summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorKent Hansen <khansen@trolltech.com>2009-09-02 17:03:43 (GMT)
committerKent Hansen <khansen@trolltech.com>2009-09-02 17:04:20 (GMT)
commit0fb5e943ea387199d8935296aeeef28ac84f488f (patch)
tree078be7c0b85d596f342e7dd42f7a738ef5f6f095
parent8454e08b44df3b5364f4c9d8c9810456902dc88b (diff)
downloadQt-0fb5e943ea387199d8935296aeeef28ac84f488f.zip
Qt-0fb5e943ea387199d8935296aeeef28ac84f488f.tar.gz
Qt-0fb5e943ea387199d8935296aeeef28ac84f488f.tar.bz2
add benchmark for QScriptClass
-rw-r--r--tests/benchmarks/qscriptclass/qscriptclass.pro7
-rw-r--r--tests/benchmarks/qscriptclass/tst_qscriptclass.cpp511
2 files changed, 518 insertions, 0 deletions
diff --git a/tests/benchmarks/qscriptclass/qscriptclass.pro b/tests/benchmarks/qscriptclass/qscriptclass.pro
new file mode 100644
index 0000000..f0ffeb7
--- /dev/null
+++ b/tests/benchmarks/qscriptclass/qscriptclass.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+TEMPLATE = app
+TARGET = tst_qscriptclass
+
+SOURCES += tst_qscriptclass.cpp
+
+QT += script
diff --git a/tests/benchmarks/qscriptclass/tst_qscriptclass.cpp b/tests/benchmarks/qscriptclass/tst_qscriptclass.cpp
new file mode 100644
index 0000000..7c2bd22
--- /dev/null
+++ b/tests/benchmarks/qscriptclass/tst_qscriptclass.cpp
@@ -0,0 +1,511 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qtest.h>
+#include <QtScript>
+
+Q_DECLARE_METATYPE(QScriptContext*)
+Q_DECLARE_METATYPE(QScriptValue)
+Q_DECLARE_METATYPE(QScriptValueList)
+
+//TESTED_FILES=
+
+class TestClass : public QScriptClass
+{
+public:
+ struct CustomProperty {
+ QueryFlags qflags;
+ uint id;
+ QScriptValue::PropertyFlags pflags;
+ QScriptValue value;
+
+ CustomProperty(QueryFlags qf, uint i, QScriptValue::PropertyFlags pf,
+ const QScriptValue &val)
+ : qflags(qf), id(i), pflags(pf), value(val) { }
+ };
+
+ enum CallableMode {
+ NotCallable,
+ CallableReturnsSum,
+ CallableReturnsArgument,
+ CallableReturnsInvalidVariant
+ };
+
+ TestClass(QScriptEngine *engine);
+ ~TestClass();
+
+ void addCustomProperty(const QScriptString &name, QueryFlags qflags,
+ uint id, QScriptValue::PropertyFlags pflags,
+ const QScriptValue &value);
+ void removeCustomProperty(const QScriptString &name);
+
+ QueryFlags queryProperty(const QScriptValue &object,
+ const QScriptString &name,
+ QueryFlags flags, uint *id);
+
+ QScriptValue property(const QScriptValue &object,
+ const QScriptString &name, uint id);
+
+ void setProperty(QScriptValue &object, const QScriptString &name,
+ uint id, const QScriptValue &value);
+
+ QScriptValue::PropertyFlags propertyFlags(
+ const QScriptValue &object, const QScriptString &name, uint id);
+
+ QScriptClassPropertyIterator *newIterator(const QScriptValue &object);
+
+ QScriptValue prototype() const;
+
+ QString name() const;
+
+ bool supportsExtension(Extension extension) const;
+ QVariant extension(Extension extension,
+ const QVariant &argument = QVariant());
+
+ void setIterationEnabled(bool enable);
+ bool isIterationEnabled() const;
+
+ void setCallableMode(CallableMode mode);
+ CallableMode callableMode() const;
+
+ void setHasInstance(bool hasInstance);
+ bool hasInstance() const;
+
+private:
+ inline CustomProperty *findCustomProperty(const QScriptString &name);
+
+ QHash<QScriptString, CustomProperty*> customProperties;
+
+ QScriptValue m_prototype;
+ bool m_iterationEnabled;
+ CallableMode m_callableMode;
+ bool m_hasInstance;
+};
+
+class TestClassPropertyIterator : public QScriptClassPropertyIterator
+{
+public:
+ TestClassPropertyIterator(const QHash<QScriptString, TestClass::CustomProperty*> &props,
+ const QScriptValue &object);
+ ~TestClassPropertyIterator();
+
+ bool hasNext() const;
+ void next();
+
+ bool hasPrevious() const;
+ void previous();
+
+ void toFront();
+ void toBack();
+
+ QScriptString name() const;
+ uint id() const;
+ QScriptValue::PropertyFlags flags() const;
+
+private:
+ int m_index;
+ int m_last;
+ QHash<QScriptString, TestClass::CustomProperty*> m_props;
+};
+
+TestClass::TestClass(QScriptEngine *engine)
+ : QScriptClass(engine), m_iterationEnabled(true),
+ m_callableMode(NotCallable), m_hasInstance(false)
+{
+ m_prototype = engine->newObject();
+}
+
+TestClass::~TestClass()
+{
+ qDeleteAll(customProperties);
+}
+
+TestClass::CustomProperty* TestClass::findCustomProperty(const QScriptString &name)
+{
+ QHash<QScriptString, CustomProperty*>::const_iterator it;
+ it = customProperties.constFind(name);
+ if (it == customProperties.constEnd())
+ return 0;
+ return it.value();
+
+}
+
+void TestClass::addCustomProperty(const QScriptString &name, QueryFlags qflags,
+ uint id, QScriptValue::PropertyFlags pflags,
+ const QScriptValue &value)
+{
+ customProperties.insert(name, new CustomProperty(qflags, id, pflags, value));
+}
+
+void TestClass::removeCustomProperty(const QScriptString &name)
+{
+ CustomProperty *prop = customProperties.take(name);
+ if (prop)
+ delete prop;
+}
+
+QScriptClass::QueryFlags TestClass::queryProperty(const QScriptValue &/*object*/,
+ const QScriptString &name,
+ QueryFlags flags, uint *id)
+{
+ CustomProperty *prop = findCustomProperty(name);
+ if (!prop)
+ return 0;
+ *id = prop->id;
+ return prop->qflags & flags;
+}
+
+QScriptValue TestClass::property(const QScriptValue &/*object*/,
+ const QScriptString &name, uint /*id*/)
+{
+ CustomProperty *prop = findCustomProperty(name);
+ if (!prop)
+ return QScriptValue();
+ return prop->value;
+}
+
+void TestClass::setProperty(QScriptValue &/*object*/, const QScriptString &name,
+ uint /*id*/, const QScriptValue &value)
+{
+ CustomProperty *prop = findCustomProperty(name);
+ if (!prop)
+ return;
+ prop->value = value;
+}
+
+QScriptValue::PropertyFlags TestClass::propertyFlags(
+ const QScriptValue &/*object*/, const QScriptString &name, uint /*id*/)
+{
+ CustomProperty *prop = findCustomProperty(name);
+ if (!prop)
+ return 0;
+ return prop->pflags;
+}
+
+QScriptClassPropertyIterator *TestClass::newIterator(const QScriptValue &object)
+{
+ if (!m_iterationEnabled)
+ return 0;
+ return new TestClassPropertyIterator(customProperties, object);
+}
+
+QScriptValue TestClass::prototype() const
+{
+ return m_prototype;
+}
+
+QString TestClass::name() const
+{
+ return QLatin1String("TestClass");
+}
+
+bool TestClass::supportsExtension(Extension extension) const
+{
+ if (extension == Callable)
+ return (m_callableMode != NotCallable);
+ if (extension == HasInstance)
+ return m_hasInstance;
+ return false;
+}
+
+QVariant TestClass::extension(Extension extension,
+ const QVariant &argument)
+{
+ if (extension == Callable) {
+ Q_ASSERT(m_callableMode != NotCallable);
+ QScriptContext *ctx = qvariant_cast<QScriptContext*>(argument);
+ if (m_callableMode == CallableReturnsSum) {
+ qsreal sum = 0;
+ for (int i = 0; i < ctx->argumentCount(); ++i)
+ sum += ctx->argument(i).toNumber();
+ QScriptValueIterator it(ctx->thisObject());
+ while (it.hasNext()) {
+ it.next();
+ sum += it.value().toNumber();
+ }
+ return sum;
+ } else if (m_callableMode == CallableReturnsArgument) {
+ return qVariantFromValue(ctx->argument(0));
+ } else if (m_callableMode == CallableReturnsInvalidVariant) {
+ return QVariant();
+ }
+ } else if (extension == HasInstance) {
+ Q_ASSERT(m_hasInstance);
+ QScriptValueList args = qvariant_cast<QScriptValueList>(argument);
+ QScriptValue obj = args.at(0);
+ QScriptValue value = args.at(1);
+ return value.property("foo").equals(obj.property("foo"));
+ }
+ return QVariant();
+}
+
+void TestClass::setIterationEnabled(bool enable)
+{
+ m_iterationEnabled = enable;
+}
+
+bool TestClass::isIterationEnabled() const
+{
+ return m_iterationEnabled;
+}
+
+void TestClass::setCallableMode(CallableMode mode)
+{
+ m_callableMode = mode;
+}
+
+TestClass::CallableMode TestClass::callableMode() const
+{
+ return m_callableMode;
+}
+
+void TestClass::setHasInstance(bool hasInstance)
+{
+ m_hasInstance = hasInstance;
+}
+
+bool TestClass::hasInstance() const
+{
+ return m_hasInstance;
+}
+
+TestClassPropertyIterator::TestClassPropertyIterator(const QHash<QScriptString, TestClass::CustomProperty*> &props,
+ const QScriptValue &object)
+ : QScriptClassPropertyIterator(object)
+{
+ m_props = props;
+ toFront();
+}
+
+TestClassPropertyIterator::~TestClassPropertyIterator()
+{
+}
+
+bool TestClassPropertyIterator::hasNext() const
+{
+ return m_index < m_props.size();
+}
+
+void TestClassPropertyIterator::next()
+{
+ m_last = m_index;
+ ++m_index;
+}
+
+bool TestClassPropertyIterator::hasPrevious() const
+{
+ return m_index > 0;
+}
+
+void TestClassPropertyIterator::previous()
+{
+ --m_index;
+ m_last = m_index;
+}
+
+void TestClassPropertyIterator::toFront()
+{
+ m_index = 0;
+ m_last = -1;
+}
+
+void TestClassPropertyIterator::toBack()
+{
+ m_index = m_props.size();
+ m_last = -1;
+}
+
+QScriptString TestClassPropertyIterator::name() const
+{
+ return m_props.keys().value(m_last);
+}
+
+uint TestClassPropertyIterator::id() const
+{
+ QScriptString key = m_props.keys().value(m_last);
+ if (!key.isValid())
+ return 0;
+ TestClass::CustomProperty *prop = m_props.value(key);
+ return prop->id;
+}
+
+QScriptValue::PropertyFlags TestClassPropertyIterator::flags() const
+{
+ QScriptString key = m_props.keys().value(m_last);
+ if (!key.isValid())
+ return 0;
+ TestClass::CustomProperty *prop = m_props.value(key);
+ return prop->pflags;
+}
+
+class tst_QScriptClass : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QScriptClass();
+ virtual ~tst_QScriptClass();
+
+public slots:
+ void init();
+ void cleanup();
+
+private slots:
+ void noSuchProperty();
+ void property();
+ void setProperty();
+ void propertyFlags();
+ void call();
+ void hasInstance();
+ void iterate();
+};
+
+tst_QScriptClass::tst_QScriptClass()
+{
+}
+
+tst_QScriptClass::~tst_QScriptClass()
+{
+}
+
+void tst_QScriptClass::init()
+{
+}
+
+void tst_QScriptClass::cleanup()
+{
+}
+
+void tst_QScriptClass::noSuchProperty()
+{
+ QScriptEngine eng;
+ TestClass cls(&eng);
+ QScriptValue obj = eng.newObject(&cls);
+ QString propertyName = QString::fromLatin1("foo");
+ QBENCHMARK {
+ (void)obj.property(propertyName);
+ }
+}
+
+void tst_QScriptClass::property()
+{
+ QScriptEngine eng;
+ TestClass cls(&eng);
+ QScriptString foo = eng.toStringHandle("foo");
+ cls.addCustomProperty(foo, QScriptClass::HandlesReadAccess, /*id=*/1, /*attributes=*/0, /*value=*/123);
+ QScriptValue obj = eng.newObject(&cls);
+ QBENCHMARK {
+ (void)obj.property(foo);
+ }
+}
+
+void tst_QScriptClass::setProperty()
+{
+ QScriptEngine eng;
+ TestClass cls(&eng);
+ QScriptString foo = eng.toStringHandle("foo");
+ cls.addCustomProperty(foo, QScriptClass::HandlesWriteAccess, /*id=*/1, /*attributes=*/0, /*value=*/123);
+ QScriptValue obj = eng.newObject(&cls);
+ QScriptValue value(456);
+ QBENCHMARK {
+ obj.setProperty(foo, value);
+ }
+}
+
+void tst_QScriptClass::propertyFlags()
+{
+ QScriptEngine eng;
+ TestClass cls(&eng);
+ QScriptString foo = eng.toStringHandle("foo");
+ cls.addCustomProperty(foo, QScriptClass::HandlesReadAccess, /*id=*/1, QScriptValue::ReadOnly, /*value=*/123);
+ QScriptValue obj = eng.newObject(&cls);
+ QBENCHMARK {
+ (void)obj.propertyFlags(foo);
+ }
+}
+
+void tst_QScriptClass::call()
+{
+ QScriptEngine eng;
+ TestClass cls(&eng);
+ cls.setCallableMode(TestClass::CallableReturnsArgument);
+ QScriptValue obj = eng.newObject(&cls);
+ QScriptValue thisObject;
+ QScriptValueList args;
+ args.append(123);
+ QBENCHMARK {
+ (void)obj.call(thisObject, args);
+ }
+}
+
+void tst_QScriptClass::hasInstance()
+{
+ QScriptEngine eng;
+ TestClass cls(&eng);
+ cls.setHasInstance(true);
+ QScriptValue obj = eng.newObject(&cls);
+ obj.setProperty("foo", 123);
+ QScriptValue plain = eng.newObject();
+ plain.setProperty("foo", obj.property("foo"));
+ QBENCHMARK {
+ (void)plain.instanceOf(obj);
+ }
+}
+
+void tst_QScriptClass::iterate()
+{
+ QScriptEngine eng;
+ TestClass cls(&eng);
+ cls.setIterationEnabled(true);
+ cls.addCustomProperty(eng.toStringHandle("foo"), QScriptClass::HandlesReadAccess, /*id=*/1, /*attributes=*/0, /*value=*/123);
+ cls.addCustomProperty(eng.toStringHandle("bar"), QScriptClass::HandlesReadAccess, /*id=*/2, /*attributes=*/0, /*value=*/456);
+ QScriptValue obj = eng.newObject(&cls);
+ QBENCHMARK {
+ QScriptValueIterator it(obj);
+ while (it.hasNext()) {
+ it.next();
+ (void)it.scriptName();
+ }
+ }
+}
+
+QTEST_MAIN(tst_QScriptClass)
+#include "tst_qscriptclass.moc"