1 /*
2 * Copyright © 2017 Collabora Ltd.
3 *
4 * This file is part of vkmark.
5 *
6 * vkmark is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation, either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * vkmark is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with vkmark. If not, see <http://www.gnu.org/licenses/>.
18 *
19 * Authors:
20 * Alexandros Frantzis <alexandros.frantzis@collabora.com>
21 */
22
23 #include "benchmark_collection.h"
24
25 #include "benchmark.h"
26 #include "scene_collection.h"
27 #include "scene.h"
28 #include "log.h"
29 #include "util.h"
30
31 namespace
32 {
33
get_name_from_description(std::string const & s)34 std::string get_name_from_description(std::string const& s)
35 {
36 auto const elems = Util::split(s, ':');
37
38 return !elems.empty() ? elems[0] : "";
39 }
40
get_options_from_description(std::string const & s)41 std::vector<Benchmark::OptionPair> get_options_from_description(std::string const& s)
42 {
43 std::vector<Benchmark::OptionPair> options;
44
45 auto const elems = Util::split(s, ':');
46
47 if (elems.empty())
48 return options;
49
50 for (auto iter = elems.begin() + 1;
51 iter != elems.end();
52 ++iter)
53 {
54 auto const opt = Util::split(*iter, '=');
55 if (opt.size() == 2)
56 options.emplace_back(opt[0], opt[1]);
57 else
58 Log::info("Warning: ignoring invalid option string '%s' "
59 "in benchmark description\n",
60 iter->c_str());
61 }
62
63 return options;
64 }
65
66 }
67
BenchmarkCollection(SceneCollection & scene_collection)68 BenchmarkCollection::BenchmarkCollection(SceneCollection& scene_collection)
69 : scene_collection{scene_collection},
70 contains_normal_scenes_{false}
71 {
72 }
73
74 BenchmarkCollection::~BenchmarkCollection() = default;
75
add(std::vector<std::string> const & benchmark_strings)76 void BenchmarkCollection::add(std::vector<std::string> const& benchmark_strings)
77 {
78 for (auto const& bstr : benchmark_strings)
79 {
80 auto const scene_name = get_name_from_description(bstr);
81 auto const options = get_options_from_description(bstr);
82 auto& scene = scene_collection.get_scene_by_name(scene_name);
83
84 if (!scene.name().empty())
85 contains_normal_scenes_ = true;
86
87 benchmarks_.push_back(std::make_unique<Benchmark>(scene, options));
88 }
89 }
90
benchmarks() const91 std::vector<Benchmark*> BenchmarkCollection::benchmarks() const
92 {
93 std::vector<Benchmark*> benchmarks_raw;
94
95 for (auto const& b : benchmarks_)
96 benchmarks_raw.push_back(b.get());
97
98 return benchmarks_raw;
99 }
100
contains_normal_scenes() const101 bool BenchmarkCollection::contains_normal_scenes() const
102 {
103 return contains_normal_scenes_;
104 }
105