1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 #include "WordBreaker.h"
17
18 #include <benchmark/benchmark.h>
19
20 #include "Locale.h"
21 #include "UnicodeUtils.h"
22
23 namespace minikin {
24
BM_WordBreaker_English(benchmark::State & state)25 static void BM_WordBreaker_English(benchmark::State& state) {
26 const char* kLoremIpsum =
27 "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do "
28 "eiusmod tempor incididunt ut labore et dolore magna aliqua.";
29
30 WordBreaker wb;
31 wb.followingWithLocale(Locale("en-US"), LineBreakStyle::None, LineBreakWordStyle::None, 0);
32 std::vector<uint16_t> text = utf8ToUtf16(kLoremIpsum);
33 while (state.KeepRunning()) {
34 wb.setText(text.data(), text.size());
35 while (wb.next() != -1) {
36 }
37 }
38 }
39 BENCHMARK(BM_WordBreaker_English);
40
41 // TODO: Add more tests for other languages.
42
43 } // namespace minikin
44