autotests/integration/keymap_creation_failure_test.cpp

0001 /*
0002     KWin - the KDE window manager
0003     This file is part of the KDE project.
0004
0005     SPDX-FileCopyrightText: 2017 Martin Flöser <mgraesslin@kde.org>
0006
0007     SPDX-License-Identifier: GPL-2.0-or-later
0008 */
0009 #include "kwin_wayland_test.h"
0010
0011 #include "keyboard_input.h"
0012 #include "keyboard_layout.h"
0013 #include "virtualdesktops.h"
0014 #include "wayland_server.h"
0015 #include "window.h"
0016 #include "workspace.h"
0017
0018 #include <KConfigGroup>
0019 #include <KGlobalAccel>
0020
0021 #include <linux/input.h>
0022
0023 using namespace KWin;
0024
0025 static const QString s_socketName = QStringLiteral("wayland_test_kwin_keymap_creation_failure-0");
0026
0027 class KeymapCreationFailureTest : public QObject
0028 {
0029     Q_OBJECT
0030 private Q_SLOTS:
0031     void initTestCase();
0032     void init();
0033     void cleanup();
0034
0035     void testPointerButton();
0036 };
0037
0038 void KeymapCreationFailureTest::initTestCase()
0039 {
0040     // situation for for BUG 381210
0041     // this will fail to create keymap
0042     qputenv("XKB_DEFAULT_RULES", "no");
0043     qputenv("XKB_DEFAULT_MODEL", "no");
0044     qputenv("XKB_DEFAULT_LAYOUT", "no");
0045     qputenv("XKB_DEFAULT_VARIANT", "no");
0046     qputenv("XKB_DEFAULT_OPTIONS", "no");
0047
0048     qRegisterMetaType<KWin::Window *>();
0049     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
0050     QVERIFY(waylandServer()->init(s_socketName));
0051     Test::setOutputConfig({
0052         QRect(0, 0, 1280, 1024),
0053         QRect(1280, 0, 1280, 1024),
0054     });
0055
0056     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
0057     kwinApp()->setKxkbConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
0058     KConfigGroup layoutGroup = kwinApp()->kxkbConfig()->group(QStringLiteral("Layout"));
0059     layoutGroup.writeEntry("LayoutList", QStringLiteral("no"));
0060     layoutGroup.writeEntry("Model", "no");
0061     layoutGroup.writeEntry("Options", "no");
0062     layoutGroup.sync();
0063
0064     kwinApp()->start();
0065     QVERIFY(applicationStartedSpy.wait());
0066 }
0067
0068 void KeymapCreationFailureTest::init()
0069 {
0070     QVERIFY(Test::setupWaylandConnection());
0071 }
0072
0073 void KeymapCreationFailureTest::cleanup()
0074 {
0075     Test::destroyWaylandConnection();
0076 }
0077
0078 void KeymapCreationFailureTest::testPointerButton()
0079 {
0080     // test case for BUG 381210
0081     // pressing a pointer button results in crash
0082
0083     // now create the crashing condition
0084     // which is sending in a pointer event
0085     Test::pointerButtonPressed(BTN_LEFT, 0);
0086     Test::pointerButtonReleased(BTN_LEFT, 1);
0087 }
0088
0089 WAYLANDTEST_MAIN(KeymapCreationFailureTest)
0090 #include "keymap_creation_failure_test.moc"