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/*
* Copyright (c) 2026 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "video/timing/simulator/results_base.h"
#include <vector>
#include "test/gtest.h"
namespace webrtc::video_timing_simulator {
namespace {
struct TestStream {
bool fake_is_empty = false;
bool IsEmpty() const { return fake_is_empty; }
};
struct TestResults : public ResultsBase<TestResults> {
std::vector<TestStream> streams;
};
TEST(ResultsBaseTest, IsEmptyOnNoStreams) {
TestResults results;
EXPECT_TRUE(results.IsEmpty());
}
TEST(ResultsBaseTest, IsEmptyOnAllEmptyStreams) {
TestResults results{.streams = {TestStream{.fake_is_empty = true},
TestStream{.fake_is_empty = true}}};
EXPECT_TRUE(results.IsEmpty());
}
TEST(ResultsBaseTest, IsNotEmptyOnSomeNonEmptyStream) {
TestResults results{.streams = {TestStream{.fake_is_empty = true},
TestStream{.fake_is_empty = false}}};
EXPECT_FALSE(results.IsEmpty());
}
} // namespace
} // namespace webrtc::video_timing_simulator