tomato-testing/toxcore/tox_events_test.cc
Green Sky 8eb4892b49 Squashed 'external/toxcore/c-toxcore/' changes from 8f0d505f9a..6d634674a9
6d634674a9 cleanup: Remove old type-ordered event getters.
d1d48d1dfc feat: add ngc events
994ffecc6b refactor: Make event dispatch ordered by receive time.
812f931d5f fix: Make sure there's enough space for CONSUME1 in fuzzers.
50f1b30fa9 test: Add fuzz tests to the coverage run.
df76f5cf47 chore: Move from gcov to llvm source-based coverage.
072e3beb3f fix: issues with packet broadcast error reporting
6b6718e4d2 cleanup: Make group packet entry creation less error-prone
5b9c420ce1 refactor: packet broadcast functions now return errors
af4cb31028 refactor: Use `operator==` for equality tests of `Node_format`.
9592d590cf refactor(test): Slightly nicer C++ interface to tox Random.
c66e10fb7a refactor: Minor refactoring of get_close_nodes functions.
ebc9643862 fix: don't pass garbage data buffer to packet send functions
32b68cffca cleanup: Some more test cleanups, removing overly smart code.
0426624dcb refactor: Assign malloc return to a local variable first.
afc38f2458 test: Add more unit tests for `add_to_list`.
05ce5c1ab9 test: Add "infer" CI check to github, remove from circle.
REVERT: 8f0d505f9a feat: add ngc events
REVERT: 9b8216e70c refactor: Make event dispatch ordered by receive time.

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: 6d634674a929edb0ab70689dcbcb195b3547be13
2024-01-12 21:30:48 +01:00

70 lines
2.1 KiB
C++

#include "tox_events.h"
#include <gtest/gtest.h>
#include <array>
#include <vector>
#include "crypto_core.h"
#include "tox_private.h"
namespace {
TEST(ToxEvents, UnpackRandomDataDoesntCrash)
{
const Tox_System sys = tox_default_system();
ASSERT_NE(sys.rng, nullptr);
std::array<uint8_t, 128> data;
random_bytes(sys.rng, data.data(), data.size());
tox_events_free(tox_events_load(&sys, data.data(), data.size()));
}
TEST(ToxEvents, UnpackEmptyDataFails)
{
const Tox_System sys = tox_default_system();
std::array<uint8_t, 1> data;
Tox_Events *events = tox_events_load(&sys, data.end(), 0);
EXPECT_EQ(events, nullptr);
}
TEST(ToxEvents, UnpackEmptyArrayCreatesEmptyEvents)
{
const Tox_System sys = tox_default_system();
std::array<uint8_t, 1> data{0x90}; // empty msgpack array
Tox_Events *events = tox_events_load(&sys, data.data(), data.size());
ASSERT_NE(events, nullptr);
EXPECT_EQ(tox_events_get_size(events), 0);
tox_events_free(events);
}
TEST(ToxEvents, NullEventsPacksToEmptyArray)
{
std::array<uint8_t, 1> bytes;
ASSERT_EQ(tox_events_bytes_size(nullptr), bytes.size());
tox_events_get_bytes(nullptr, bytes.data());
EXPECT_EQ(bytes, (std::array<uint8_t, 1>{0x90}));
}
TEST(ToxEvents, PackedEventsCanBeUnpacked)
{
const Tox_System sys = tox_default_system();
// [[0, 1]] == Tox_Self_Connection_Status { .connection_status = TOX_CONNECTION_TCP }
std::array<uint8_t, 6> packed{0x91, 0x92, 0xcc, 0x00, 0xcc, 0x01};
Tox_Events *events = tox_events_load(&sys, packed.data(), packed.size());
ASSERT_NE(events, nullptr);
std::array<uint8_t, 4> bytes;
ASSERT_EQ(tox_events_bytes_size(events), bytes.size());
tox_events_get_bytes(events, bytes.data());
EXPECT_EQ(bytes, (std::array<uint8_t, 4>{0x91, 0x92, 0x00, 0x01}));
tox_events_free(events);
}
TEST(ToxEvents, DealsWithHugeMsgpackArrays)
{
const Tox_System sys = tox_default_system();
std::vector<uint8_t> data{0xdd, 0xff, 0xff, 0xff, 0xff};
EXPECT_EQ(tox_events_load(&sys, data.data(), data.size()), nullptr);
}
} // namespace