autotests: Drop TestXdgShellClient::testWindowOpensLargerThanScreen()

With the xdg_toplevel.configure_bounds support, the compositor is
finally able to tell the client the maximum recommended window size.

That approach allows us to keep the compositor side simple and it
prevents (as long as the app is well behaved) annoying visual glitches
such as mapping window with one size and then quickly resizing it to
the final size.

autotests/integration/xdgshellclient_test.cpp

@@ -75,7 +75,6 @@ private Q_SLOTS:
     void testMaximizedToFullscreen_data();
     void testMaximizedToFullscreen();
     void testFullscreenMultipleOutputs();
-    void testWindowOpensLargerThanScreen();
     void testHidden();
     void testDesktopFileName();
     void testCaptionSimplified();
@@ -618,35 +617,6 @@ void TestXdgShellClient::testFullscreenMultipleOutputs()
     }
 }
 
-void TestXdgShellClient::testWindowOpensLargerThanScreen()
-{
-    // this test creates a window which is as large as the screen, but is decorated
-    // the window should get resized to fit into the screen, BUG: 366632
-
-    QScopedPointer<KWayland::Client::Surface> surface(Test::createSurface());
-    QScopedPointer<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.data(), Test::CreationSetup::CreateOnly));
-    QScopedPointer<Test::XdgToplevelDecorationV1> decoration(Test::createXdgToplevelDecorationV1(shellSurface.data()));
-    QSignalSpy decorationConfigureRequestedSpy(decoration.data(), &Test::XdgToplevelDecorationV1::configureRequested);
-    QSignalSpy toplevelConfigureRequestedSpy(shellSurface.data(), &Test::XdgToplevel::configureRequested);
-    QSignalSpy surfaceConfigureRequestedSpy(shellSurface->xdgSurface(), &Test::XdgSurface::configureRequested);
-
-    // Initialize the xdg-toplevel surface.
-    decoration->set_mode(Test::XdgToplevelDecorationV1::mode_server_side);
-    surface->commit(KWayland::Client::Surface::CommitFlag::None);
-
-    QVERIFY(surfaceConfigureRequestedSpy.wait());
-    QCOMPARE(decorationConfigureRequestedSpy.last().at(0).value<Test::XdgToplevelDecorationV1::mode>(), Test::XdgToplevelDecorationV1::mode_server_side);
-
-    shellSurface->xdgSurface()->ack_configure(surfaceConfigureRequestedSpy.last().at(0).value<quint32>());
-    AbstractOutput *output = workspace()->activeOutput();
-    auto c = Test::renderAndWaitForShown(surface.data(), output->geometry().size(), Qt::blue);
-    QVERIFY(c);
-    QVERIFY(c->isActive());
-    QVERIFY(c->isDecorated());
-    QEXPECT_FAIL("", "BUG 366632", Continue);
-    QCOMPARE(c->frameGeometry(), QRect(QPoint(0, 0), output->geometry().size()));
-}
-
 void TestXdgShellClient::testHidden()
 {
     // this test verifies that when hiding window it doesn't get shown