diff options
Diffstat (limited to 'tests/benchmarks/qml/js/qjsvalueiterator')
-rw-r--r-- | tests/benchmarks/qml/js/qjsvalueiterator/qjsvalueiterator.pro | 7 | ||||
-rw-r--r-- | tests/benchmarks/qml/js/qjsvalueiterator/tst_qjsvalueiterator.cpp | 309 |
2 files changed, 316 insertions, 0 deletions
diff --git a/tests/benchmarks/qml/js/qjsvalueiterator/qjsvalueiterator.pro b/tests/benchmarks/qml/js/qjsvalueiterator/qjsvalueiterator.pro new file mode 100644 index 0000000000..7601789ca9 --- /dev/null +++ b/tests/benchmarks/qml/js/qjsvalueiterator/qjsvalueiterator.pro @@ -0,0 +1,7 @@ +CONFIG += testcase +TEMPLATE = app +TARGET = tst_bench_qjsvalueiterator + +SOURCES += tst_qjsvalueiterator.cpp + +QT = core qml testlib diff --git a/tests/benchmarks/qml/js/qjsvalueiterator/tst_qjsvalueiterator.cpp b/tests/benchmarks/qml/js/qjsvalueiterator/tst_qjsvalueiterator.cpp new file mode 100644 index 0000000000..51c6cffd99 --- /dev/null +++ b/tests/benchmarks/qml/js/qjsvalueiterator/tst_qjsvalueiterator.cpp @@ -0,0 +1,309 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <qtest.h> +#include <QtQml/qjsengine.h> +#include <QtQml/qjsvalue.h> +#include <QtQml/qjsvalueiterator.h> + +class tst_QJSValueIterator : public QObject +{ + Q_OBJECT + +public: + tst_QJSValueIterator(); + virtual ~tst_QJSValueIterator(); + + void dataHelper(); + +private slots: + void init(); + void cleanup(); + + void hasNextAndNext(); + + void constructAndNext_data(); + void constructAndNext(); + + void name_data(); + void name(); +#if 0 // No string handle + void scriptName_data(); + void scriptName(); +#endif + + void value_data(); + void value(); +#if 0 // no setValue + void setValue_data(); + void setValue(); +#endif +#if 0 // no flags + void flags(); +#endif + +#if 0 // no array index + void iterateArrayAndConvertNameToIndex(); +#endif +#if 0 // no setValue + void iterateArrayAndDoubleElements(); +#endif +#if 0 // no remove + void iterateArrayAndRemoveAllElements(); +#endif +}; + +tst_QJSValueIterator::tst_QJSValueIterator() +{ +} + +tst_QJSValueIterator::~tst_QJSValueIterator() +{ +} + +void tst_QJSValueIterator::init() +{ +} + +void tst_QJSValueIterator::cleanup() +{ +} + +void tst_QJSValueIterator::dataHelper() +{ + QTest::addColumn<QString>("code"); + QTest::newRow("{ foo: 123 }") << QString::fromLatin1("({ foo: 123 })"); + QTest::newRow("Math") << QString::fromLatin1("Math"); + QTest::newRow("Array.prototype") << QString::fromLatin1("Array.prototype"); + QTest::newRow("Global Object") << QString::fromLatin1("this"); + QTest::newRow("['foo']") << QString::fromLatin1("['foo']"); + QTest::newRow("array with 1000 elements") + << QString::fromLatin1("(function() {" + " var a = new Array;" + " for (i = 0; i < 1000; ++i)" + " a[i] = i;" + " return a;" + "})()"); +} + +void tst_QJSValueIterator::hasNextAndNext() +{ + QJSEngine engine; + QJSValue object = engine.newObject(); + for (int i = 0; i < 2000; ++i) + object.setProperty(i, i); + QBENCHMARK { + for (int i = 0; i < 1000; ++i) { + QJSValueIterator it(object); + while (it.hasNext()) + it.next(); + } + } +} + +void tst_QJSValueIterator::constructAndNext_data() +{ + dataHelper(); +} + +void tst_QJSValueIterator::constructAndNext() +{ + QFETCH(QString, code); + QJSEngine engine; + QJSValue object = engine.evaluate(code); + Q_ASSERT(object.isObject()); + + QBENCHMARK { + for (int i = 0; i < 100; ++i) { + QJSValueIterator it(object); + it.next(); + } + } +} + +void tst_QJSValueIterator::name_data() +{ + dataHelper(); +} + +void tst_QJSValueIterator::name() +{ + QFETCH(QString, code); + QJSEngine engine; + QJSValue object = engine.evaluate(code); + Q_ASSERT(object.isObject()); + + QJSValueIterator it(object); + it.next(); + QBENCHMARK { + for (int i = 0; i < 200000; ++i) + it.name(); + } +} + +#if 0 +void tst_QJSValueIterator::scriptName_data() +{ + dataHelper(); +} + +void tst_QJSValueIterator::scriptName() +{ + QFETCH(QString, code); + QJSEngine engine; + QJSValue object = engine.evaluate(code); + Q_ASSERT(object.isObject()); + + QJSValueIterator it(object); + it.next(); + QBENCHMARK { + for (int i = 0; i < 50000; ++i) + it.scriptName(); + } +} +#endif + +void tst_QJSValueIterator::value_data() +{ + dataHelper(); +} + +void tst_QJSValueIterator::value() +{ + QFETCH(QString, code); + QJSEngine engine; + QJSValue object = engine.evaluate(code); + Q_ASSERT(object.isObject()); + + QJSValueIterator it(object); + it.next(); + QBENCHMARK { + for (int i = 0; i < 50000; ++i) + it.value(); + } +} + +#if 0 +void tst_QJSValueIterator::setValue_data() +{ + dataHelper(); +} + +void tst_QJSValueIterator::setValue() +{ + QFETCH(QString, code); + QJSEngine engine; + QJSValue object = engine.evaluate(code); + Q_ASSERT(object.isObject()); + + QJSValueIterator it(object); + it.next(); + QJSValue newValue(&engine, 456); + QBENCHMARK { + for (int i = 0; i < 50000; ++i) + it.setValue(newValue); + } +} + +void tst_QJSValueIterator::flags() +{ + QJSEngine engine; + QJSValue object = engine.newObject(); + QJSValue::PropertyFlags flags = flags; + object.setProperty("foo", 123, QJSValue::SkipInEnumeration | QJSValue::ReadOnly | QJSValue::Undeletable); + QJSValueIterator it(object); + it.next(); + QBENCHMARK { + for (int i = 0; i < 50000; ++i) + it.flags(); + } +} +#endif + +#if 0 +void tst_QJSValueIterator::iterateArrayAndConvertNameToIndex() +{ + QJSEngine engine; + QJSValue array = engine.newArray(); + for (int i = 0; i < 20000; ++i) + array.setProperty(i, i); + QBENCHMARK { + QJSValueIterator it(array); + while (it.hasNext()) { + it.next(); + it.scriptName().toArrayIndex(); + } + } +} + +void tst_QJSValueIterator::iterateArrayAndDoubleElements() +{ + QJSEngine engine; + QJSValue array = engine.newArray(); + for (int i = 0; i < 20000; ++i) + array.setProperty(i, i); + QBENCHMARK { + QJSValueIterator it(array); + while (it.hasNext()) { + it.next(); + it.setValue(QJSValue(&engine, it.value().toNumber() * 2)); + } + } +} + +void tst_QJSValueIterator::iterateArrayAndRemoveAllElements() +{ + QJSEngine engine; + QJSValue array = engine.newArray(); + for (int i = 0; i < 20000; ++i) + array.setProperty(i, i); + QBENCHMARK { + QJSValueIterator it(array); + while (it.hasNext()) { + it.next(); + it.remove(); + } + } +} +#endif + +QTEST_MAIN(tst_QJSValueIterator) +#include "tst_qjsvalueiterator.moc" |