63 lines
2.3 KiB
C++
63 lines
2.3 KiB
C++
/*
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* Copyright 2018 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/experiments/rtt_mult_experiment.h"
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#include "test/field_trial.h"
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#include "test/gtest.h"
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namespace webrtc {
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TEST(RttMultExperimentTest, RttMultDisabledByDefault) {
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EXPECT_FALSE(RttMultExperiment::RttMultEnabled());
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}
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TEST(RttMultExperimentTest, RttMultEnabledByFieldTrial) {
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webrtc::test::ScopedFieldTrials field_trials(
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"WebRTC-RttMult/Enabled-0.60,100.0/");
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EXPECT_TRUE(RttMultExperiment::RttMultEnabled());
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}
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TEST(RttMultExperimentTest, RttMultTestValue) {
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webrtc::test::ScopedFieldTrials field_trials(
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"WebRTC-RttMult/Enabled-0.60,100.0/");
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EXPECT_EQ(0.6f, RttMultExperiment::GetRttMultValue()->rtt_mult_setting);
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EXPECT_EQ(100.0f, RttMultExperiment::GetRttMultValue()->rtt_mult_add_cap_ms);
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}
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TEST(RttMultExperimentTest, RttMultTestMalformedEnabled) {
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webrtc::test::ScopedFieldTrials field_trials(
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"WebRTC-RttMult/Enable-0.60,100.0/");
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EXPECT_FALSE(RttMultExperiment::RttMultEnabled());
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EXPECT_FALSE(RttMultExperiment::GetRttMultValue());
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}
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TEST(RttMultExperimentTest, RttMultTestValueOutOfBoundsPositive) {
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webrtc::test::ScopedFieldTrials field_trials(
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"WebRTC-RttMult/Enabled-1.5,2100.0/");
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EXPECT_EQ(1.0f, RttMultExperiment::GetRttMultValue()->rtt_mult_setting);
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EXPECT_EQ(2000.0f, RttMultExperiment::GetRttMultValue()->rtt_mult_add_cap_ms);
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}
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TEST(RttMultExperimentTest, RttMultTestValueOutOfBoundsNegative) {
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webrtc::test::ScopedFieldTrials field_trials(
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"WebRTC-RttMult/Enabled--0.5,-100.0/");
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EXPECT_EQ(0.0f, RttMultExperiment::GetRttMultValue()->rtt_mult_setting);
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EXPECT_EQ(0.0f, RttMultExperiment::GetRttMultValue()->rtt_mult_add_cap_ms);
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}
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TEST(RttMultExperimentTest, RttMultTestMalformedValue) {
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webrtc::test::ScopedFieldTrials field_trials(
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"WebRTC-RttMult/Enabled-0.25,10a0.0/");
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EXPECT_NE(100.0f, RttMultExperiment::GetRttMultValue()->rtt_mult_add_cap_ms);
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}
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} // namespace webrtc
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