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Add QTZ::displayName() benchmarks

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Task-number: QTBUG-115158
Pick-to: 6.7 6.5 6.2 5.15
Change-Id: I7465a19f6003cfae7507d798fadeab22bf1b118d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit 01acb888e0f9f06cac07d69d8c934eac9d32daf3)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Edward Welbourne 2024-08-15 13:49:51 +02:00 committed by Qt Cherry-pick Bot
parent c8d7f1a5ec
commit 6cc95e1d92
1 changed files with 68 additions and 0 deletions
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68
tests/benchmarks/corelib/time/qtimezone/tst_bench_qtimezone.cpp
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@ -20,6 +20,8 @@ private Q_SLOTS:
void systemTimeZone();
void zoneByName_data();
void zoneByName();
void displayName_data();
void displayName();
void transitionList_data();
void transitionList();
void transitionsForward_data() { transitionList_data(); }
@ -89,6 +91,72 @@ void tst_QTimeZone::zoneByName()
Q_UNUSED(zone);
}
void tst_QTimeZone::displayName_data()
{
QTest::addColumn<QByteArray>("ianaId");
QTest::addColumn<QDateTime>("when");
QTest::addColumn<QLocale>("where");
QTest::addColumn<QTimeZone::NameType>("type");
const QLocale sys = QLocale::system();
const QLocale locs[] = {
QLocale::c(),
// System locale and its CLDR-equivalent:
sys, QLocale(sys.language(), sys.script(), sys.territory()),
// An assortment of CLDR ones:
QLocale(QLocale::Arabic, QLocale::Lebanon),
QLocale(QLocale::Chinese, QLocale::China),
QLocale(QLocale::English, QLocale::UnitedStates),
QLocale(QLocale::French, QLocale::France),
QLocale(QLocale::Finnish, QLocale::Finland),
QLocale(QLocale::German, QLocale::Germany),
QLocale(QLocale::NorwegianBokmal, QLocale::Norway),
QLocale(QLocale::Ukrainian, QLocale::Ukraine),
};
const QByteArray locName[] = { "C", "system", "CLDR-sys" };
const QDateTime times[] = {
QDate(1970, 1, 1).startOfDay(QTimeZone::UTC),
QDate(2000, 2, 29).startOfDay(QTimeZone::UTC),
QDate(2020, 4, 30).startOfDay(QTimeZone::UTC),
};
const auto names = enoughZones();
for (const auto &name : names) {
for (const auto &when : times) {
qsizetype locIndex = 0;
for (const auto &where : locs) {
const QByteArray dt = when.toString(Qt::ISODate).toUtf8();
const QByteArray loc =
locIndex < std::size(locName) ? locName[locIndex] : where.bcp47Name().toUtf8();
QTest::addRow("%s@%s/%s:default", name.data(), dt.data(), loc.data())
<< name << when << where << QTimeZone::DefaultName;
QTest::addRow("%s@%s/%s:long", name.data(), dt.data(), loc.data())
<< name << when << where << QTimeZone::LongName;
QTest::addRow("%s@%s/%s:short", name.data(), dt.data(), loc.data())
<< name << when << where << QTimeZone::ShortName;
QTest::addRow("%s@%s/%s:offset", name.data(), dt.data(), loc.data())
<< name << when << where << QTimeZone::OffsetName;
++locIndex;
}
}
}
}
void tst_QTimeZone::displayName()
{
QFETCH(const QByteArray, ianaId);
QFETCH(const QDateTime, when);
QFETCH(const QLocale, where);
QFETCH(const QTimeZone::NameType, type);
const QTimeZone zone(ianaId);
QString name;
QBENCHMARK {
name = zone.displayName(when, type, where);
}
Q_UNUSED(name);
}
void tst_QTimeZone::transitionList_data()
{
QTest::addColumn<QByteArray>("name");