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-rw-r--r--tests/auto/qscriptvalueiterator/tst_qscriptvalueiterator.cpp204
1 files changed, 89 insertions, 115 deletions
diff --git a/tests/auto/qscriptvalueiterator/tst_qscriptvalueiterator.cpp b/tests/auto/qscriptvalueiterator/tst_qscriptvalueiterator.cpp
index 45e7596..48fac1d 100644
--- a/tests/auto/qscriptvalueiterator/tst_qscriptvalueiterator.cpp
+++ b/tests/auto/qscriptvalueiterator/tst_qscriptvalueiterator.cpp
@@ -48,6 +48,8 @@
//TESTED_CLASS=
//TESTED_FILES=
+Q_DECLARE_METATYPE(QScriptValue);
+
class tst_QScriptValueIterator : public QObject
{
Q_OBJECT
@@ -61,15 +63,14 @@ private slots:
void iterateForward();
void iterateBackward_data();
void iterateBackward();
+ void iterateArray_data();
void iterateArray();
void iterateBackAndForth();
void setValue();
void remove();
void iterateString();
void iterateGetterSetter();
- void iterateArgumentsObject();
void assignObjectToIterator();
- void undefinedBehavior();
};
tst_QScriptValueIterator::tst_QScriptValueIterator()
@@ -207,48 +208,101 @@ void tst_QScriptValueIterator::iterateBackward()
QCOMPARE(it.hasNext(), false);
}
+void tst_QScriptValueIterator::iterateArray_data()
+{
+ QTest::addColumn<QStringList>("inputPropertyNames");
+ QTest::addColumn<QStringList>("inputPropertyValues");
+ QTest::addColumn<QStringList>("propertyNames");
+ QTest::addColumn<QStringList>("propertyValues");
+ QTest::newRow("no elements") << QStringList() << QStringList() << QStringList() << QStringList();
+
+
+ QTest::newRow("0=foo, 1=barr")
+ << (QStringList() << "0" << "1")
+ << (QStringList() << "foo" << "bar")
+ << (QStringList() << "0" << "1")
+ << (QStringList() << "foo" << "bar");
+
+
+ QTest::newRow("0=foo, 3=barr")
+ << (QStringList() << "0" << "1" << "2" << "3")
+ << (QStringList() << "foo" << "" << "" << "bar")
+ << (QStringList() << "0" << "1" << "2" << "3")
+ << (QStringList() << "foo" << "" << "" << "bar");
+}
+
void tst_QScriptValueIterator::iterateArray()
{
+ QFETCH(QStringList, inputPropertyNames);
+ QFETCH(QStringList, inputPropertyValues);
+ QFETCH(QStringList, propertyNames);
+ QFETCH(QStringList, propertyValues);
+
QScriptEngine engine;
QScriptValue array = engine.newArray();
- array.setProperty("0", QScriptValue(&engine, 123));
- array.setProperty("1", QScriptValue(&engine, 456));
- array.setProperty("2", QScriptValue(&engine, 789));
+ for (int i = 0; i < inputPropertyNames.size(); ++i) {
+ array.setProperty(inputPropertyNames.at(i), inputPropertyValues.at(i));
+ }
+
int length = array.property("length").toInt32();
- QCOMPARE(length, 3);
+ QCOMPARE(length, propertyNames.size());
QScriptValueIterator it(array);
for (int i = 0; i < length; ++i) {
QCOMPARE(it.hasNext(), true);
- QString indexStr = QScriptValue(&engine, i).toString();
it.next();
- QCOMPARE(it.name(), indexStr);
- QCOMPARE(it.flags(), array.propertyFlags(indexStr));
- QCOMPARE(it.value().strictlyEquals(array.property(indexStr)), true);
+ QCOMPARE(it.name(), propertyNames.at(i));
+ QCOMPARE(it.flags(), array.propertyFlags(propertyNames.at(i)));
+ QVERIFY(it.value().strictlyEquals(array.property(propertyNames.at(i))));
+ QCOMPARE(it.value().toString(), propertyValues.at(i));
}
QCOMPARE(it.hasNext(), false);
+ QCOMPARE(it.hasPrevious(), length > 0);
for (int i = length - 1; i >= 0; --i) {
it.previous();
- QString indexStr = QScriptValue(&engine, i).toString();
- QCOMPARE(it.name(), indexStr);
- QCOMPARE(it.value().strictlyEquals(array.property(indexStr)), true);
+ QCOMPARE(it.name(), propertyNames.at(i));
+ QCOMPARE(it.flags(), array.propertyFlags(propertyNames.at(i)));
+ QVERIFY(it.value().strictlyEquals(array.property(propertyNames.at(i))));
+ QCOMPARE(it.value().toString(), propertyValues.at(i));
QCOMPARE(it.hasPrevious(), i > 0);
}
QCOMPARE(it.hasPrevious(), false);
// hasNext() and hasPrevious() cache their result; verify that the result is in sync
- QVERIFY(it.hasNext());
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("0"));
- QVERIFY(it.hasNext());
- it.previous();
- QCOMPARE(it.name(), QString::fromLatin1("0"));
- QVERIFY(!it.hasPrevious());
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("0"));
- QVERIFY(it.hasPrevious());
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("1"));
+ if (length > 1) {
+ QVERIFY(it.hasNext());
+ it.next();
+ QCOMPARE(it.name(), QString::fromLatin1("0"));
+ QVERIFY(it.hasNext());
+ it.previous();
+ QCOMPARE(it.name(), QString::fromLatin1("0"));
+ QVERIFY(!it.hasPrevious());
+ it.next();
+ QCOMPARE(it.name(), QString::fromLatin1("0"));
+ QVERIFY(it.hasPrevious());
+ it.next();
+ QCOMPARE(it.name(), QString::fromLatin1("1"));
+ }
+ {
+ // same test as object:
+ QScriptValue originalArray = engine.newArray();
+ for (int i = 0; i < inputPropertyNames.size(); ++i) {
+ originalArray.setProperty(inputPropertyNames.at(i), inputPropertyValues.at(i));
+ }
+ QScriptValue array = originalArray.toObject();
+ int length = array.property("length").toInt32();
+ QCOMPARE(length, propertyNames.size());
+ QScriptValueIterator it(array);
+ for (int i = 0; i < length; ++i) {
+ QCOMPARE(it.hasNext(), true);
+ it.next();
+ QCOMPARE(it.name(), propertyNames.at(i));
+ QCOMPARE(it.flags(), array.propertyFlags(propertyNames.at(i)));
+ QVERIFY(it.value().strictlyEquals(array.property(propertyNames.at(i))));
+ QCOMPARE(it.value().toString(), propertyValues.at(i));
+ }
+ QCOMPARE(it.hasNext(), false);
+ }
}
void tst_QScriptValueIterator::iterateBackAndForth()
@@ -260,22 +314,31 @@ void tst_QScriptValueIterator::iterateBackAndForth()
object.setProperty("rab", QScriptValue(&engine, "oof"),
QScriptValue::SkipInEnumeration); // should not affect iterator
QScriptValueIterator it(object);
+ QVERIFY(it.hasNext());
it.next();
QCOMPARE(it.name(), QLatin1String("foo"));
+ QVERIFY(it.hasPrevious());
it.previous();
QCOMPARE(it.name(), QLatin1String("foo"));
+ QVERIFY(it.hasNext());
it.next();
QCOMPARE(it.name(), QLatin1String("foo"));
+ QVERIFY(it.hasPrevious());
it.previous();
QCOMPARE(it.name(), QLatin1String("foo"));
+ QVERIFY(it.hasNext());
it.next();
QCOMPARE(it.name(), QLatin1String("foo"));
+ QVERIFY(it.hasNext());
it.next();
QCOMPARE(it.name(), QLatin1String("rab"));
+ QVERIFY(it.hasPrevious());
it.previous();
QCOMPARE(it.name(), QLatin1String("rab"));
+ QVERIFY(it.hasNext());
it.next();
QCOMPARE(it.name(), QLatin1String("rab"));
+ QVERIFY(it.hasPrevious());
it.previous();
QCOMPARE(it.name(), QLatin1String("rab"));
}
@@ -359,6 +422,7 @@ void tst_QScriptValueIterator::iterateString()
}
QCOMPARE(it.hasNext(), false);
+ QVERIFY(it.hasPrevious());
for (int i = length - 1; i >= 0; --i) {
it.previous();
QString indexStr = QScriptValue(&engine, i).toString();
@@ -473,96 +537,6 @@ void tst_QScriptValueIterator::iterateGetterSetter()
}
}
-static QScriptValue getArgumentsObject(QScriptContext *ctx, QScriptEngine *)
-{
- return ctx->argumentsObject();
-}
-
-void tst_QScriptValueIterator::iterateArgumentsObject()
-{
- QScriptEngine eng;
- QScriptValue fun = eng.newFunction(getArgumentsObject);
- QScriptValue ret = fun.call(QScriptValue(), QScriptValueList() << QScriptValue(&eng, 123) << QScriptValue(&eng, 456));
- QCOMPARE(ret.property("length").toInt32(), 2);
-
- QScriptValueIterator it(ret);
- QVERIFY(it.hasNext());
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("callee"));
- QVERIFY(it.value().isFunction());
- QVERIFY(it.value().strictlyEquals(fun));
- QVERIFY(it.hasNext());
-
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("length"));
- QVERIFY(it.value().isNumber());
- QCOMPARE(it.value().toInt32(), 2);
- QVERIFY(it.hasNext());
-
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("0"));
- QVERIFY(it.value().isNumber());
- QCOMPARE(it.value().toInt32(), 123);
- QVERIFY(it.hasNext());
-
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("1"));
- QVERIFY(it.value().isNumber());
- QCOMPARE(it.value().toInt32(), 456);
- QVERIFY(!it.hasNext());
-
- QVERIFY(it.hasPrevious());
- it.previous();
- QCOMPARE(it.name(), QString::fromLatin1("1"));
- QVERIFY(it.value().isNumber());
- QCOMPARE(it.value().toInt32(), 456);
- QVERIFY(it.hasPrevious());
-
- it.previous();
- QCOMPARE(it.name(), QString::fromLatin1("0"));
- QVERIFY(it.value().isNumber());
- QCOMPARE(it.value().toInt32(), 123);
- QVERIFY(it.hasPrevious());
-
- it.previous();
- QCOMPARE(it.name(), QString::fromLatin1("length"));
- QVERIFY(it.value().isNumber());
- QCOMPARE(it.value().toInt32(), 2);
- QVERIFY(it.hasPrevious());
-
- it.previous();
- QCOMPARE(it.name(), QString::fromLatin1("callee"));
- QVERIFY(it.value().isFunction());
- QVERIFY(it.value().strictlyEquals(fun));
- QVERIFY(!it.hasPrevious());
-}
-
-void tst_QScriptValueIterator::undefinedBehavior()
-{
- QScriptEngine eng;
- QScriptValue obj = eng.newObject();
- obj.setProperty("foo", QScriptValue(&eng, 123));
-
- QScriptValueIterator it(obj);
- QVERIFY(it.hasNext());
-
- // delete the property
- obj.setProperty("foo", QScriptValue());
-
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("foo"));
- QVERIFY(!it.value().isValid());
-
- QVERIFY(!it.hasNext());
- // add a property
- obj.setProperty("bar", QScriptValue(&eng, 123));
- QVERIFY(it.hasNext());
-
- it.next();
- QCOMPARE(it.name(), QString::fromLatin1("bar"));
- QVERIFY(it.value().isNumber());
-}
-
void tst_QScriptValueIterator::assignObjectToIterator()
{
QScriptEngine eng;
generated by cgit v0.12 at 2024-12-07 02:49:27 (GMT)