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Diffstat (limited to 'tests/auto/corelib/kernel/qmetatype/tst_qmetatype.h')
| -rw-r--r-- | tests/auto/corelib/kernel/qmetatype/tst_qmetatype.h | 280 |
1 files changed, 280 insertions, 0 deletions
diff --git a/tests/auto/corelib/kernel/qmetatype/tst_qmetatype.h b/tests/auto/corelib/kernel/qmetatype/tst_qmetatype.h new file mode 100644 index 0000000000..93ff33bb67 --- /dev/null +++ b/tests/auto/corelib/kernel/qmetatype/tst_qmetatype.h @@ -0,0 +1,280 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// Used by both tst_qmetatype and tst_qsettings + +#ifndef TST_QMETATYPE_H +#define TST_QMETATYPE_H + +#include <qmetatype.h> +#include <float.h> + +#define FOR_EACH_PRIMITIVE_METATYPE(F) \ + QT_FOR_EACH_STATIC_PRIMITIVE_TYPE(F) \ + QT_FOR_EACH_STATIC_CORE_POINTER(F) \ + +#define FOR_EACH_COMPLEX_CORE_METATYPE(F) \ + QT_FOR_EACH_STATIC_CORE_CLASS(F) \ + QT_FOR_EACH_STATIC_CORE_TEMPLATE(F) + +#define FOR_EACH_CORE_METATYPE(F) \ + FOR_EACH_PRIMITIVE_METATYPE(F) \ + FOR_EACH_COMPLEX_CORE_METATYPE(F) \ + +template <int ID> +struct MetaEnumToType {}; + +#define DEFINE_META_ENUM_TO_TYPE(MetaTypeName, MetaTypeId, RealType) \ +template<> \ +struct MetaEnumToType<QMetaType::MetaTypeName> { \ + typedef RealType Type; \ +}; +FOR_EACH_CORE_METATYPE(DEFINE_META_ENUM_TO_TYPE) +#undef DEFINE_META_ENUM_TO_TYPE + +template <int ID> +struct DefaultValueFactory +{ + typedef typename MetaEnumToType<ID>::Type Type; + static Type *create() { return new Type; } +}; + +template <> +struct DefaultValueFactory<QMetaType::Void> +{ + typedef MetaEnumToType<QMetaType::Void>::Type Type; + static Type *create() { return 0; } +}; + +template <int ID> +struct DefaultValueTraits +{ + // By default we assume that a default-constructed value (new T) is + // initialized; e.g. QCOMPARE(*(new T), *(new T)) should succeed + enum { IsInitialized = true }; +}; + +#define DEFINE_NON_INITIALIZED_DEFAULT_VALUE_TRAITS(MetaTypeName, MetaTypeId, RealType) \ +template<> struct DefaultValueTraits<QMetaType::MetaTypeName> { \ + enum { IsInitialized = false }; \ +}; +// Primitive types (int et al) aren't initialized +FOR_EACH_PRIMITIVE_METATYPE(DEFINE_NON_INITIALIZED_DEFAULT_VALUE_TRAITS) +#undef DEFINE_NON_INITIALIZED_DEFAULT_VALUE_TRAITS + +template <int ID> +struct TestValueFactory {}; + +template<> struct TestValueFactory<QMetaType::Void> { + static void *create() { return 0; } +}; + +template<> struct TestValueFactory<QMetaType::QString> { + static QString *create() { return new QString(QString::fromLatin1("QString")); } +}; +template<> struct TestValueFactory<QMetaType::Int> { + static int *create() { return new int(INT_MIN); } +}; +template<> struct TestValueFactory<QMetaType::UInt> { + static uint *create() { return new uint(UINT_MAX); } +}; +template<> struct TestValueFactory<QMetaType::Bool> { + static bool *create() { return new bool(true); } +}; +template<> struct TestValueFactory<QMetaType::Double> { + static double *create() { return new double(DBL_MIN); } +}; +template<> struct TestValueFactory<QMetaType::QByteArray> { + static QByteArray *create() { return new QByteArray(QByteArray("QByteArray")); } +}; +template<> struct TestValueFactory<QMetaType::QByteArrayList> { + static QByteArrayList *create() { return new QByteArrayList(QByteArrayList() << "Q" << "Byte" << "Array" << "List"); } +}; +template<> struct TestValueFactory<QMetaType::QVariantMap> { + static QVariantMap *create() { return new QVariantMap(); } +}; +template<> struct TestValueFactory<QMetaType::QVariantHash> { + static QVariantHash *create() { return new QVariantHash(); } +}; +template<> struct TestValueFactory<QMetaType::QVariantList> { + static QVariantList *create() { return new QVariantList(QVariantList() << 123 << "Q" << "Variant" << "List"); } +}; +template<> struct TestValueFactory<QMetaType::QChar> { + static QChar *create() { return new QChar(QChar('q')); } +}; +template<> struct TestValueFactory<QMetaType::Long> { + static long *create() { return new long(LONG_MIN); } +}; +template<> struct TestValueFactory<QMetaType::Short> { + static short *create() { return new short(SHRT_MIN); } +}; +template<> struct TestValueFactory<QMetaType::Char> { + static char *create() { return new char('c'); } +}; +template<> struct TestValueFactory<QMetaType::ULong> { + static ulong *create() { return new ulong(ULONG_MAX); } +}; +template<> struct TestValueFactory<QMetaType::UShort> { + static ushort *create() { return new ushort(USHRT_MAX); } +}; +template<> struct TestValueFactory<QMetaType::SChar> { + static signed char *create() { return new signed char(CHAR_MIN); } +}; +template<> struct TestValueFactory<QMetaType::UChar> { + static uchar *create() { return new uchar(UCHAR_MAX); } +}; +template<> struct TestValueFactory<QMetaType::Float> { + static float *create() { return new float(FLT_MIN); } +}; +template<> struct TestValueFactory<QMetaType::QObjectStar> { + static QObject * *create() { return new QObject *(0); } +}; +template<> struct TestValueFactory<QMetaType::VoidStar> { + static void * *create() { return new void *(0); } +}; +template<> struct TestValueFactory<QMetaType::LongLong> { + static qlonglong *create() { return new qlonglong(LLONG_MIN); } +}; +template<> struct TestValueFactory<QMetaType::ULongLong> { + static qulonglong *create() { return new qulonglong(ULLONG_MAX); } +}; +template<> struct TestValueFactory<QMetaType::QStringList> { + static QStringList *create() { return new QStringList(QStringList() << "Q" << "t"); } +}; +template<> struct TestValueFactory<QMetaType::QBitArray> { + static QBitArray *create() { return new QBitArray(QBitArray(256, true)); } +}; +template<> struct TestValueFactory<QMetaType::QDate> { + static QDate *create() { return new QDate(QDate::currentDate()); } +}; +template<> struct TestValueFactory<QMetaType::QTime> { + static QTime *create() { return new QTime(QTime::currentTime()); } +}; +template<> struct TestValueFactory<QMetaType::QDateTime> { + static QDateTime *create() { return new QDateTime(QDateTime::currentDateTime()); } +}; +template<> struct TestValueFactory<QMetaType::QUrl> { + static QUrl *create() { return new QUrl("http://www.example.org"); } +}; +template<> struct TestValueFactory<QMetaType::QLocale> { + static QLocale *create() { return new QLocale(QLocale::c()); } +}; +template<> struct TestValueFactory<QMetaType::QRect> { + static QRect *create() { return new QRect(10, 20, 30, 40); } +}; +template<> struct TestValueFactory<QMetaType::QRectF> { + static QRectF *create() { return new QRectF(10, 20, 30, 40); } +}; +template<> struct TestValueFactory<QMetaType::QSize> { + static QSize *create() { return new QSize(10, 20); } +}; +template<> struct TestValueFactory<QMetaType::QSizeF> { + static QSizeF *create() { return new QSizeF(10, 20); } +}; +template<> struct TestValueFactory<QMetaType::QLine> { + static QLine *create() { return new QLine(10, 20, 30, 40); } +}; +template<> struct TestValueFactory<QMetaType::QLineF> { + static QLineF *create() { return new QLineF(10, 20, 30, 40); } +}; +template<> struct TestValueFactory<QMetaType::QPoint> { + static QPoint *create() { return new QPoint(10, 20); } +}; +template<> struct TestValueFactory<QMetaType::QPointF> { + static QPointF *create() { return new QPointF(10, 20); } +}; +template<> struct TestValueFactory<QMetaType::QEasingCurve> { + static QEasingCurve *create() { return new QEasingCurve(QEasingCurve::InOutElastic); } +}; +template<> struct TestValueFactory<QMetaType::QUuid> { + static QUuid *create() { return new QUuid(); } +}; +template<> struct TestValueFactory<QMetaType::QModelIndex> { + static QModelIndex *create() { return new QModelIndex(); } +}; +template<> struct TestValueFactory<QMetaType::QPersistentModelIndex> { + static QPersistentModelIndex *create() { return new QPersistentModelIndex(); } +}; +template<> struct TestValueFactory<QMetaType::Nullptr> { + static std::nullptr_t *create() { return new std::nullptr_t; } +}; +template<> struct TestValueFactory<QMetaType::QRegExp> { + static QRegExp *create() + { +#ifndef QT_NO_REGEXP + return new QRegExp("A*"); +#else + return 0; +#endif + } +}; +template<> struct TestValueFactory<QMetaType::QRegularExpression> { + static QRegularExpression *create() + { +#ifndef QT_NO_REGEXP + return new QRegularExpression("abc.*def"); +#else + return 0; +#endif + } +}; +template<> struct TestValueFactory<QMetaType::QJsonValue> { + static QJsonValue *create() { return new QJsonValue(123.); } +}; +template<> struct TestValueFactory<QMetaType::QJsonObject> { + static QJsonObject *create() { + QJsonObject *o = new QJsonObject(); + o->insert("a", 123.); + o->insert("b", true); + o->insert("c", QJsonValue::Null); + o->insert("d", QLatin1String("ciao")); + return o; + } +}; +template<> struct TestValueFactory<QMetaType::QJsonArray> { + static QJsonArray *create() { + QJsonArray *a = new QJsonArray(); + a->append(123.); + a->append(true); + a->append(QJsonValue::Null); + a->append(QLatin1String("ciao")); + return a; + } +}; +template<> struct TestValueFactory<QMetaType::QJsonDocument> { + static QJsonDocument *create() { + return new QJsonDocument( + QJsonDocument::fromJson("{ 'foo': 123, 'bar': [true, null, 'ciao'] }") + ); + } +}; +template<> struct TestValueFactory<QMetaType::QVariant> { + static QVariant *create() { return new QVariant(QStringList(QStringList() << "Q" << "t")); } +}; + +#endif // TST_QMETATYPE_H |