578050e91d
IPv4 and IPv6 name resolution working.
Unit tests written (and passing).
net_node.{h,inl} code modified to use DNS seeds.
66 lines
1.3 KiB
C++
66 lines
1.3 KiB
C++
#include "gtest/gtest.h"
|
|
|
|
#include "common/dns_utils.h"
|
|
|
|
TEST(DNSResolver, IPv4Success)
|
|
{
|
|
tools::DNSResolver resolver;
|
|
|
|
auto ips = resolver.get_ipv4("example.com");
|
|
|
|
ASSERT_EQ(1, ips.size());
|
|
|
|
ASSERT_STREQ("93.184.216.119", ips[0].c_str());
|
|
|
|
ips = tools::DNSResolver::instance().get_ipv4("example.com");
|
|
|
|
ASSERT_EQ(1, ips.size());
|
|
|
|
ASSERT_STREQ("93.184.216.119", ips[0].c_str());
|
|
}
|
|
|
|
TEST(DNSResolver, IPv4Failure)
|
|
{
|
|
// guaranteed by IANA/ICANN/RFC to be invalid
|
|
tools::DNSResolver resolver;
|
|
|
|
auto ips = resolver.get_ipv4("example.invalid");
|
|
|
|
ASSERT_EQ(0, ips.size());
|
|
|
|
ips = tools::DNSResolver::instance().get_ipv4("example.invalid");
|
|
|
|
ASSERT_EQ(0, ips.size());
|
|
}
|
|
|
|
TEST(DNSResolver, IPv6Success)
|
|
{
|
|
tools::DNSResolver resolver;
|
|
|
|
auto ips = resolver.get_ipv6("example.com");
|
|
|
|
ASSERT_EQ(1, ips.size());
|
|
|
|
ASSERT_STREQ("2606:2800:220:6d:26bf:1447:1097:aa7", ips[0].c_str());
|
|
|
|
ips = tools::DNSResolver::instance().get_ipv6("example.com");
|
|
|
|
ASSERT_EQ(1, ips.size());
|
|
|
|
ASSERT_STREQ("2606:2800:220:6d:26bf:1447:1097:aa7", ips[0].c_str());
|
|
}
|
|
|
|
TEST(DNSResolver, IPv6Failure)
|
|
{
|
|
// guaranteed by IANA/ICANN/RFC to be invalid
|
|
tools::DNSResolver resolver;
|
|
|
|
auto ips = resolver.get_ipv6("example.invalid");
|
|
|
|
ASSERT_EQ(0, ips.size());
|
|
|
|
ips = tools::DNSResolver::instance().get_ipv6("example.invalid");
|
|
|
|
ASSERT_EQ(0, ips.size());
|
|
}
|