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    41 

    42 #include <qtest.h>

    43 #include <QtScript>

    44 

    45 //TESTED_FILES=

    46 

    47 class tst_QScriptValue : public QObject

    48 {

    49     Q_OBJECT

    50 

    51 public:

    52     tst_QScriptValue();

    53     virtual ~tst_QScriptValue();

    54 

    55 public slots:

    56     void init();

    57     void cleanup();

    58 

    59 private slots:

    60     void numberConstructor();

    61     void stringConstructor();

    62     void call_data();

    63     void call();

    64     void construct_data();

    65     void construct();

    66     void toString_data();

    67     void toString();

    68     void toQObject();

    69     void property();

    70     void setProperty();

    71     void propertyFlags();

    72 };

    73 

    74 tst_QScriptValue::tst_QScriptValue()

    75 {

    76 }

    77 

    78 tst_QScriptValue::~tst_QScriptValue()

    79 {

    80 }

    81 

    82 void tst_QScriptValue::init()

    83 {

    84 }

    85 

    86 void tst_QScriptValue::cleanup()

    87 {

    88 }

    89 

    90 void tst_QScriptValue::numberConstructor()

    91 {

    92     QBENCHMARK {

    93         (void)QScriptValue(123);

    94     }

    95 }

    96 

    97 void tst_QScriptValue::stringConstructor()

    98 {

    99     QString str = QString::fromLatin1("ciao");

   100     QBENCHMARK {

   101         (void)QScriptValue(str);

   102     }

   103 }

   104 

   105 void tst_QScriptValue::call_data()

   106 {

   107     QTest::addColumn<QString>("code");

   108     QTest::newRow("empty function") << QString::fromLatin1("(function(){})");

   109     QTest::newRow("function returning number") << QString::fromLatin1("(function(){ return 123; })");

   110     QTest::newRow("closure") << QString::fromLatin1("(function(a, b){ return function() { return a + b; }; })(1, 2)");

   111 }

   112 

   113 void tst_QScriptValue::call()

   114 {

   115     QFETCH(QString, code);

   116     QScriptEngine engine;

   117     QScriptValue fun = engine.evaluate(code);

   118     QVERIFY(fun.isFunction());

   119     QBENCHMARK {

   120         (void)fun.call();

   121     }

   122 }

   123 

   124 void tst_QScriptValue::construct_data()

   125 {

   126     QTest::addColumn<QString>("code");

   127     QTest::newRow("empty function") << QString::fromLatin1("(function(){})");

   128     QTest::newRow("simple constructor") << QString::fromLatin1("(function(){ this.x = 10; this.y = 20; })");

   129 }

   130 

   131 void tst_QScriptValue::construct()

   132 {

   133     QFETCH(QString, code);

   134     QScriptEngine engine;

   135     QScriptValue fun = engine.evaluate(code);

   136     QVERIFY(fun.isFunction());

   137     QBENCHMARK {

   138         (void)fun.construct();

   139     }

   140 }

   141 

   142 void tst_QScriptValue::toString_data()

   143 {

   144     QTest::addColumn<QString>("code");

   145     QTest::newRow("number") << QString::fromLatin1("123");

   146     QTest::newRow("string") << QString::fromLatin1("'ciao'");

   147     QTest::newRow("null") << QString::fromLatin1("null");

   148     QTest::newRow("undefined") << QString::fromLatin1("undefined");

   149     QTest::newRow("function") << QString::fromLatin1("(function foo(a, b, c) { return a + b + c; })");

   150 }

   151 

   152 void tst_QScriptValue::toString()

   153 {

   154     QFETCH(QString, code);

   155     QScriptEngine engine;

   156     QScriptValue val = engine.evaluate(code);

   157     QBENCHMARK {

   158         (void)val.toString();

   159     }

   160 }

   161 

   162 void tst_QScriptValue::toQObject()

   163 {

   164     QScriptEngine engine;

   165     QScriptValue obj = engine.newQObject(QCoreApplication::instance());

   166     QBENCHMARK {

   167         (void)obj.toQObject();

   168     }

   169 }

   170 

   171 void tst_QScriptValue::property()

   172 {

   173     QScriptEngine engine;

   174     QScriptValue obj = engine.newObject();

   175     QString propertyName = QString::fromLatin1("foo");

   176     obj.setProperty(propertyName, 123);

   177     QBENCHMARK {

   178         (void)obj.property(propertyName);

   179     }

   180 }

   181 

   182 void tst_QScriptValue::setProperty()

   183 {

   184     QScriptEngine engine;

   185     QScriptValue obj = engine.newObject();

   186     QString propertyName = QString::fromLatin1("foo");

   187     QScriptValue val(123);

   188     QBENCHMARK {

   189         obj.setProperty(propertyName, val);

   190     }

   191 }

   192 

   193 void tst_QScriptValue::propertyFlags()

   194 {

   195     QScriptEngine engine;

   196     QScriptValue obj = engine.newObject();

   197     QString propertyName = QString::fromLatin1("foo");

   198     obj.setProperty(propertyName, 123, QScriptValue::SkipInEnumeration | QScriptValue::ReadOnly);

   199     QBENCHMARK {

   200         (void)obj.propertyFlags(propertyName);

   201     }

   202 }

   203 

   204 QTEST_MAIN(tst_QScriptValue)

   205 #include "tst_qscriptvalue.moc"