1 /* 2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #include "testing/gtest/include/gtest/gtest.h" 12 #include "webrtc/modules/audio_coding/main/acm2/call_statistics.h" 13 14 namespace webrtc { 15 16 namespace acm2 { 17 18 TEST(CallStatisticsTest, InitializedZero) { 19 CallStatistics call_stats; 20 AudioDecodingCallStats stats; 21 22 stats = call_stats.GetDecodingStatistics(); 23 EXPECT_EQ(0, stats.calls_to_neteq); 24 EXPECT_EQ(0, stats.calls_to_silence_generator); 25 EXPECT_EQ(0, stats.decoded_normal); 26 EXPECT_EQ(0, stats.decoded_cng); 27 EXPECT_EQ(0, stats.decoded_plc); 28 EXPECT_EQ(0, stats.decoded_plc_cng); 29 } 30 31 TEST(CallStatisticsTest, AllCalls) { 32 CallStatistics call_stats; 33 AudioDecodingCallStats stats; 34 35 call_stats.DecodedBySilenceGenerator(); 36 call_stats.DecodedByNetEq(AudioFrame::kNormalSpeech); 37 call_stats.DecodedByNetEq(AudioFrame::kPLC); 38 call_stats.DecodedByNetEq(AudioFrame::kPLCCNG); 39 call_stats.DecodedByNetEq(AudioFrame::kCNG); 40 41 stats = call_stats.GetDecodingStatistics(); 42 EXPECT_EQ(4, stats.calls_to_neteq); 43 EXPECT_EQ(1, stats.calls_to_silence_generator); 44 EXPECT_EQ(1, stats.decoded_normal); 45 EXPECT_EQ(1, stats.decoded_cng); 46 EXPECT_EQ(1, stats.decoded_plc); 47 EXPECT_EQ(1, stats.decoded_plc_cng); 48 } 49 50 } // namespace acm2 51 52 } // namespace webrtc 53 54 55 56
