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Fix test failure with Qt 5.12.
Taken from upstream:
https://cgit.kde.org/kwindowsystem.git/commit/?id=14998613603c7d8f91b011a2c9c20396067add0e
diff --git a/autotests/CMakeLists.txt b/autotests/CMakeLists.txt
index f8e67f0..c1121a7 100644
--- a/autotests/CMakeLists.txt
+++ b/autotests/CMakeLists.txt
@@ -12,12 +12,12 @@ add_subdirectory(helper)
if (NOT APPLE)
find_package(X11)
- find_package(XCB COMPONENTS XCB KEYSYMS)
+ find_package(XCB COMPONENTS XCB ICCCM KEYSYMS)
endif()
macro(KWINDOWSYSTEM_UNIT_TESTS)
foreach(_testname ${ARGN})
- set(libs KF5::WindowSystem Qt5::Test Qt5::Widgets Qt5::X11Extras XCB::KEYSYMS)
+ set(libs KF5::WindowSystem Qt5::Test Qt5::Widgets Qt5::X11Extras XCB::ICCCM XCB::KEYSYMS)
if(X11_FOUND)
list(APPEND libs ${XCB_XCB_LIBRARY})
endif()
diff --git a/autotests/kwindowinfox11test.cpp b/autotests/kwindowinfox11test.cpp
index 634c650..f483c46 100644
--- a/autotests/kwindowinfox11test.cpp
+++ b/autotests/kwindowinfox11test.cpp
@@ -25,8 +25,11 @@
#include <qtest_widgets.h>
#include <QScreen>
#include <QSignalSpy>
+#include <QSysInfo>
#include <QX11Info>
+#include <xcb/xcb_icccm.h>
+
#include <unistd.h>
Q_DECLARE_METATYPE(WId)
@@ -598,19 +601,23 @@ void KWindowInfoX11Test::testWindowRole()
void KWindowInfoX11Test::testClientMachine()
{
+ const QByteArray oldHostName = QSysInfo::machineHostName().toLocal8Bit();
+
KWindowInfo info(window->winId(), NET::Properties(), NET::WM2ClientMachine);
- QVERIFY(info.clientMachine().isNull());
+ QCOMPARE(info.clientMachine(), oldHostName);
// client machine needs to be set through xcb
+ const QByteArray newHostName = oldHostName + "2";
xcb_change_property(QX11Info::connection(), XCB_PROP_MODE_REPLACE, window->winId(),
- XCB_ATOM_WM_CLIENT_MACHINE, XCB_ATOM_STRING, 8, 9, "localhost");
+ XCB_ATOM_WM_CLIENT_MACHINE, XCB_ATOM_STRING, 8, newHostName.count(),
+ newHostName.data());
xcb_flush(QX11Info::connection());
// it's just a property change so we can easily refresh
QX11Info::getTimestamp();
KWindowInfo info2(window->winId(), NET::Properties(), NET::WM2ClientMachine);
- QCOMPARE(info2.clientMachine(), QByteArrayLiteral("localhost"));
+ QCOMPARE(info2.clientMachine(), newHostName);
}
void KWindowInfoX11Test::testName()
@@ -680,11 +687,25 @@ void KWindowInfoX11Test::testTransientFor()
void KWindowInfoX11Test::testGroupLeader()
{
- KWindowInfo info(window->winId(), NET::Properties(), NET::WM2GroupLeader);
- QCOMPARE(info.groupLeader(), WId(0));
+ // WM_CLIENT_LEADER is set by default
+ KWindowInfo info1(window->winId(), NET::Properties(), NET::WM2GroupLeader);
+ QVERIFY(info1.groupLeader() != XCB_WINDOW_NONE);
+
+ xcb_connection_t *connection = QX11Info::connection();
+ xcb_window_t rootWindow = QX11Info::appRootWindow();
+
+ xcb_window_t leader = xcb_generate_id(connection);
+ xcb_create_window(connection, XCB_COPY_FROM_PARENT, leader, rootWindow, 0, 0, 1, 1,
+ 0, XCB_WINDOW_CLASS_INPUT_OUTPUT, XCB_COPY_FROM_PARENT, 0, nullptr);
+
+ xcb_icccm_wm_hints_t hints = {};
+ hints.flags = XCB_ICCCM_WM_HINT_WINDOW_GROUP;
+ hints.window_group = leader;
+ xcb_icccm_set_wm_hints(connection, leader, &hints);
+ xcb_icccm_set_wm_hints(connection, window->winId(), &hints);
- // TODO: here we should try to set a group leader and re-read it
- // this needs setting and parsing the WMHints
+ KWindowInfo info2(window->winId(), NET::Properties(), NET::WM2GroupLeader);
+ QCOMPARE(info2.groupLeader(), leader);
}
void KWindowInfoX11Test::testExtendedStrut()
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