content/renderer/media/webrtc/stun_field_trial_unittest.cc - Issue 1417663004: Create an experiment to study whether too many bindings cause NAT failure

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Issue 1417663004: Create an experiment to study whether too many bindings cause NAT failure (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: address Alexei comments. Created 5 years, 1 month ago

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1 // Copyright 2015 The Chromium Authors. All rights reserved.	1 // Copyright 2015 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #include "content/renderer/media/webrtc/stun_field_trial.h"	5 #include "content/renderer/media/webrtc/stun_field_trial.h"

6	6

7 #include "testing/gtest/include/gtest/gtest.h"	7 #include "testing/gtest/include/gtest/gtest.h"

8 #include "third_party/webrtc/base/socketaddress.h"	8 #include "third_party/webrtc/base/socketaddress.h"

9	9

10 namespace content {	10 namespace content {

11	11

12 TEST(StunProbeTrial, VerifyParameterParsing) {	12 TEST(StunProbeTrial, VerifyParameterParsing) {

13 std::vector<rtc::SocketAddress> servers;	13 std::vector<rtc::SocketAddress> servers;

14 int requests_per_ip;	14 int requests_per_ip;

15 int interval_ms;	15 int interval_ms;

16 int shared_socket_mode;	16 int shared_socket_mode;

	17 int batch_size;

	18 int total_batches;

17 std::string params;	19 std::string params;

18	20

19 params = "20/500/1/server:3478/server2:3478";	21 params = "20/500/1/3/3/server:3478/server2:3478";

20 EXPECT_TRUE(ParseStunProbeParameters(params, &requests_per_ip, &interval_ms,	22 EXPECT_TRUE(StunProberTrial::ParseParameters(

21 &shared_socket_mode, &servers));	23 params, &requests_per_ip, &interval_ms, &shared_socket_mode, &batch_size,

	24 &total_batches, &servers));

22 EXPECT_EQ(requests_per_ip, 20);	25 EXPECT_EQ(requests_per_ip, 20);

23 EXPECT_EQ(interval_ms, 100);	26 EXPECT_EQ(interval_ms, 100);

24 EXPECT_EQ(shared_socket_mode, 1);	27 EXPECT_EQ(shared_socket_mode, 1);

25 EXPECT_EQ(servers.size(), 2u);	28 EXPECT_EQ(servers.size(), 2u);

26 EXPECT_EQ(servers[0], rtc::SocketAddress("server", 3478));	29 EXPECT_EQ(servers[0], rtc::SocketAddress("server", 3478));

27 EXPECT_EQ(servers[1], rtc::SocketAddress("server2", 3478));	30 EXPECT_EQ(servers[1], rtc::SocketAddress("server2", 3478));

	31 EXPECT_EQ(batch_size, 3);

	32 EXPECT_EQ(total_batches, 3);

28 servers.clear();	33 servers.clear();

29	34

30 params = "///server:3478";	35 params = "/////server:3478";

31 EXPECT_TRUE(ParseStunProbeParameters(params, &requests_per_ip, &interval_ms,	36 EXPECT_TRUE(StunProberTrial::ParseParameters(

32 &shared_socket_mode, &servers));	37 params, &requests_per_ip, &interval_ms, &shared_socket_mode, &batch_size,

	38 &total_batches, &servers));

33 EXPECT_EQ(requests_per_ip, 10);	39 EXPECT_EQ(requests_per_ip, 10);

34 EXPECT_EQ(servers.size(), 1u);	40 EXPECT_EQ(servers.size(), 1u);

35 EXPECT_EQ(servers[0], rtc::SocketAddress("server", 3478));	41 EXPECT_EQ(servers[0], rtc::SocketAddress("server", 3478));

36 servers.clear();	42 servers.clear();

37	43

38 params = "////";	44 // Make sure there is no crash. Parsing will fail as there is no server

39 EXPECT_FALSE(ParseStunProbeParameters(params, &requests_per_ip, &interval_ms,	45 // specified.

40 &shared_socket_mode, &servers));	46 params = "/////";

	47 EXPECT_FALSE(StunProberTrial::ParseParameters(

	48 params, &requests_per_ip, &interval_ms, &shared_socket_mode, &batch_size,

	49 &total_batches, &servers));

41 }	50 }

42	51

43 } // namespace content	52 } // namespace content

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