Differential D15910 Diff 42764 autotests/client/test_wayland_surface.cpp

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autotests/client/test_wayland_surface.cpp

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259 QVERIFY(!KWayland::Server::SurfaceInterface::get(1, nullptr)); 259​ QVERIFY(!KWayland::Server::SurfaceInterface::get(1, nullptr));
260} 260​}
261 261​
262void TestWaylandSurface::testDamage() 262​void TestWaylandSurface::testDamage()
263{ 263​{
264 QSignalSpy serverSurfaceCreated(m_compositorInterface, SIGNAL(surfaceCreated(KWayland::Server::SurfaceInterface*))); 264​ QSignalSpy serverSurfaceCreated(m_compositorInterface, SIGNAL(surfaceCreated(KWayland::Server::SurfaceInterface*)));
265 QVERIFY(serverSurfaceCreated.isValid()); 265​ QVERIFY(serverSurfaceCreated.isValid());
266 KWayland::Client::Surface *s = m_compositor->createSurface(); 266​ KWayland::Client::Surface *s = m_compositor->createSurface();
267​ s->setScale(2);
267 QVERIFY(serverSurfaceCreated.wait()); 268​ QVERIFY(serverSurfaceCreated.wait());
268 KWayland::Server::SurfaceInterface *serverSurface = serverSurfaceCreated.first().first().value<KWayland::Server::SurfaceInterface*>(); 269​ KWayland::Server::SurfaceInterface *serverSurface = serverSurfaceCreated.first().first().value<KWayland::Server::SurfaceInterface*>();
269 QVERIFY(serverSurface); 270​ QVERIFY(serverSurface);
270 QCOMPARE(serverSurface->damage(), QRegion()); 271​ QCOMPARE(serverSurface->damage(), QRegion());
271 QVERIFY(serverSurface->parentResource()); 272​ QVERIFY(serverSurface->parentResource());
272 QVERIFY(!serverSurface->isMapped()); 273​ QVERIFY(!serverSurface->isMapped());
273 274​
274 QSignalSpy damageSpy(serverSurface, SIGNAL(damaged(QRegion))); 275​ QSignalSpy damageSpy(serverSurface, SIGNAL(damaged(QRegion)));
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285 286​
286 QImage img(QSize(10, 10), QImage::Format_ARGB32_Premultiplied); 287​ QImage img(QSize(10, 10), QImage::Format_ARGB32_Premultiplied);
287 img.fill(Qt::black); 288​ img.fill(Qt::black);
288 auto b = m_shm->createBuffer(img); 289​ auto b = m_shm->createBuffer(img);
289 s->attachBuffer(b); 290​ s->attachBuffer(b);
290 s->damage(QRect(0, 0, 10, 10)); 291​ s->damage(QRect(0, 0, 10, 10));
291 s->commit(KWayland::Client::Surface::CommitFlag::None); 292​ s->commit(KWayland::Client::Surface::CommitFlag::None);
292 QVERIFY(damageSpy.wait()); 293​ QVERIFY(damageSpy.wait());
293 QCOMPARE(serverSurface->damage(), QRegion(0, 0, 10, 10)); 294​ QCOMPARE(serverSurface->damage(), QRegion(0, 0, 5, 5)); // scale is 2
294 QCOMPARE(damageSpy.first().first().value<QRegion>(), QRegion(0, 0, 10, 10)); 295​ QCOMPARE(damageSpy.first().first().value<QRegion>(), QRegion(0, 0, 5, 5));
295 QVERIFY(serverSurface->isMapped()); 296​ QVERIFY(serverSurface->isMapped());
296 297​
297 // damage multiple times 298​ // damage multiple times
298 QRegion testRegion(5, 8, 3, 6); 299​ QRegion testRegion(5, 8, 3, 6);
299 testRegion = testRegion.united(QRect(10, 20, 30, 15)); 300​ testRegion = testRegion.united(QRect(10, 11, 6, 1));
300 img = QImage(QSize(40, 35), QImage::Format_ARGB32_Premultiplied); 301​ img = QImage(QSize(40, 35), QImage::Format_ARGB32_Premultiplied);
301 img.fill(Qt::black); 302​ img.fill(Qt::black);
302 b = m_shm->createBuffer(img); 303​ b = m_shm->createBuffer(img);
303 s->attachBuffer(b); 304​ s->attachBuffer(b);
304 s->damage(testRegion); 305​ s->damage(testRegion);
305 damageSpy.clear(); 306​ damageSpy.clear();
306 s->commit(KWayland::Client::Surface::CommitFlag::None); 307​ s->commit(KWayland::Client::Surface::CommitFlag::None);
307 QVERIFY(damageSpy.wait()); 308​ QVERIFY(damageSpy.wait());
308 QCOMPARE(serverSurface->damage(), testRegion); 309​ QCOMPARE(serverSurface->damage(), testRegion);
309 QCOMPARE(damageSpy.first().first().value<QRegion>(), testRegion); 310​ QCOMPARE(damageSpy.first().first().value<QRegion>(), testRegion);
310 QVERIFY(serverSurface->isMapped()); 311​ QVERIFY(serverSurface->isMapped());
312​
313​ // damage buffer
314​ const QRegion testRegion2(30, 40, 22, 4);
315​ const QRegion cmpRegion2(15, 20, 11, 2); // divided by scale factor
316​ img = QImage(QSize(80, 70), QImage::Format_ARGB32_Premultiplied);
317​ img.fill(Qt::black);
318​ b = m_shm->createBuffer(img);
319​ s->attachBuffer(b);
320​ s->damageBuffer(testRegion2);
321​ damageSpy.clear();
322​ s->commit(KWayland::Client::Surface::CommitFlag::None);
323​ QVERIFY(damageSpy.wait());
324​ QCOMPARE(serverSurface->damage(), cmpRegion2);
325​ QCOMPARE(damageSpy.first().first().value<QRegion>(), cmpRegion2);
326​ QVERIFY(serverSurface->isMapped());
327​
328​ // combined regular damage and damaged buffer
329​ const QRegion testRegion3 = testRegion.united(cmpRegion2);
330​ img = QImage(QSize(80, 70), QImage::Format_ARGB32_Premultiplied);
331​ img.fill(Qt::black);
332​ b = m_shm->createBuffer(img);
333​ s->attachBuffer(b);
334​ s->damage(testRegion);
335​ s->damageBuffer(testRegion2);
336​ damageSpy.clear();
337​ s->commit(KWayland::Client::Surface::CommitFlag::None);
338​ QVERIFY(damageSpy.wait());
339​ QVERIFY(serverSurface->damage() != testRegion);
340​ QVERIFY(serverSurface->damage() != testRegion2);
341​ QVERIFY(serverSurface->damage() != cmpRegion2);
342​ QCOMPARE(serverSurface->damage(), testRegion3);
343​ QCOMPARE(damageSpy.first().first().value<QRegion>(), testRegion3);
344​ QVERIFY(serverSurface->isMapped());
311} 345​}
312 346​
313void TestWaylandSurface::testFrameCallback() 347​void TestWaylandSurface::testFrameCallback()
314{ 348​{
315 QSignalSpy serverSurfaceCreated(m_compositorInterface, SIGNAL(surfaceCreated(KWayland::Server::SurfaceInterface*))); 349​ QSignalSpy serverSurfaceCreated(m_compositorInterface, SIGNAL(surfaceCreated(KWayland::Server::SurfaceInterface*)));
316 QVERIFY(serverSurfaceCreated.isValid()); 350​ QVERIFY(serverSurfaceCreated.isValid());
317 KWayland::Client::Surface *s = m_compositor->createSurface(); 351​ KWayland::Client::Surface *s = m_compositor->createSurface();
318 QVERIFY(serverSurfaceCreated.wait()); 352​ QVERIFY(serverSurfaceCreated.wait());
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