David K. Bainbridge | 215e024 | 2017-09-05 23:18:24 -0700 | [diff] [blame] | 1 | // Copyright 2016 The Go Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style |
| 3 | // license that can be found in the LICENSE file. |
| 4 | |
| 5 | package bidirule |
| 6 | |
| 7 | import ( |
| 8 | "testing" |
| 9 | |
| 10 | "golang.org/x/text/internal/testtext" |
| 11 | ) |
| 12 | |
| 13 | var benchData = []struct{ name, data string }{ |
| 14 | {"ascii", "Scheveningen"}, |
| 15 | {"arabic", "دبي"}, |
| 16 | {"hangul", "다음과"}, |
| 17 | } |
| 18 | |
| 19 | func doBench(b *testing.B, fn func(b *testing.B, data string)) { |
| 20 | for _, d := range benchData { |
| 21 | testtext.Bench(b, d.name, func(b *testing.B) { fn(b, d.data) }) |
| 22 | } |
| 23 | } |
| 24 | |
| 25 | func BenchmarkSpan(b *testing.B) { |
| 26 | r := New() |
| 27 | doBench(b, func(b *testing.B, str string) { |
| 28 | b.SetBytes(int64(len(str))) |
| 29 | data := []byte(str) |
| 30 | for i := 0; i < b.N; i++ { |
| 31 | r.Reset() |
| 32 | r.Span(data, true) |
| 33 | } |
| 34 | }) |
| 35 | } |
| 36 | |
| 37 | func BenchmarkDirectionASCII(b *testing.B) { |
| 38 | doBench(b, func(b *testing.B, str string) { |
| 39 | b.SetBytes(int64(len(str))) |
| 40 | data := []byte(str) |
| 41 | for i := 0; i < b.N; i++ { |
| 42 | Direction(data) |
| 43 | } |
| 44 | }) |
| 45 | } |
| 46 | |
| 47 | func BenchmarkDirectionStringASCII(b *testing.B) { |
| 48 | doBench(b, func(b *testing.B, str string) { |
| 49 | b.SetBytes(int64(len(str))) |
| 50 | for i := 0; i < b.N; i++ { |
| 51 | DirectionString(str) |
| 52 | } |
| 53 | }) |
| 54 | } |