface(KWayland::Client::Registry::Interface::Compositor).version, this);
QVERIFY(m_compositor);
QVERIFY(m_compositor->isValid());
m_seat = registry.createSeat(registry.interface(KWayland::Client::Registry::Interface::Seat).name, registry.interface(KWayland::Client::Registry::Interface::Seat).version, this);
QVERIFY(m_seat);
QVERIFY(m_seat->isValid());
QCOMPARE(xdgShellAnnouncedSpy.count(), 1);
m_xdgShell = registry.createXdgShell(registry.interface(KWayland::Client::Registry::Interface::XdgShellStable).name,
registry.interface(KWayland::Client::Registry::Interface::XdgShellStable).version,
this);
QVERIFY(m_xdgShell);
QVERIFY(m_xdgShell->isValid());
}
void XdgShellTest::cleanup()
{
#define CLEANUP(variable) \
if (variable) { \
delete variable; \
variable = nullptr; \
}
CLEANUP(m_xdgShell)
CLEANUP(m_compositor)
CLEANUP(m_shmPool)
CLEANUP(m_output1)
CLEANUP(m_output2)
CLEANUP(m_seat)
CLEANUP(m_queue)
if (m_connection) {
m_connection->deleteLater();
m_connection = nullptr;
}
if (m_thread) {
m_thread->quit();
m_thread->wait();
delete m_thread;
m_thread = nullptr;
}
CLEANUP(m_display)
#undef CLEANUP
// these are the children of the display
m_compositorInterface = nullptr;
m_xdgShellInterface = nullptr;
m_output1Handle.reset();
m_output1Interface = nullptr;
m_output2Handle.reset();
m_output2Interface = nullptr;
m_seatInterface = nullptr;
}
void XdgShellTest::testCreateSurface()
{
// this test verifies that we can create a surface
// first created the signal spies for the server
QSignalSpy surfaceCreatedSpy(m_compositorInterface, &CompositorInterface::surfaceCreated);
QSignalSpy xdgSurfaceCreatedSpy(m_xdgShellInterface, &XdgShellInterface::toplevelCreated);
// create surface
std::unique_ptr<KWayland::Client::Surface> surface(m_compositor->createSurface());
QVERIFY(surface != nullptr);
QVERIFY(surfaceCreatedSpy.wait());
auto serverSurface = surfaceCreatedSpy.first().first().value<SurfaceInterface *>();
QVERIFY(serverSurface);
// create shell surface
std::unique_ptr<KWayland::Client::XdgShellSurface> xdgSurface(m_xdgShell->createSurface(surface.get()));
QVERIFY(xdgSurface != nullptr);
QVERIFY(xdgSurfaceCreatedSpy.wait());
// verify base things
auto serverToplevel = xdgSurfaceCreatedSpy.first().first().value<XdgToplevelInterface *>();
QVERIFY(serverToplevel);
QCOMPARE(serverToplevel->windowTitle(), QString());
QCOMPARE(serverToplevel->windowClass(), QByteArray());
QCOMPARE(serverToplevel->parentXdgToplevel(), nullptr);
QCOMPARE(serverToplevel->surface(), serverSurface);
// now let's destroy it
QSignalSpy destroyedSpy(serverToplevel, &QObject::destroyed);
xdgSurface.reset();
QVERIFY(destroyedSpy.wait());
}
void XdgShellTest::testTitle()
{
// this test verifies that we can change the title of a shell surface
// first create surface
SURFACE
// should not have a title yet
QCOMPARE(serverXdgToplevel->windowTitle(), QString());
// lets' change the title
QSignalSpy titleChangedSpy(serverXdgToplevel, &XdgToplevelInterface::windowTitleChanged);
xdgSurface->setTitle(QStringLiteral("foo"));
QVERIFY(titleChangedSpy.wait());
QCOMPARE(titleChangedSpy.count(), 1);
QCOMPARE(titleChangedSpy.first().first().toString(), QStringLiteral("foo"));
QCOMPARE(serverXdgToplevel->windowTitle(), QStringLiteral("foo"));
}
void XdgShellTest::testWindowClass()
{
// this test verifies that we can change the window class/app id of a shell surface
// first create surface
SURFACE
// should not have a window class yet
QCOMPARE(serverXdgToplevel->windowClass(), QByteArray());
// let's change the window class
QSignalSpy windowClassChanged(serverXdgToplevel, &XdgToplevelInterface::windowClassChanged);
xdgSurface->setAppId(QByteArrayLiteral("org.kde.xdgsurfacetest"));
QVERIFY(windowClassChanged.wait());
QCOMPARE(windowClassChanged.count(), 1);
QCOMPARE(windowClassChanged.first().first().toByteArray(), QByteArrayLiteral("org.kde.xdgsurfacetest"));
QCOMPARE(serverXdgToplevel->windowClass(), QByteArrayLiteral("org.kde.xdgsurfacetest"));
}
void XdgShellTest::testMaximize()
{
// this test verifies that the maximize/unmaximize calls work
SURFACE
QSignalSpy maximizeRequestedSpy(serverXdgToplevel, &XdgToplevelInterface::maximizeRequested);
QSignalSpy unmaximizeRequestedSpy(serverXdgToplevel, &XdgToplevelInterface::unmaximizeRequested);
xdgSurface->setMaximized(true);
QVERIFY(maximizeRequestedSpy.wait());
QCOMPARE(maximizeRequestedSpy.count(), 1);
xdgSurface->setMaximized(false);
QVERIFY(unmaximizeRequestedSpy.wait());
QCOMPARE(unmaximizeRequestedSpy.count(), 1);
}
void XdgShellTest::testMinimize()
{
// this test verifies that the minimize request is delivered
SURFACE
QSignalSpy minimizeRequestedSpy(serverXdgToplevel, &XdgToplevelInterface::minimizeRequested);
xdgSurface->requestMinimize();
QVERIFY(minimizeRequestedSpy.wait());
QCOMPARE(minimizeRequestedSpy.count(), 1);
}
void XdgShellTest::testFullscreen()
{
qRegisterMetaType<OutputInterface *>();
// this test verifies going to/from fullscreen
SURFACE
QSignalSpy fullscreenRequestedSpy(serverXdgToplevel, &XdgToplevelInterface::fullscreenRequested);
QSignalSpy unfullscreenRequestedSpy(serverXdgToplevel, &XdgToplevelInterface::unfullscreenRequested);
// without an output
xdgSurface->setFullscreen(true, nullptr);
QVERIFY(fullscreenRequestedSpy.wait());
QCOMPARE(fullscreenRequestedSpy.count(), 1);
QVERIFY(!fullscreenRequestedSpy.last().at(0).value<OutputInterface *>());
// unset
xdgSurface->setFullscreen(false);
QVERIFY(unfullscreenRequestedSpy.wait());
QCOMPARE(unfullscreenRequestedSpy.count(), 1);
// with outputs
xdgSurface->setFullscreen(true, m_output1);
QVERIFY(fullscreenRequestedSpy.wait());
QCOMPARE(fullscreenRequestedSpy.count(), 2);
QCOMPARE(fullscreenRequestedSpy.last().at(0).value<OutputInterface *>(), m_output1Interface);
// now other output
xdgSurface->setFullscreen(true, m_output2);
QVERIFY(fullscreenRequestedSpy.wait());
QCOMPARE(fullscreenRequestedSpy.count(), 3);
QCOMPARE(fullscreenRequestedSpy.last().at(0).value<OutputInterface *>(), m_output2Interface);
}
void XdgShellTest::testShowWindowMenu()
{
qRegisterMetaType<SeatInterface *>();
// this test verifies that the show window menu request works
SURFACE
// hack: pretend that the xdg-surface had been configured
serverXdgToplevel->sendConfigure(QSize(0, 0), XdgToplevelInterface::States());
QSignalSpy windowMenuSpy(serverXdgToplevel, &XdgToplevelInterface::windowMenuRequested);
// TODO: the serial needs to be a proper one
xdgSurface->requestShowWindowMenu(m_seat, 20, QPoint(30, 40));
QVERIFY(windowMenuSpy.wait());
QCOMPARE(windowMenuSpy.count(), 1);
QCOMPARE(windowMenuSpy.first().at(0).value<SeatInterface *>(), m_seatInterface);
QCOMPARE(windowMenuSpy.first().at(1).toPoint(), QPoint(30, 40));
QCOMPARE(windowMenuSpy.first().at(2).value<quint32>(), 20u);
}
void XdgShellTest::testMove()
{
qRegisterMetaType<SeatInterface *>();
// this test verifies that the move request works
SURFACE
// hack: pretend that the xdg-surface had been configured
serverXdgToplevel->sendConfigure(QSize(0, 0), XdgToplevelInterface::States());
QSignalSpy moveSpy(serverXdgToplevel, &XdgToplevelInterface::moveRequested);
// TODO: the serial needs to be a proper one
xdgSurface->requestMove(m_seat, 50);
QVERIFY(moveSpy.wait());
QCOMPARE(moveSpy.count(), 1);
QCOMPARE(moveSpy.first().at(0).value<SeatInterface *>(), m_seatInterface);
QCOMPARE(moveSpy.first().at(1).value<quint32>(), 50u);
}
void XdgShellTest::testResize_data()
{
QTest::addColumn<Qt::Edges>("edges");
QTest::addColumn<XdgToplevelInterface::ResizeAnchor>("anchor");
QTest::newRow("none") << Qt::Edges() << XdgToplevelInterface::ResizeAnchor::None;
QTest::newRow("top") << Qt::Edges(Qt::TopEdge) << XdgToplevelInterface::ResizeAnchor::Top;
QTest::newRow("bottom") << Qt::Edges(Qt::BottomEdge) << XdgToplevelInterface::ResizeAnchor::Bottom;
QTest::newRow("left") << Qt::Edges(Qt::LeftEdge) << XdgToplevelInterface::ResizeAnchor::Left;
QTest::newRow("top left") << Qt::Edges(Qt::TopEdge | Qt::LeftEdge) << XdgToplevelInterface::ResizeAnchor::TopLeft;
QTest::newRow("bottom left") << Qt::Edges(Qt::BottomEdge | Qt::LeftEdge) << XdgToplevelInterface::ResizeAnchor::BottomLeft;
QTest::newRow("right") << Qt::Edges(Qt::RightEdge) << XdgToplevelInterface::ResizeAnchor::Right;
QTest::newRow("top right") << Qt::Edges(Qt::TopEdge | Qt::RightEdge) << XdgToplevelInterface::ResizeAnchor::TopRight;
QTest::newRow("bottom right") << Qt::Edges(Qt::BottomEdge | Qt::RightEdge) << XdgToplevelInterface::ResizeAnchor::BottomRight;
}
void XdgShellTest::testResize()
{
qRegisterMetaType<SeatInterface *>();
// this test verifies that the resize request works
SURFACE
// hack: pretend that the xdg-surface had been configured
serverXdgToplevel->sendConfigure(QSize(0, 0), XdgToplevelInterface::States());
QSignalSpy resizeSpy(serverXdgToplevel, &XdgToplevelInterface::resizeRequested);
// TODO: the serial needs to be a proper one
QFETCH(Qt::Edges, edges);
xdgSurface->requestResize(m_seat, 60, edges);
QVERIFY(resizeSpy.wait());
QCOMPARE(resizeSpy.count(), 1);
QCOMPARE(resizeSpy.first().at(0).value<SeatInterface *>(), m_seatInterface);
QTEST(resizeSpy.first().at(1).value<XdgToplevelInterface::ResizeAnchor>(), "anchor");
QCOMPARE(resizeSpy.first().at(2).value<quint32>(), 60u);
}
void XdgShellTest::testTransient()
{
// this test verifies that setting the transient for works
SURFACE
std::unique_ptr<KWayland::Client::Surface> surface2(m_compositor->createSurface());
std::unique_ptr<KWayland::Client::XdgShellSurface> xdgSurface2(m_xdgShell->createSurface(surface2.get()));
QVERIFY(xdgSurfaceCreatedSpy.wait());
auto serverXdgToplevel2 = xdgSurfaceCreatedSpy.last().first().value<XdgToplevelInterface *>();
QVERIFY(serverXdgToplevel2);
QVERIFY(!serverXdgToplevel->parentXdgToplevel());
QVERIFY(!serverXdgToplevel2->parentXdgToplevel());
// now make xdsgSurface2 a transient for xdgSurface
QSignalSpy transientForSpy(serverXdgToplevel2, &XdgToplevelInterface::parentXdgToplevelChanged);
xdgSurface2->setTransientFor(xdgSurface.get());
QVERIFY(transientForSpy.wait());
QCOMPARE(transientForSpy.count(), 1);
QCOMPARE(serverXdgToplevel2->parentXdgToplevel(), serverXdgToplevel);
QVERIFY(!serverXdgToplevel->parentXdgToplevel());
// unset the transient for
xdgSurface2->setTransientFor(nullptr);
QVERIFY(transientForSpy.wait());
QCOMPARE(transientForSpy.count(), 2);
QVERIFY(!serverXdgToplevel2->parentXdgToplevel());
QVERIFY(!serverXdgToplevel->parentXdgToplevel());
}
void XdgShellTest::testPing()
{
// this test verifies that a ping request is sent to the client
SURFACE
QSignalSpy pingSpy(m_xdgShellInterface, &XdgShellInterface::pongReceived);
quint32 serial = m_xdgShellInterface->ping(serverXdgToplevel->xdgSurface());
QVERIFY(pingSpy.wait());
QCOMPARE(pingSpy.count(), 1);
QCOMPARE(pingSpy.takeFirst().at(0).value<quint32>(), serial);
// test of a ping failure
// disconnecting the connection thread to the queue will break the connection and pings will do a timeout
disconnect(m_connection, &KWayland::Client::ConnectionThread::eventsRead, m_queue, &KWayland::Client::EventQueue::dispatch);
m_xdgShellInterface->ping(serverXdgToplevel->xdgSurface());
QSignalSpy pingDelayedSpy(m_xdgShellInterface, &XdgShellInterface::pingDelayed);
QVERIFY(pingDelayedSpy.wait());
QSignalSpy pingTimeoutSpy(m_xdgShellInterface, &XdgShellInterface::pingTimeout);
QVERIFY(pingTimeoutSpy.wait());
}
void XdgShellTest::testClose()
{
// this test verifies that a close request is sent to the client
SURFACE
QSignalSpy closeSpy(xdgSurface.get(), &KWayland::Client::XdgShellSurface::closeRequested);
serverXdgToplevel->sendClose();
QVERIFY(closeSpy.wait());
QCOMPARE(closeSpy.count(), 1);
QSignalSpy destroyedSpy(serverXdgToplevel, &XdgToplevelInterface::destroyed);
xdgSurface.reset();
QVERIFY(destroyedSpy.wait());
}
void XdgShellTest::testConfigureStates_data()
{
QTest::addColumn<XdgToplevelInterface::States>("serverStates");
QTest::addColumn<KWayland::Client::XdgShellSurface::States>("clientStates");
const auto sa = XdgToplevelInterface::States(XdgToplevelInterface::State::Activated);
const auto sm = XdgToplevelInterface::States(XdgToplevelInterface::State::Maximized);
const auto sf = XdgToplevelInterface::States(XdgToplevelInterface::State::FullScreen);
const auto sr = XdgToplevelInterface::States(XdgToplevelInterface::State::Resizing);
const auto ca = KWayland::Client::XdgShellSurface::States(KWayland::Client::XdgShellSurface::State::Activated);
const auto cm = KWayland::Client::XdgShellSurface::States(KWayland::Client::XdgShellSurface::State::Maximized);
const auto cf = KWayland::Client::XdgShellSurface::States(KWayland::Client::XdgShellSurface::State::Fullscreen);
const auto cr = KWayland::Client::XdgShellSurface::States(KWayland::Client::XdgShellSurface::State::Resizing);
QTest::newRow("none") << XdgToplevelInterface::States() << KWayland::Client::XdgShellSurface::States();
QTest::newRow("Active") << sa << ca;
QTest::newRow("Maximize") << sm << cm;
QTest::newRow("Fullscreen") << sf << cf;
QTest::newRow("Resizing") << sr << cr;
QTest::newRow("Active/Maximize") << (sa | sm) << (ca | cm);
QTest::newRow("Active/Fullscreen") << (sa | sf) << (ca | cf);
QTest::newRow("Active/Resizing") << (sa | sr) << (ca | cr);
QTest::newRow("Maximize/Fullscreen") << (sm | sf) << (cm | cf);
QTest::newRow("Maximize/Resizing") << (sm | sr) << (cm | cr);
QTest::newRow("Fullscreen/Resizing") << (sf | sr) << (cf | cr);
QTest::newRow("Active/Maximize/Fullscreen") << (sa | sm | sf) << (ca | cm | cf);
QTest::newRow("Active/Maximize/Resizing") << (sa | sm | sr) << (ca | cm | cr);
QTest::newRow("Maximize/Fullscreen|Resizing") << (sm | sf | sr) << (cm | cf | cr);
QTest::newRow("Active/Maximize/Fullscreen/Resizing") << (sa | sm | sf | sr) << (ca | cm | cf | cr);
}
void XdgShellTest::testConfigureStates()
{
qRegisterMetaType<KWayland::Client::XdgShellSurface::States>();
// this test verifies that configure states works
SURFACE
QSignalSpy configureSpy(xdgSurface.get(), &KWayland::Client::XdgShellSurface::configureRequested);
QFETCH(XdgToplevelInterface::States, serverStates);
serverXdgToplevel->sendConfigure(QSize(0, 0), serverStates);
QVERIFY(configureSpy.wait());
QCOMPARE(configureSpy.count(), 1);
QCOMPARE(configureSpy.first().at(0).toSize(), QSize(0, 0));
QTEST(configureSpy.first().at(1).value<KWayland::Client::XdgShellSurface::States>(), "clientStates");
QCOMPARE(configureSpy.first().at(2).value<quint32>(), m_display->serial());
QSignalSpy ackSpy(serverXdgToplevel->xdgSurface(), &XdgSurfaceInterface::configureAcknowledged);
xdgSurface->ackConfigure(configureSpy.first().at(2).value<quint32>());
surface->commit(KWayland::Client::Surface::CommitFlag::None);
QVERIFY(ackSpy.wait());
QCOMPARE(ackSpy.count(), 1);
QCOMPARE(ackSpy.first().first().value<quint32>(), configureSpy.first().at(2).value<quint32>());
}
void XdgShellTest::testConfigureMultipleAcks()
{
qRegisterMetaType<KWayland::Client::XdgShellSurface::States>();
// this test verifies that with multiple configure requests the last acknowledged one acknowledges all
SURFACE
QSignalSpy configureSpy(xdgSurface.get(), &KWayland::Client::XdgShellSurface::configureRequested);
QSignalSpy sizeChangedSpy(xdgSurface.get(), &KWayland::Client::XdgShellSurface::sizeChanged);
QSignalSpy ackSpy(serverXdgToplevel->xdgSurface(), &XdgSurfaceInterface::configureAcknowledged);
serverXdgToplevel->sendConfigure(QSize(10, 20), XdgToplevelInterface::States());
const quint32 serial1 = m_display->serial();
serverXdgToplevel->sendConfigure(QSize(20, 30), XdgToplevelInterface::States());
const quint32 serial2 = m_display->serial();
QVERIFY(serial1 != serial2);
serverXdgToplevel->sendConfigure(QSize(30, 40), XdgToplevelInterface::States());
const quint32 serial3 = m_display->serial();
QVERIFY(serial1 != serial3);
QVERIFY(serial2 != serial3);
QVERIFY(configureSpy.wait());
QCOMPARE(configureSpy.count(), 3);
QCOMPARE(configureSpy.at(0).at(0).toSize(), QSize(10, 20));
QCOMPARE(configureSpy.at(0).at(1).value<KWayland::Client::XdgShellSurface::States>(), KWayland::Client::XdgShellSurface::States());
QCOMPARE(configureSpy.at(0).at(2).value<quint32>(), serial1);
QCOMPARE(configureSpy.at(1).at(0).toSize(), QSize(20, 30));
QCOMPARE(configureSpy.at(1).at(1).value<KWayland::Client::XdgShellSurface::States>(), KWayland::Client::XdgShellSurface::States());
QCOMPARE(configureSpy.at(1).at(2).value<quint32>(), serial2);
QCOMPARE(configureSpy.at(2).at(0).toSize(), QSize(30, 40));
QCOMPARE(configureSpy.at(2).at(1).value<KWayland::Client::XdgShellSurface::States>(), KWayland::Client::XdgShellSurface::States());
QCOMPARE(configureSpy.at(2).at(2).value<quint32>(), serial3);
QCOMPARE(sizeChangedSpy.count(), 3);
QCOMPARE(sizeChangedSpy.at(0).at(0).toSize(), QSize(10, 20));
QCOMPARE(sizeChangedSpy.at(1).at(0).toSize(), QSize(20, 30));
QCOMPARE(sizeChangedSpy.at(2).at(0).toSize(), QSize(30, 40));
QCOMPARE(xdgSurface->size(), QSize(30, 40));
xdgSurface->ackConfigure(serial3);
surface->commit(KWayland::Client::Surface::CommitFlag::None);
QVERIFY(ackSpy.wait());
QCOMPARE(ackSpy.count(), 1);
QCOMPARE(ackSpy.last().first().value<quint32>(), serial3);
// configure once more with a null size
serverXdgToplevel->sendConfigure(QSize(0, 0), XdgToplevelInterface::States());
// should not change size
QVERIFY(configureSpy.wait());
QCOMPARE(configureSpy.count(), 4);
QCOMPARE(sizeChangedSpy.count(), 3);
QCOMPARE(xdgSurface->size(), QSize(30, 40));
}
QTEST_GUILESS_MAIN(XdgShellTest)
#include "test_xdg_shell.moc"