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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QTest>
#include <qcoreapplication.h>
#include <qnetworkinterface.h>
Q_DECLARE_METATYPE(QHostAddress)
class tst_QNetworkAddressEntry: public QObject
{
Q_OBJECT
private slots:
void getSetCheck();
void prefixAndNetmask_data();
void prefixAndNetmask();
};
void tst_QNetworkAddressEntry::getSetCheck()
{
QNetworkAddressEntry entry;
QVERIFY(entry.ip().isNull());
QVERIFY(entry.netmask().isNull());
QVERIFY(entry.broadcast().isNull());
QCOMPARE(entry.prefixLength(), -1);
entry.setIp(QHostAddress::LocalHost);
QCOMPARE(entry.ip(), QHostAddress(QHostAddress::LocalHost));
entry.setIp(QHostAddress());
QVERIFY(entry.ip().isNull());
entry.setBroadcast(QHostAddress::LocalHost);
QCOMPARE(entry.broadcast(), QHostAddress(QHostAddress::LocalHost));
entry.setBroadcast(QHostAddress());
QVERIFY(entry.broadcast().isNull());
// netmask and prefix length tested in the next test
entry.setIp(QHostAddress::LocalHost);
entry.setBroadcast(QHostAddress::LocalHost);
QNetworkAddressEntry entry2;
QVERIFY(entry != entry2);
QVERIFY(!(entry == entry2));
entry = entry2;
QCOMPARE(entry, entry2);
QCOMPARE(entry, entry);
QVERIFY(!(entry != entry2));
}
void tst_QNetworkAddressEntry::prefixAndNetmask_data()
{
QTest::addColumn<QHostAddress>("ip");
QTest::addColumn<QHostAddress>("netmask");
QTest::addColumn<int>("prefix");
// IPv4 set:
QHostAddress ipv4(QHostAddress::LocalHost);
QTest::newRow("v4/0") << ipv4 << QHostAddress(QHostAddress::AnyIPv4) << 0;
QTest::newRow("v4/32") << ipv4 << QHostAddress("255.255.255.255") << 32;
QTest::newRow("v4/24") << ipv4 << QHostAddress("255.255.255.0") << 24;
QTest::newRow("v4/23") << ipv4 << QHostAddress("255.255.254.0") << 23;
QTest::newRow("v4/20") << ipv4 << QHostAddress("255.255.240.0") << 20;
QTest::newRow("v4/invalid1") << ipv4 << QHostAddress(QHostAddress::LocalHost) << -1;
QTest::newRow("v4/invalid2") << ipv4 << QHostAddress(QHostAddress::AnyIPv6) << -1;
QTest::newRow("v4/invalid3") << ipv4 << QHostAddress("255.255.253.0") << -1;
QTest::newRow("v4/invalid4") << ipv4 << QHostAddress() << -2;
QTest::newRow("v4/invalid5") << ipv4 << QHostAddress() << 33;
// IPv6 set:
QHostAddress ipv6(QHostAddress::LocalHostIPv6);
QTest::newRow("v6/0") << ipv6 << QHostAddress(QHostAddress::AnyIPv6) << 0;
QTest::newRow("v6/128") << ipv6 << QHostAddress("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff") << 128;
QTest::newRow("v6/64") << ipv6 << QHostAddress("ffff:ffff:ffff:ffff::") << 64;
QTest::newRow("v6/63") << ipv6 << QHostAddress("ffff:ffff:ffff:fffe::") << 63;
QTest::newRow("v6/60") << ipv6 << QHostAddress("ffff:ffff:ffff:fff0::") << 60;
QTest::newRow("v6/48") << ipv6 << QHostAddress("ffff:ffff:ffff::") << 48;
QTest::newRow("v6/3") << ipv6 << QHostAddress("e000::") << 3;
QTest::newRow("v6/invalid1") << ipv6 << QHostAddress(QHostAddress::LocalHostIPv6) << -1;
QTest::newRow("v6/invalid2") << ipv6 << QHostAddress(QHostAddress::Any) << -1;
QTest::newRow("v6/invalid3") << ipv6 << QHostAddress("fffd::") << -1;
QTest::newRow("v6/invalid4") << ipv6 << QHostAddress() << -2;
QTest::newRow("v6/invalid5") << ipv6 << QHostAddress() << 129;
}
void tst_QNetworkAddressEntry::prefixAndNetmask()
{
QFETCH(QHostAddress, ip);
QFETCH(QHostAddress, netmask);
QFETCH(int, prefix);
QNetworkAddressEntry entry;
// first, without setting the IP, all must be invalid:
entry.setNetmask(netmask);
QVERIFY(entry.netmask().isNull());
entry.setPrefixLength(prefix);
QCOMPARE(entry.prefixLength(), -1);
// set the IP:
entry.setIp(ip);
// set the netmask:
if (!netmask.isNull()) {
entry.setNetmask(netmask);
// was it a valid one?
if (prefix != -1) {
QVERIFY(!entry.netmask().isNull());
QCOMPARE(entry.netmask(), netmask);
QCOMPARE(entry.prefixLength(), prefix);
} else {
// not valid
QVERIFY(entry.netmask().isNull());
QCOMPARE(entry.prefixLength(), -1);
}
}
entry.setNetmask(QHostAddress());
QVERIFY(entry.netmask().isNull());
QCOMPARE(entry.prefixLength(), -1);
// set the prefix
if (prefix != -1) {
entry.setPrefixLength(prefix);
// was it a valid one?
if (!netmask.isNull()) {
QVERIFY(!entry.netmask().isNull());
QCOMPARE(entry.netmask(), netmask);
QCOMPARE(entry.prefixLength(), prefix);
} else {
// not valid
QVERIFY(entry.netmask().isNull());
QCOMPARE(entry.prefixLength(), -1);
}
}
entry.setPrefixLength(-1);
QVERIFY(entry.netmask().isNull());
QCOMPARE(entry.prefixLength(), -1);
}
QTEST_MAIN(tst_QNetworkAddressEntry)
#include "tst_qnetworkaddressentry.moc"
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