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/*
* Copyright (c) 2021 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.
*/
#ifndef NET_DCSCTP_SOCKET_MOCK_CONTEXT_H_
#define NET_DCSCTP_SOCKET_MOCK_CONTEXT_H_
#include <cstdint>
#include "absl/strings/string_view.h"
#include "absl/types/optional.h"
#include "net/dcsctp/packet/sctp_packet.h"
#include "net/dcsctp/public/dcsctp_options.h"
#include "net/dcsctp/public/dcsctp_socket.h"
#include "net/dcsctp/socket/context.h"
#include "net/dcsctp/socket/mock_dcsctp_socket_callbacks.h"
#include "test/gmock.h"
namespace dcsctp {
class MockContext : public Context {
public:
static constexpr TSN MyInitialTsn() { return TSN(990); }
static constexpr TSN PeerInitialTsn() { return TSN(10); }
static constexpr VerificationTag PeerVerificationTag() {
return VerificationTag(0x01234567);
}
explicit MockContext(MockDcSctpSocketCallbacks* callbacks)
: callbacks_(*callbacks) {
ON_CALL(*this, is_connection_established)
.WillByDefault(testing::Return(true));
ON_CALL(*this, my_initial_tsn)
.WillByDefault(testing::Return(MyInitialTsn()));
ON_CALL(*this, peer_initial_tsn)
.WillByDefault(testing::Return(PeerInitialTsn()));
ON_CALL(*this, callbacks).WillByDefault(testing::ReturnRef(callbacks_));
ON_CALL(*this, current_rto).WillByDefault(testing::Return(DurationMs(123)));
ON_CALL(*this, Send).WillByDefault([this](SctpPacket::Builder& builder) {
callbacks_.SendPacketWithStatus(builder.Build());
});
}
MOCK_METHOD(bool, is_connection_established, (), (const, override));
MOCK_METHOD(TSN, my_initial_tsn, (), (const, override));
MOCK_METHOD(TSN, peer_initial_tsn, (), (const, override));
MOCK_METHOD(DcSctpSocketCallbacks&, callbacks, (), (const, override));
MOCK_METHOD(void, ObserveRTT, (DurationMs rtt_ms), (override));
MOCK_METHOD(DurationMs, current_rto, (), (const, override));
MOCK_METHOD(bool,
IncrementTxErrorCounter,
(absl::string_view reason),
(override));
MOCK_METHOD(void, ClearTxErrorCounter, (), (override));
MOCK_METHOD(bool, HasTooManyTxErrors, (), (const, override));
SctpPacket::Builder PacketBuilder() const override {
return SctpPacket::Builder(PeerVerificationTag(), options_);
}
MOCK_METHOD(void, Send, (SctpPacket::Builder & builder), (override));
DcSctpOptions options_;
MockDcSctpSocketCallbacks& callbacks_;
};
} // namespace dcsctp
#endif // NET_DCSCTP_SOCKET_MOCK_CONTEXT_H_
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