kwin/autotests/integration/inputmethod_test.cpp

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/*
KWin - the KDE window manager
This file is part of the KDE project.
SPDX-FileCopyrightText: 2020 Marco Martin <mart@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "kwin_wayland_test.h"
#include "cursor.h"
#include "deleted.h"
#include "effects.h"
#include "inputmethod.h"
#include "output.h"
#include "platform.h"
#include "qwayland-input-method-unstable-v1.h"
#include "qwayland-text-input-unstable-v3.h"
#include "virtualkeyboard_dbus.h"
#include "wayland/clientconnection.h"
#include "wayland/display.h"
#include "wayland/seat_interface.h"
#include "wayland/surface_interface.h"
#include "wayland_server.h"
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#include "window.h"
#include "workspace.h"
#include <QDBusConnection>
#include <QDBusMessage>
#include <QDBusPendingReply>
#include <QSignalSpy>
#include <QTest>
#include <KWayland/Client/compositor.h>
#include <KWayland/Client/keyboard.h>
#include <KWayland/Client/output.h>
#include <KWayland/Client/region.h>
#include <KWayland/Client/seat.h>
#include <KWayland/Client/surface.h>
#include <KWayland/Client/textinput.h>
#include <linux/input-event-codes.h>
using namespace KWin;
using namespace KWayland::Client;
using KWin::VirtualKeyboardDBus;
static const QString s_socketName = QStringLiteral("wayland_test_kwin_inputmethod-0");
class InputMethodTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase();
void init();
void cleanup();
void testOpenClose();
void testEnableDisableV3();
void testEnableActive();
void testHidePanel();
void testSwitchFocusedSurfaces();
void testV3Styling();
void testDisableShowInputPanel();
void testModifierForwarding();
private:
void touchNow()
{
static int time = 0;
Test::touchDown(0, {100, 100}, ++time);
Test::touchUp(0, ++time);
}
};
void InputMethodTest::initTestCase()
{
QDBusConnection::sessionBus().registerService(QStringLiteral("org.kde.kwin.testvirtualkeyboard"));
qRegisterMetaType<KWin::Deleted *>();
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qRegisterMetaType<KWin::Window *>();
qRegisterMetaType<KWayland::Client::Output *>();
QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
QVERIFY(applicationStartedSpy.isValid());
kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
QVERIFY(waylandServer()->init(s_socketName));
QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
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static_cast<WaylandTestApplication *>(kwinApp())->setInputMethodServerToStart("internal");
kwinApp()->start();
QVERIFY(applicationStartedSpy.wait());
const auto outputs = kwinApp()->platform()->enabledOutputs();
QCOMPARE(outputs.count(), 2);
QCOMPARE(outputs[0]->geometry(), QRect(0, 0, 1280, 1024));
QCOMPARE(outputs[1]->geometry(), QRect(1280, 0, 1280, 1024));
Test::initWaylandWorkspace();
}
void InputMethodTest::init()
{
touchNow();
QVERIFY(Test::setupWaylandConnection(Test::AdditionalWaylandInterface::Seat | Test::AdditionalWaylandInterface::TextInputManagerV2 | Test::AdditionalWaylandInterface::InputMethodV1 | Test::AdditionalWaylandInterface::TextInputManagerV3));
workspace()->setActiveOutput(QPoint(640, 512));
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KWin::Cursors::self()->mouse()->setPos(QPoint(640, 512));
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InputMethod::self()->setEnabled(true);
}
void InputMethodTest::cleanup()
{
Test::destroyWaylandConnection();
}
void InputMethodTest::testOpenClose()
{
QSignalSpy clientAddedSpy(workspace(), &Workspace::clientAdded);
QSignalSpy clientRemovedSpy(workspace(), &Workspace::clientRemoved);
QVERIFY(clientAddedSpy.isValid());
// Create an xdg_toplevel surface and wait for the compositor to catch up.
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data()));
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Window *client = Test::renderAndWaitForShown(surface.data(), QSize(1280, 1024), Qt::red);
QVERIFY(client);
QVERIFY(client->isActive());
QCOMPARE(client->frameGeometry().size(), QSize(1280, 1024));
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QSignalSpy frameGeometryChangedSpy(client, &Window::frameGeometryChanged);
QVERIFY(frameGeometryChangedSpy.isValid());
QSignalSpy toplevelConfigureRequestedSpy(shellSurface.data(), &Test::XdgToplevel::configureRequested);
QSignalSpy surfaceConfigureRequestedSpy(shellSurface->xdgSurface(), &Test::XdgSurface::configureRequested);
QScopedPointer<TextInput> textInput(Test::waylandTextInputManager()->createTextInput(Test::waylandSeat()));
QVERIFY(!textInput.isNull());
textInput->enable(surface.data());
QVERIFY(surfaceConfigureRequestedSpy.wait());
// Show the keyboard
touchNow();
textInput->showInputPanel();
QVERIFY(clientAddedSpy.wait());
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Window *keyboardClient = clientAddedSpy.last().first().value<Window *>();
QVERIFY(keyboardClient);
QVERIFY(keyboardClient->isInputMethod());
// Do the actual resize
QVERIFY(surfaceConfigureRequestedSpy.wait());
Test::render(surface.data(), toplevelConfigureRequestedSpy.last().first().value<QSize>(), Qt::red);
QVERIFY(frameGeometryChangedSpy.wait());
QCOMPARE(client->frameGeometry().height(), 1024 - keyboardClient->inputGeometry().height());
// Hide the keyboard
textInput->hideInputPanel();
QVERIFY(surfaceConfigureRequestedSpy.wait());
Test::render(surface.data(), toplevelConfigureRequestedSpy.last().first().value<QSize>(), Qt::red);
QVERIFY(frameGeometryChangedSpy.wait());
QCOMPARE(client->frameGeometry().height(), 1024);
// Destroy the test client.
shellSurface.reset();
QVERIFY(Test::waitForWindowDestroyed(client));
}
void InputMethodTest::testEnableDisableV3()
{
// Create an xdg_toplevel surface and wait for the compositor to catch up.
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data()));
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Window *client = Test::renderAndWaitForShown(surface.data(), QSize(1280, 1024), Qt::red);
QVERIFY(client);
QVERIFY(client->isActive());
QCOMPARE(client->frameGeometry().size(), QSize(1280, 1024));
Test::TextInputV3 *textInputV3 = new Test::TextInputV3();
textInputV3->init(Test::waylandTextInputManagerV3()->get_text_input(*(Test::waylandSeat())));
textInputV3->enable();
QSignalSpy inputMethodActiveSpy(InputMethod::self(), &InputMethod::activeChanged);
// just enabling the text-input should not show it but rather on commit
QVERIFY(!InputMethod::self()->isActive());
textInputV3->commit();
QVERIFY(inputMethodActiveSpy.count() || inputMethodActiveSpy.wait());
QVERIFY(InputMethod::self()->isActive());
// disable text input and ensure that it is not hiding input panel without commit
inputMethodActiveSpy.clear();
QVERIFY(InputMethod::self()->isActive());
textInputV3->disable();
textInputV3->commit();
QVERIFY(inputMethodActiveSpy.count() || inputMethodActiveSpy.wait());
QVERIFY(!InputMethod::self()->isActive());
}
void InputMethodTest::testEnableActive()
{
QVERIFY(!InputMethod::self()->isActive());
QSignalSpy clientAddedSpy(workspace(), &Workspace::clientAdded);
QSignalSpy clientRemovedSpy(workspace(), &Workspace::clientRemoved);
QSignalSpy activateSpy(InputMethod::self(), &InputMethod::activeChanged);
// Create an xdg_toplevel surface and wait for the compositor to catch up.
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data()));
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Window *client = Test::renderAndWaitForShown(surface.data(), QSize(1280, 1024), Qt::red);
QVERIFY(client);
QVERIFY(client->isActive());
QCOMPARE(client->frameGeometry().size(), QSize(1280, 1024));
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QSignalSpy frameGeometryChangedSpy(client, &Window::frameGeometryChanged);
QVERIFY(frameGeometryChangedSpy.isValid());
QSignalSpy toplevelConfigureRequestedSpy(shellSurface.data(), &Test::XdgToplevel::configureRequested);
QSignalSpy surfaceConfigureRequestedSpy(shellSurface->xdgSurface(), &Test::XdgSurface::configureRequested);
QScopedPointer<TextInput> textInput(Test::waylandTextInputManager()->createTextInput(Test::waylandSeat()));
QVERIFY(!textInput.isNull());
textInput->enable(surface.data());
QVERIFY(surfaceConfigureRequestedSpy.wait());
QCOMPARE(clientAddedSpy.count(), 1);
// Show the keyboard
textInput->showInputPanel();
QVERIFY(clientAddedSpy.wait());
QCOMPARE(workspace()->activeClient(), client);
activateSpy.clear();
textInput->enable(surface.get());
textInput->showInputPanel();
activateSpy.wait(200);
QVERIFY(activateSpy.isEmpty());
QVERIFY(InputMethod::self()->isActive());
auto keyboardClient = Test::inputPanelClient();
QVERIFY(keyboardClient);
textInput->enable(surface.get());
QVERIFY(InputMethod::self()->isActive());
// Destroy the test client.
shellSurface.reset();
QVERIFY(Test::waitForWindowDestroyed(client));
}
void InputMethodTest::testHidePanel()
{
QVERIFY(!InputMethod::self()->isActive());
touchNow();
QSignalSpy clientAddedSpy(workspace(), &Workspace::clientAdded);
QSignalSpy clientRemovedSpy(workspace(), &Workspace::clientRemoved);
QVERIFY(clientAddedSpy.isValid());
QSignalSpy activateSpy(InputMethod::self(), &InputMethod::activeChanged);
QScopedPointer<TextInput> textInput(Test::waylandTextInputManager()->createTextInput(Test::waylandSeat()));
// Create an xdg_toplevel surface and wait for the compositor to catch up.
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data()));
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Window *client = Test::renderAndWaitForShown(surface.data(), QSize(1280, 1024), Qt::red);
waylandServer()->seat()->setFocusedTextInputSurface(client->surface());
textInput->enable(surface.get());
textInput->showInputPanel();
QVERIFY(clientAddedSpy.wait());
QCOMPARE(workspace()->activeClient(), client);
QCOMPARE(clientAddedSpy.count(), 2);
QVERIFY(activateSpy.count() || activateSpy.wait());
QVERIFY(InputMethod::self()->isActive());
auto keyboardClient = Test::inputPanelClient();
auto ipsurface = Test::inputPanelSurface();
QVERIFY(keyboardClient);
clientRemovedSpy.clear();
delete ipsurface;
QVERIFY(InputMethod::self()->isVisible());
QVERIFY(clientRemovedSpy.count() || clientRemovedSpy.wait());
QVERIFY(!InputMethod::self()->isVisible());
// Destroy the test client.
shellSurface.reset();
QVERIFY(Test::waitForWindowDestroyed(client));
}
void InputMethodTest::testSwitchFocusedSurfaces()
{
touchNow();
QVERIFY(!InputMethod::self()->isActive());
QSignalSpy clientAddedSpy(workspace(), &Workspace::clientAdded);
QSignalSpy clientRemovedSpy(workspace(), &Workspace::clientRemoved);
QVERIFY(clientAddedSpy.isValid());
QSignalSpy activateSpy(InputMethod::self(), &InputMethod::activeChanged);
QScopedPointer<TextInput> textInput(Test::waylandTextInputManager()->createTextInput(Test::waylandSeat()));
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QVector<Window *> clients;
QVector<KWayland::Client::Surface *> surfaces;
QVector<Test::XdgToplevel *> toplevels;
// We create 3 surfaces
for (int i = 0; i < 3; ++i) {
auto surface = Test::createSurface();
auto shellSurface = Test::createXdgToplevelSurface(surface);
clients += Test::renderAndWaitForShown(surface, QSize(1280, 1024), Qt::red);
QCOMPARE(workspace()->activeClient(), clients.constLast());
surfaces += surface;
toplevels += shellSurface;
}
QCOMPARE(clientAddedSpy.count(), 3);
waylandServer()->seat()->setFocusedTextInputSurface(clients.constFirst()->surface());
QVERIFY(!InputMethod::self()->isActive());
textInput->enable(surfaces.last());
QVERIFY(!InputMethod::self()->isActive());
waylandServer()->seat()->setFocusedTextInputSurface(clients.first()->surface());
QVERIFY(!InputMethod::self()->isActive());
activateSpy.clear();
waylandServer()->seat()->setFocusedTextInputSurface(clients.last()->surface());
QVERIFY(activateSpy.count() || activateSpy.wait());
QVERIFY(InputMethod::self()->isActive());
activateSpy.clear();
waylandServer()->seat()->setFocusedTextInputSurface(clients.first()->surface());
QVERIFY(activateSpy.count() || activateSpy.wait());
QVERIFY(!InputMethod::self()->isActive());
// Destroy the test client.
for (int i = 0; i < clients.count(); ++i) {
delete toplevels[i];
QVERIFY(Test::waitForWindowDestroyed(clients[i]));
}
}
void InputMethodTest::testV3Styling()
{
// Create an xdg_toplevel surface and wait for the compositor to catch up.
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data()));
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Window *client = Test::renderAndWaitForShown(surface.data(), QSize(1280, 1024), Qt::red);
QVERIFY(client);
QVERIFY(client->isActive());
QCOMPARE(client->frameGeometry().size(), QSize(1280, 1024));
Test::TextInputV3 *textInputV3 = new Test::TextInputV3();
textInputV3->init(Test::waylandTextInputManagerV3()->get_text_input(*(Test::waylandSeat())));
textInputV3->enable();
QSignalSpy inputMethodActiveSpy(InputMethod::self(), &InputMethod::activeChanged);
QSignalSpy inputMethodActivateSpy(Test::inputMethod(), &Test::MockInputMethod::activate);
// just enabling the text-input should not show it but rather on commit
QVERIFY(!InputMethod::self()->isActive());
textInputV3->commit();
QVERIFY(inputMethodActiveSpy.count() || inputMethodActiveSpy.wait());
QVERIFY(InputMethod::self()->isActive());
QVERIFY(inputMethodActivateSpy.wait());
auto context = Test::inputMethod()->context();
QSignalSpy textInputPreeditSpy(textInputV3, &Test::TextInputV3::preeditString);
zwp_input_method_context_v1_preedit_cursor(context, 0);
zwp_input_method_context_v1_preedit_styling(context, 0, 3, 7);
zwp_input_method_context_v1_preedit_string(context, 0, "ABCD", "ABCD");
QVERIFY(textInputPreeditSpy.wait());
QCOMPARE(textInputPreeditSpy.last().at(0), QString("ABCD"));
QCOMPARE(textInputPreeditSpy.last().at(1), 0);
QCOMPARE(textInputPreeditSpy.last().at(2), 0);
zwp_input_method_context_v1_preedit_cursor(context, 1);
zwp_input_method_context_v1_preedit_styling(context, 0, 3, 7);
zwp_input_method_context_v1_preedit_string(context, 0, "ABCDE", "ABCDE");
QVERIFY(textInputPreeditSpy.wait());
QCOMPARE(textInputPreeditSpy.last().at(0), QString("ABCDE"));
QCOMPARE(textInputPreeditSpy.last().at(1), 1);
QCOMPARE(textInputPreeditSpy.last().at(2), 1);
zwp_input_method_context_v1_preedit_cursor(context, 2);
// Use selection for [2, 2+2)
zwp_input_method_context_v1_preedit_styling(context, 2, 2, 6);
// Use high light for [3, 3+3)
zwp_input_method_context_v1_preedit_styling(context, 3, 3, 4);
zwp_input_method_context_v1_preedit_string(context, 0, "ABCDEF", "ABCDEF");
QVERIFY(textInputPreeditSpy.wait());
QCOMPARE(textInputPreeditSpy.last().at(0), QString("ABCDEF"));
// Merged range should be [2, 6)
QCOMPARE(textInputPreeditSpy.last().at(1), 2);
QCOMPARE(textInputPreeditSpy.last().at(2), 6);
zwp_input_method_context_v1_preedit_cursor(context, 2);
// Use selection for [0, 0+2)
zwp_input_method_context_v1_preedit_styling(context, 0, 2, 6);
// Use high light for [3, 3+3)
zwp_input_method_context_v1_preedit_styling(context, 3, 3, 4);
zwp_input_method_context_v1_preedit_string(context, 0, "ABCDEF", "ABCDEF");
QVERIFY(textInputPreeditSpy.wait());
QCOMPARE(textInputPreeditSpy.last().at(0), QString("ABCDEF"));
// Merged range should be none, because of the disjunction highlight.
QCOMPARE(textInputPreeditSpy.last().at(1), 2);
QCOMPARE(textInputPreeditSpy.last().at(2), 2);
zwp_input_method_context_v1_preedit_cursor(context, 1);
// Use selection for [0, 0+2)
zwp_input_method_context_v1_preedit_styling(context, 0, 2, 6);
// Use high light for [2, 2+3)
zwp_input_method_context_v1_preedit_styling(context, 2, 3, 4);
zwp_input_method_context_v1_preedit_string(context, 0, "ABCDEF", "ABCDEF");
QVERIFY(textInputPreeditSpy.wait());
QCOMPARE(textInputPreeditSpy.last().at(0), QString("ABCDEF"));
// Merged range should be none, starting offset does not match.
QCOMPARE(textInputPreeditSpy.last().at(1), 1);
QCOMPARE(textInputPreeditSpy.last().at(2), 1);
// Use different order of styling and cursor
// Use high light for [3, 3+3)
zwp_input_method_context_v1_preedit_styling(context, 3, 3, 4);
zwp_input_method_context_v1_preedit_cursor(context, 1);
// Use selection for [1, 1+2)
zwp_input_method_context_v1_preedit_styling(context, 1, 2, 6);
zwp_input_method_context_v1_preedit_string(context, 0, "ABCDEF", "ABCDEF");
QVERIFY(textInputPreeditSpy.wait());
QCOMPARE(textInputPreeditSpy.last().at(0), QString("ABCDEF"));
// Merged range should be [1,6).
QCOMPARE(textInputPreeditSpy.last().at(1), 1);
QCOMPARE(textInputPreeditSpy.last().at(2), 6);
}
void InputMethodTest::testDisableShowInputPanel()
{
// Create an xdg_toplevel surface and wait for the compositor to catch up.
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data()));
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Window *client = Test::renderAndWaitForShown(surface.data(), QSize(1280, 1024), Qt::red);
QVERIFY(client);
QVERIFY(client->isActive());
QCOMPARE(client->frameGeometry().size(), QSize(1280, 1024));
QScopedPointer<KWayland::Client::TextInput> textInputV2(Test::waylandTextInputManager()->createTextInput(Test::waylandSeat()));
QSignalSpy inputMethodActiveSpy(InputMethod::self(), &InputMethod::activeChanged);
// just enabling the text-input should not show it but rather on commit
QVERIFY(!InputMethod::self()->isActive());
textInputV2->enable(surface.get());
QVERIFY(inputMethodActiveSpy.count() || inputMethodActiveSpy.wait());
QVERIFY(InputMethod::self()->isActive());
// disable text input and ensure that it is not hiding input panel without commit
inputMethodActiveSpy.clear();
QVERIFY(InputMethod::self()->isActive());
textInputV2->disable(surface.get());
QVERIFY(inputMethodActiveSpy.count() || inputMethodActiveSpy.wait());
QVERIFY(!InputMethod::self()->isActive());
QSignalSpy requestShowInputPanelSpy(waylandServer()->seat()->textInputV2(), &KWaylandServer::TextInputV2Interface::requestShowInputPanel);
textInputV2->showInputPanel();
QVERIFY(requestShowInputPanelSpy.count() || requestShowInputPanelSpy.wait());
QVERIFY(!InputMethod::self()->isActive());
}
void InputMethodTest::testModifierForwarding()
{
// Create an xdg_toplevel surface and wait for the compositor to catch up.
QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data()));
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Window *client = Test::renderAndWaitForShown(surface.data(), QSize(1280, 1024), Qt::red);
QVERIFY(client);
QVERIFY(client->isActive());
QCOMPARE(client->frameGeometry().size(), QSize(1280, 1024));
Test::TextInputV3 *textInputV3 = new Test::TextInputV3();
textInputV3->init(Test::waylandTextInputManagerV3()->get_text_input(*(Test::waylandSeat())));
textInputV3->enable();
QSignalSpy inputMethodActiveSpy(InputMethod::self(), &InputMethod::activeChanged);
QSignalSpy inputMethodActivateSpy(Test::inputMethod(), &Test::MockInputMethod::activate);
// just enabling the text-input should not show it but rather on commit
QVERIFY(!InputMethod::self()->isActive());
textInputV3->commit();
QVERIFY(inputMethodActiveSpy.count() || inputMethodActiveSpy.wait());
QVERIFY(InputMethod::self()->isActive());
QVERIFY(inputMethodActivateSpy.wait());
auto context = Test::inputMethod()->context();
QScopedPointer<KWayland::Client::Keyboard> keyboardGrab(new KWayland::Client::Keyboard);
keyboardGrab->setup(zwp_input_method_context_v1_grab_keyboard(context));
QSignalSpy modifierSpy(keyboardGrab.get(), &Keyboard::modifiersChanged);
// Wait for initial modifiers update
QVERIFY(modifierSpy.wait());
quint32 timestamp = 1;
QSignalSpy keySpy(keyboardGrab.get(), &Keyboard::keyChanged);
bool keyChanged = false;
bool modifiersChanged = false;
// We want to verify the order of two signals, so SignalSpy is not very useful here.
auto keyChangedConnection = connect(keyboardGrab.get(), &Keyboard::keyChanged, [&keyChanged, &modifiersChanged]() {
QVERIFY(!modifiersChanged);
keyChanged = true;
});
auto modifiersChangedConnection = connect(keyboardGrab.get(), &Keyboard::modifiersChanged, [&keyChanged, &modifiersChanged]() {
QVERIFY(keyChanged);
modifiersChanged = true;
});
Test::keyboardKeyPressed(KEY_LEFTCTRL, timestamp++);
QVERIFY(keySpy.count() == 1 || keySpy.wait());
QVERIFY(modifierSpy.count() == 2 || modifierSpy.wait());
disconnect(keyChangedConnection);
disconnect(modifiersChangedConnection);
Test::keyboardKeyPressed(KEY_A, timestamp++);
QVERIFY(keySpy.count() == 2 || keySpy.wait());
QVERIFY(modifierSpy.count() == 2 || modifierSpy.wait());
// verify the order of key and modifiers again. Key first, then modifiers.
keyChanged = false;
modifiersChanged = false;
keyChangedConnection = connect(keyboardGrab.get(), &Keyboard::keyChanged, [&keyChanged, &modifiersChanged]() {
QVERIFY(!modifiersChanged);
keyChanged = true;
});
modifiersChangedConnection = connect(keyboardGrab.get(), &Keyboard::modifiersChanged, [&keyChanged, &modifiersChanged]() {
QVERIFY(keyChanged);
modifiersChanged = true;
});
Test::keyboardKeyReleased(KEY_LEFTCTRL, timestamp++);
QVERIFY(keySpy.count() == 3 || keySpy.wait());
QVERIFY(modifierSpy.count() == 3 || modifierSpy.wait());
disconnect(keyChangedConnection);
disconnect(modifiersChangedConnection);
}
WAYLANDTEST_MAIN(InputMethodTest)
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#include "inputmethod_test.moc"