63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
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/*
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* Copyright (c) 2011 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 "gtest/gtest.h"
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#include "stats.h"
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#include "typedefs.h"
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namespace webrtc {
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namespace test {
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class StatsTest: public testing::Test {
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protected:
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StatsTest() {
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}
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virtual ~StatsTest() {
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}
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void SetUp() {
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stats_ = new Stats();
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}
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void TearDown() {
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delete stats_;
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}
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Stats* stats_;
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};
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// Test empty object
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TEST_F(StatsTest, Uninitialized) {
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EXPECT_EQ(0u, stats_->stats_.size());
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stats_->PrintSummary(); // should not crash
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}
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// Add single frame stats and verify
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TEST_F(StatsTest, AddOne) {
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stats_->NewFrame(0u);
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FrameStatistic* frameStat = &stats_->stats_[0];
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EXPECT_EQ(0, frameStat->frame_number);
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}
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// Add multiple frame stats and verify
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TEST_F(StatsTest, AddMany) {
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int nbr_of_frames = 1000;
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for (int i = 0; i < nbr_of_frames; ++i) {
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FrameStatistic& frameStat = stats_->NewFrame(i);
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EXPECT_EQ(i, frameStat.frame_number);
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}
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EXPECT_EQ(nbr_of_frames, static_cast<int>(stats_->stats_.size()));
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stats_->PrintSummary(); // should not crash
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}
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} // namespace test
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} // namespace webrtc
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