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Don't truncate QDateTime milliseconds when storing QSettings on Apple platforms

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The fix is trivial, but the patch adds a new QSettings tests that iterates most
of the QMetaTypes and verifies that storing and retrieving them again gives the
same value. This is a more complete test than the testVariantTypes tests, which
is limited to a subset of the QVariant types. The new tests borrows logic from
the QMetaType test machinery.

QSettings has been Q_ENUM'ified in the process, for improved debug output.

Note that on backends such as the INI backend, the metatype of the QVariant read
from the settings will be a string, so it won't match the input QVariant type,
but the result of converting that to the original value type should still work.

Task-number: QTBUG-56124
Change-Id: Ib03a26abf77c9fb449b94160d28bc4baeb095f25
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
This commit is contained in:
Tor Arne Vestbø 2016-09-29 16:19:28 +02:00 committed by Tor Arne Vestbø
parent 764f5bf48c
commit fd7e00aff5
6 changed files with 398 additions and 256 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/corelib/io/qsettings.h
View File

@ -80,6 +80,9 @@ public:
AccessError,
FormatError
};
#ifndef QT_NO_QOBJECT
Q_ENUM(Status)
#endif
enum Format {
NativeFormat,
@ -108,11 +111,17 @@ public:
CustomFormat15,
CustomFormat16
};
#ifndef QT_NO_QOBJECT
Q_ENUM(Format)
#endif
enum Scope {
UserScope,
SystemScope
};
#ifndef QT_NO_QOBJECT
Q_ENUM(Scope)
#endif
#ifndef QT_NO_QOBJECT
explicit QSettings(const QString &organization,

19
src/corelib/io/qsettings_mac.cpp
View File

@ -175,17 +175,12 @@ static QCFType<CFPropertyListRef> macValue(const QVariant &value)
break;
case QVariant::DateTime:
{
/*
CFDate, unlike QDateTime, doesn't store timezone information.
*/
QDateTime dt = value.toDateTime();
if (dt.timeSpec() == Qt::LocalTime) {
QDateTime reference;
reference.setSecsSinceEpoch(qint64(kCFAbsoluteTimeIntervalSince1970));
result = CFDateCreate(kCFAllocatorDefault, CFAbsoluteTime(reference.secsTo(dt)));
} else {
QDateTime dateTime = value.toDateTime();
// CFDate, unlike QDateTime, doesn't store timezone information
if (dateTime.timeSpec() == Qt::LocalTime)
result = dateTime.toCFDate();
else
goto string_case;
}
}
break;
case QVariant::Bool:
@ -303,9 +298,7 @@ static QVariant qtValue(CFPropertyListRef cfvalue)
}
return map;
} else if (typeId == CFDateGetTypeID()) {
QDateTime dt;
dt.setSecsSinceEpoch(qint64(kCFAbsoluteTimeIntervalSince1970));
return dt.addSecs((int)CFDateGetAbsoluteTime(static_cast<CFDateRef>(cfvalue)));
return QDateTime::fromCFDate(static_cast<CFDateRef>(cfvalue));
}
return QVariant();
}

1
tests/auto/corelib/io/qsettings/qsettings.pro
View File

@ -3,6 +3,7 @@ TARGET = tst_qsettings
QT = core-private gui testlib
SOURCES = tst_qsettings.cpp
RESOURCES += qsettings.qrc
INCLUDEPATH += $$PWD/../../kernel/qmetatype
win32-msvc*:LIBS += advapi32.lib
DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0

102
tests/auto/corelib/io/qsettings/tst_qsettings.cpp
View File

@ -41,6 +41,10 @@
#include <QtCore/QSysInfo>
#include <QtGui/QKeySequence>
#include <QtCore>
#include <QtGui>
#include "tst_qmetatype.h"
#include <cctype>
#include <stdlib.h>
#if defined(Q_OS_WIN) && defined(Q_CC_GNU)
@ -165,6 +169,8 @@ private slots:
void testNormalizedKey();
void testVariantTypes_data();
void testVariantTypes();
void testMetaTypes_data();
void testMetaTypes();
#endif
void rainersSyncBugOnMac_data();
void rainersSyncBugOnMac();
@ -1121,6 +1127,102 @@ void tst_QSettings::setValue()
}
#ifdef QT_BUILD_INTERNAL
template<int MetaTypeId>
static void testMetaTypesHelper(QSettings::Format format)
{
typedef typename MetaEnumToType<MetaTypeId>::Type Type;
const char *key = QMetaType::typeName(MetaTypeId);
Type *value = TestValueFactory<MetaTypeId>::create();
QVariant inputVariant = QVariant::fromValue(*value);
static const QSettings::Scope scope = QSettings::UserScope;
static const QString organization("example.org");
static const QString applicationName("FooApp");
{
QSettings settings(format, scope, organization, applicationName);
settings.setValue(key, inputVariant);
}
QConfFile::clearCache();
{
QSettings settings(format, scope, organization, applicationName);
QVariant outputVariant = settings.value(key);
if (MetaTypeId != QMetaType::QVariant)
QVERIFY(outputVariant.canConvert(MetaTypeId));
if (outputVariant.type() != inputVariant.type())
qWarning() << "type mismatch between" << inputVariant << "and" << outputVariant;
QCOMPARE(qvariant_cast<Type >(outputVariant), *value);
}
delete value;
}
#define FOR_EACH_NONSUPPORTED_METATYPE(F)\
F(Void) \
F(Nullptr) \
F(QObjectStar) \
F(QModelIndex) \
F(QJsonObject) \
F(QJsonValue) \
F(QJsonArray) \
F(QJsonDocument) \
F(QPersistentModelIndex) \
#define EXCLUDE_NON_SUPPORTED_METATYPES(MetaTypeName) \
template<> void testMetaTypesHelper<QMetaType::MetaTypeName>(QSettings::Format) \
{ \
QSKIP("This metatype is not supported by QSettings."); \
}
FOR_EACH_NONSUPPORTED_METATYPE(EXCLUDE_NON_SUPPORTED_METATYPES)
#undef EXCLUDE_NON_SUPPORTED_METATYPES
void tst_QSettings::testMetaTypes_data()
{
QTest::addColumn<QSettings::Format>("format");
QTest::addColumn<int>("type");
#define ADD_METATYPE_TEST_ROW(MetaTypeName, MetaTypeId, RealType) \
{ \
const char *formatName = QMetaEnum::fromType<QSettings::Format>().valueToKey(formats[i]); \
const char *typeName = QMetaType::typeName(QMetaType::MetaTypeName); \
QTest::newRow(QString("%1:%2").arg(formatName).arg(typeName).toLatin1().constData()) \
<< QSettings::Format(formats[i]) << int(QMetaType::MetaTypeName); \
}
int formats[] = { QSettings::NativeFormat, QSettings::IniFormat };
for (int i = 0; i < int(sizeof(formats) / sizeof(int)); ++i) {
FOR_EACH_CORE_METATYPE(ADD_METATYPE_TEST_ROW)
}
#undef ADD_METATYPE_TEST_ROW
}
typedef void (*TypeTestFunction)(QSettings::Format);
void tst_QSettings::testMetaTypes()
{
struct TypeTestFunctionGetter
{
static TypeTestFunction get(int type)
{
switch (type) {
#define RETURN_CREATE_FUNCTION(MetaTypeName, MetaTypeId, RealType) \
case QMetaType::MetaTypeName: \
return testMetaTypesHelper<QMetaType::MetaTypeName>;
FOR_EACH_CORE_METATYPE(RETURN_CREATE_FUNCTION)
#undef RETURN_CREATE_FUNCTION
}
return 0;
}
};
QFETCH(QSettings::Format, format);
QFETCH(int, type);
TypeTestFunctionGetter::get(type)(format);
}
void tst_QSettings::testVariantTypes_data()
{
populateWithFormats();

244
tests/auto/corelib/kernel/qmetatype/tst_qmetatype.cpp
View File

@ -30,6 +30,7 @@
#include <QtCore>
#include <QtTest/QtTest>
#include "tst_qmetatype.h"
#include "tst_qvariant_common.h"
#ifdef Q_OS_LINUX
@ -464,18 +465,6 @@ void tst_QMetaType::type_fromSubString()
QCOMPARE(QMetaType::type(ba), expectedType);
}
#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) \
namespace {
template <typename T>
struct static_assert_trigger {
@ -495,237 +484,6 @@ Q_STATIC_ASSERT((!QMetaTypeId2<QList<int> >::IsBuiltIn));
Q_STATIC_ASSERT((!QMetaTypeId2<QMap<int,int> >::IsBuiltIn));
Q_STATIC_ASSERT((!QMetaTypeId2<QMetaType::Type>::IsBuiltIn));
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(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::UInt> {
static uint *create() { return new uint(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::Bool> {
static bool *create() { return new bool(true); }
};
template<> struct TestValueFactory<QMetaType::Double> {
static double *create() { return new double(3.14); }
};
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(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::Short> {
static short *create() { return new short(0x1234); }
};
template<> struct TestValueFactory<QMetaType::Char> {
static char *create() { return new char('c'); }
};
template<> struct TestValueFactory<QMetaType::ULong> {
static ulong *create() { return new ulong(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::UShort> {
static ushort *create() { return new ushort(0x1234); }
};
template<> struct TestValueFactory<QMetaType::SChar> {
static signed char *create() { return new signed char(-12); }
};
template<> struct TestValueFactory<QMetaType::UChar> {
static uchar *create() { return new uchar('u'); }
};
template<> struct TestValueFactory<QMetaType::Float> {
static float *create() { return new float(3.14f); }
};
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(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::ULongLong> {
static qulonglong *create() { return new qulonglong(0x12345678); }
};
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")); }
};
void tst_QMetaType::create_data()
{
QTest::addColumn<int>("type");

279
tests/auto/corelib/kernel/qmetatype/tst_qmetatype.h Normal file
View File

@ -0,0 +1,279 @@
/****************************************************************************
**
** 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>
#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(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::UInt> {
static uint *create() { return new uint(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::Bool> {
static bool *create() { return new bool(true); }
};
template<> struct TestValueFactory<QMetaType::Double> {
static double *create() { return new double(3.14); }
};
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(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::Short> {
static short *create() { return new short(0x1234); }
};
template<> struct TestValueFactory<QMetaType::Char> {
static char *create() { return new char('c'); }
};
template<> struct TestValueFactory<QMetaType::ULong> {
static ulong *create() { return new ulong(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::UShort> {
static ushort *create() { return new ushort(0x1234); }
};
template<> struct TestValueFactory<QMetaType::SChar> {
static signed char *create() { return new signed char(-12); }
};
template<> struct TestValueFactory<QMetaType::UChar> {
static uchar *create() { return new uchar('u'); }
};
template<> struct TestValueFactory<QMetaType::Float> {
static float *create() { return new float(3.14f); }
};
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(0x12345678); }
};
template<> struct TestValueFactory<QMetaType::ULongLong> {
static qulonglong *create() { return new qulonglong(0x12345678); }
};
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