xref: /aosp_15_r20/external/webrtc/rtc_base/experiments/keyframe_interval_settings_unittest.cc (revision d9f758449e529ab9291ac668be2861e7a55c2422) 
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 
11 #include "rtc_base/experiments/keyframe_interval_settings.h"
12 
13 #include "test/field_trial.h"
14 #include "test/gtest.h"
15 
16 namespace webrtc {
17 namespace {
18 
TEST(KeyframeIntervalSettingsTest,ParsesMinKeyframeSendIntervalMs)19 TEST(KeyframeIntervalSettingsTest, ParsesMinKeyframeSendIntervalMs) {
20   EXPECT_FALSE(KeyframeIntervalSettings::ParseFromFieldTrials()
21                    .MinKeyframeSendIntervalMs());
22 
23   test::ScopedFieldTrials field_trials(
24       "WebRTC-KeyframeInterval/min_keyframe_send_interval_ms:100/");
25   EXPECT_EQ(KeyframeIntervalSettings::ParseFromFieldTrials()
26                 .MinKeyframeSendIntervalMs(),
27             100);
28 }
29 
TEST(KeyframeIntervalSettingsTest,DoesNotParseIncorrectValues)30 TEST(KeyframeIntervalSettingsTest, DoesNotParseIncorrectValues) {
31   EXPECT_FALSE(KeyframeIntervalSettings::ParseFromFieldTrials()
32                    .MinKeyframeSendIntervalMs());
33 
34   test::ScopedFieldTrials field_trials(
35       "WebRTC-KeyframeInterval/min_keyframe_send_interval_ms:a/");
36   EXPECT_FALSE(KeyframeIntervalSettings::ParseFromFieldTrials()
37                    .MinKeyframeSendIntervalMs());
38   EXPECT_FALSE(KeyframeIntervalSettings::ParseFromFieldTrials()
39                    .MinKeyframeSendIntervalMs());
40 }
41 
42 }  // namespace
43 }  // namespace webrtc
44