func TestTables(t *testing.T) {
if !*long {
return
}
gen.Init()
// Read the CLDR zip file.
r := gen.OpenCLDRCoreZip()
defer r.Close()
d := &cldr.Decoder{}
d.SetDirFilter("supplemental", "main")
d.SetSectionFilter("numbers")
data, err := d.DecodeZip(r)
if err != nil {
t.Fatalf("DecodeZip: %v", err)
}
dr, err := cldr.ParseDraft(*draft)
if err != nil {
t.Fatalf("filter: %v", err)
}
for _, lang := range data.Locales() {
p := message.NewPrinter(language.MustParse(lang))
ldml := data.RawLDML(lang)
if ldml.Numbers == nil || ldml.Numbers.Currencies == nil {
continue
}
for _, c := range ldml.Numbers.Currencies.Currency {
syms := cldr.MakeSlice(&c.Symbol)
syms.SelectDraft(dr)
for _, sym := range c.Symbol {
cur, err := ParseISO(c.Type)
if err != nil {
continue
}
formatter := Symbol
switch sym.Alt {
case "":
case "narrow":
formatter = NarrowSymbol
default:
continue
}
want := sym.Data()
if got := p.Sprint(formatter(cur)); got != want {
t.Errorf("%s:%sSymbol(%s) = %s; want %s", lang, strings.Title(sym.Alt), c.Type, got, want)
}
}
}
}
}
func TestFormatting(t *testing.T) {
testCases := []struct {
tag language.Tag
value interface{}
format Formatter
want string
}{
0: {en, USD.Amount(0.1), nil, "USD 0.10"},
1: {en, XPT.Amount(1.0), Symbol, "XPT 1.00"},
2: {en, USD.Amount(2.0), ISO, "USD 2.00"},
3: {und, USD.Amount(3.0), Symbol, "US$ 3.00"},
4: {en, USD.Amount(4.0), Symbol, "$ 4.00"},
5: {en, USD.Amount(5.20), NarrowSymbol, "$ 5.20"},
6: {en, AUD.Amount(6.20), Symbol, "A$ 6.20"},
7: {en_AU, AUD.Amount(7.20), Symbol, "$ 7.20"},
8: {en_AU, USD.Amount(8.20), Symbol, "US$ 8.20"},
9: {en, 9.0, Symbol.Default(EUR), "€ 9.00"},
10: {en, 10.123, Symbol.Default(KRW), "₩ 10"},
11: {fr, 11.52, Symbol.Default(TWD), "TWD 11.52"},
12: {en, 12.123, Symbol.Default(czk), "CZK 12.12"},
13: {en, 13.123, Symbol.Default(czk).Kind(Cash), "CZK 13"},
14: {en, 14.12345, ISO.Default(MustParseISO("CLF")), "CLF 14.1235"},
15: {en, USD.Amount(15.00), ISO.Default(TWD), "USD 15.00"},
16: {en, KRW.Amount(16.00), ISO.Kind(Cash), "KRW 16"},
// TODO: support integers as well.
17: {en, USD, nil, "USD"},
18: {en, USD, ISO, "USD"},
19: {en, USD, Symbol, "$"},
20: {en_AU, USD, Symbol, "US$"},
21: {en_AU, USD, NarrowSymbol, "$"},
}
for i, tc := range testCases {
p := message.NewPrinter(tc.tag)
v := tc.value
if tc.format != nil {
v = tc.format(v)
}
if got := p.Sprint(v); got != tc.want {
t.Errorf("%d: got %q; want %q", i, got, tc.want)
}
}
}
func TestTables(t *testing.T) {
testtext.SkipIfNotLong(t)
// Read the CLDR zip file.
r := gen.OpenCLDRCoreZip()
defer r.Close()
d := &cldr.Decoder{}
d.SetDirFilter("supplemental", "main")
d.SetSectionFilter("numbers")
data, err := d.DecodeZip(r)
if err != nil {
t.Fatalf("DecodeZip: %v", err)
}
dr, err := cldr.ParseDraft(*draft)
if err != nil {
t.Fatalf("filter: %v", err)
}
for _, lang := range data.Locales() {
p := message.NewPrinter(language.MustParse(lang))
ldml := data.RawLDML(lang)
if ldml.Numbers == nil || ldml.Numbers.Currencies == nil {
continue
}
for _, c := range ldml.Numbers.Currencies.Currency {
syms := cldr.MakeSlice(&c.Symbol)
syms.SelectDraft(dr)
for _, sym := range c.Symbol {
cur, err := ParseISO(c.Type)
if err != nil {
continue
}
formatter := Symbol
switch sym.Alt {
case "":
case "narrow":
formatter = NarrowSymbol
default:
continue
}
want := sym.Data()
if got := p.Sprint(formatter(cur)); got != want {
t.Errorf("%s:%sSymbol(%s) = %s; want %s", lang, strings.Title(sym.Alt), c.Type, got, want)
}
}
}
}
for _, reg := range data.Supplemental().CurrencyData.Region {
i := 0
for ; regionData[i].Region().String() != reg.Iso3166; i++ {
}
it := Query(Historical, NonTender, Region(language.MustParseRegion(reg.Iso3166)))
for _, cur := range reg.Currency {
from, _ := time.Parse("2006-01-02", cur.From)
to, _ := time.Parse("2006-01-02", cur.To)
it.Next()
for j, r := range []QueryIter{&iter{regionInfo: ®ionData[i]}, it} {
if got, _ := r.From(); from != got {
t.Errorf("%d:%s:%s:from: got %v; want %v", j, reg.Iso3166, cur.Iso4217, got, from)
}
if got, _ := r.To(); to != got {
t.Errorf("%d:%s:%s:to: got %v; want %v", j, reg.Iso3166, cur.Iso4217, got, to)
}
}
i++
}
}
}
// SetLocale 设置程序的本地化语言信息为 tag
func SetLocale(tag language.Tag) {
localePrinter = message.NewPrinter(tag)
}
// Copyright 2016 by caixw, All rights reserved.
// Use of this source code is governed by a MIT
// license that can be found in the LICENSE file.
package locale
import (
"io"
"golang.org/x/text/language"
"golang.org/x/text/message"
)
// 保证有个初始化的值，部分包的测试功能依赖此变量
var localePrinter *message.Printer = message.NewPrinter(language.Chinese)
// 各个语种的语言对照表，通过相应文件的 init() 作初始化这样
// 在删除文件是，就自动删除相应的语言文件，不需要手修改代码。
var locales = map[string]map[string]string{}
// 各个语言需要翻译的所有字符串
const (
SyntaxError = "在[%v:%v]出现语法错误[%v]" // app/errors.go:23
OptionsError = "配置文件[%v]中配置项[%v]错误[%v]" // app/errors.go:27
// 与 flag 包相关的处理
FlagUsage = `%v 是一个 RESTful API 文档生成工具。
参数：
%v
