diff options
Diffstat (limited to 'tests/auto/corelib/tools/qsize')
-rw-r--r-- | tests/auto/corelib/tools/qsize/CMakeLists.txt | 11 | ||||
-rw-r--r-- | tests/auto/corelib/tools/qsize/tst_qsize.cpp | 117 |
2 files changed, 100 insertions, 28 deletions
diff --git a/tests/auto/corelib/tools/qsize/CMakeLists.txt b/tests/auto/corelib/tools/qsize/CMakeLists.txt index 5ecd154cd3..4a4c96b52c 100644 --- a/tests/auto/corelib/tools/qsize/CMakeLists.txt +++ b/tests/auto/corelib/tools/qsize/CMakeLists.txt @@ -1,10 +1,19 @@ -# Generated from qsize.pro. +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: BSD-3-Clause ##################################################################### ## tst_qsize Test: ##################################################################### +if(NOT QT_BUILD_STANDALONE_TESTS AND NOT QT_BUILDING_QT) + cmake_minimum_required(VERSION 3.16) + project(tst_qsize LANGUAGES CXX) + find_package(Qt6BuildInternals REQUIRED COMPONENTS STANDALONE_TEST) +endif() + qt_internal_add_test(tst_qsize SOURCES tst_qsize.cpp + LIBRARIES + Qt::TestPrivate ) diff --git a/tests/auto/corelib/tools/qsize/tst_qsize.cpp b/tests/auto/corelib/tools/qsize/tst_qsize.cpp index 83b4f1bd34..d379275dd8 100644 --- a/tests/auto/corelib/tools/qsize/tst_qsize.cpp +++ b/tests/auto/corelib/tools/qsize/tst_qsize.cpp @@ -1,40 +1,44 @@ -/**************************************************************************** -** -** 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) 2022 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only + +#include <QSize> +#ifdef QVARIANT_H +# error "This test requires qsize.h to not include qvariant.h" +#endif + +// don't assume <type_traits> +template <typename T, typename U> +constexpr inline bool my_is_same_v = false; +template <typename T> +constexpr inline bool my_is_same_v<T, T> = true; + +#define CHECK(cvref) \ + static_assert(my_is_same_v<decltype(get<0>(std::declval<QSize cvref >())), int cvref >); \ + static_assert(my_is_same_v<decltype(get<1>(std::declval<QSize cvref >())), int cvref >) + +CHECK(&); +CHECK(const &); +CHECK(&&); +CHECK(const &&); + +#undef CHECK #include <QTest> +#include <QtTest/private/qcomparisontesthelper_p.h> #include <qsize.h> +#include <array> + Q_DECLARE_METATYPE(QMargins) class tst_QSize : public QObject { Q_OBJECT private slots: + void compareCompiles(); + void compare_data(); + void compare(); + void getSetCheck(); void scale(); @@ -47,12 +51,47 @@ private slots: void grownOrShrunkBy_data(); void grownOrShrunkBy(); + void toSizeF_data(); + void toSizeF(); + void transpose_data(); void transpose(); void structuredBinding(); }; +void tst_QSize::compareCompiles() +{ + QTestPrivate::testEqualityOperatorsCompile<QSize>(); +} + +void tst_QSize::compare_data() +{ + QTest::addColumn<QSize>("lhs"); + QTest::addColumn<QSize>("rhs"); + QTest::addColumn<bool>("result"); + + auto row = [](QSize lhs, QSize rhs, bool res) { + QTest::addRow("(%d, %d) vs (%d, %d)", lhs.width(), lhs.height(), rhs.width(), rhs.height()) + << lhs << rhs << res; + }; + + row(QSize(0, 0), QSize(0, 0), true); + row(QSize(1, 0), QSize(0, 1), false); + row(QSize(-1, -1), QSize(-1, -1), true); + row(QSize(-1, -1), QSize(1, 1), false); + row(QSize(INT_MIN, INT_MAX), QSize(INT_MAX, INT_MIN), false); +} + +void tst_QSize::compare() +{ + QFETCH(QSize, lhs); + QFETCH(QSize, rhs); + QFETCH(bool, result); + + QT_TEST_EQUALITY_OPS(lhs, rhs, result); +} + // Testing get/set functions void tst_QSize::getSetCheck() { @@ -232,6 +271,30 @@ void tst_QSize::grownOrShrunkBy() QCOMPARE(shrunk.grownBy(margins), input); } +void tst_QSize::toSizeF_data() +{ + QTest::addColumn<QSize>("input"); + QTest::addColumn<QSizeF>("result"); + + auto row = [](int w, int h) { + QTest::addRow("(%d, %d)", w, h) << QSize(w, h) << QSizeF(w, h); + }; + constexpr std::array samples = {-1, 0, 1}; + for (int w : samples) { + for (int h : samples) { + row(w, h); + } + } +} + +void tst_QSize::toSizeF() +{ + QFETCH(const QSize, input); + QFETCH(const QSizeF, result); + + QCOMPARE(input.toSizeF(), result); +} + void tst_QSize::transpose_data() { QTest::addColumn<QSize>("input1"); |