94 lines
2.2 KiB
Go
94 lines
2.2 KiB
Go
package currency
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import (
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"flag"
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"strings"
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"testing"
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"time"
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"golang.org/x/text/internal/gen"
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"golang.org/x/text/internal/testtext"
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"golang.org/x/text/language"
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"golang.org/x/text/message"
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"golang.org/x/text/unicode/cldr"
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)
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var draft = flag.String("draft",
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"contributed",
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`Minimal draft requirements (approved, contributed, provisional, unconfirmed).`)
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func TestTables(t *testing.T) {
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testtext.SkipIfNotLong(t)
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// Read the CLDR zip file.
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r := gen.OpenCLDRCoreZip()
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defer r.Close()
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d := &cldr.Decoder{}
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d.SetDirFilter("supplemental", "main")
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d.SetSectionFilter("numbers")
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data, err := d.DecodeZip(r)
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if err != nil {
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t.Fatalf("DecodeZip: %v", err)
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}
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dr, err := cldr.ParseDraft(*draft)
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if err != nil {
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t.Fatalf("filter: %v", err)
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}
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for _, lang := range data.Locales() {
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p := message.NewPrinter(language.MustParse(lang))
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ldml := data.RawLDML(lang)
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if ldml.Numbers == nil || ldml.Numbers.Currencies == nil {
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continue
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}
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for _, c := range ldml.Numbers.Currencies.Currency {
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syms := cldr.MakeSlice(&c.Symbol)
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syms.SelectDraft(dr)
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for _, sym := range c.Symbol {
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cur, err := ParseISO(c.Type)
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if err != nil {
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continue
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}
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formatter := Symbol
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switch sym.Alt {
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case "":
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case "narrow":
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formatter = NarrowSymbol
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default:
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continue
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}
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want := sym.Data()
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if got := p.Sprint(formatter(cur)); got != want {
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t.Errorf("%s:%sSymbol(%s) = %s; want %s", lang, strings.Title(sym.Alt), c.Type, got, want)
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}
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}
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}
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}
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for _, reg := range data.Supplemental().CurrencyData.Region {
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i := 0
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for ; regionData[i].Region().String() != reg.Iso3166; i++ {
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}
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it := Query(Historical, NonTender, Region(language.MustParseRegion(reg.Iso3166)))
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for _, cur := range reg.Currency {
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from, _ := time.Parse("2006-01-02", cur.From)
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to, _ := time.Parse("2006-01-02", cur.To)
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it.Next()
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for j, r := range []QueryIter{&iter{regionInfo: ®ionData[i]}, it} {
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if got, _ := r.From(); from != got {
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t.Errorf("%d:%s:%s:from: got %v; want %v", j, reg.Iso3166, cur.Iso4217, got, from)
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}
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if got, _ := r.To(); to != got {
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t.Errorf("%d:%s:%s:to: got %v; want %v", j, reg.Iso3166, cur.Iso4217, got, to)
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}
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}
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i++
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}
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}
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}
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