1 files changed, 47 insertions, 0 deletions
diff --git a/third_party/libwebrtc/net/dcsctp/packet/parameter/outgoing_ssn_reset_request_parameter_test.cc b/third_party/libwebrtc/net/dcsctp/packet/parameter/outgoing_ssn_reset_request_parameter_test.cc
new file mode 100644
index 0000000000..dae73c2fba
--- /dev/null
+++ b/third_party/libwebrtc/net/dcsctp/packet/parameter/outgoing_ssn_reset_request_parameter_test.cc
@@ -0,0 +1,47 @@
+/*
+ *  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.
+ */
+#include "net/dcsctp/packet/parameter/outgoing_ssn_reset_request_parameter.h"
+
+#include <cstdint>
+#include <type_traits>
+#include <vector>
+
+#include "api/array_view.h"
+#include "net/dcsctp/common/internal_types.h"
+#include "net/dcsctp/public/types.h"
+#include "net/dcsctp/testing/testing_macros.h"
+#include "rtc_base/gunit.h"
+#include "test/gmock.h"
+
+namespace dcsctp {
+namespace {
+using ::testing::ElementsAre;
+
+TEST(OutgoingSSNResetRequestParameterTest, SerializeAndDeserialize) {
+  OutgoingSSNResetRequestParameter parameter(
+      ReconfigRequestSN(1), ReconfigRequestSN(2), TSN(3),
+      {StreamID(4), StreamID(5), StreamID(6)});
+
+  std::vector<uint8_t> serialized;
+  parameter.SerializeTo(serialized);
+
+  ASSERT_HAS_VALUE_AND_ASSIGN(
+      OutgoingSSNResetRequestParameter deserialized,
+      OutgoingSSNResetRequestParameter::Parse(serialized));
+
+  EXPECT_EQ(*deserialized.request_sequence_number(), 1u);
+  EXPECT_EQ(*deserialized.response_sequence_number(), 2u);
+  EXPECT_EQ(*deserialized.sender_last_assigned_tsn(), 3u);
+  EXPECT_THAT(deserialized.stream_ids(),
+              ElementsAre(StreamID(4), StreamID(5), StreamID(6)));
+}
+
+}  // namespace
+}  // namespace dcsctp