Green Sky
227425b90e
git-subtree-dir: external/toxcore/c-toxcore git-subtree-split: 67badf69416a74e74f6d7eb51dd96f37282b8455
82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
#include "rtp.h"
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
#include "../toxcore/crypto_core.h"
|
|
|
|
namespace {
|
|
|
|
RTPHeader random_header(const Random *rng)
|
|
{
|
|
return {
|
|
random_u16(rng),
|
|
random_u16(rng),
|
|
random_u16(rng),
|
|
random_u16(rng),
|
|
random_u16(rng),
|
|
random_u16(rng),
|
|
random_u16(rng),
|
|
random_u32(rng),
|
|
random_u32(rng),
|
|
random_u64(rng),
|
|
random_u32(rng),
|
|
random_u32(rng),
|
|
random_u32(rng),
|
|
random_u16(rng),
|
|
random_u16(rng),
|
|
};
|
|
}
|
|
|
|
TEST(Rtp, Deserialisation)
|
|
{
|
|
const Random *rng = system_random();
|
|
ASSERT_NE(rng, nullptr);
|
|
RTPHeader const header = random_header(rng);
|
|
|
|
uint8_t rdata[RTP_HEADER_SIZE];
|
|
EXPECT_EQ(rtp_header_pack(rdata, &header), RTP_HEADER_SIZE);
|
|
|
|
RTPHeader unpacked = {0};
|
|
EXPECT_EQ(rtp_header_unpack(rdata, &unpacked), RTP_HEADER_SIZE);
|
|
|
|
EXPECT_EQ(header.ve, unpacked.ve);
|
|
EXPECT_EQ(header.pe, unpacked.pe);
|
|
EXPECT_EQ(header.xe, unpacked.xe);
|
|
EXPECT_EQ(header.cc, unpacked.cc);
|
|
EXPECT_EQ(header.ma, unpacked.ma);
|
|
EXPECT_EQ(header.pt, unpacked.pt);
|
|
EXPECT_EQ(header.sequnum, unpacked.sequnum);
|
|
EXPECT_EQ(header.timestamp, unpacked.timestamp);
|
|
EXPECT_EQ(header.ssrc, unpacked.ssrc);
|
|
EXPECT_EQ(header.flags, unpacked.flags);
|
|
EXPECT_EQ(header.offset_full, unpacked.offset_full);
|
|
EXPECT_EQ(header.data_length_full, unpacked.data_length_full);
|
|
EXPECT_EQ(header.received_length_full, unpacked.received_length_full);
|
|
EXPECT_EQ(header.offset_lower, unpacked.offset_lower);
|
|
EXPECT_EQ(header.data_length_lower, unpacked.data_length_lower);
|
|
}
|
|
|
|
TEST(Rtp, SerialisingAllOnes)
|
|
{
|
|
RTPHeader header;
|
|
memset(&header, 0xff, sizeof header);
|
|
|
|
uint8_t rdata[RTP_HEADER_SIZE];
|
|
rtp_header_pack(rdata, &header);
|
|
|
|
EXPECT_EQ(std::string(reinterpret_cast<char const *>(rdata), sizeof rdata),
|
|
std::string("\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"
|
|
"\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"
|
|
"\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"
|
|
"\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"
|
|
"\x00\x00\x00\x00\x00\x00\x00\x00"
|
|
"\x00\x00\x00\x00\x00\x00\x00\x00"
|
|
"\x00\x00\x00\x00\x00\x00\x00\x00"
|
|
"\x00\x00\x00\x00\x00\x00\x00\x00"
|
|
"\x00\x00\x00\x00\x00\x00\x00\x00"
|
|
"\x00\x00\x00\x00\xFF\xFF\xFF\xFF",
|
|
RTP_HEADER_SIZE));
|
|
}
|
|
|
|
} // namespace
|