Current File : /home/vacivi36/vittasync.vacivitta.com.br/vittasync/node/test/cctest/test_quic_cid.cc
#if HAVE_OPENSSL && NODE_OPENSSL_HAS_QUIC
#include <gtest/gtest.h>
#include <ngtcp2/ngtcp2.h>
#include <quic/cid.h>
#include <util-inl.h>
#include <string>
#include <unordered_map>
using node::quic::CID;
TEST(CID, Basic) {
auto& random = CID::Factory::random();
{
auto cid = random.Generate();
CHECK_EQ(cid.length(), CID::kMaxLength);
CHECK(cid);
CHECK_EQ(cid, cid);
}
{
auto cid = random.Generate(5);
CHECK_EQ(cid.length(), 5);
CHECK(cid);
}
{
auto cid1 = random.Generate();
auto cid2 = random.Generate();
CHECK_NE(cid1, cid2);
}
{
auto cid1 = random.Generate(5);
auto cid2 = random.Generate();
CHECK_NE(cid1, cid2);
}
{
auto cid1 = random.Generate();
auto cid2 = random.Generate(5);
CHECK_NE(cid1, cid2);
}
{
auto cid = CID::kInvalid;
// They are copy constructible...
auto cid2 = cid;
CHECK(!cid);
CHECK_EQ(cid.length(), 0);
CHECK_EQ(cid, cid2);
}
{
auto cid1 = random.Generate();
auto cid2 = random.Generate();
CID::Map<std::string> map;
map[cid1] = "hello";
map[cid2] = "there";
CHECK_EQ(map[cid1], "hello");
CHECK_EQ(map[cid2], "there");
CHECK_NE(map[cid2], "hello");
CHECK_NE(map[cid1], "there");
}
{
ngtcp2_cid cid_;
uint8_t data[] = {1, 2, 3, 4, 5};
ngtcp2_cid_init(&cid_, data, 5);
auto cid = CID(cid_);
// This variation of the constructor copies the cid_, so if we
// modify the original data it doesn't change in the CID.
cid_.data[0] = 9;
CHECK_EQ(cid.length(), 5);
CHECK_EQ(cid.ToString(), "0102030405");
}
{
ngtcp2_cid cid_;
uint8_t data[] = {1, 2, 3, 4, 5};
ngtcp2_cid_init(&cid_, data, 5);
auto cid = CID(&cid_);
// This variation of the constructor wraps the cid_, so if we
// modify the original data it does change in the CID.
cid_.data[0] = 9;
CHECK_EQ(cid.length(), 5);
CHECK_EQ(cid.ToString(), "0902030405");
}
{
// Generate a bunch to ensure that the pool is regenerated.
for (int n = 0; n < 1000; n++) {
random.Generate();
}
}
{
ngtcp2_cid cid_;
// Generate a bunch to ensure that the pool is regenerated.
for (int n = 0; n < 1000; n++) {
random.GenerateInto(&cid_, 10);
CHECK_EQ(cid_.datalen, 10);
}
}
}
#endif // HAVE_OPENSSL && NODE_OPENSSL_HAS_QUIC
Mini Shell