diff options
Diffstat (limited to 'tests/benchmarks/corelib/text/qutf8stringview')
-rw-r--r-- | tests/benchmarks/corelib/text/qutf8stringview/CMakeLists.txt | 14 | ||||
-rw-r--r-- | tests/benchmarks/corelib/text/qutf8stringview/tst_bench_qutf8stringview.cpp | 263 |
2 files changed, 277 insertions, 0 deletions
diff --git a/tests/benchmarks/corelib/text/qutf8stringview/CMakeLists.txt b/tests/benchmarks/corelib/text/qutf8stringview/CMakeLists.txt new file mode 100644 index 0000000000..14613afe56 --- /dev/null +++ b/tests/benchmarks/corelib/text/qutf8stringview/CMakeLists.txt @@ -0,0 +1,14 @@ +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: BSD-3-Clause + +##################################################################### +## tst_bench_qutf8stringview Binary: +##################################################################### + +qt_internal_add_benchmark(tst_bench_qutf8stringview + SOURCES + tst_bench_qutf8stringview.cpp + LIBRARIES + Qt::Test + Qt::CorePrivate +) diff --git a/tests/benchmarks/corelib/text/qutf8stringview/tst_bench_qutf8stringview.cpp b/tests/benchmarks/corelib/text/qutf8stringview/tst_bench_qutf8stringview.cpp new file mode 100644 index 0000000000..ec633ff67d --- /dev/null +++ b/tests/benchmarks/corelib/text/qutf8stringview/tst_bench_qutf8stringview.cpp @@ -0,0 +1,263 @@ +// Copyright (C) 2022 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only + +#include <qbytearray.h> +#include <qdebug.h> +#include <qstring.h> +#include <qtest.h> +#include <qutf8stringview.h> + +class tst_QUtf8StringView : public QObject +{ + Q_OBJECT + +private slots: + void equalStringsLatin1_data() { equalStrings_data(); } + void equalStringsLatin1(); + void equalStringsUtf16_data() { equalStrings_data(); } + void equalStringsUtf16(); + void equalStringsUtf8_data() { equalStrings_data(); } + void equalStringsUtf8(); + + void compareStringsCaseSensitiveLatin1_data() { compareStringsCaseSensitive_data(); } + void compareStringsCaseSensitiveLatin1() { compareStringsLatin1(true); } + void compareStringsCaseSensitiveUtf16_data() { compareStringsCaseSensitive_data(); } + void compareStringsCaseSensitiveUtf16() { compareStringsUtf16(true); } + void compareStringsCaseSensitiveUtf8_data() { compareStringsCaseSensitive_data(); } + void compareStringsCaseSensitiveUtf8() { compareStringsUtf8(true); } + + void compareStringsCaseInsensitiveLatin1_data() { compareStringsCaseInsensitive_data(); } + void compareStringsCaseInsensitiveLatin1() { compareStringsLatin1(false); } + void compareStringsCaseInsensitiveUtf16_data() { compareStringsCaseInsensitive_data(); } + void compareStringsCaseInsensitiveUtf16() { compareStringsUtf16(false); } + void compareStringsCaseInsensitiveUtf8_data() { compareStringsCaseInsensitive_data(); } + void compareStringsCaseInsensitiveUtf8() { compareStringsUtf8(false); } + + void compareStringsWithErrors_data(); + void compareStringsWithErrors(); + +private: + void equalStrings_data(); + void compareStringsCaseSensitive_data(); + void compareStringsCaseInsensitive_data(); + void compareStringsLatin1(bool caseSensitive); + void compareStringsUtf16(bool caseSensitive); + void compareStringsUtf8(bool caseSensitive); +}; + +void tst_QUtf8StringView::equalStrings_data() +{ + QTest::addColumn<QString>("lhs"); + QTest::addColumn<QString>("rhs"); + QTest::addColumn<bool>("isEqual"); + + QTest::newRow("EqualStrings") << "Test" + << "Test" << true; + QTest::newRow("EqualStringsLong") + << "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" + << "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" << true; + QTest::newRow("DifferentCase") << "test" + << "Test" << false; + QTest::newRow("DifferentCaseLong") + << "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" + << "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz" << false; + QTest::newRow("ReverseStrings") << "Test" + << "tseT" << false; + QTest::newRow("Latin1RangeCharacter") << u8"B\u00d8" << u8"B\u00d8" << true; + QTest::newRow("Latin1RangeCharacterDifferentCase") << u8"B\u00d8" << u8"B\u00f8" << false; +} + +void tst_QUtf8StringView::equalStringsLatin1() +{ + QFETCH(QString, lhs); + QFETCH(QString, rhs); + QFETCH(bool, isEqual); + QByteArray left = lhs.toUtf8(); + QByteArray right = rhs.toLatin1(); + QBasicUtf8StringView<false> lhv(left); + QLatin1StringView rhv(right); + bool result; + + QBENCHMARK { + result = QtPrivate::equalStrings(lhv, rhv); + }; + QCOMPARE(result, isEqual); +} + +void tst_QUtf8StringView::equalStringsUtf16() +{ + QFETCH(QString, lhs); + QFETCH(QString, rhs); + QFETCH(bool, isEqual); + + QByteArray left = lhs.toUtf8(); + QBasicUtf8StringView<false> lhv(left); + QStringView rhv(rhs); + bool result; + + QBENCHMARK { + result = QtPrivate::equalStrings(lhv, rhv); + }; + QCOMPARE(result, isEqual); +} + +void tst_QUtf8StringView::equalStringsUtf8() +{ + QFETCH(QString, lhs); + QFETCH(QString, rhs); + QFETCH(bool, isEqual); + + QByteArray left = lhs.toUtf8(); + QByteArray right = rhs.toUtf8(); + QBasicUtf8StringView<false> lhv(left); + QBasicUtf8StringView<false> rhv(right); + bool result; + + QBENCHMARK { + result = QtPrivate::equalStrings(lhv, rhv); + }; + QCOMPARE(result, isEqual); +} + +void tst_QUtf8StringView::compareStringsCaseSensitive_data() +{ + QTest::addColumn<QString>("lhs"); + QTest::addColumn<QString>("rhs"); + QTest::addColumn<int>("compareValue"); + + QTest::newRow("EqualStrings") << "Test" + << "Test" << 0; + QTest::newRow("EqualStringsLong") << "abcdefghijklmnopqrstuvxyzABCDEFGHIJKLMNOPQRSTUVXYZ" + << "abcdefghijklmnopqrstuvxyzABCDEFGHIJKLMNOPQRSTUVXYZ" << 0; + QTest::newRow("DifferentCase") << "test" + << "Test" << 32; + QTest::newRow("DifferentCaseLong") + << "abcdefghijklmnopqrstuvxyzABCDEFGHIJKLMNOPQRSTUVXYZ" + << "abcdefghijklmnopqrstuvxyzabcdefghijklmnopqrstuvxyz" << -32; + QTest::newRow("ReverseStrings") << "Test" + << "tseT" << -32; + QTest::newRow("Different Strings") << "Testing and testing" + << "Testing and resting" << 2; + QTest::newRow("Latin1RangeCharacter") << u8"B\u00d8" << u8"B\u00d8" << 0; + QTest::newRow("Latin1RangeCharacterDifferentCase") << u8"B\u00d8" << u8"B\u00f8" << -32; +} + +void tst_QUtf8StringView::compareStringsCaseInsensitive_data() +{ + QTest::addColumn<QString>("lhs"); + QTest::addColumn<QString>("rhs"); + QTest::addColumn<int>("compareValue"); + + QTest::newRow("EqualStrings") << "Test" + << "Test" << 0; + QTest::newRow("EqualStringsLong") << "abcdefghijklmnopqrstuvxyzABCDEFGHIJKLMNOPQRSTUVXYZ" + << "abcdefghijklmnopqrstuvxyzABCDEFGHIJKLMNOPQRSTUVXYZ" << 0; + QTest::newRow("DifferentCase") << "test" + << "Test" << 0; + QTest::newRow("DifferentCaseLong") << "abcdefghijklmnopqrstuvxyzABCDEFGHIJKLMNOPQRSTUVXYZ" + << "abcdefghijklmnopqrstuvxyzabcdefghijklmnopqrstuvxyz" << 0; + QTest::newRow("ReverseStrings") << "Test" + << "tseT" << -14; + QTest::newRow("Different Strings") << "Testing and testing" + << "Testing and resting" << 2; + QTest::newRow("Latin1RangeCharacter") << u8"B\u00d8" << u8"B\u00d8" << 0; + QTest::newRow("Latin1RangeCharacterDifferentCase") << u8"B\u00d8" << u8"B\u00f8" << 0; +} + +void tst_QUtf8StringView::compareStringsLatin1(bool caseSensitive) +{ + QFETCH(QString, lhs); + QFETCH(QString, rhs); + QFETCH(int, compareValue); + QByteArray left = lhs.toUtf8(); + QByteArray right = rhs.toLatin1(); + QBasicUtf8StringView<false> lhv(left); + QLatin1StringView rhv(right); + Qt::CaseSensitivity cs = caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive; + int result; + + QBENCHMARK { + result = lhv.compare(rhv, cs); + }; + QCOMPARE(result, compareValue); +} + +void tst_QUtf8StringView::compareStringsUtf16(bool caseSensitive) +{ + QFETCH(QString, lhs); + QFETCH(QString, rhs); + QFETCH(int, compareValue); + + QByteArray left = lhs.toUtf8(); + QBasicUtf8StringView<false> lhv(left); + QStringView rhv(rhs); + Qt::CaseSensitivity cs = caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive; + int result; + + QBENCHMARK { + result = lhv.compare(rhv, cs); + }; + QCOMPARE(result, compareValue); +} + +void tst_QUtf8StringView::compareStringsUtf8(bool caseSensitive) +{ + QFETCH(QString, lhs); + QFETCH(QString, rhs); + QFETCH(int, compareValue); + + QByteArray left = lhs.toUtf8(); + QByteArray right = rhs.toUtf8(); + QBasicUtf8StringView<false> lhv(left); + QBasicUtf8StringView<false> rhv(right); + Qt::CaseSensitivity cs = caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive; + int result; + + QBENCHMARK { + result = lhv.compare(rhv, cs); + }; + QCOMPARE(result, compareValue); +} + +void tst_QUtf8StringView::compareStringsWithErrors_data() +{ + QTest::addColumn<QByteArray>("lhs"); + QTest::addColumn<QByteArray>("rhs"); + QTest::addColumn<int>("compare"); + QTest::addColumn<bool>("caseSensitive"); + + QTest::newRow("Compare errors 0xfe vs 0xff case-insensitive") + << QByteArray("\xfe") << QByteArray("\xff") << 0 << false; + QTest::newRow("Compare errors 0xff vs 0xff case-insensitive") + << QByteArray("\xff") << QByteArray("\xff") << 0 << false; + QTest::newRow("Compare 'a' with error 0xff case-insensitive") + << QByteArray("a") << QByteArray("\xff") << -65436 << false; + QTest::newRow("Compare errors 0xfe vs 0xff case-sensitive") + << QByteArray("\xfe") << QByteArray("\xff") << -1 << true; + QTest::newRow("Compare errors 0xff vs 0xff case-sensitive") + << QByteArray("\xff") << QByteArray("\xff") << 0 << true; + QTest::newRow("Compare 'a' with error 0xff case-sensitive") + << QByteArray("a") << QByteArray("\xff") << -158 << true; +} + +void tst_QUtf8StringView::compareStringsWithErrors() +{ + QFETCH(QByteArray, lhs); + QFETCH(QByteArray, rhs); + QFETCH(int, compare); + QFETCH(bool, caseSensitive); + QBasicUtf8StringView<false> lhv(lhs); + QBasicUtf8StringView<false> rhv(rhs); + Qt::CaseSensitivity cs = caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive; + int result; + + QBENCHMARK { + result = lhv.compare(rhv, cs); + }; + QCOMPARE(result, compare); + QCOMPARE(-result, rhv.compare(lhv, cs)); +} + +QTEST_MAIN(tst_QUtf8StringView) + +#include "tst_bench_qutf8stringview.moc" |