yukijoou/kwin
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
kwin/autotests/test_xcb_size_hints.cpp

367 lines
16 KiB
C++
Raw Normal View History

Prettify license headers
2020-08-02 22:22:19 +00:00
/*
KWin - the KDE window manager
This file is part of the KDE project.
Add Xcb::GeometryHints class It's a convenient class to encapsulate the ICCCM WM_SIZE_HINT. Instead of exposing just the properties it provides accessors for the interesting parts and applies sanity checks.
2015-01-21 13:54:20 +00:00
Prettify license headers
2020-08-02 22:22:19 +00:00
SPDX-FileCopyrightText: 2015 Martin Gräßlin <mgraesslin@kde.org>
Add Xcb::GeometryHints class It's a convenient class to encapsulate the ICCCM WM_SIZE_HINT. Instead of exposing just the properties it provides accessors for the interesting parts and applies sanity checks.
2015-01-21 13:54:20 +00:00
Prettify license headers
2020-08-02 22:22:19 +00:00
SPDX-License-Identifier: GPL-2.0-or-later
*/
Add Xcb::GeometryHints class It's a convenient class to encapsulate the ICCCM WM_SIZE_HINT. Instead of exposing just the properties it provides accessors for the interesting parts and applies sanity checks.
2015-01-21 13:54:20 +00:00
#include "testutils.h"
// KWin
#include "../xcbutils.h"
// Qt
#include <QApplication>
Remove Qt module declarations in includes Summary: Test Plan: Compiles Subscribers: kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D13359
2018-06-05 10:52:57 +00:00
#include <QtTest>
Remove KWin::display from kwinglobals Summary: And finally nothing inside libkwineffects, libkwinglutils, libkwinxrenderutils and kwineffect and kwin core uses KWin::display. We are finally XLib free! This change drops KWin::display and removes the include to QX11Info from kwinglobals.h. And the libraries no longer need to link X11Extras. Due to that removal a few seeming unrelated changes are required to add the include where needed and linkage to X11Extras. The biggest change is to x11 platform plugin which still needs the display and caches it in the Platform and passes it to various places in a way that the code doesn't need to be adjusted. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D3337
2016-11-11 08:59:46 +00:00
#include <QX11Info>
Add Xcb::GeometryHints class It's a convenient class to encapsulate the ICCCM WM_SIZE_HINT. Instead of exposing just the properties it provides accessors for the interesting parts and applies sanity checks.
2015-01-21 13:54:20 +00:00
#include <netwm.h>
// xcb
#include <xcb/xcb.h>
#include <xcb/xcb_icccm.h>
using namespace KWin;
using namespace KWin::Xcb;
class TestXcbSizeHints : public QObject
{
Q_OBJECT
private Q_SLOTS:
Provide x11RootWindow as a property on the KWin::Application KWin::rootWindow() uses the property to resolve the value instead of using QX11Info. In practice this doesn't change anything at the moment, but allows kwin_wayland to provide a root window without depending on QX11Info.
2015-02-18 07:31:53 +00:00
void initTestCase();
Add Xcb::GeometryHints class It's a convenient class to encapsulate the ICCCM WM_SIZE_HINT. Instead of exposing just the properties it provides accessors for the interesting parts and applies sanity checks.
2015-01-21 13:54:20 +00:00
void init();
void cleanup();
void testSizeHints_data();
void testSizeHints();
void testSizeHintsEmpty();
void testSizeHintsNotSet();
void geometryHintsBeforeInit();
void geometryHintsBeforeRead();
private:
Window m_testWindow;
};
Provide x11RootWindow as a property on the KWin::Application KWin::rootWindow() uses the property to resolve the value instead of using QX11Info. In practice this doesn't change anything at the moment, but allows kwin_wayland to provide a root window without depending on QX11Info.
2015-02-18 07:31:53 +00:00
void TestXcbSizeHints::initTestCase()
{
qApp->setProperty("x11RootWindow", QVariant::fromValue<quint32>(QX11Info::appRootWindow()));
Provide x11Connection as a property on the KWin::Application KWin::connection() uses the property to resolve the value instead of using QX11Info. In practice this doesn't change anything at the moment, but allows kwin_wayland to provide an xcb connection without depending on QX11Info. As we cannot make xcb_connection_t* available as a metatype, the property's type is set to void*.
2015-02-18 10:19:04 +00:00
qApp->setProperty("x11Connection", QVariant::fromValue<void*>(QX11Info::connection()));
Provide x11RootWindow as a property on the KWin::Application KWin::rootWindow() uses the property to resolve the value instead of using QX11Info. In practice this doesn't change anything at the moment, but allows kwin_wayland to provide a root window without depending on QX11Info.
2015-02-18 07:31:53 +00:00
}
Add Xcb::GeometryHints class It's a convenient class to encapsulate the ICCCM WM_SIZE_HINT. Instead of exposing just the properties it provides accessors for the interesting parts and applies sanity checks.
2015-01-21 13:54:20 +00:00
void TestXcbSizeHints::init()
{
const uint32_t values[] = { true };
m_testWindow.create(QRect(0, 0, 10, 10), XCB_WINDOW_CLASS_INPUT_ONLY, XCB_CW_OVERRIDE_REDIRECT, values);
QVERIFY(m_testWindow.isValid());
}
void TestXcbSizeHints::cleanup()
{
m_testWindow.reset();
}
void TestXcbSizeHints::testSizeHints_data()
{
// set
QTest::addColumn<QPoint>("userPos");
QTest::addColumn<QSize>("userSize");
QTest::addColumn<QSize>("minSize");
QTest::addColumn<QSize>("maxSize");
QTest::addColumn<QSize>("resizeInc");
QTest::addColumn<QSize>("minAspect");
QTest::addColumn<QSize>("maxAspect");
QTest::addColumn<QSize>("baseSize");
QTest::addColumn<qint32>("gravity");
// read for SizeHints
QTest::addColumn<qint32>("expectedFlags");
QTest::addColumn<qint32>("expectedPad0");
QTest::addColumn<qint32>("expectedPad1");
QTest::addColumn<qint32>("expectedPad2");
QTest::addColumn<qint32>("expectedPad3");
QTest::addColumn<qint32>("expectedMinWidth");
QTest::addColumn<qint32>("expectedMinHeight");
QTest::addColumn<qint32>("expectedMaxWidth");
QTest::addColumn<qint32>("expectedMaxHeight");
QTest::addColumn<qint32>("expectedWidthInc");
QTest::addColumn<qint32>("expectedHeightInc");
QTest::addColumn<qint32>("expectedMinAspectNum");
QTest::addColumn<qint32>("expectedMinAspectDen");
QTest::addColumn<qint32>("expectedMaxAspectNum");
QTest::addColumn<qint32>("expectedMaxAspectDen");
QTest::addColumn<qint32>("expectedBaseWidth");
QTest::addColumn<qint32>("expectedBaseHeight");
// read for GeometryHints
QTest::addColumn<QSize>("expectedMinSize");
QTest::addColumn<QSize>("expectedMaxSize");
QTest::addColumn<QSize>("expectedResizeIncrements");
QTest::addColumn<QSize>("expectedMinAspect");
QTest::addColumn<QSize>("expectedMaxAspect");
QTest::addColumn<QSize>("expectedBaseSize");
QTest::addColumn<qint32>("expectedGravity");
QTest::newRow("userPos") << QPoint(1, 2) << QSize() << QSize() << QSize() << QSize() << QSize() << QSize() << QSize() << 0
<< 1 << 1 << 2 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(0, 0) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("userSize") << QPoint() << QSize(1, 2) << QSize() << QSize() << QSize() << QSize() << QSize() << QSize() << 0
<< 2 << 0 << 0 << 1 << 2 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(0, 0) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("minSize") << QPoint() << QSize() << QSize(1, 2) << QSize() << QSize() << QSize() << QSize() << QSize() << 0
<< 16 << 0 << 0 << 0 << 0 << 1 << 2 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(1, 2) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("maxSize") << QPoint() << QSize() << QSize() << QSize(1, 2) << QSize() << QSize() << QSize() << QSize() << 0
<< 32 << 0 << 0 << 0 << 0 << 0 << 0 << 1 << 2 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(0, 0) << QSize(1, 2) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("maxSize0") << QPoint() << QSize() << QSize() << QSize(0, 0) << QSize() << QSize() << QSize() << QSize() << 0
<< 32 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(0, 0) << QSize(1, 1) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("min/maxSize") << QPoint() << QSize() << QSize(1, 2) << QSize(3, 4) << QSize() << QSize() << QSize() << QSize() << 0
<< 48 << 0 << 0 << 0 << 0 << 1 << 2 << 3 << 4 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(1, 2) << QSize(3, 4) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("resizeInc") << QPoint() << QSize() << QSize() << QSize() << QSize(1, 2) << QSize() << QSize() << QSize() << 0
<< 64 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 1 << 2 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(0, 0) << QSize(INT_MAX, INT_MAX) << QSize(1, 2) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("resizeInc0") << QPoint() << QSize() << QSize() << QSize() << QSize(0, 0) << QSize() << QSize() << QSize() << 0
<< 64 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(0, 0) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("aspect") << QPoint() << QSize() << QSize() << QSize() << QSize() << QSize(1, 2) << QSize(3, 4) << QSize() << 0
<< 128 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 1 << 2 << 3 << 4 << 0 << 0
<< QSize(0, 0) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, 2) << QSize(3, 4) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("aspectDivision0") << QPoint() << QSize() << QSize() << QSize() << QSize() << QSize(1, 0) << QSize(3, 0) << QSize() << 0
<< 128 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 1 << 0 << 3 << 0 << 0 << 0
<< QSize(0, 0) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, 1) << QSize(3, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("baseSize") << QPoint() << QSize() << QSize() << QSize() << QSize() << QSize() << QSize() << QSize(1, 2) << 0
<< 256 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 1 << 2
<< QSize(1, 2) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(1, 2) << qint32(XCB_GRAVITY_NORTH_WEST);
QTest::newRow("gravity") << QPoint() << QSize() << QSize() << QSize() << QSize() << QSize() << QSize() << QSize() << qint32(XCB_GRAVITY_STATIC)
<< 512 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
<< QSize(0, 0) << QSize(INT_MAX, INT_MAX) << QSize(1, 1) << QSize(1, INT_MAX) << QSize(INT_MAX, 1) << QSize(0, 0) << qint32(XCB_GRAVITY_STATIC);
QTest::newRow("all") << QPoint(1, 2) << QSize(3, 4) << QSize(5, 6) << QSize(7, 8) << QSize(9, 10) << QSize(11, 12) << QSize(13, 14) << QSize(15, 16) << 1
<< 1011 << 1 << 2 << 3 << 4 << 5 << 6 << 7 << 8 << 9 << 10 << 11 << 12 << 13 << 14 << 15 << 16
<< QSize(5, 6) << QSize(7, 8) << QSize(9, 10) << QSize(11, 12) << QSize(13, 14) << QSize(15, 16) << qint32(XCB_GRAVITY_NORTH_WEST);
}
void TestXcbSizeHints::testSizeHints()
{
xcb_size_hints_t hints;
memset(&hints, 0, sizeof(hints));
QFETCH(QPoint, userPos);
if (!userPos.isNull()) {
xcb_icccm_size_hints_set_position(&hints, 1, userPos.x(), userPos.y());
}
QFETCH(QSize, userSize);
if (userSize.isValid()) {
xcb_icccm_size_hints_set_size(&hints, 1, userSize.width(), userSize.height());
}
QFETCH(QSize, minSize);
if (minSize.isValid()) {
xcb_icccm_size_hints_set_min_size(&hints, minSize.width(), minSize.height());
}
QFETCH(QSize, maxSize);
if (maxSize.isValid()) {
xcb_icccm_size_hints_set_max_size(&hints, maxSize.width(), maxSize.height());
}
QFETCH(QSize, resizeInc);
if (resizeInc.isValid()) {
xcb_icccm_size_hints_set_resize_inc(&hints, resizeInc.width(), resizeInc.height());
}
QFETCH(QSize, minAspect);
QFETCH(QSize, maxAspect);
if (minAspect.isValid() && maxAspect.isValid()) {
xcb_icccm_size_hints_set_aspect(&hints, minAspect.width(), minAspect.height(), maxAspect.width(), maxAspect.height());
}
QFETCH(QSize, baseSize);
if (baseSize.isValid()) {
xcb_icccm_size_hints_set_base_size(&hints, baseSize.width(), baseSize.height());
}
QFETCH(qint32, gravity);
if (gravity != 0) {
xcb_icccm_size_hints_set_win_gravity(&hints, (xcb_gravity_t)gravity);
}
xcb_icccm_set_wm_normal_hints(QX11Info::connection(), m_testWindow, &hints);
xcb_flush(QX11Info::connection());
GeometryHints geoHints;
geoHints.init(m_testWindow);
geoHints.read();
QCOMPARE(geoHints.hasAspect(), minAspect.isValid() && maxAspect.isValid());
QCOMPARE(geoHints.hasBaseSize(), baseSize.isValid());
QCOMPARE(geoHints.hasMaxSize(), maxSize.isValid());
QCOMPARE(geoHints.hasMinSize(), minSize.isValid());
QCOMPARE(geoHints.hasPosition(), !userPos.isNull());
QCOMPARE(geoHints.hasResizeIncrements(), resizeInc.isValid());
QCOMPARE(geoHints.hasSize(), userSize.isValid());
QCOMPARE(geoHints.hasWindowGravity(), gravity != 0);
QTEST(geoHints.baseSize(), "expectedBaseSize");
QTEST(geoHints.maxAspect(), "expectedMaxAspect");
QTEST(geoHints.maxSize(), "expectedMaxSize");
QTEST(geoHints.minAspect(), "expectedMinAspect");
QTEST(geoHints.minSize(), "expectedMinSize");
QTEST(geoHints.resizeIncrements(), "expectedResizeIncrements");
QTEST(qint32(geoHints.windowGravity()), "expectedGravity");
auto sizeHints = geoHints.m_sizeHints;
QVERIFY(sizeHints);
QTEST(sizeHints->flags, "expectedFlags");
QTEST(sizeHints->pad[0], "expectedPad0");
QTEST(sizeHints->pad[1], "expectedPad1");
QTEST(sizeHints->pad[2], "expectedPad2");
QTEST(sizeHints->pad[3], "expectedPad3");
QTEST(sizeHints->minWidth, "expectedMinWidth");
QTEST(sizeHints->minHeight, "expectedMinHeight");
QTEST(sizeHints->maxWidth, "expectedMaxWidth");
QTEST(sizeHints->maxHeight, "expectedMaxHeight");
QTEST(sizeHints->widthInc, "expectedWidthInc");
QTEST(sizeHints->heightInc, "expectedHeightInc");
QTEST(sizeHints->minAspect[0], "expectedMinAspectNum");
QTEST(sizeHints->minAspect[1], "expectedMinAspectDen");
QTEST(sizeHints->maxAspect[0], "expectedMaxAspectNum");
QTEST(sizeHints->maxAspect[1], "expectedMaxAspectDen");
QTEST(sizeHints->baseWidth, "expectedBaseWidth");
QTEST(sizeHints->baseHeight, "expectedBaseHeight");
QCOMPARE(sizeHints->winGravity, gravity);
// copy
GeometryHints::NormalHints::SizeHints sizeHints2 = *sizeHints;
QTEST(sizeHints2.flags, "expectedFlags");
QTEST(sizeHints2.pad[0], "expectedPad0");
QTEST(sizeHints2.pad[1], "expectedPad1");
QTEST(sizeHints2.pad[2], "expectedPad2");
QTEST(sizeHints2.pad[3], "expectedPad3");
QTEST(sizeHints2.minWidth, "expectedMinWidth");
QTEST(sizeHints2.minHeight, "expectedMinHeight");
QTEST(sizeHints2.maxWidth, "expectedMaxWidth");
QTEST(sizeHints2.maxHeight, "expectedMaxHeight");
QTEST(sizeHints2.widthInc, "expectedWidthInc");
QTEST(sizeHints2.heightInc, "expectedHeightInc");
QTEST(sizeHints2.minAspect[0], "expectedMinAspectNum");
QTEST(sizeHints2.minAspect[1], "expectedMinAspectDen");
QTEST(sizeHints2.maxAspect[0], "expectedMaxAspectNum");
QTEST(sizeHints2.maxAspect[1], "expectedMaxAspectDen");
QTEST(sizeHints2.baseWidth, "expectedBaseWidth");
QTEST(sizeHints2.baseHeight, "expectedBaseHeight");
QCOMPARE(sizeHints2.winGravity, gravity);
}
void TestXcbSizeHints::testSizeHintsEmpty()
{
xcb_size_hints_t xcbHints;
memset(&xcbHints, 0, sizeof(xcbHints));
xcb_icccm_set_wm_normal_hints(QX11Info::connection(), m_testWindow, &xcbHints);
xcb_flush(QX11Info::connection());
GeometryHints hints;
hints.init(m_testWindow);
hints.read();
QVERIFY(!hints.hasAspect());
QVERIFY(!hints.hasBaseSize());
QVERIFY(!hints.hasMaxSize());
QVERIFY(!hints.hasMinSize());
QVERIFY(!hints.hasPosition());
QVERIFY(!hints.hasResizeIncrements());
QVERIFY(!hints.hasSize());
QVERIFY(!hints.hasWindowGravity());
QCOMPARE(hints.baseSize(), QSize(0, 0));
QCOMPARE(hints.maxAspect(), QSize(INT_MAX, 1));
QCOMPARE(hints.maxSize(), QSize(INT_MAX, INT_MAX));
QCOMPARE(hints.minAspect(), QSize(1, INT_MAX));
QCOMPARE(hints.minSize(), QSize(0, 0));
QCOMPARE(hints.resizeIncrements(), QSize(1, 1));
QCOMPARE(hints.windowGravity(), XCB_GRAVITY_NORTH_WEST);
auto sizeHints = hints.m_sizeHints;
QVERIFY(sizeHints);
QCOMPARE(sizeHints->flags, 0);
QCOMPARE(sizeHints->pad[0], 0);
QCOMPARE(sizeHints->pad[1], 0);
QCOMPARE(sizeHints->pad[2], 0);
QCOMPARE(sizeHints->pad[3], 0);
QCOMPARE(sizeHints->minWidth, 0);
QCOMPARE(sizeHints->minHeight, 0);
QCOMPARE(sizeHints->maxWidth, 0);
QCOMPARE(sizeHints->maxHeight, 0);
QCOMPARE(sizeHints->widthInc, 0);
QCOMPARE(sizeHints->heightInc, 0);
QCOMPARE(sizeHints->minAspect[0], 0);
QCOMPARE(sizeHints->minAspect[1], 0);
QCOMPARE(sizeHints->maxAspect[0], 0);
QCOMPARE(sizeHints->maxAspect[1], 0);
QCOMPARE(sizeHints->baseWidth, 0);
QCOMPARE(sizeHints->baseHeight, 0);
QCOMPARE(sizeHints->winGravity, 0);
}
void TestXcbSizeHints::testSizeHintsNotSet()
{
GeometryHints hints;
hints.init(m_testWindow);
hints.read();
QVERIFY(!hints.m_sizeHints);
QVERIFY(!hints.hasAspect());
QVERIFY(!hints.hasBaseSize());
QVERIFY(!hints.hasMaxSize());
QVERIFY(!hints.hasMinSize());
QVERIFY(!hints.hasPosition());
QVERIFY(!hints.hasResizeIncrements());
QVERIFY(!hints.hasSize());
QVERIFY(!hints.hasWindowGravity());
QCOMPARE(hints.baseSize(), QSize(0, 0));
QCOMPARE(hints.maxAspect(), QSize(INT_MAX, 1));
QCOMPARE(hints.maxSize(), QSize(INT_MAX, INT_MAX));
QCOMPARE(hints.minAspect(), QSize(1, INT_MAX));
QCOMPARE(hints.minSize(), QSize(0, 0));
QCOMPARE(hints.resizeIncrements(), QSize(1, 1));
QCOMPARE(hints.windowGravity(), XCB_GRAVITY_NORTH_WEST);
}
void TestXcbSizeHints::geometryHintsBeforeInit()
{
GeometryHints hints;
QVERIFY(!hints.hasAspect());
QVERIFY(!hints.hasBaseSize());
QVERIFY(!hints.hasMaxSize());
QVERIFY(!hints.hasMinSize());
QVERIFY(!hints.hasPosition());
QVERIFY(!hints.hasResizeIncrements());
QVERIFY(!hints.hasSize());
QVERIFY(!hints.hasWindowGravity());
QCOMPARE(hints.baseSize(), QSize(0, 0));
QCOMPARE(hints.maxAspect(), QSize(INT_MAX, 1));
QCOMPARE(hints.maxSize(), QSize(INT_MAX, INT_MAX));
QCOMPARE(hints.minAspect(), QSize(1, INT_MAX));
QCOMPARE(hints.minSize(), QSize(0, 0));
QCOMPARE(hints.resizeIncrements(), QSize(1, 1));
QCOMPARE(hints.windowGravity(), XCB_GRAVITY_NORTH_WEST);
}
void TestXcbSizeHints::geometryHintsBeforeRead()
{
xcb_size_hints_t xcbHints;
memset(&xcbHints, 0, sizeof(xcbHints));
xcb_icccm_size_hints_set_position(&xcbHints, 1, 1, 2);
xcb_icccm_set_wm_normal_hints(QX11Info::connection(), m_testWindow, &xcbHints);
xcb_flush(QX11Info::connection());
GeometryHints hints;
hints.init(m_testWindow);
QVERIFY(!hints.hasAspect());
QVERIFY(!hints.hasBaseSize());
QVERIFY(!hints.hasMaxSize());
QVERIFY(!hints.hasMinSize());
QVERIFY(!hints.hasPosition());
QVERIFY(!hints.hasResizeIncrements());
QVERIFY(!hints.hasSize());
QVERIFY(!hints.hasWindowGravity());
QCOMPARE(hints.baseSize(), QSize(0, 0));
QCOMPARE(hints.maxAspect(), QSize(INT_MAX, 1));
QCOMPARE(hints.maxSize(), QSize(INT_MAX, INT_MAX));
QCOMPARE(hints.minAspect(), QSize(1, INT_MAX));
QCOMPARE(hints.minSize(), QSize(0, 0));
QCOMPARE(hints.resizeIncrements(), QSize(1, 1));
QCOMPARE(hints.windowGravity(), XCB_GRAVITY_NORTH_WEST);
}
[autotests] Add Q_CONSTRUCTOR_FUNCTION to X11 specific tests to force xcb The X11 specific tests need to run on QT_QPA_PLATFORM xcb otherwise they will crash. To enforce this without having to replace QTEST_MAIN a Q_CONSTRUCTOR_FUNCTION is used to invoke a function which does nothing except setting the env variable.
2016-09-08 13:08:45 +00:00
Q_CONSTRUCTOR_FUNCTION(forceXcb)
[autotests] Drop KWIN_TEST_MAIN macro It was not doing anything in addition and the documentation was completely wrong as it does the same thing as QTEST_MAIN.
2016-09-08 13:15:41 +00:00
QTEST_MAIN(TestXcbSizeHints)
Add Xcb::GeometryHints class It's a convenient class to encapsulate the ICCCM WM_SIZE_HINT. Instead of exposing just the properties it provides accessors for the interesting parts and applies sanity checks.
2015-01-21 13:54:20 +00:00
#include "test_xcb_size_hints.moc"
Reference in a new issue Copy permalink