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41
42
43 #include <QtTest/QtTest>
44 #include <qcoreapplication.h>
45 #include <qnetworkinterface.h>
46
47 // TESTED_FILES=qnetworkinterface.cpp qnetworkinterface.h
48 Q_DECLARE_METATYPE(QHostAddress)
49
50 class tst_QNetworkAddressEntry: public QObject
51 {
52 Q_OBJECT
53 private slots:
54 void getSetCheck();
55 void prefixAndNetmask_data();
56 void prefixAndNetmask();
57 };
58
getSetCheck()59 void tst_QNetworkAddressEntry::getSetCheck()
60 {
61 QNetworkAddressEntry entry;
62
63 QVERIFY(entry.ip().isNull());
64 QVERIFY(entry.netmask().isNull());
65 QVERIFY(entry.broadcast().isNull());
66 QCOMPARE(entry.prefixLength(), -1);
67
68 entry.setIp(QHostAddress::LocalHost);
69 QCOMPARE(entry.ip(), QHostAddress(QHostAddress::LocalHost));
70 entry.setIp(QHostAddress());
71 QVERIFY(entry.ip().isNull());
72
73 entry.setBroadcast(QHostAddress::LocalHost);
74 QCOMPARE(entry.broadcast(), QHostAddress(QHostAddress::LocalHost));
75 entry.setBroadcast(QHostAddress());
76 QVERIFY(entry.broadcast().isNull());
77
78 // netmask and prefix length tested in the next test
79 entry.setIp(QHostAddress::LocalHost);
80 entry.setBroadcast(QHostAddress::LocalHost);
81
82 QNetworkAddressEntry entry2;
83 QVERIFY(entry != entry2);
84 QVERIFY(!(entry == entry2));
85
86 entry = entry2;
87 QCOMPARE(entry, entry2);
88 QVERIFY(entry == entry);
89 QVERIFY(!(entry != entry2));
90 }
91
prefixAndNetmask_data()92 void tst_QNetworkAddressEntry::prefixAndNetmask_data()
93 {
94 QTest::addColumn<QHostAddress>("ip");
95 QTest::addColumn<QHostAddress>("netmask");
96 QTest::addColumn<int>("prefix");
97
98 // IPv4 set:
99 QHostAddress ipv4(QHostAddress::LocalHost);
100 QTest::newRow("v4/0") << ipv4 << QHostAddress(QHostAddress::Any) << 0;
101 QTest::newRow("v4/32") << ipv4 << QHostAddress("255.255.255.255") << 32;
102 QTest::newRow("v4/24") << ipv4 << QHostAddress("255.255.255.0") << 24;
103 QTest::newRow("v4/23") << ipv4 << QHostAddress("255.255.254.0") << 23;
104 QTest::newRow("v4/20") << ipv4 << QHostAddress("255.255.240.0") << 20;
105 QTest::newRow("v4/invalid1") << ipv4 << QHostAddress(QHostAddress::LocalHost) << -1;
106 QTest::newRow("v4/invalid2") << ipv4 << QHostAddress(QHostAddress::AnyIPv6) << -1;
107 QTest::newRow("v4/invalid3") << ipv4 << QHostAddress("255.255.253.0") << -1;
108 QTest::newRow("v4/invalid4") << ipv4 << QHostAddress() << -2;
109 QTest::newRow("v4/invalid5") << ipv4 << QHostAddress() << 33;
110
111 // IPv6 set:
112 QHostAddress ipv6(QHostAddress::LocalHostIPv6);
113 QTest::newRow("v6/0") << ipv6 << QHostAddress(QHostAddress::AnyIPv6) << 0;
114 QTest::newRow("v6/128") << ipv6 << QHostAddress("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff") << 128;
115 QTest::newRow("v6/64") << ipv6 << QHostAddress("ffff:ffff:ffff:ffff::") << 64;
116 QTest::newRow("v6/63") << ipv6 << QHostAddress("ffff:ffff:ffff:fffe::") << 63;
117 QTest::newRow("v6/60") << ipv6 << QHostAddress("ffff:ffff:ffff:fff0::") << 60;
118 QTest::newRow("v6/48") << ipv6 << QHostAddress("ffff:ffff:ffff::") << 48;
119 QTest::newRow("v6/3") << ipv6 << QHostAddress("e000::") << 3;
120 QTest::newRow("v6/invalid1") << ipv6 << QHostAddress(QHostAddress::LocalHostIPv6) << -1;
121 QTest::newRow("v6/invalid2") << ipv6 << QHostAddress(QHostAddress::Any) << -1;
122 QTest::newRow("v6/invalid3") << ipv6 << QHostAddress("fffd::") << -1;
123 QTest::newRow("v6/invalid4") << ipv6 << QHostAddress() << -2;
124 QTest::newRow("v6/invalid5") << ipv6 << QHostAddress() << 129;
125 }
126
prefixAndNetmask()127 void tst_QNetworkAddressEntry::prefixAndNetmask()
128 {
129 QFETCH(QHostAddress, ip);
130 QFETCH(QHostAddress, netmask);
131 QFETCH(int, prefix);
132
133 QNetworkAddressEntry entry;
134
135 // first, without setting the IP, all must be invalid:
136 entry.setNetmask(netmask);
137 QVERIFY(entry.netmask().isNull());
138 entry.setPrefixLength(prefix);
139 QCOMPARE(entry.prefixLength(), -1);
140
141 // set the IP:
142 entry.setIp(ip);
143
144 // set the netmask:
145 if (!netmask.isNull()) {
146 entry.setNetmask(netmask);
147
148 // was it a valid one?
149 if (prefix != -1) {
150 QVERIFY(!entry.netmask().isNull());
151 QCOMPARE(entry.netmask(), netmask);
152 QCOMPARE(entry.prefixLength(), prefix);
153 } else {
154 // not valid
155 QVERIFY(entry.netmask().isNull());
156 QCOMPARE(entry.prefixLength(), -1);
157 }
158 }
159 entry.setNetmask(QHostAddress());
160 QVERIFY(entry.netmask().isNull());
161 QCOMPARE(entry.prefixLength(), -1);
162
163 // set the prefix
164 if (prefix != -1) {
165 entry.setPrefixLength(prefix);
166
167 // was it a valid one?
168 if (!netmask.isNull()) {
169 QVERIFY(!entry.netmask().isNull());
170 QCOMPARE(entry.netmask(), netmask);
171 QCOMPARE(entry.prefixLength(), prefix);
172 } else {
173 // not valid
174 QVERIFY(entry.netmask().isNull());
175 QCOMPARE(entry.prefixLength(), -1);
176 }
177 }
178 entry.setPrefixLength(-1);
179 QVERIFY(entry.netmask().isNull());
180 QCOMPARE(entry.prefixLength(), -1);
181 }
182
183 QTEST_MAIN(tst_QNetworkAddressEntry)
184 #include "tst_qnetworkaddressentry.moc"
185
186