webrtc/p2p/base/packet_transport_internal_unittest.cc
Florent Castelli 8037fc6ffa Migrate absl::optional to std::optional
Bug: webrtc:342905193
No-Try: True
Change-Id: Icc968be43b8830038ea9a1f5f604307220457807
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/361021
Auto-Submit: Florent Castelli <orphis@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Florent Castelli <orphis@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#42911}
2024-09-02 12:16:47 +00:00

55 lines
1.9 KiB
C++

/*
* Copyright 2024 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "p2p/base/packet_transport_internal.h"
#include "p2p/base/fake_packet_transport.h"
#include "rtc_base/gunit.h"
#include "rtc_base/network/received_packet.h"
#include "rtc_base/third_party/sigslot/sigslot.h"
#include "test/gmock.h"
namespace {
using ::testing::MockFunction;
TEST(PacketTransportInternal,
NotifyPacketReceivedPassthrougPacketToRegisteredListener) {
rtc::FakePacketTransport packet_transport("test");
MockFunction<void(rtc::PacketTransportInternal*, const rtc::ReceivedPacket&)>
receiver;
packet_transport.RegisterReceivedPacketCallback(&receiver,
receiver.AsStdFunction());
EXPECT_CALL(receiver, Call)
.WillOnce(
[](rtc::PacketTransportInternal*, const rtc::ReceivedPacket& packet) {
EXPECT_EQ(packet.decryption_info(),
rtc::ReceivedPacket::kDtlsDecrypted);
});
packet_transport.NotifyPacketReceived(rtc::ReceivedPacket(
{}, rtc::SocketAddress(), std::nullopt, rtc::EcnMarking::kNotEct,
rtc::ReceivedPacket::kDtlsDecrypted));
packet_transport.DeregisterReceivedPacketCallback(&receiver);
}
TEST(PacketTransportInternal, NotifiesOnceOnClose) {
rtc::FakePacketTransport packet_transport("test");
int call_count = 0;
packet_transport.SetOnCloseCallback([&]() { ++call_count; });
ASSERT_EQ(call_count, 0);
packet_transport.NotifyOnClose();
EXPECT_EQ(call_count, 1);
packet_transport.NotifyOnClose();
EXPECT_EQ(call_count, 1); // Call count should not have increased.
}
} // namespace