void tst_QNetworkCacheMetaData::qnetworkcachemetadata()
{
QNetworkCacheMetaData data;
QCOMPARE(data.expirationDate(), QDateTime());
QCOMPARE(data.isValid(), false);
QCOMPARE(data.lastModified(), QDateTime());
QCOMPARE(data.operator!=(QNetworkCacheMetaData()), false);
QNetworkCacheMetaData metaData;
QCOMPARE(data.operator=(metaData), QNetworkCacheMetaData());
QCOMPARE(data.operator==(QNetworkCacheMetaData()), true);
QCOMPARE(data.rawHeaders(), QNetworkCacheMetaData::RawHeaderList());
QCOMPARE(data.saveToDisk(), true);
QCOMPARE(data.url(), QUrl());
data.setExpirationDate(QDateTime());
data.setLastModified(QDateTime());
data.setRawHeaders(QNetworkCacheMetaData::RawHeaderList());
data.setSaveToDisk(false);
data.setUrl(QUrl());
}
void tst_QNetworkCacheMetaData::operatorEqual_data()
{
QTest::addColumn<QNetworkCacheMetaData>("other");
QTest::newRow("null") << QNetworkCacheMetaData();
QNetworkCacheMetaData data;
data.setUrl(QUrl(EXAMPLE_URL));
QNetworkCacheMetaData::RawHeaderList headers;
headers.append(QNetworkCacheMetaData::RawHeader("foo", "Bar"));
data.setRawHeaders(headers);
data.setLastModified(QDateTime::currentDateTime());
data.setExpirationDate(QDateTime::currentDateTime());
data.setSaveToDisk(false);
QTest::newRow("valid") << data;
}
/*!
Returns the QNetworkCacheMetaData for the cache file \a fileName.
If \a fileName is not a cache file QNetworkCacheMetaData will be invalid.
*/
QNetworkCacheMetaData QNetworkDiskCache::fileMetaData(const QString &fileName) const
{
#if defined(QNETWORKDISKCACHE_DEBUG)
qDebug() << "QNetworkDiskCache::fileMetaData()" << fileName;
#endif
Q_D(const QNetworkDiskCache);
QFile file(fileName);
if (!file.open(QFile::ReadOnly))
return QNetworkCacheMetaData();
if (!d->lastItem.read(&file, false)) {
file.close();
QNetworkDiskCachePrivate *that = const_cast<QNetworkDiskCachePrivate*>(d);
that->removeFile(fileName);
}
return d->lastItem.metaData;
}
void tst_QNetworkCacheMetaData::operatorEqualEqual_data()
{
QTest::addColumn<QNetworkCacheMetaData>("a");
QTest::addColumn<QNetworkCacheMetaData>("b");
QTest::addColumn<bool>("operatorEqualEqual");
QTest::newRow("null") << QNetworkCacheMetaData() << QNetworkCacheMetaData() << true;
QNetworkCacheMetaData data1;
data1.setUrl(QUrl(EXAMPLE_URL));
QTest::newRow("valid-1-1") << data1 << QNetworkCacheMetaData() << false;
QTest::newRow("valid-1-2") << data1 << data1 << true;
QNetworkCacheMetaData data2;
QNetworkCacheMetaData::RawHeaderList headers;
headers.append(QNetworkCacheMetaData::RawHeader("foo", "Bar"));
data2.setRawHeaders(headers);
QTest::newRow("valid-2-1") << data2 << QNetworkCacheMetaData() << false;
QTest::newRow("valid-2-2") << data2 << data2 << true;
QTest::newRow("valid-2-3") << data2 << data1 << false;
QNetworkCacheMetaData data3;
data3.setLastModified(QDateTime::currentDateTime());
QTest::newRow("valid-3-1") << data3 << QNetworkCacheMetaData() << false;
QTest::newRow("valid-3-2") << data3 << data3 << true;
QTest::newRow("valid-3-3") << data3 << data1 << false;
QTest::newRow("valid-3-4") << data3 << data2 << false;
QNetworkCacheMetaData data4;
data4.setExpirationDate(QDateTime::currentDateTime());
QTest::newRow("valid-4-1") << data4 << QNetworkCacheMetaData() << false;
QTest::newRow("valid-4-2") << data4 << data4 << true;
QTest::newRow("valid-4-3") << data4 << data1 << false;
QTest::newRow("valid-4-4") << data4 << data2 << false;
QTest::newRow("valid-4-5") << data4 << data3 << false;
QNetworkCacheMetaData data5;
data5.setSaveToDisk(false);
QTest::newRow("valid-5-1") << data5 << QNetworkCacheMetaData() << false;
QTest::newRow("valid-5-2") << data5 << data5 << true;
QTest::newRow("valid-5-3") << data5 << data1 << false;
QTest::newRow("valid-5-4") << data5 << data2 << false;
QTest::newRow("valid-5-5") << data5 << data3 << false;
QTest::newRow("valid-5-6") << data5 << data4 << false;
}
QNetworkCacheMetaData QNetworkAccessBackend::fetchCacheMetaData(const QNetworkCacheMetaData &) const
{
return QNetworkCacheMetaData();
}
