qt5base-lts/tests/auto/network/kernel/qdnslookup/tst_qdnslookup.cpp
Janne Anttila faac9bbaf9 Change hostname for dnslookup 'notfound' test cases.
Microsoft DNS server used in Digia hosted Qt-Project CI system,
returns 'Server failed' error for 'invalid.' hostname. Because
the purpose of these autotests is to test 'notfound' use case, it should
be ok to use also 'invalid.invalid' hostname in these DNS queries.

Change-Id: I9e9c829f3858e7fa23feffd2ede018b19f676857
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
2012-10-13 05:51:19 +02:00

281 lines
13 KiB
C++

/****************************************************************************
**
** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
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#include <QtTest/QtTest>
#include <QtNetwork/QDnsLookup>
#include <QtNetwork/QHostAddress>
static bool waitForDone(QDnsLookup *lookup)
{
if (lookup->isFinished())
return true;
QObject::connect(lookup, SIGNAL(finished()),
&QTestEventLoop::instance(), SLOT(exitLoop()));
QTestEventLoop::instance().enterLoop(10);
return !QTestEventLoop::instance().timeout();
}
class tst_QDnsLookup: public QObject
{
Q_OBJECT
private slots:
void lookup_data();
void lookup();
void lookupReuse();
void lookupAbortRetry();
};
void tst_QDnsLookup::lookup_data()
{
QTest::addColumn<int>("type");
QTest::addColumn<QString>("domain");
QTest::addColumn<int>("error");
QTest::addColumn<QString>("cname");
QTest::addColumn<QString>("host");
QTest::addColumn<QString>("mx");
QTest::addColumn<QString>("ns");
QTest::addColumn<QString>("ptr");
QTest::addColumn<QString>("srv");
QTest::addColumn<QByteArray>("txt");
QTest::newRow("a-empty") << int(QDnsLookup::A) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << ""<< "" << QByteArray();
QTest::newRow("a-notfound") << int(QDnsLookup::A) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("a-idn") << int(QDnsLookup::A) << QString::fromUtf8("alqualondë.troll.no") << int(QDnsLookup::NoError) << "alqualonde.troll.no" << "10.3.3.55" << "" << "" << "" << "" << QByteArray();
QTest::newRow("a-single") << int(QDnsLookup::A) << "lupinella.troll.no" << int(QDnsLookup::NoError) << "" << "10.3.4.6" << "" << "" << "" << "" << QByteArray();
QTest::newRow("a-multi") << int(QDnsLookup::A) << "multi.dev.troll.no" << int(QDnsLookup::NoError) << "" << "1.2.3.4 1.2.3.5 10.3.3.31" << "" << "" << "" << "" << QByteArray();
QTest::newRow("aaaa-empty") << int(QDnsLookup::AAAA) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("aaaa-notfound") << int(QDnsLookup::AAAA) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("aaaa-single") << int(QDnsLookup::AAAA) << "dns6-test-dev.troll.no" << int(QDnsLookup::NoError) << "" << "2001:470:1f01:115::10" << "" << "" << "" << "" << QByteArray();
QTest::newRow("aaaa-multi") << int(QDnsLookup::AAAA) << "multi-dns6-test-dev.troll.no" << int(QDnsLookup::NoError) << "" << "2001:470:1f01:115::11 2001:470:1f01:115::12" << "" << "" << "" << "" << QByteArray();
QTest::newRow("any-empty") << int(QDnsLookup::ANY) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("any-notfound") << int(QDnsLookup::ANY) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("any-ascii") << int(QDnsLookup::ANY) << "fluke.troll.no" << int(QDnsLookup::NoError) << "" << "10.3.3.31" << "" << "" << "" << "" << QByteArray();
QTest::newRow("mx-empty") << int(QDnsLookup::MX) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("mx-notfound") << int(QDnsLookup::MX) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("mx-ascii") << int(QDnsLookup::MX) << "troll.no" << int(QDnsLookup::NoError) << "" << "" << "10 smtp.trolltech.com" << "" << "" << "" << QByteArray();
#if 0
// FIXME: we need an IDN MX record in the troll.no domain
QTest::newRow("mx-idn") << int(QDnsLookup::MX) << QString::fromUtf8("råkat.se") << int(QDnsLookup::NoError) << "" << "" << "10 mail.cdr.se" << "" << "" << "" << QByteArray();
#endif
QTest::newRow("ns-empty") << int(QDnsLookup::NS) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("ns-notfound") << int(QDnsLookup::NS) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("ns-ascii") << int(QDnsLookup::NS) << "troll.no" << int(QDnsLookup::NoError) << "" << "" << "" << "ns-0.trolltech.net ns-1.trolltech.net" << "" << "" << QByteArray();
QTest::newRow("ptr-empty") << int(QDnsLookup::PTR) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("ptr-notfound") << int(QDnsLookup::PTR) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
// FIXME: we need PTR records in the troll.no domain
QTest::newRow("ptr-ascii") << int(QDnsLookup::PTR) << "8.8.8.8.in-addr.arpa" << int(QDnsLookup::NoError) << "" << "" << "" << "" << "google-public-dns-a.google.com" << "" << QByteArray();
QTest::newRow("srv-empty") << int(QDnsLookup::SRV) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("srv-notfound") << int(QDnsLookup::SRV) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
#if 0
// FIXME: we need SRV records in the troll.no domain
QTest::newRow("srv-idn") << int(QDnsLookup::SRV) << QString::fromUtf8("_xmpp-client._tcp.råkat.se") << int(QDnsLookup::NoError) << "" << "" << "" << "" << "" << "5 0 5224 jabber.cdr.se" << QByteArray();
#endif
QTest::newRow("txt-empty") << int(QDnsLookup::TXT) << "" << int(QDnsLookup::InvalidRequestError) << "" << "" << "" << "" << "" << "" << QByteArray();
QTest::newRow("txt-notfound") << int(QDnsLookup::TXT) << "invalid.invalid" << int(QDnsLookup::NotFoundError) << "" << "" << "" << "" << "" << "" << QByteArray();
// FIXME: we need TXT records in the troll.no domain
QTest::newRow("txt-ascii") << int(QDnsLookup::TXT) << "gmail.com" << int(QDnsLookup::NoError) << "" << "" << "" << "" << "" << "" << QByteArray("v=spf1 redirect=_spf.google.com");
}
void tst_QDnsLookup::lookup()
{
QFETCH(int, type);
QFETCH(QString, domain);
QFETCH(int, error);
QFETCH(QString, cname);
QFETCH(QString, host);
QFETCH(QString, mx);
QFETCH(QString, ns);
QFETCH(QString, ptr);
QFETCH(QString, srv);
QFETCH(QByteArray, txt);
QDnsLookup lookup;
lookup.setType(static_cast<QDnsLookup::Type>(type));
lookup.setName(domain);
lookup.lookup();
QVERIFY(waitForDone(&lookup));
QVERIFY(lookup.isFinished());
QVERIFY2(int(lookup.error()) == error, qPrintable(lookup.errorString()));
if (error == QDnsLookup::NoError)
QVERIFY(lookup.errorString().isEmpty());
QCOMPARE(int(lookup.type()), type);
QCOMPARE(lookup.name(), domain);
// canonical names
if (!cname.isEmpty()) {
QVERIFY(!lookup.canonicalNameRecords().isEmpty());
const QDnsDomainNameRecord cnameRecord = lookup.canonicalNameRecords().first();
QCOMPARE(cnameRecord.name(), domain);
QCOMPARE(cnameRecord.value(), cname);
} else {
QVERIFY(lookup.canonicalNameRecords().isEmpty());
}
// host addresses
const QString hostName = cname.isEmpty() ? domain : cname;
QStringList addresses;
foreach (const QDnsHostAddressRecord &record, lookup.hostAddressRecords()) {
//reply may include A & AAAA records for nameservers, ignore them and only look at records matching the query
if (record.name() == hostName)
addresses << record.value().toString().toLower();
}
addresses.sort();
QCOMPARE(addresses.join(' '), host);
// mail exchanges
QStringList mailExchanges;
foreach (const QDnsMailExchangeRecord &record, lookup.mailExchangeRecords()) {
QCOMPARE(record.name(), domain);
mailExchanges << QString("%1 %2").arg(QString::number(record.preference()), record.exchange());
}
QCOMPARE(mailExchanges.join(' '), mx);
// name servers
QStringList nameServers;
foreach (const QDnsDomainNameRecord &record, lookup.nameServerRecords()) {
//reply may include NS records for authoritative nameservers, ignore them and only look at records matching the query
if (record.name() == domain)
nameServers << record.value();
}
nameServers.sort();
QCOMPARE(nameServers.join(' '), ns);
// pointers
if (!ptr.isEmpty()) {
QVERIFY(!lookup.pointerRecords().isEmpty());
const QDnsDomainNameRecord ptrRecord = lookup.pointerRecords().first();
QCOMPARE(ptrRecord.name(), domain);
QCOMPARE(ptrRecord.value(), ptr);
} else {
QVERIFY(lookup.pointerRecords().isEmpty());
}
// services
QStringList services;
foreach (const QDnsServiceRecord &record, lookup.serviceRecords()) {
QCOMPARE(record.name(), domain);
services << QString("%1 %2 %3 %4").arg(
QString::number(record.priority()),
QString::number(record.weight()),
QString::number(record.port()),
record.target());
}
QCOMPARE(services.join(' '), srv);
// text
if (!txt.isEmpty()) {
QVERIFY(!lookup.textRecords().isEmpty());
const QDnsTextRecord firstRecord = lookup.textRecords().first();
QCOMPARE(firstRecord.name(), domain);
QCOMPARE(firstRecord.values().size(), 1);
QCOMPARE(firstRecord.values().first(), txt);
} else {
QVERIFY(lookup.textRecords().isEmpty());
}
}
void tst_QDnsLookup::lookupReuse()
{
QDnsLookup lookup;
// first lookup
lookup.setType(QDnsLookup::A);
lookup.setName("lupinella.troll.no");
lookup.lookup();
QVERIFY(waitForDone(&lookup));
QVERIFY(lookup.isFinished());
QCOMPARE(int(lookup.error()), int(QDnsLookup::NoError));
QVERIFY(!lookup.hostAddressRecords().isEmpty());
QCOMPARE(lookup.hostAddressRecords().first().name(), QString("lupinella.troll.no"));
QCOMPARE(lookup.hostAddressRecords().first().value(), QHostAddress("10.3.4.6"));
// second lookup
lookup.setType(QDnsLookup::AAAA);
lookup.setName("dns6-test-dev.troll.no");
lookup.lookup();
QVERIFY(waitForDone(&lookup));
QVERIFY(lookup.isFinished());
QCOMPARE(int(lookup.error()), int(QDnsLookup::NoError));
QVERIFY(!lookup.hostAddressRecords().isEmpty());
QCOMPARE(lookup.hostAddressRecords().first().name(), QString("dns6-test-dev.troll.no"));
QCOMPARE(lookup.hostAddressRecords().first().value(), QHostAddress("2001:470:1f01:115::10"));
}
void tst_QDnsLookup::lookupAbortRetry()
{
QDnsLookup lookup;
// try and abort the lookup
lookup.setType(QDnsLookup::A);
lookup.setName("lupinella.troll.no");
lookup.lookup();
lookup.abort();
QVERIFY(waitForDone(&lookup));
QVERIFY(lookup.isFinished());
QCOMPARE(int(lookup.error()), int(QDnsLookup::OperationCancelledError));
QVERIFY(lookup.hostAddressRecords().isEmpty());
// retry a different lookup
lookup.setType(QDnsLookup::AAAA);
lookup.setName("dns6-test-dev.troll.no");
lookup.lookup();
QVERIFY(waitForDone(&lookup));
QVERIFY(lookup.isFinished());
QCOMPARE(int(lookup.error()), int(QDnsLookup::NoError));
QVERIFY(!lookup.hostAddressRecords().isEmpty());
QCOMPARE(lookup.hostAddressRecords().first().name(), QString("dns6-test-dev.troll.no"));
QCOMPARE(lookup.hostAddressRecords().first().value(), QHostAddress("2001:470:1f01:115::10"));
}
QTEST_MAIN(tst_QDnsLookup)
#include "tst_qdnslookup.moc"