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kwin/autotests/integration/start_test.cpp

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[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2015 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"
Rename abstract_backend.(h|cpp) to platform.(h|cpp) Reviewers: #plasma Subscribers: plasma-devel Projects: #plasma Differential Revision: https://phabricator.kde.org/D1340
2016-04-07 07:24:17 +00:00
#include "platform.h"
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
#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/shell.h>
#include <KWayland/Client/surface.h>
namespace KWin
{
static const QString s_socketName = QStringLiteral("wayland_test_kwin_start_test-0");
class StartTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase();
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
void cleanup();
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
void testScreens();
void testNoWindowsAtStart();
void testCreateWindow();
};
void StartTest::initTestCase()
{
QSignalSpy workspaceCreatedSpy(kwinApp(), &Application::workspaceCreated);
QVERIFY(workspaceCreatedSpy.isValid());
waylandServer()->backend() replaced by kwinApp()->platform()
2016-04-07 06:28:35 +00:00
kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
Handle situation of no XDG_RUNTIME_DIR gracefully Summary: If KWin fails to start the Wayland server due to XDG_RUNTIME_DIR not being set, kwin_wayland should terminate with an error condition but not crash. This change makes sure that KWin detects that the Wayland server does not work and terminates the startup early and ensures that it doesn't crash while going down. An error message is shown that we could not create the Wayland server. Test Plan: Test case added which verifies that WaylandServer fails to init. Manual testing that kwin_wayland exits with error 1. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2078
2016-07-04 07:09:03 +00:00
QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
kwinApp()->start();
QVERIFY(workspaceCreatedSpy.wait());
}
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
void StartTest::cleanup()
{
Test::destroyWaylandConnection();
}
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
void StartTest::testScreens()
{
QCOMPARE(screens()->count(), 1);
QCOMPARE(screens()->size(), QSize(1280, 1024));
QCOMPARE(screens()->geometry(), QRect(0, 0, 1280, 1024));
}
void StartTest::testNoWindowsAtStart()
{
QVERIFY(workspace()->clientList().isEmpty());
QVERIFY(workspace()->desktopList().isEmpty());
QVERIFY(workspace()->allClientList().isEmpty());
QVERIFY(workspace()->deletedList().isEmpty());
QVERIFY(workspace()->unmanagedList().isEmpty());
QVERIFY(waylandServer()->clients().isEmpty());
}
void StartTest::testCreateWindow()
{
// first we need to connect to the server
using namespace KWayland::Client;
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
QVERIFY(Test::setupWaylandConnection(s_socketName));
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
QSignalSpy shellClientAddedSpy(waylandServer(), &WaylandServer::shellClientAdded);
QVERIFY(shellClientAddedSpy.isValid());
QSignalSpy shellClientRemovedSpy(waylandServer(), &WaylandServer::shellClientRemoved);
QVERIFY(shellClientRemovedSpy.isValid());
{
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
QScopedPointer<Surface> surface(Test::createSurface());
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
QVERIFY(!surface.isNull());
QSignalSpy surfaceRenderedSpy(surface.data(), &Surface::frameRendered);
QVERIFY(surfaceRenderedSpy.isValid());
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
QScopedPointer<ShellSurface> shellSurface(Test::createShellSurface(surface.data()));
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
QVERIFY(!shellSurface.isNull());
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
Test::flushWaylandConnection();
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
QVERIFY(waylandServer()->clients().isEmpty());
// now dispatch should give us the client
waylandServer()->dispatch();
QCOMPARE(waylandServer()->clients().count(), 1);
// but still not yet in workspace
QVERIFY(workspace()->allClientList().isEmpty());
Fix crash when accessing ShellClient::iconGeometry for a not mapped window It uses windowManagementInterface which is null until the window is mapped. A not mapped window obviously has an invalid iconGeometry.
2016-03-14 09:24:13 +00:00
// icon geometry accesses windowManagementInterface which only exists after window became visible
// verify that accessing doesnt't crash
QVERIFY(waylandServer()->clients().first()->iconGeometry().isNull());
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
// let's render
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
Test::render(surface.data(), QSize(100, 50), Qt::blue);
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
surface->commit();
[autotest/integration] Introduce a Test helper library to have less code duplication Summary: A new namespace KWin::Test is added which provides a few helper functions. It makes it easy to setup a KWayland client connection with the base set to be able to create a Surface and flags to create additional interfaces. This replaces the KWayland connection dance in init() methods. For cleanup() there is also a dedicated helper function. In addition there are helper functions to: * render a surface * create a surface * create a shell surface * flush the wayland client connection * access to the created interfaces - for compatibility with existing code The idea is to extend this Test library also for other common use cases like creating an X11 connection and X11 windows, etc. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D2053
2016-06-30 11:32:54 +00:00
Test::flushWaylandConnection();
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
QVERIFY(shellClientAddedSpy.wait());
QCOMPARE(workspace()->allClientList().count(), 1);
QCOMPARE(workspace()->allClientList().first(), waylandServer()->clients().first());
QVERIFY(workspace()->activeClient());
QCOMPARE(workspace()->activeClient()->pos(), QPoint(0, 0));
QCOMPARE(workspace()->activeClient()->size(), QSize(100, 50));
QCOMPARE(workspace()->activeClient()->geometry(), QRect(0, 0, 100, 50));
// and kwin will render it
QVERIFY(surfaceRenderedSpy.wait());
}
// this should tear down everything again
QVERIFY(shellClientRemovedSpy.wait());
QVERIFY(waylandServer()->clients().isEmpty());
}
}
Fix typo
2016-02-11 08:34:19 +00:00
WAYLANDTEST_MAIN(KWin::StartTest)
[autotest] Welcome to integration testing KWin This is the beginning of a new testing era for KWin: finally we are able to test against a running KWin. This works by making use of the new virtual framebuffer backend for Wayland. It starts a specific Application subclass which is mostly a fork of ApplicationWayland. The individual tests are able to influence the socket name and the size of the virtual screen. This is supposed to be done in initTestCase. To know when KWin is fully started one can use the workspaceCreated signal of KWin::Application. KWin is not started in another process, but the kwin library is used, so the test has pretty much full introspection to everything going on inside KWin. It can access the Workspace, WaylandServer, fake input events through InputRedirection and so on. Once the test KWin is running it's possible to connect to it using KWayland::Client library. This allows to introspect the Workspace to see whether all worked as expected (e.g. correct stacking order, active window and so on). This first autotest is mostly meant to illustrate how to setup a test and how one can use KWayland::Client to interact with the mock KWin. For more tests it is suggested to move the connections to the Wayland server in the init() and cleanup() methods. The change also affects the qpa plugin: the specific check to only run in binaries called kwin_wayland doesn't hold any more. This can now be overwritten by an env variable. Please note that this first test will probably fail in the CI system as it might not have XWayland which is needed by KWin.
2015-10-02 13:04:57 +00:00
#include "start_test.moc"
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