[autotest] Add a test for locking the screen

First test case is to ensure that pointer motion events trigger a
leave event on the surface the pointer is on.

The test case shows errors in the input handling.

More tests need to be added.
This commit is contained in:
Martin Gräßlin 2016-02-01 15:10:00 +01:00
parent 1790168fb3
commit 7de9a402df
2 changed files with 278 additions and 0 deletions

View file

@ -44,3 +44,12 @@ add_executable(testDontCrashGlxgears ${testDontCrashGlxgears_SRCS})
target_link_libraries( testDontCrashGlxgears kwin Qt5::Test) target_link_libraries( testDontCrashGlxgears kwin Qt5::Test)
add_test(kwin-testDontCrashGlxgears testDontCrashGlxgears) add_test(kwin-testDontCrashGlxgears testDontCrashGlxgears)
ecm_mark_as_test(testDontCrashGlxgears) ecm_mark_as_test(testDontCrashGlxgears)
########################################################
# Lock screen integration test
########################################################
set( testLockScreen_SRCS lockscreen.cpp kwin_wayland_test.cpp )
add_executable(testLockScreen ${testLockScreen_SRCS})
target_link_libraries( testLockScreen kwin Qt5::Test)
add_test(kwin-testLockScreen testLockScreen)
ecm_mark_as_test(testLockScreen)

View file

@ -0,0 +1,269 @@
/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2016 Martin Gräßlin <mgraesslin@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************/
#include "kwin_wayland_test.h"
#include "abstract_backend.h"
#include "abstract_client.h"
#include "cursor.h"
#include "screens.h"
#include "wayland_server.h"
#include "workspace.h"
#include "shell_client.h"
#include <KWayland/Client/connection_thread.h>
#include <KWayland/Client/compositor.h>
#include <KWayland/Client/event_queue.h>
#include <KWayland/Client/registry.h>
#include <KWayland/Client/pointer.h>
#include <KWayland/Client/shell.h>
#include <KWayland/Client/seat.h>
#include <KWayland/Client/shm_pool.h>
#include <KWayland/Client/surface.h>
//screenlocker
#include <KScreenLocker/KsldApp>
#include <linux/input.h>
namespace KWin
{
static const QString s_socketName = QStringLiteral("wayland_test_kwin_lock_screen-0");
class LockScreenTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase();
void init();
void cleanup();
void testPointer();
private:
void unlock();
KWayland::Client::ConnectionThread *m_connection = nullptr;
KWayland::Client::Compositor *m_compositor = nullptr;
KWayland::Client::Seat *m_seat = nullptr;
KWayland::Client::ShmPool *m_shm = nullptr;
KWayland::Client::Shell *m_shell = nullptr;
KWayland::Client::EventQueue *m_queue = nullptr;
QThread *m_thread = nullptr;
};
void LockScreenTest::unlock()
{
using namespace ScreenLocker;
const auto children = KSldApp::self()->children();
for (auto it = children.begin(); it != children.end(); ++it) {
if (qstrcmp((*it)->metaObject()->className(), "LogindIntegration") != 0) {
continue;
}
QMetaObject::invokeMethod(*it, "requestUnlock");
break;
}
}
void LockScreenTest::initTestCase()
{
qRegisterMetaType<KWin::ShellClient*>();
qRegisterMetaType<KWin::AbstractClient*>();
QSignalSpy workspaceCreatedSpy(kwinApp(), &Application::workspaceCreated);
QVERIFY(workspaceCreatedSpy.isValid());
waylandServer()->backend()->setInitialWindowSize(QSize(1280, 1024));
QMetaObject::invokeMethod(waylandServer()->backend(), "setOutputCount", Qt::DirectConnection, Q_ARG(int, 2));
waylandServer()->init(s_socketName.toLocal8Bit());
kwinApp()->start();
QVERIFY(workspaceCreatedSpy.wait());
QCOMPARE(screens()->count(), 2);
QCOMPARE(screens()->geometry(0), QRect(0, 0, 1280, 1024));
QCOMPARE(screens()->geometry(1), QRect(1280, 0, 1280, 1024));
setenv("QT_QPA_PLATFORM", "wayland", true);
waylandServer()->initWorkspace();
}
void LockScreenTest::init()
{
using namespace KWayland::Client;
// setup connection
m_connection = new ConnectionThread;
QSignalSpy connectedSpy(m_connection, &ConnectionThread::connected);
QVERIFY(connectedSpy.isValid());
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 EventQueue(this);
QVERIFY(!m_queue->isValid());
m_queue->setup(m_connection);
QVERIFY(m_queue->isValid());
Registry registry;
registry.setEventQueue(m_queue);
QSignalSpy compositorSpy(&registry, &Registry::compositorAnnounced);
QSignalSpy shmSpy(&registry, &Registry::shmAnnounced);
QSignalSpy shellSpy(&registry, &Registry::shellAnnounced);
QSignalSpy seatSpy(&registry, &Registry::seatAnnounced);
QSignalSpy allAnnounced(&registry, &Registry::interfacesAnnounced);
QVERIFY(allAnnounced.isValid());
QVERIFY(shmSpy.isValid());
QVERIFY(shellSpy.isValid());
QVERIFY(compositorSpy.isValid());
QVERIFY(seatSpy.isValid());
registry.create(m_connection->display());
QVERIFY(registry.isValid());
registry.setup();
QVERIFY(allAnnounced.wait());
QVERIFY(!compositorSpy.isEmpty());
QVERIFY(!shmSpy.isEmpty());
QVERIFY(!shellSpy.isEmpty());
QVERIFY(!seatSpy.isEmpty());
m_compositor = registry.createCompositor(compositorSpy.first().first().value<quint32>(), compositorSpy.first().last().value<quint32>(), this);
QVERIFY(m_compositor->isValid());
m_shm = registry.createShmPool(shmSpy.first().first().value<quint32>(), shmSpy.first().last().value<quint32>(), this);
QVERIFY(m_shm->isValid());
m_shell = registry.createShell(shellSpy.first().first().value<quint32>(), shellSpy.first().last().value<quint32>(), this);
QVERIFY(m_shell->isValid());
m_seat = registry.createSeat(seatSpy.first().first().value<quint32>(), seatSpy.first().last().value<quint32>(), this);
QVERIFY(m_seat->isValid());
QSignalSpy hasPointerSpy(m_seat, &Seat::hasPointerChanged);
QVERIFY(hasPointerSpy.isValid());
QVERIFY(hasPointerSpy.wait());
screens()->setCurrent(0);
Cursor::setPos(QPoint(640, 512));
}
void LockScreenTest::cleanup()
{
delete m_compositor;
m_compositor = nullptr;
delete m_seat;
m_seat = nullptr;
delete m_shm;
m_shm = nullptr;
delete m_shell;
m_shell = nullptr;
delete m_queue;
m_queue = nullptr;
if (m_thread) {
m_connection->deleteLater();
m_thread->quit();
m_thread->wait();
delete m_thread;
m_thread = nullptr;
m_connection = nullptr;
}
}
void LockScreenTest::testPointer()
{
using namespace KWayland::Client;
QSignalSpy clientAddedSpy(waylandServer(), &WaylandServer::shellClientAdded);
QVERIFY(clientAddedSpy.isValid());
QScopedPointer<Surface> surface(m_compositor->createSurface());
QVERIFY(!surface.isNull());
QScopedPointer<Pointer> pointer(m_seat->createPointer());
QVERIFY(!pointer.isNull());
QSignalSpy enteredSpy(pointer.data(), &Pointer::entered);
QVERIFY(enteredSpy.isValid());
QSignalSpy leftSpy(pointer.data(), &Pointer::left);
QVERIFY(leftSpy.isValid());
QScopedPointer<ShellSurface> shellSurface(m_shell->createSurface(surface.data()));
QVERIFY(!shellSurface.isNull());
QSignalSpy sizeChangeSpy(shellSurface.data(), &ShellSurface::sizeChanged);
QVERIFY(sizeChangeSpy.isValid());
// let's render
QImage img(QSize(100, 50), QImage::Format_ARGB32);
img.fill(Qt::blue);
surface->attachBuffer(m_shm->createBuffer(img));
surface->damage(QRect(0, 0, 100, 50));
surface->commit(Surface::CommitFlag::None);
m_connection->flush();
QVERIFY(clientAddedSpy.wait());
AbstractClient *c = workspace()->activeClient();
QVERIFY(c);
QCOMPARE(clientAddedSpy.first().first().value<ShellClient*>(), c);
// first move cursor into the center of the window
quint32 timestamp = 1;
waylandServer()->backend()->pointerMotion(c->geometry().center(), timestamp++);
QVERIFY(enteredSpy.wait());
// TODO: we need a proper signal to check whether screen is locked
QVERIFY(!waylandServer()->isScreenLocked());
ScreenLocker::KSldApp::self()->lock(ScreenLocker::EstablishLock::Immediate);
QVERIFY(clientAddedSpy.wait());
QVERIFY(clientAddedSpy.last().first().value<ShellClient*>()->isLockScreen());
QVERIFY(waylandServer()->isScreenLocked());
// two screen setup should give us two lock windows
QVERIFY(clientAddedSpy.wait());
QVERIFY(clientAddedSpy.last().first().value<ShellClient*>()->isLockScreen());
QEXPECT_FAIL("", "Adding the lock screen window should send left event", Continue);
QVERIFY(leftSpy.wait(100));
QEXPECT_FAIL("", "Adding the lock screen window should send left event", Continue);
QCOMPARE(leftSpy.count(), 1);
// simulate moving out in and out again
waylandServer()->backend()->pointerMotion(c->geometry().bottomRight() + QPoint(100, 100), timestamp++);
waylandServer()->backend()->pointerMotion(c->geometry().center(), timestamp++);
waylandServer()->backend()->pointerMotion(c->geometry().bottomRight() + QPoint(100, 100), timestamp++);
QEXPECT_FAIL("", "Adding the lock screen window should send left event", Continue);
QVERIFY(!leftSpy.wait(100));
QCOMPARE(leftSpy.count(), 1);
QCOMPARE(enteredSpy.count(), 1);
// go back on the window
waylandServer()->backend()->pointerMotion(c->geometry().center(), timestamp++);
// and unlock
QSignalSpy shellClientRemovedSpy(waylandServer(), &WaylandServer::shellClientRemoved);
QVERIFY(shellClientRemovedSpy.isValid());
unlock();
QVERIFY(shellClientRemovedSpy.wait());
QCOMPARE(shellClientRemovedSpy.count(), 2);
QVERIFY(!waylandServer()->isScreenLocked());
QEXPECT_FAIL("", "Focus doesn't move back on surface removal", Continue);
QVERIFY(enteredSpy.wait(100));
QEXPECT_FAIL("", "Focus doesn't move back on surface removal", Continue);
QCOMPARE(enteredSpy.count(), 2);
// move on the window
waylandServer()->backend()->pointerMotion(c->geometry().center() + QPoint(100, 100), timestamp++);
waylandServer()->backend()->pointerMotion(c->geometry().center(), timestamp++);
QEXPECT_FAIL("", "Focus doesn't move back on surface removal", Continue);
QVERIFY(!enteredSpy.wait(100));
QCOMPARE(enteredSpy.count(), 2);
}
}
WAYLANTEST_MAIN(KWin::LockScreenTest)
#include "lockscreen.moc"