Differential D27778 Diff 76761 autotests/integration/buffer_size_change_test.cpp

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autotests/integration/buffer_size_change_test.cpp

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14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14​MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15GNU General Public License for more details. 15​GNU General Public License for more details.
16 16​
17You should have received a copy of the GNU General Public License 17​You should have received a copy of the GNU General Public License
18along with this program. If not, see <http://www.gnu.org/licenses/>. 18​along with this program. If not, see <http://www.gnu.org/licenses/>.
19*********************************************************************/ 19​*********************************************************************/
20#include "generic_scene_opengl_test.h" 20​#include "generic_scene_opengl_test.h"
21 21​
22​#include "abstract_client.h"
22#include "composite.h" 23​#include "composite.h"
23#include "xdgshellclient.h" ​
24#include "wayland_server.h" 24​#include "wayland_server.h"
25 25​
26#include <KWayland/Client/xdgshell.h> 26​#include <KWayland/Client/xdgshell.h>
27#include <KWayland/Client/subsurface.h> 27​#include <KWayland/Client/subsurface.h>
28#include <KWayland/Client/surface.h> 28​#include <KWayland/Client/surface.h>
29 29​
30namespace KWin 30​namespace KWin
31{ 31​{
Show All 24 Lines52{
56 56​
57 QScopedPointer<Surface> surface(Test::createSurface()); 57​ QScopedPointer<Surface> surface(Test::createSurface());
58 QVERIFY(!surface.isNull()); 58​ QVERIFY(!surface.isNull());
59 59​
60 QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellStableSurface(surface.data())); 60​ QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellStableSurface(surface.data()));
61 QVERIFY(!shellSurface.isNull()); 61​ QVERIFY(!shellSurface.isNull());
62 62​
63 // set buffer size 63​ // set buffer size
64 XdgShellClient *client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue); 64​ AbstractClient *client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
65 QVERIFY(client); 65​ QVERIFY(client);
66 66​
67 // add a first repaint 67​ // add a first repaint
68 QSignalSpy swapSpy(Compositor::self(), &Compositor::bufferSwapCompleted); 68​ QSignalSpy swapSpy(Compositor::self(), &Compositor::bufferSwapCompleted);
69 QVERIFY(swapSpy.isValid()); 69​ QVERIFY(swapSpy.isValid());
70 Compositor::self()->addRepaintFull(); 70​ Compositor::self()->addRepaintFull();
71 QVERIFY(swapSpy.wait()); 71​ QVERIFY(swapSpy.wait());
72 72​
73 // now change buffer size 73​ // now change buffer size
74 Test::render(surface.data(), QSize(30, 10), Qt::red); 74​ Test::render(surface.data(), QSize(30, 10), Qt::red);
75 75​
76 QSignalSpy damagedSpy(client, &XdgShellClient::damaged); 76​ QSignalSpy damagedSpy(client, &AbstractClient::damaged);
77 QVERIFY(damagedSpy.isValid()); 77​ QVERIFY(damagedSpy.isValid());
78 QVERIFY(damagedSpy.wait()); 78​ QVERIFY(damagedSpy.wait());
79 KWin::Compositor::self()->addRepaintFull(); 79​ KWin::Compositor::self()->addRepaintFull();
80 QVERIFY(swapSpy.wait()); 80​ QVERIFY(swapSpy.wait());
81} 81​}
82 82​
83void BufferSizeChangeTest::testShmBufferSizeChangeOnSubSurface() 83​void BufferSizeChangeTest::testShmBufferSizeChangeOnSubSurface()
84{ 84​{
85 using namespace KWayland::Client; 85​ using namespace KWayland::Client;
86 86​
87 // setup parent surface 87​ // setup parent surface
88 QScopedPointer<Surface> parentSurface(Test::createSurface()); 88​ QScopedPointer<Surface> parentSurface(Test::createSurface());
89 QVERIFY(!parentSurface.isNull()); 89​ QVERIFY(!parentSurface.isNull());
90 QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellStableSurface(parentSurface.data())); 90​ QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellStableSurface(parentSurface.data()));
91 QVERIFY(!shellSurface.isNull()); 91​ QVERIFY(!shellSurface.isNull());
92 92​
93 // setup sub surface 93​ // setup sub surface
94 QScopedPointer<Surface> surface(Test::createSurface()); 94​ QScopedPointer<Surface> surface(Test::createSurface());
95 QVERIFY(!surface.isNull()); 95​ QVERIFY(!surface.isNull());
96 QScopedPointer<SubSurface> subSurface(Test::createSubSurface(surface.data(), parentSurface.data())); 96​ QScopedPointer<SubSurface> subSurface(Test::createSubSurface(surface.data(), parentSurface.data()));
97 QVERIFY(!subSurface.isNull()); 97​ QVERIFY(!subSurface.isNull());
98 98​
99 // set buffer sizes 99​ // set buffer sizes
100 Test::render(surface.data(), QSize(30, 10), Qt::red); 100​ Test::render(surface.data(), QSize(30, 10), Qt::red);
101 XdgShellClient *parent = Test::renderAndWaitForShown(parentSurface.data(), QSize(100, 50), Qt::blue); 101​ AbstractClient *parent = Test::renderAndWaitForShown(parentSurface.data(), QSize(100, 50), Qt::blue);
102 QVERIFY(parent); 102​ QVERIFY(parent);
103 103​
104 // add a first repaint 104​ // add a first repaint
105 QSignalSpy swapSpy(Compositor::self(), &Compositor::bufferSwapCompleted); 105​ QSignalSpy swapSpy(Compositor::self(), &Compositor::bufferSwapCompleted);
106 QVERIFY(swapSpy.isValid()); 106​ QVERIFY(swapSpy.isValid());
107 Compositor::self()->addRepaintFull(); 107​ Compositor::self()->addRepaintFull();
108 QVERIFY(swapSpy.wait()); 108​ QVERIFY(swapSpy.wait());
109 109​
110 // change buffer size of sub surface 110​ // change buffer size of sub surface
111 QSignalSpy damagedParentSpy(parent, &XdgShellClient::damaged); 111​ QSignalSpy damagedParentSpy(parent, &AbstractClient::damaged);
112 QVERIFY(damagedParentSpy.isValid()); 112​ QVERIFY(damagedParentSpy.isValid());
113 Test::render(surface.data(), QSize(20, 10), Qt::red); 113​ Test::render(surface.data(), QSize(20, 10), Qt::red);
114 parentSurface->commit(Surface::CommitFlag::None); 114​ parentSurface->commit(Surface::CommitFlag::None);
115 115​
116 QVERIFY(damagedParentSpy.wait()); 116​ QVERIFY(damagedParentSpy.wait());
117 117​
118 // add a second repaint 118​ // add a second repaint
119 KWin::Compositor::self()->addRepaintFull(); 119​ KWin::Compositor::self()->addRepaintFull();
120 QVERIFY(swapSpy.wait()); 120​ QVERIFY(swapSpy.wait());
121} 121​}
122 122​
123} 123​}
124 124​
125WAYLANDTEST_MAIN(KWin::BufferSizeChangeTest) 125​WAYLANDTEST_MAIN(KWin::BufferSizeChangeTest)
126#include "buffer_size_change_test.moc" 126​#include "buffer_size_change_test.moc"