Differential D12235 Diff 34201 autotests/client/test_xdg_output.cpp

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autotests/client/test_xdg_output.cpp

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1​/********************************************************************
2​Copyright 2018 David Edmundson <davidedmundson@kde.org>
3​
4​This library is free software; you can redistribute it and/or
5​modify it under the terms of the GNU Lesser General Public
6​License as published by the Free Software Foundation; either
7​version 2.1 of the License, or (at your option) version 3, or any
8​later version accepted by the membership of KDE e.V. (or its
9​successor approved by the membership of KDE e.V.), which shall
10​act as a proxy defined in Section 6 of version 3 of the license.
11​
12​This library is distributed in the hope that it will be useful,
13​but WITHOUT ANY WARRANTY; without even the implied warranty of
14​MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15​Lesser General Public License for more details.
16​
17​You should have received a copy of the GNU Lesser General Public
18​License along with this library. If not, see <http://www.gnu.org/licenses/>.
19​*********************************************************************/
20​// Qt
21​#include <QtTest/QtTest>
22​// KWin
23​#include "../../src/client/connection_thread.h"
24​#include "../../src/client/event_queue.h"
25​#include "../../src/client/dpms.h"
26​#include "../../src/client/output.h"
27​#include "../../src/client/xdgoutput.h"
28​#include "../../src/client/registry.h"
29​#include "../../src/server/display.h"
30​#include "../../src/server/dpms_interface.h"
31​#include "../../src/server/output_interface.h"
32​#include "../../src/server/xdgoutput_interface.h"
33​
34​// Wayland
35​
36​class TestXdgOutput : public QObject
37​{
38​ Q_OBJECT
39​public:
40​ explicit TestXdgOutput(QObject *parent = nullptr);
41​private Q_SLOTS:
42​ void init();
43​ void cleanup();
44​ void testChanges();
45​private:
46​ KWayland::Server::Display *m_display;
47​ KWayland::Server::OutputInterface *m_serverOutput;
48​ KWayland::Server::XdgOutputManagerInterface *m_serverXdgOutputManager;
49​ KWayland::Server::XdgOutputInterface *m_serverXdgOutput;
50​ KWayland::Client::ConnectionThread *m_connection;
51​ KWayland::Client::EventQueue *m_queue;
52​ QThread *m_thread;
53​};
54​
55​static const QString s_socketName = QStringLiteral("kwin-test-xdg-output-0");
56​
57​TestXdgOutput::TestXdgOutput(QObject *parent)
58​ : QObject(parent)
59​ , m_display(nullptr)
60​ , m_serverOutput(nullptr)
61​ , m_connection(nullptr)
62​ , m_thread(nullptr)
63​{
64​}
65​
66​void TestXdgOutput::init()
67​{
68​ using namespace KWayland::Server;
69​ delete m_display;
70​ m_display = new Display(this);
71​ m_display->setSocketName(s_socketName);
72​ m_display->start();
73​ QVERIFY(m_display->isRunning());
74​
75​ m_serverOutput = m_display->createOutput(this);
76​ m_serverOutput->addMode(QSize(1920, 1080), OutputInterface::ModeFlags(OutputInterface::ModeFlag::Preferred));
77​ m_serverOutput->setCurrentMode(QSize(1920, 1080));
78​ m_serverOutput->create();
79​
80​ m_serverXdgOutputManager = m_display->createXdgOutputManager(this);
81​ m_serverXdgOutputManager->create();
82​ m_serverXdgOutput = m_serverXdgOutputManager->createXdgOutput(m_serverOutput, this);
83​ m_serverXdgOutput->setLogicalSize(QSize(1280, 720)); //a 1.5 scale factor
84​ m_serverXdgOutput->setLogicalPosition(QPoint(11,12)); //not a sensible value for one monitor, but works for this test
85​ m_serverXdgOutput->done();
86​
87​ // setup connection
88​ m_connection = new KWayland::Client::ConnectionThread;
89​ QSignalSpy connectedSpy(m_connection, SIGNAL(connected()));
90​ m_connection->setSocketName(s_socketName);
91​
92​ m_thread = new QThread(this);
93​ m_connection->moveToThread(m_thread);
94​ m_thread->start();
95​
96​ m_connection->initConnection();
97​ QVERIFY(connectedSpy.wait());
98​
99​ m_queue = new KWayland::Client::EventQueue(this);
100​ QVERIFY(!m_queue->isValid());
101​ m_queue->setup(m_connection);
102​ QVERIFY(m_queue->isValid());
103​}
104​
105​void TestXdgOutput::cleanup()
106​{
107​ if (m_queue) {
108​ delete m_queue;
109​ m_queue = nullptr;
110​ }
111​ if (m_thread) {
112​ m_thread->quit();
113​ m_thread->wait();
114​ delete m_thread;
115​ m_thread = nullptr;
116​ }
117​ delete m_connection;
118​ m_connection = nullptr;
119​
120​ delete m_serverOutput;
121​ m_serverOutput = nullptr;
122​
123​ delete m_display;
124​ m_display = nullptr;
125​}
126​
127​void TestXdgOutput::testChanges()
128​{
129​ // verify the server modes
130​ using namespace KWayland::Server;
131​ using namespace KWayland::Client;
132​ KWayland::Client::Registry registry;
133​ QSignalSpy announced(&registry, SIGNAL(outputAnnounced(quint32,quint32)));
134​ QSignalSpy xdgOutputAnnounced(&registry, SIGNAL(xdgOutputAnnounced(quint32,quint32)));
135​
136​ registry.setEventQueue(m_queue);
137​ registry.create(m_connection->display());
138​ QVERIFY(registry.isValid());
139​ registry.setup();
140​ QVERIFY(announced.wait());
141​ if (xdgOutputAnnounced.count() != 1) {
142​ QVERIFY(xdgOutputAnnounced.wait());
143​ }
144​
145​ KWayland::Client::Output output;
146​ QSignalSpy outputChanged(&output, SIGNAL(changed()));
147​
148​ output.setup(registry.bindOutput(announced.first().first().value<quint32>(), announced.first().last().value<quint32>()));
149​ QVERIFY(outputChanged.wait());
150​
151​ QScopedPointer<KWayland::Client::XdgOutputManager> xdgOutputManager(registry.createXdgOutputManager(xdgOutputAnnounced.first().first().value<quint32>(), xdgOutputAnnounced.first().last().value<quint32>(), this));
152​
153​ QScopedPointer<KWayland::Client::XdgOutput> xdgOutput(xdgOutputManager->getXdgOutput(&output, this));
154​ QSignalSpy xdgOutputChanged(xdgOutput.data(), SIGNAL(changed()));
155​
156​ //check details are sent on client bind
157​ QVERIFY(xdgOutputChanged.wait());
158​ xdgOutputChanged.clear();
159​ QCOMPARE(xdgOutput->logicalPosition(), QPoint(11,12));
160​ QCOMPARE(xdgOutput->logicalSize(), QSize(1280,720));
161​
162​ //dynamic updates
163​ m_serverXdgOutput->setLogicalPosition(QPoint(1000, 2000));
164​ m_serverXdgOutput->setLogicalSize(QSize(100,200));
165​ m_serverXdgOutput->done();
166​
167​ QVERIFY(xdgOutputChanged.wait());
168​ QCOMPARE(xdgOutputChanged.count(), 1);
169​ QCOMPARE(xdgOutput->logicalPosition(), QPoint(1000, 2000));
170​ QCOMPARE(xdgOutput->logicalSize(), QSize(100,200));
171​}
172​
173​QTEST_GUILESS_MAIN(TestXdgOutput)
174​#include "test_xdg_output.moc"