1 /*
2  *  Copyright 2019 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 #include "test/scenario/performance_stats.h"
11 
12 #include "test/gtest.h"
13 
14 namespace webrtc {
15 namespace test {
16 
TEST(EventRateCounter,ReturnsCorrectTotalDuration)17 TEST(EventRateCounter, ReturnsCorrectTotalDuration) {
18   EventRateCounter event_rate_counter;
19   EXPECT_EQ(event_rate_counter.TotalDuration(), TimeDelta::Zero());
20   event_rate_counter.AddEvent(Timestamp::Seconds(1));
21   EXPECT_EQ(event_rate_counter.TotalDuration(), TimeDelta::Zero());
22   event_rate_counter.AddEvent(Timestamp::Seconds(2));
23   EXPECT_EQ(event_rate_counter.TotalDuration(), TimeDelta::Seconds(1));
24 }
25 
26 }  // namespace test
27 }  // namespace webrtc
28