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ipaddress_ut.cpp
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#include <gtest/gtest.h>
#include "common/ipaddresses.h"
using namespace std;
using namespace swss;
TEST(IpAddresses, empty)
{
IpAddresses ips("");
EXPECT_EQ((size_t)0, ips.getSize());
EXPECT_EQ("", ips.to_string());
}
TEST(IpAddresses, contains)
{
IpAddresses ips("1.1.1.1,2.2.2.2,3.3.3.3");
string str_1("1.1.1.1");
string str_2("4.4.4.4");
EXPECT_TRUE(ips.contains(str_1));
EXPECT_FALSE(ips.contains(str_2));
IpAddress ip_1("1.1.1.1");
IpAddress ip_2("4.4.4.4");
EXPECT_TRUE(ips.contains(ip_1));
EXPECT_FALSE(ips.contains(ip_2));
IpAddresses ips_1("1.1.1.1,2.2.2.2");
IpAddresses ips_2("1.1.1.1,4.4.4.4");
EXPECT_TRUE(ips.contains(ips_1));
EXPECT_FALSE(ips.contains(ips_2));
}
TEST(IpAddress, isZero)
{
IpAddress ip1 = IpAddress();
IpAddress ip2 = IpAddress(0);
IpAddress ip3 = IpAddress("0.0.0.0");
IpAddress ip4 = IpAddress("::");
IpAddress ip5 = IpAddress("192.168.0.0");
IpAddress ip6 = IpAddress("fe00::1");
EXPECT_FALSE(ip1.isZero());
EXPECT_TRUE(ip2.isZero());
EXPECT_TRUE(ip3.isZero());
EXPECT_TRUE(ip4.isZero());
EXPECT_FALSE(ip5.isZero());
EXPECT_FALSE(ip6.isZero());
}
TEST(IpAddress, getAddrScope)
{
// IPv4 prefixes
IpAddress ip1("0.0.0.0");
IpAddress ip2("169.1.1.1");
IpAddress ip3("169.254.0.1");
IpAddress ip4("169.254.255.255");
IpAddress ip5("169.253.1.1");
IpAddress ip6("169.255.1.1");
IpAddress ip7("127.0.0.1");
IpAddress ip8("224.0.0.1");
IpAddress ip9("239.255.255.255");
// IPv6 prefixes
IpAddress ip11("2001:4898:f0:f153:357c:77b2:49c9:627c");
IpAddress ip12("fe80::1");
IpAddress ip13("fe80:1:1:1:1:1:1:1");
IpAddress ip14("fe99::1");
IpAddress ip15("feb0:1::1");
IpAddress ip16("febf:1::1");
IpAddress ip17("fec0:1::1");
IpAddress ip18("::1");
IpAddress ip19("ff00::1");
IpAddress ip20("ffff:1::1");
EXPECT_EQ(IpAddress::AddrScope::GLOBAL_SCOPE, ip1.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::GLOBAL_SCOPE, ip2.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::LINK_SCOPE, ip3.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::LINK_SCOPE, ip4.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::GLOBAL_SCOPE, ip5.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::GLOBAL_SCOPE, ip6.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::HOST_SCOPE, ip7.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::MCAST_SCOPE, ip8.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::MCAST_SCOPE, ip9.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::GLOBAL_SCOPE, ip11.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::LINK_SCOPE, ip12.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::LINK_SCOPE, ip13.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::LINK_SCOPE, ip14.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::LINK_SCOPE, ip15.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::LINK_SCOPE, ip16.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::GLOBAL_SCOPE, ip17.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::HOST_SCOPE, ip18.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::MCAST_SCOPE, ip19.getAddrScope());
EXPECT_EQ(IpAddress::AddrScope::MCAST_SCOPE, ip20.getAddrScope());
}