void tst_QUrlQuery::old_queryItems()
{
// test imported from old tst_qurl.cpp
QUrlQuery url;
QList<QPair<QString, QString> > newItems;
newItems += qMakePair(QString("1"), QString("a"));
newItems += qMakePair(QString("2"), QString("b"));
newItems += qMakePair(QString("3"), QString("c"));
newItems += qMakePair(QString("4"), QString("a b"));
newItems += qMakePair(QString("5"), QString("&"));
newItems += qMakePair(QString("foo bar"), QString("hello world"));
newItems += qMakePair(QString("foo+bar"), QString("hello+world"));
newItems += qMakePair(QString("tex"), QString("a + b = c"));
url.setQueryItems(newItems);
QVERIFY(!url.isEmpty());
QList<QPair<QString, QString> > setItems = url.queryItems();
QVERIFY(newItems == setItems);
url.addQueryItem("1", "z");
#if 0
// undefined behaviour in the new QUrlQuery
QVERIFY(url.hasQueryItem("1"));
QCOMPARE(url.queryItemValue("1").toLatin1().constData(), "a");
url.addQueryItem("1", "zz");
QStringList expected;
expected += "a";
expected += "z";
expected += "zz";
QCOMPARE(url.allQueryItemValues("1"), expected);
url.removeQueryItem("1");
QCOMPARE(url.allQueryItemValues("1").size(), 2);
QCOMPARE(url.queryItemValue("1").toLatin1().constData(), "z");
#endif
url.removeAllQueryItems("1");
QVERIFY(!url.hasQueryItem("1"));
QCOMPARE(url.queryItemValue("4").toLatin1().constData(), "a b");
QCOMPARE(url.queryItemValue("5").toLatin1().constData(), "&");
QCOMPARE(url.queryItemValue("tex").toLatin1().constData(), "a + b = c");
QCOMPARE(url.queryItemValue("foo bar").toLatin1().constData(), "hello world");
//url.setUrl("http://www.google.com/search?q=a+b");
url.setQuery("q=a+b");
QCOMPARE(url.queryItemValue("q"), QString("a+b"));
//url.setUrl("http://www.google.com/search?q=a=b"); // invalid, but should be tolerated
url.setQuery("q=a=b");
QCOMPARE(url.queryItemValue("q"), QString("a=b"));
}
void tst_QUrlQuery::multiAddRemove()
{
QUrlQuery query;
{
// one item, two values
query.addQueryItem("a", "b");
query.addQueryItem("a", "c");
QVERIFY(!query.isEmpty());
QVERIFY(query.hasQueryItem("a"));
// returns the first one
QVERIFY(query.queryItemValue("a") == "b");
// order is the order we set them in
QVERIFY(query.allQueryItemValues("a") == QStringList() << "b" << "c");
}
{
// add another item, two values
query.addQueryItem("A", "B");
query.addQueryItem("A", "C");
QVERIFY(query.hasQueryItem("A"));
QVERIFY(query.hasQueryItem("a"));
QVERIFY(query.queryItemValue("a") == "b");
QVERIFY(query.allQueryItemValues("a") == QStringList() << "b" << "c");
QVERIFY(query.queryItemValue("A") == "B");
QVERIFY(query.allQueryItemValues("A") == QStringList() << "B" << "C");
}
{
// remove one of the original items
query.removeQueryItem("a");
QVERIFY(query.hasQueryItem("a"));
// it must have removed the first one
QVERIFY(query.queryItemValue("a") == "c");
}
{
// remove the items we added later
query.removeAllQueryItems("A");
QVERIFY(!query.isEmpty());
QVERIFY(!query.hasQueryItem("A"));
}
{
// add one element to the current, then remove them
query.addQueryItem("a", "d");
query.removeAllQueryItems("a");
QVERIFY(!query.hasQueryItem("a"));
QVERIFY(query.isEmpty());
}
}
void tst_QUrlQuery::multiplyAddSamePair()
{
QUrlQuery query;
query.addQueryItem("a", "a");
query.addQueryItem("a", "a");
QCOMPARE(query.allQueryItemValues("a"), QStringList() << "a" << "a");
query.addQueryItem("a", "a");
QCOMPARE(query.allQueryItemValues("a"), QStringList() << "a" << "a" << "a");
query.removeQueryItem("a");
QCOMPARE(query.allQueryItemValues("a"), QStringList() << "a" << "a");
}
void tst_QUrlQuery::addRemove()
{
QUrlQuery query;
{
// one item
query.addQueryItem("a", "b");
QVERIFY(!query.isEmpty());
QVERIFY(query.hasQueryItem("a"));
QCOMPARE(query.queryItemValue("a"), QString("b"));
QCOMPARE(query.allQueryItemValues("a"), QStringList() << "b");
QList<QPair<QString, QString> > allItems = query.queryItems();
QCOMPARE(allItems.count(), 1);
QCOMPARE(allItems.at(0).first, QString("a"));
QCOMPARE(allItems.at(0).second, QString("b"));
}
QUrlQuery original = query;
{
// two items
query.addQueryItem("c", "d");
QVERIFY(query.hasQueryItem("a"));
QCOMPARE(query.queryItemValue("a"), QString("b"));
QCOMPARE(query.allQueryItemValues("a"), QStringList() << "b");
QVERIFY(query.hasQueryItem("c"));
QCOMPARE(query.queryItemValue("c"), QString("d"));
QCOMPARE(query.allQueryItemValues("c"), QStringList() << "d");
QList<QPair<QString, QString> > allItems = query.queryItems();
QCOMPARE(allItems.count(), 2);
QVERIFY(allItems.contains(qItem("a", "b")));
QVERIFY(allItems.contains(qItem("c", "d")));
QVERIFY(query != original);
QVERIFY(!(query == original));
}
{
// remove an item that isn't there
QUrlQuery copy = query;
query.removeQueryItem("e");
QCOMPARE(query, copy);
}
{
// remove an item
query.removeQueryItem("c");
QVERIFY(query.hasQueryItem("a"));
QCOMPARE(query.queryItemValue("a"), QString("b"));
QCOMPARE(query.allQueryItemValues("a"), QStringList() << "b");
QList<QPair<QString, QString> > allItems = query.queryItems();
QCOMPARE(allItems.count(), 1);
QCOMPARE(allItems.at(0).first, QString("a"));
QCOMPARE(allItems.at(0).second, QString("b"));
QVERIFY(query == original);
QVERIFY(!(query != original));
}
{
// add an item with en empty value
QString emptyButNotNull(0, Qt::Uninitialized);
QVERIFY(emptyButNotNull.isEmpty());
QVERIFY(!emptyButNotNull.isNull());
query.addQueryItem("e", "");
QVERIFY(query.hasQueryItem("a"));
QCOMPARE(query.queryItemValue("a"), QString("b"));
QCOMPARE(query.allQueryItemValues("a"), QStringList() << "b");
QVERIFY(query.hasQueryItem("e"));
QCOMPARE(query.queryItemValue("e"), emptyButNotNull);
QCOMPARE(query.allQueryItemValues("e"), QStringList() << emptyButNotNull);
QList<QPair<QString, QString> > allItems = query.queryItems();
QCOMPARE(allItems.count(), 2);
QVERIFY(allItems.contains(qItem("a", "b")));
QVERIFY(allItems.contains(qItem("e", emptyButNotNull)));
QVERIFY(query != original);
QVERIFY(!(query == original));
}
{
// remove the items
query.removeQueryItem("a");
query.removeQueryItem("e");
QVERIFY(query.isEmpty());
}
}
