void tst_QNmeaPositionInfoSource::requestUpdate_waitForValidDateTime()
{
QFETCH(QByteArray, bytes);
QFETCH(QList<QDateTime>, dateTimes);
QNmeaPositionInfoSource source(m_mode);
QNmeaPositionInfoSourceProxyFactory factory;
QNmeaPositionInfoSourceProxy *proxy = static_cast<QNmeaPositionInfoSourceProxy*>(factory.createProxy(&source));
QSignalSpy spy(proxy->source(), SIGNAL(positionUpdated(QGeoPositionInfo)));
proxy->source()->requestUpdate();
proxy->feedBytes(bytes);
QTRY_COMPARE(spy.count(), 1);
QCOMPARE(spy[0][0].value<QGeoPositionInfo>().timestamp(), dateTimes[0]);
}
void tst_QNmeaPositionInfoSource::startUpdates_waitForValidDateTime()
{
// Tests that the class does not emit an update until it receives a
// sentences with a valid date *and* time. All sentences before this
// should be ignored, and any sentences received after this that do
// not have a date should use the known date.
QFETCH(QByteArray, bytes);
QFETCH(QList<QDateTime>, dateTimes);
QFETCH(QList<bool>, expectHorizontalAccuracy);
QFETCH(QList<bool>, expectVerticalAccuracy);
QNmeaPositionInfoSource source(m_mode);
source.setUserEquivalentRangeError(5.1);
QNmeaPositionInfoSourceProxyFactory factory;
QNmeaPositionInfoSourceProxy *proxy = static_cast<QNmeaPositionInfoSourceProxy*>(factory.createProxy(&source));
QSignalSpy spy(proxy->source(), SIGNAL(positionUpdated(QGeoPositionInfo)));
proxy->source()->startUpdates();
proxy->feedBytes(bytes);
QTRY_COMPARE(spy.count(), dateTimes.count());
for (int i=0; i<spy.count(); i++) {
QGeoPositionInfo pInfo = spy[i][0].value<QGeoPositionInfo>();
QCOMPARE(pInfo.timestamp(), dateTimes[i]);
// Generated GGA/GSA sentences have hard coded HDOP of 3.5, which corrisponds to a
// horizontal accuracy of 35.7, for the user equivalent range error of 5.1 set above.
QCOMPARE(pInfo.hasAttribute(QGeoPositionInfo::HorizontalAccuracy),
expectHorizontalAccuracy[i]);
if (pInfo.hasAttribute(QGeoPositionInfo::HorizontalAccuracy))
QVERIFY(qFuzzyCompare(pInfo.attribute(QGeoPositionInfo::HorizontalAccuracy), 35.7));
// Generate GSA sentences have hard coded VDOP of 4.0, which corrisponds to a vertical
// accuracy of 40.8, for the user equivalent range error of 5.1 set above.
QCOMPARE(pInfo.hasAttribute(QGeoPositionInfo::VerticalAccuracy),
expectVerticalAccuracy[i]);
if (pInfo.hasAttribute(QGeoPositionInfo::VerticalAccuracy))
QVERIFY(qFuzzyCompare(pInfo.attribute(QGeoPositionInfo::VerticalAccuracy), 40.8));
}
}
void tst_QNmeaPositionInfoSource::testWithBadNmea()
{
QFETCH(QByteArray, bytes);
QFETCH(QList<QDateTime>, dateTimes);
QFETCH(UpdateTriggerMethod, trigger);
QNmeaPositionInfoSource source(m_mode);
QNmeaPositionInfoSourceProxyFactory factory;
QNmeaPositionInfoSourceProxy *proxy = static_cast<QNmeaPositionInfoSourceProxy*>(factory.createProxy(&source));
QSignalSpy spy(proxy->source(), SIGNAL(positionUpdated(QGeoPositionInfo)));
if (trigger == StartUpdatesMethod)
proxy->source()->startUpdates();
else
proxy->source()->requestUpdate();
proxy->feedBytes(bytes);
QTRY_COMPARE(spy.count(), dateTimes.count());
for (int i=0; i<dateTimes.count(); i++)
QCOMPARE(spy[i][0].value<QGeoPositionInfo>().timestamp(), dateTimes[i]);
}
void tst_QNmeaPositionInfoSource::startUpdates_waitForValidDateTime()
{
// Tests that the class does not emit an update until it receives a
// sentences with a valid date *and* time. All sentences before this
// should be ignored, and any sentences received after this that do
// not have a date should use the known date.
QFETCH(QByteArray, bytes);
QFETCH(QList<QDateTime>, dateTimes);
QNmeaPositionInfoSource source(m_mode);
QNmeaPositionInfoSourceProxyFactory factory;
QNmeaPositionInfoSourceProxy *proxy = static_cast<QNmeaPositionInfoSourceProxy*>(factory.createProxy(&source));
QSignalSpy spy(proxy->source(), SIGNAL(positionUpdated(QGeoPositionInfo)));
proxy->source()->startUpdates();
proxy->feedBytes(bytes);
QTRY_COMPARE(spy.count(), dateTimes.count());
for (int i=0; i<spy.count(); i++)
QCOMPARE(spy[i][0].value<QGeoPositionInfo>().timestamp(), dateTimes[i]);
}
void tst_QNmeaPositionInfoSource::startUpdates_withTimeout()
{
QNmeaPositionInfoSource source(m_mode);
QNmeaPositionInfoSourceProxyFactory factory;
QNmeaPositionInfoSourceProxy *proxy = static_cast<QNmeaPositionInfoSourceProxy*>(factory.createProxy(&source));
QSignalSpy spyUpdate(proxy->source(), SIGNAL(positionUpdated(QGeoPositionInfo)));
QSignalSpy spyTimeout(proxy->source(), SIGNAL(updateTimeout()));
proxy->source()->setUpdateInterval(1000);
proxy->source()->startUpdates();
QDateTime dt = QDateTime::currentDateTime().toUTC();
if (m_mode == QNmeaPositionInfoSource::SimulationMode) {
// the first sentence primes the simulation
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt).toLatin1());
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addMSecs(10)).toLatin1());
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addMSecs(1100)).toLatin1());
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addMSecs(2200)).toLatin1());
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addSecs(9)).toLatin1());
QTime t;
t.start();
for (int j = 1; j < 4; ++j) {
QTRY_COMPARE(spyUpdate.count(), j);
QCOMPARE(spyTimeout.count(), 0);
int time = t.elapsed();
QVERIFY((time > j*1000 - 300) && (time < j*1000 + 300));
}
spyUpdate.clear();
QTRY_VERIFY_WITH_TIMEOUT((spyUpdate.count() == 0) && (spyTimeout.count() == 1), 7500);
spyTimeout.clear();
QTRY_VERIFY_WITH_TIMEOUT((spyUpdate.count() == 1) && (spyTimeout.count() == 0), 7500);
} else {
// dt + 900
QTRY_VERIFY(spyUpdate.count() == 0 && spyTimeout.count() == 0);
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addSecs(1)).toLatin1());
// dt + 1200
QTRY_VERIFY(spyUpdate.count() == 1 && spyTimeout.count() == 0);
spyUpdate.clear();
// dt + 1900
QTRY_VERIFY(spyUpdate.count() == 0 && spyTimeout.count() == 0);
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addSecs(2)).toLatin1());
// dt + 2200
QTRY_VERIFY(spyUpdate.count() == 1 && spyTimeout.count() == 0);
spyUpdate.clear();
// dt + 2900
QTRY_VERIFY(spyUpdate.count() == 0 && spyTimeout.count() == 0);
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addSecs(3)).toLatin1());
// dt + 3200
QTRY_VERIFY(spyUpdate.count() == 1 && spyTimeout.count() == 0);
spyUpdate.clear();
// dt + 6900
QTRY_VERIFY(spyUpdate.count() == 0 && spyTimeout.count() == 1);
spyTimeout.clear();
proxy->feedBytes(QLocationTestUtils::createRmcSentence(dt.addSecs(7)).toLatin1());
// dt + 7200
QTRY_VERIFY(spyUpdate.count() == 1 && spyTimeout.count() == 0);
spyUpdate.clear();
}
}
