添加广播MDNS服务

FactoryTestTool/ThirdParty/qmdnsengine-master/tests/TestProvider.cpp

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+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2017 Nathan Osman
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include <QTest>
+
+#include <qmdnsengine/dns.h>
+#include <qmdnsengine/hostname.h>
+#include <qmdnsengine/provider.h>
+#include <qmdnsengine/record.h>
+#include <qmdnsengine/service.h>
+
+#include "common/testserver.h"
+
+const QByteArray Name = "Test";
+const QByteArray Type = "_test._tcp.local.";
+const QByteArray Fqdn = Name + "." + Type;
+const quint16 Port = 1234;
+const QByteArray Key = "key";
+const QByteArray Value = "value";
+
+class TestProvider : public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+
+    void testProvider();
+};
+
+void TestProvider::testProvider()
+{
+    TestServer server;
+    QMdnsEngine::Hostname hostname(&server);
+    QMdnsEngine::Provider provider(&server, &hostname);
+
+    // Create a service description and provide it
+    QMdnsEngine::Service service;
+    service.setName(Name);
+    service.setType(Type);
+    service.setPort(Port);
+    service.setAttributes({{Key, Value}});
+    provider.update(service);
+
+    // Wait for the three records to be announced (3 on each protocol)
+    QMdnsEngine::Record record;
+    QTRY_VERIFY(server.cache()->lookupRecord(Type, QMdnsEngine::PTR, record));
+    QCOMPARE(record.target(), Fqdn);
+    QTRY_VERIFY(server.cache()->lookupRecord(Fqdn, QMdnsEngine::SRV, record));
+    QCOMPARE(record.target(), hostname.hostname());
+    QCOMPARE(record.port(), Port);
+    QTRY_VERIFY(server.cache()->lookupRecord(Fqdn, QMdnsEngine::TXT, record));
+    QCOMPARE(record.attributes(), service.attributes());
+}
+
+QTEST_MAIN(TestProvider)
+#include "TestProvider.moc"