diff options
Diffstat (limited to 'tests/auto/gui/kernel/qguimetatype/tst_qguimetatype.cpp')
| -rw-r--r-- | tests/auto/gui/kernel/qguimetatype/tst_qguimetatype.cpp | 149 |
1 files changed, 94 insertions, 55 deletions
diff --git a/tests/auto/gui/kernel/qguimetatype/tst_qguimetatype.cpp b/tests/auto/gui/kernel/qguimetatype/tst_qguimetatype.cpp index c1ef8e2a60..54e95a2b38 100644 --- a/tests/auto/gui/kernel/qguimetatype/tst_qguimetatype.cpp +++ b/tests/auto/gui/kernel/qguimetatype/tst_qguimetatype.cpp @@ -1,35 +1,10 @@ -/**************************************************************************** -** -** 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only #include <QtCore> #include <QtGui> -#include <QtTest/QtTest> +#include <QTest> Q_DECLARE_METATYPE(QMetaType::Type) @@ -45,6 +20,8 @@ private slots: void sizeOf(); void flags_data(); void flags(); + void flags2_data(); + void flags2(); void construct_data(); void construct(); void constructCopy_data(); @@ -219,7 +196,7 @@ void tst_QGuiMetaType::create_data() { QTest::addColumn<QMetaType::Type>("type"); #define ADD_METATYPE_TEST_ROW(TYPE, ID) \ - QTest::newRow(QMetaType::typeName(QMetaType::ID)) << QMetaType::ID; + QTest::newRow(QMetaType(QMetaType::ID).name()) << QMetaType::ID; FOR_EACH_GUI_METATYPE(ADD_METATYPE_TEST_ROW) #undef ADD_METATYPE_TEST_ROW } @@ -228,11 +205,11 @@ template <int ID> static void testCreateHelper() { typedef typename MetaEnumToType<ID>::Type Type; - void *actual = QMetaType::create(ID); + void *actual = QMetaType(ID).create(); Type *expected = DefaultValueFactory<ID>::create(); QVERIFY(TypeComparator<ID>::equal(*static_cast<Type *>(actual), *expected)); delete expected; - QMetaType::destroy(ID, actual); + QMetaType(ID).destroy(actual); } typedef void (*TypeTestFunction)(); @@ -268,9 +245,9 @@ static void testCreateCopyHelper() { typedef typename MetaEnumToType<ID>::Type Type; Type *expected = TestValueFactory<ID>::create(); - void *actual = QMetaType::create(ID, expected); + void *actual = QMetaType(ID).create(expected); QVERIFY(TypeComparator<ID>::equal(*static_cast<Type*>(actual), *expected)); - QMetaType::destroy(ID, actual); + QMetaType(ID).destroy(actual); delete expected; } @@ -300,7 +277,7 @@ void tst_QGuiMetaType::sizeOf_data() QTest::addColumn<QMetaType::Type>("type"); QTest::addColumn<int>("size"); #define ADD_METATYPE_TEST_ROW(TYPE, ID) \ - QTest::newRow(QMetaType::typeName(QMetaType::ID)) << QMetaType::ID << int(sizeof(TYPE)); + QTest::newRow(QMetaType(QMetaType::ID).name()) << QMetaType::ID << int(sizeof(TYPE)); FOR_EACH_GUI_METATYPE(ADD_METATYPE_TEST_ROW) #undef ADD_METATYPE_TEST_ROW } @@ -309,7 +286,7 @@ void tst_QGuiMetaType::sizeOf() { QFETCH(QMetaType::Type, type); QFETCH(int, size); - QCOMPARE(QMetaType::sizeOf(type), size); + QCOMPARE(QMetaType(type).sizeOf(), size); } template<class T> @@ -318,14 +295,27 @@ struct TypeAlignment enum { Value = alignof(T) }; }; +template <typename T> void addFlagsRow(const char *name, int id = qMetaTypeId<T>()) +{ + QTest::newRow(name) + << id + << bool(QTypeInfo<T>::isRelocatable) + << bool(!std::is_trivially_default_constructible_v<T>) + << bool(!std::is_trivially_copy_constructible_v<T>) + << bool(!std::is_trivially_destructible_v<T>); +} + +// tst_QGuiMetaType::flags is nearly identical to tst_QMetaType::flags void tst_QGuiMetaType::flags_data() { QTest::addColumn<int>("type"); QTest::addColumn<bool>("isRelocatable"); - QTest::addColumn<bool>("isComplex"); + QTest::addColumn<bool>("needsConstruction"); + QTest::addColumn<bool>("needsCopyConstruction"); + QTest::addColumn<bool>("needsDestruction"); #define ADD_METATYPE_TEST_ROW(MetaTypeName, MetaTypeId, RealType) \ - QTest::newRow(#RealType) << MetaTypeId << bool(QTypeInfoQuery<RealType>::isRelocatable) << bool(QTypeInfoQuery<RealType>::isComplex); + addFlagsRow<RealType>(#RealType, MetaTypeId); QT_FOR_EACH_STATIC_GUI_CLASS(ADD_METATYPE_TEST_ROW) #undef ADD_METATYPE_TEST_ROW } @@ -334,13 +324,62 @@ void tst_QGuiMetaType::flags() { QFETCH(int, type); QFETCH(bool, isRelocatable); - QFETCH(bool, isComplex); + QFETCH(bool, needsConstruction); + QFETCH(bool, needsCopyConstruction); + QFETCH(bool, needsDestruction); + + QCOMPARE(bool(QMetaType(type).flags() & QMetaType::NeedsConstruction), needsConstruction); + QCOMPARE(bool(QMetaType(type).flags() & QMetaType::NeedsCopyConstruction), needsCopyConstruction); + QCOMPARE(bool(QMetaType(type).flags() & QMetaType::NeedsDestruction), needsDestruction); + QCOMPARE(bool(QMetaType(type).flags() & QMetaType::RelocatableType), isRelocatable); +} + +template <typename T> static void addFlags2Row(QMetaType metaType = QMetaType::fromType<T>()) +{ + QTest::newRow(metaType.name() ? metaType.name() : "UnknownType") + << metaType + << std::is_default_constructible_v<T> + << std::is_copy_constructible_v<T> + << std::is_move_constructible_v<T> + << std::is_destructible_v<T> + << (QTypeTraits::has_operator_equal<T>::value || QTypeTraits::has_operator_less_than<T>::value) + << QTypeTraits::has_operator_less_than<T>::value; +}; - QCOMPARE(bool(QMetaType::typeFlags(type) & QMetaType::NeedsConstruction), isComplex); - QCOMPARE(bool(QMetaType::typeFlags(type) & QMetaType::NeedsDestruction), isComplex); - QCOMPARE(bool(QMetaType::typeFlags(type) & QMetaType::MovableType), isRelocatable); +// tst_QGuiMetaType::flags2 is nearly identical to tst_QMetaType::flags2 +void tst_QGuiMetaType::flags2_data() +{ + QTest::addColumn<QMetaType>("type"); + QTest::addColumn<bool>("isDefaultConstructible"); + QTest::addColumn<bool>("isCopyConstructible"); + QTest::addColumn<bool>("isMoveConstructible"); + QTest::addColumn<bool>("isDestructible"); + QTest::addColumn<bool>("isEqualityComparable"); + QTest::addColumn<bool>("isOrdered"); + +#define ADD_METATYPE_TEST_ROW(MetaTypeName, MetaTypeId, RealType) \ + addFlags2Row<RealType>(); +QT_FOR_EACH_STATIC_GUI_CLASS(ADD_METATYPE_TEST_ROW) +#undef ADD_METATYPE_TEST_ROW } +void tst_QGuiMetaType::flags2() +{ + QFETCH(QMetaType, type); + QFETCH(bool, isDefaultConstructible); + QFETCH(bool, isCopyConstructible); + QFETCH(bool, isMoveConstructible); + QFETCH(bool, isDestructible); + QFETCH(bool, isEqualityComparable); + QFETCH(bool, isOrdered); + + QCOMPARE(type.isDefaultConstructible(), isDefaultConstructible); + QCOMPARE(type.isCopyConstructible(), isCopyConstructible); + QCOMPARE(type.isMoveConstructible(), isMoveConstructible); + QCOMPARE(type.isDestructible(), isDestructible); + QCOMPARE(type.isEqualityComparable(), isEqualityComparable); + QCOMPARE(type.isOrdered(), isOrdered); +} void tst_QGuiMetaType::construct_data() { @@ -351,14 +390,14 @@ template <int ID> static void testConstructHelper() { typedef typename MetaEnumToType<ID>::Type Type; - int size = QMetaType::sizeOf(ID); + int size = QMetaType(ID).sizeOf(); void *storage = qMallocAligned(size, TypeAlignment<Type>::Value); - void *actual = QMetaType::construct(ID, storage, /*copy=*/0); + void *actual = QMetaType(ID).construct(storage, /*copy=*/0); QCOMPARE(actual, storage); Type *expected = DefaultValueFactory<ID>::create(); - QVERIFY2(TypeComparator<ID>::equal(*static_cast<Type *>(actual), *expected), QMetaType::typeName(ID)); + QVERIFY2(TypeComparator<ID>::equal(*static_cast<Type *>(actual), *expected), QMetaType(ID).name()); delete expected; - QMetaType::destruct(ID, actual); + QMetaType(ID).destruct(actual); qFreeAligned(storage); } @@ -393,12 +432,12 @@ static void testConstructCopyHelper() { typedef typename MetaEnumToType<ID>::Type Type; Type *expected = TestValueFactory<ID>::create(); - int size = QMetaType::sizeOf(ID); + int size = QMetaType(ID).sizeOf(); void *storage = qMallocAligned(size, TypeAlignment<Type>::Value); - void *actual = QMetaType::construct(ID, storage, expected); + void *actual = QMetaType(ID).construct(storage, expected); QCOMPARE(actual, storage); - QVERIFY2(TypeComparator<ID>::equal(*static_cast<Type*>(actual), *expected), QMetaType::typeName(ID)); - QMetaType::destruct(ID, actual); + QVERIFY2(TypeComparator<ID>::equal(*static_cast<Type*>(actual), *expected), QMetaType(ID).name()); + QMetaType(ID).destruct(actual); qFreeAligned(storage); delete expected; } @@ -447,25 +486,25 @@ void tst_QGuiMetaType::saveAndLoadBuiltin() QFETCH(int, type); QFETCH(bool, isStreamable); - void *value = QMetaType::create(type); + void *value = QMetaType(type).create(); QByteArray ba; QDataStream stream(&ba, QIODevice::ReadWrite); - QCOMPARE(QMetaType::save(stream, type, value), isStreamable); + QCOMPARE(QMetaType(type).save(stream, value), isStreamable); QCOMPARE(stream.status(), QDataStream::Ok); if (isStreamable) - QVERIFY(QMetaType::load(stream, type, value)); + QVERIFY(QMetaType(type).load(stream, value)); stream.device()->seek(0); stream.resetStatus(); - QCOMPARE(QMetaType::load(stream, type, value), isStreamable); + QCOMPARE(QMetaType(type).load(stream, value), isStreamable); QCOMPARE(stream.status(), QDataStream::Ok); if (isStreamable) - QVERIFY(QMetaType::load(stream, type, value)); + QVERIFY(QMetaType(type).load(stream, value)); - QMetaType::destroy(type, value); + QMetaType(type).destroy(value); } QTEST_MAIN(tst_QGuiMetaType) |