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116 lines
2.3 KiB
C++
116 lines
2.3 KiB
C++
//
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// DNSTest.cpp
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//
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// $Id: //poco/1.4/Net/testsuite/src/DNSTest.cpp#4 $
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//
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// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "DNSTest.h"
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#include "Poco/CppUnit/TestCaller.h"
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#include "Poco/CppUnit/TestSuite.h"
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#include "Poco/Net/DNS.h"
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#include "Poco/Net/HostEntry.h"
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#include "Poco/Net/NetException.h"
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using Poco::Net::DNS;
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using Poco::Net::IPAddress;
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using Poco::Net::HostEntry;
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using Poco::Net::InvalidAddressException;
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using Poco::Net::HostNotFoundException;
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using Poco::Net::ServiceNotFoundException;
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using Poco::Net::NoAddressFoundException;
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DNSTest::DNSTest(const std::string& name): CppUnit::TestCase(name)
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{
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}
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DNSTest::~DNSTest()
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{
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}
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void DNSTest::testHostByName()
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{
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HostEntry he1 = DNS::hostByName("aliastest.appinf.com");
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// different systems report different canonical names, unfortunately.
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assert (he1.name() == "dnstest.appinf.com" || he1.name() == "aliastest.appinf.com");
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#if !defined(POCO_HAVE_ADDRINFO)
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// getaddrinfo() does not report any aliases
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assert (!he1.aliases().empty());
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assert (he1.aliases()[0] == "aliastest.appinf.com");
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#endif
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assert (he1.addresses().size() >= 1);
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assert (he1.addresses()[0].toString() == "1.2.3.4");
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try
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{
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HostEntry he1 = DNS::hostByName("nohost.appinf.com");
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fail("host not found - must throw");
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}
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catch (HostNotFoundException&)
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{
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}
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catch (NoAddressFoundException&)
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{
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}
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}
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void DNSTest::testHostByAddress()
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{
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IPAddress ip1("80.122.195.86");
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HostEntry he1 = DNS::hostByAddress(ip1);
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assert (he1.name() == "mailhost.appinf.com");
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assert (he1.aliases().empty());
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assert (he1.addresses().size() >= 1);
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assert (he1.addresses()[0].toString() == "80.122.195.86");
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IPAddress ip2("10.0.244.253");
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try
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{
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HostEntry he2 = DNS::hostByAddress(ip2);
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fail("host not found - must throw");
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}
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catch (HostNotFoundException&)
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{
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}
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catch (NoAddressFoundException&)
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{
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}
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}
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void DNSTest::testResolve()
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{
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}
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void DNSTest::setUp()
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{
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}
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void DNSTest::tearDown()
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{
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}
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CppUnit::Test* DNSTest::suite()
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{
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CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("DNSTest");
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CppUnit_addTest(pSuite, DNSTest, testHostByName);
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CppUnit_addTest(pSuite, DNSTest, testHostByAddress);
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CppUnit_addTest(pSuite, DNSTest, testResolve);
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return pSuite;
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}
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