1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/media/webrtc/webrtc_browsertest_perf.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace test {
constexpr char kTypicalCompareVideosOutput[] =
"Adjusting test video with color transformation: \n"
" 1.00 0.01 0.01 -2.91 \n"
"-0.01 0.99 -0.04 7.21 \n"
" 0.00 -0.06 0.99 7.47 \n"
"RESULT Unique_frames_count: 360p_VP8= 80 score\n"
"RESULT PSNR: 360p_VP8= "
"[38.453419,38.453419,38.453419,38.453419,38.453419,38.453419,38.453419,38."
"453419,38.453419,38.453419,39.102536,39.102536,39.102536,39.767288,39."
"767288,39.767288,40.023144,40.023144,40.023144,40.562812,40.562812,40."
"562812,40.72701,40.72701,40.72701,40.72701,40.926442,40.926442,40.926442,"
"41.198192,41.198192,41.198192,41.397378,41.397378,41.397378,41.435832,41."
"435832,41.435832,41.456998,41.456998,41.456998,41.66108,41.66108,41.66108,"
"41.722977,41.722977,41.722977,41.471985,41.471985,41.471985,41.471985,41."
"471985,41.263275,41.263275,41.263275,40.953795,40.953795,40.890606,40."
"890606,40.890606,41.055124,41.055124,41.055124,41.371183,41.371183,41."
"371183,41.64044,41.64044,41.64044,41.64044,41.64044,41.725886,41.725886,"
"41.725886,41.578544,41.578544,41.646766,41.646766,41.490909,41.490909] "
"dB\n"
"RESULT SSIM: 360p_VP8= "
"[0.96503067,0.96503067,0.96503067,0.96503067,0.96503067,0.96503067,0."
"96503067,0.96503067,0.96503067,0.96503067,0.96694655,0.96694655,0."
"96694655,0.97058175,0.97058175,0.97058175,0.97440174,0.97440174,0."
"97440174,0.97723814,0.97723814,0.97723814,0.97804682,0.97804682,0."
"97804682,0.97804682,0.98044036,0.98044036,0.98044036,0.98102023,0."
"98102023,0.98102023,0.98076329,0.98076329,0.98076329,0.98025288,0."
"98025288,0.98025288,0.98084894,0.98084894,0.98084894,0.98137786,0."
"98137786,0.98137786,0.9812953,0.9812953,0.9812953,0.97990543,0.97990543,0."
"97990543,0.97990543,0.97990543,0.97811092,0.97811092,0.97811092,0."
"97576317,0.97576317,0.97655883,0.97655883,0.97655883,0.97669573,0."
"97669573,0.97669573,0.9795819,0.9795819,0.9795819,0.98144956,0.98144956,0."
"98144956,0.98144956,0.98144956,0.98165894,0.98165894,0.98165894,0."
"98185588,0.98185588,0.98135814,0.98135814,0.98102463,0.98102463] score\n"
"RESULT Max_repeated: 360p_VP8= 10\n"
"RESULT Max_skipped: 360p_VP8= 1\n"
"RESULT Total_skipped: 360p_VP8= 23\n"
"RESULT Decode_errors_reference: 360p_VP8= 0\n"
"RESULT Decode_errors_test: 360p_VP8= 0\n";
TEST(WebrtcBrowserTestPerfTest, ParsesTypicalCompareVideosOutput) {
EXPECT_TRUE(WriteCompareVideosOutputAsHistogram("someLabel",
kTypicalCompareVideosOutput));
}
TEST(WebrtcBrowserTestPerfTest, FailsOnWrongNumberOfLines) {
EXPECT_FALSE(WriteCompareVideosOutputAsHistogram(
"whatever", "RESULT bad_label: 360p_VP8= 80 score\n"));
}
TEST(WebrtcBrowserTestPerfTest, FailsOnBadLabels) {
EXPECT_FALSE(WriteCompareVideosOutputAsHistogram(
"whatever", "RESULT bad_label: 360p_VP8= 80 score\na\nb\nc\nd\ne\nf\ng"));
}
TEST(WebrtcBrowserTestPerfTest, FailsOnBadValues) {
EXPECT_FALSE(WriteCompareVideosOutputAsHistogram(
"whatever",
"RESULT bad_label: 360p_VP8= meh score\na\nb\nc\nd\ne\nf\ng"));
}
TEST(WebrtcBrowserTestPerfTest, FailsIfLabelsInWrongOrder) {
EXPECT_FALSE(WriteCompareVideosOutputAsHistogram(
"whatever", "RESULT PSNR: 360p_VP8= 80 score\na\nb\nc\nd\ne\nf\ng"));
}
} // namespace test
|
