QList<QVariantMap> TrackListInterfaceTest::testGetTracksMetadata(const QList<QDBusObjectPath>& trackIds)
{
QDBusReply<QList<QVariantMap> > reply = iface->call("GetTracksMetadata");
if (!reply.isValid()) {
emit interfaceError(Method, "GetTracksMetadata", "Call to GetTracksMetadata failed with error " + reply.error().message());
} else {
QList<QVariantMap> metadataList = reply.value();
QMap<QDBusObjectPath,QVariantMap> metadataMap;
int i = 0;
Q_FOREACH (const QVariantMap& metadata, metadataList) {
if (metadata.isEmpty()) {
emit interfaceWarning(Method, "GetTracksMetadata",
"Got an empty entry at position " + QString::number(i));
} else if (!metadata.contains("mpris:trackid")) {
emit interfaceError(Method, "GetTracksMetadata",
"No mpris:trackid entry at position " + QString::number(i));
} else if (metadata.value("mpris:trackid").userType() != qMetaTypeId<QDBusObjectPath>()) {
emit interfaceError(Method, "GetTracksMetadata",
"mpris:trackid entry was not sent as a D-Bus object path (D-Bus type 'o') at position " + QString::number(i));
} else {
QDBusObjectPath trackid = metadata.value("mpris:trackid").value<QDBusObjectPath>();
if (trackid.path().isEmpty()) {
emit interfaceError(Method, "GetTracksMetadata",
"mpris:trackid entry is an empty path at position " + QString::number(i));
} else if (!trackIds.contains(trackid)) {
emit interfaceWarning(Method, "GetTracksMetadata",
"Entry " + trackid.path() + " was not requested at position " + QString::number(i));
} else {
metadataMap.put(trackid, metadata);
}
}
++i;
}
}
}
