From b1247d2d0d51108c910a73891ff3116e5f032ab1 Mon Sep 17 00:00:00 2001 From: "Kali Kaneko (leap communications)" Date: Sat, 12 Jan 2019 18:39:45 +0100 Subject: [pkg] all your deps are vendored to us --- vendor/golang.org/x/text/message/message_test.go | 192 +++++++++++++++++++++++ 1 file changed, 192 insertions(+) create mode 100644 vendor/golang.org/x/text/message/message_test.go (limited to 'vendor/golang.org/x/text/message/message_test.go') diff --git a/vendor/golang.org/x/text/message/message_test.go b/vendor/golang.org/x/text/message/message_test.go new file mode 100644 index 0000000..e84bd97 --- /dev/null +++ b/vendor/golang.org/x/text/message/message_test.go @@ -0,0 +1,192 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package message + +import ( + "bytes" + "fmt" + "io" + "testing" + + "golang.org/x/text/internal" + "golang.org/x/text/internal/format" + "golang.org/x/text/language" + "golang.org/x/text/message/catalog" +) + +type formatFunc func(s fmt.State, v rune) + +func (f formatFunc) Format(s fmt.State, v rune) { f(s, v) } + +func TestBinding(t *testing.T) { + testCases := []struct { + tag string + value interface{} + want string + }{ + {"en", 1, "1"}, + {"en", "2", "2"}, + { // Language is passed. + "en", + formatFunc(func(fs fmt.State, v rune) { + s := fs.(format.State) + io.WriteString(s, s.Language().String()) + }), + "en", + }, + } + for i, tc := range testCases { + p := NewPrinter(language.MustParse(tc.tag)) + if got := p.Sprint(tc.value); got != tc.want { + t.Errorf("%d:%s:Sprint(%v) = %q; want %q", i, tc.tag, tc.value, got, tc.want) + } + var buf bytes.Buffer + p.Fprint(&buf, tc.value) + if got := buf.String(); got != tc.want { + t.Errorf("%d:%s:Fprint(%v) = %q; want %q", i, tc.tag, tc.value, got, tc.want) + } + } +} + +func TestLocalization(t *testing.T) { + type test struct { + tag string + key Reference + args []interface{} + want string + } + args := func(x ...interface{}) []interface{} { return x } + empty := []interface{}{} + joe := []interface{}{"Joe"} + joeAndMary := []interface{}{"Joe", "Mary"} + + testCases := []struct { + desc string + cat []entry + test []test + }{{ + desc: "empty", + test: []test{ + {"en", "key", empty, "key"}, + {"en", "", empty, ""}, + {"nl", "", empty, ""}, + }, + }, { + desc: "hierarchical languages", + cat: []entry{ + {"en", "hello %s", "Hello %s!"}, + {"en-GB", "hello %s", "Hellø %s!"}, + {"en-US", "hello %s", "Howdy %s!"}, + {"en", "greetings %s and %s", "Greetings %s and %s!"}, + }, + test: []test{ + {"und", "hello %s", joe, "hello Joe"}, + {"nl", "hello %s", joe, "hello Joe"}, + {"en", "hello %s", joe, "Hello Joe!"}, + {"en-US", "hello %s", joe, "Howdy Joe!"}, + {"en-GB", "hello %s", joe, "Hellø Joe!"}, + {"en-oxendict", "hello %s", joe, "Hello Joe!"}, + {"en-US-oxendict-u-ms-metric", "hello %s", joe, "Howdy Joe!"}, + + {"und", "greetings %s and %s", joeAndMary, "greetings Joe and Mary"}, + {"nl", "greetings %s and %s", joeAndMary, "greetings Joe and Mary"}, + {"en", "greetings %s and %s", joeAndMary, "Greetings Joe and Mary!"}, + {"en-US", "greetings %s and %s", joeAndMary, "Greetings Joe and Mary!"}, + {"en-GB", "greetings %s and %s", joeAndMary, "Greetings Joe and Mary!"}, + {"en-oxendict", "greetings %s and %s", joeAndMary, "Greetings Joe and Mary!"}, + {"en-US-oxendict-u-ms-metric", "greetings %s and %s", joeAndMary, "Greetings Joe and Mary!"}, + }, + }, { + desc: "references", + cat: []entry{ + {"en", "hello", "Hello!"}, + }, + test: []test{ + {"en", "hello", empty, "Hello!"}, + {"en", Key("hello", "fallback"), empty, "Hello!"}, + {"en", Key("xxx", "fallback"), empty, "fallback"}, + {"und", Key("hello", "fallback"), empty, "fallback"}, + }, + }, { + desc: "zero substitution", // work around limitation of fmt + cat: []entry{ + {"en", "hello %s", "Hello!"}, + {"en", "hi %s and %s", "Hello %[2]s!"}, + }, + test: []test{ + {"en", "hello %s", joe, "Hello!"}, + {"en", "hello %s", joeAndMary, "Hello!"}, + {"en", "hi %s and %s", joeAndMary, "Hello Mary!"}, + // The following tests resolve to the fallback string. + {"und", "hello", joeAndMary, "hello"}, + {"und", "hello %%%%", joeAndMary, "hello %%"}, + {"und", "hello %#%%4.2% ", joeAndMary, "hello %% "}, + {"und", "hello %s", joeAndMary, "hello Joe%!(EXTRA string=Mary)"}, + {"und", "hello %+%%s", joeAndMary, "hello %Joe%!(EXTRA string=Mary)"}, + {"und", "hello %-42%%s ", joeAndMary, "hello %Joe %!(EXTRA string=Mary)"}, + }, + }, { + desc: "number formatting", + cat: []entry{ + {"und", "files", "%d files left"}, + {"und", "meters", "%.2f meters"}, + {"de", "files", "%d Dateien übrig"}, + }, + test: []test{ + {"en", "meters", args(3000.2), "3,000.20 meters"}, + {"en-u-nu-gujr", "files", args(123456), "૧૨૩,૪૫૬ files left"}, + {"de", "files", args(1234), "1.234 Dateien übrig"}, + {"de-CH", "files", args(1234), "1’234 Dateien übrig"}, + {"de-CH-u-nu-mong", "files", args(1234), "᠑’᠒᠓᠔ Dateien übrig"}, + }, + }, { + desc: "substitute translation", + cat: []entry{ + {"en", "google", "Google"}, + {"en", "sub", "%s"}, + {"en", "visit", "Lookup: %m."}, + }, + test: []test{ + {"en", "visit", args("google"), "Lookup: Google."}, + {"en", "visit", args("sub"), "Lookup: %s."}, + }, + }} + + for _, tc := range testCases { + cat, _ := initCat(tc.cat) + + for i, pt := range tc.test { + t.Run(fmt.Sprintf("%s:%d", tc.desc, i), func(t *testing.T) { + p := NewPrinter(language.MustParse(pt.tag), Catalog(cat)) + + if got := p.Sprintf(pt.key, pt.args...); got != pt.want { + t.Errorf("Sprintf(%q, %v) = %s; want %s", + pt.key, pt.args, got, pt.want) + return // Next error will likely be the same. + } + + w := &bytes.Buffer{} + p.Fprintf(w, pt.key, pt.args...) + if got := w.String(); got != pt.want { + t.Errorf("Fprintf(%q, %v) = %s; want %s", + pt.key, pt.args, got, pt.want) + } + }) + } + } +} + +type entry struct{ tag, key, msg string } + +func initCat(entries []entry) (*catalog.Builder, []language.Tag) { + tags := []language.Tag{} + cat := catalog.NewBuilder() + for _, e := range entries { + tag := language.MustParse(e.tag) + tags = append(tags, tag) + cat.SetString(tag, e.key, e.msg) + } + return cat, internal.UniqueTags(tags) +} -- cgit v1.2.3