Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

local/recipes/kde/kf6-kconfig/source/autotests/kconfigguitest.cpp

@@ -0,0 +1,150 @@
+/*  This file is part of the KDE libraries
+    SPDX-FileCopyrightText: 1997 Matthias Kalle Dalheimer <kalle@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+
+#include "kconfigguitest.h"
+#include <QtTestGui>
+
+#include <QDir>
+#include <QFont>
+#include <QStandardPaths>
+#include <kconfig.h>
+#include <kconfiggroup.h>
+#include <kconfigskeleton.h>
+
+QTEST_MAIN(KConfigTest)
+
+// clazy:excludeall=non-pod-global-static
+
+static const QColor s_color_entry1(QLatin1String{"steelblue"});
+static const QColor s_color_entry2(235, 235, 100, 125);
+static const QColor s_color_entry3(234, 234, 127);
+
+static QFont fontEntry()
+{
+    return QFont{QStringLiteral("Times"), 16, QFont::Normal};
+}
+
+void KConfigTest::initTestCase()
+{
+    QStandardPaths::setTestModeEnabled(true);
+
+    // cheat the linker on windows to link against kconfiggui
+    KConfigSkeleton foo;
+    Q_UNUSED(foo);
+
+    KConfig sc(QStringLiteral("kconfigtest"));
+
+    KConfigGroup cg(&sc, QStringLiteral("ComplexTypes"));
+    cg.writeEntry("colorEntry1", s_color_entry1);
+    cg.writeEntry("colorEntry2", s_color_entry2);
+    cg.writeEntry("colorEntry3", (QList<int>() << 234 << 234 << 127));
+    cg.writeEntry("colorEntry4", (QList<int>() << 235 << 235 << 100 << 125));
+    cg.writeEntry("fontEntry", fontEntry());
+    QVERIFY(sc.sync());
+
+    KConfig sc1(QStringLiteral("kdebugrc"));
+    KConfigGroup sg0(&sc1, QStringLiteral("0"));
+    sg0.writeEntry("AbortFatal", false);
+    sg0.writeEntry("WarnOutput", 0);
+    sg0.writeEntry("FatalOutput", 0);
+    QVERIFY(sc1.sync());
+
+    // Qt 5.8.0 would fail the fromString(toString) roundtrip in QFont
+    // if the qApp font has a styleName set.
+    // This is fixed by https://codereview.qt-project.org/181645
+    // It's not in yet, and it depends on the app font, so rather than
+    // a version check, let's do a runtime check.
+    QFont orig(fontEntry());
+    QFont f;
+    f.fromString(orig.toString());
+    m_fontFromStringBug = (f.toString() != orig.toString());
+    if (m_fontFromStringBug) {
+        qDebug() << "QFont::fromString serialization bug (Qt 5.8.0), the font test will be skipped" << f.toString() << "!=" << orig.toString();
+    }
+}
+
+void KConfigTest::cleanupTestCase()
+{
+    QDir dir(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation));
+    QVERIFY(dir.removeRecursively());
+}
+
+void KConfigTest::testComplex()
+{
+    KConfig sc2(QStringLiteral("kconfigtest"));
+    KConfigGroup sc3(&sc2, QStringLiteral("ComplexTypes"));
+
+    QCOMPARE(QVariant(sc3.readEntry("colorEntry1", QColor(Qt::black))).toString(), QVariant(s_color_entry1).toString());
+    QCOMPARE(sc3.readEntry("colorEntry1", QColor()), s_color_entry1);
+    QCOMPARE(sc3.readEntry("colorEntry2", QColor()), s_color_entry2);
+    QCOMPARE(sc3.readEntry("colorEntry3", QColor()), s_color_entry3);
+    QCOMPARE(sc3.readEntry("colorEntry4", QColor()), s_color_entry2);
+    QCOMPARE(sc3.readEntry("defaultColorTest", QColor("black")), QColor("black"));
+    if (m_fontFromStringBug) {
+        QEXPECT_FAIL("", "QFont fromString bug from Qt 5.8.0", Continue);
+    }
+    QCOMPARE(sc3.readEntry("fontEntry", QFont()), fontEntry());
+}
+
+void KConfigTest::testInvalid()
+{
+    KConfig sc(QStringLiteral("kconfigtest"));
+
+    // all of these should print a message to the kdebug.dbg file
+    KConfigGroup sc3(&sc, QStringLiteral("InvalidTypes"));
+
+    QList<int> list;
+
+    // 1 element list
+    list << 1;
+    sc3.writeEntry(QStringLiteral("badList"), list);
+    QVERIFY(sc.sync());
+
+    QVERIFY(sc3.readEntry("badList", QColor()) == QColor());
+
+    // 2 element list
+    list << 2;
+    sc3.writeEntry("badList", list);
+    QVERIFY(sc.sync());
+
+    QVERIFY(sc3.readEntry("badList", QColor()) == QColor());
+
+    // 3 element list
+    list << 303;
+    sc3.writeEntry("badList", list);
+    QVERIFY(sc.sync());
+
+    QVERIFY(sc3.readEntry("badList", QColor()) == QColor()); // out of bounds
+
+    // 4 element list
+    list << 4;
+    sc3.writeEntry("badList", list);
+    QVERIFY(sc.sync());
+
+    QVERIFY(sc3.readEntry("badList", QColor()) == QColor()); // out of bounds
+
+    list[2] = -3;
+    sc3.writeEntry("badList", list);
+    QVERIFY(sc.sync());
+    QVERIFY(sc3.readEntry("badList", QColor()) == QColor()); // out of bounds
+
+    // 5 element list
+    list[2] = 3;
+    list << 5;
+    sc3.writeEntry("badList", list);
+    QVERIFY(sc.sync());
+
+    QVERIFY(sc3.readEntry("badList", QColor()) == QColor());
+
+    // 6 element list
+    list << 6;
+    sc3.writeEntry("badList", list);
+    QVERIFY(sc.sync());
+
+    QVERIFY(sc3.readEntry("badList", QColor()) == QColor());
+}
+
+#include "moc_kconfigguitest.cpp"