forked from macaron/i18n
133 lines
3.2 KiB
Go
133 lines
3.2 KiB
Go
// Copyright 2014 The Macaron Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"): you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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package i18n
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import (
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"net/http"
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"net/http/httptest"
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"testing"
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"gitea.com/macaron/macaron"
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. "github.com/smartystreets/goconvey/convey"
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)
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func Test_Version(t *testing.T) {
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Convey("Check package version", t, func() {
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So(Version(), ShouldEqual, _VERSION)
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})
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}
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func Test_I18n(t *testing.T) {
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Convey("Use i18n middleware", t, func() {
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Convey("No langauge", func() {
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defer func() {
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So(recover(), ShouldNotBeNil)
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}()
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m := macaron.New()
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m.Use(I18n(Options{}))
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})
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Convey("Languages and names not match", func() {
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defer func() {
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So(recover(), ShouldNotBeNil)
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}()
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m := macaron.New()
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m.Use(I18n(Options{
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Langs: []string{"en-US"},
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}))
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})
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Convey("Invalid directory", func() {
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defer func() {
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So(recover(), ShouldNotBeNil)
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}()
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m := macaron.New()
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m.Use(I18n(Options{
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Directory: "404",
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Langs: []string{"en-US"},
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Names: []string{"English"},
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}))
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})
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Convey("With correct options", func() {
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m := macaron.New()
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m.Use(I18n(Options{
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Files: map[string][]byte{"locale_en-US.ini": []byte("")},
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Langs: []string{"en-US"},
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Names: []string{"English"},
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}))
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m.Get("/", func() {})
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resp := httptest.NewRecorder()
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req, err := http.NewRequest("GET", "/", nil)
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So(err, ShouldBeNil)
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m.ServeHTTP(resp, req)
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})
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Convey("Set by redirect of URL parameter", func() {
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m := macaron.New()
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m.Use(I18n(Options{
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Langs: []string{"en-US"},
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Names: []string{"English"},
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Redirect: true,
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}))
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m.Get("/", func() {})
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resp := httptest.NewRecorder()
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req, err := http.NewRequest("GET", "/?lang=en-US", nil)
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So(err, ShouldBeNil)
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req.RequestURI = "/?lang=en-US"
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m.ServeHTTP(resp, req)
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})
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Convey("Set by Accept-Language", func() {
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m := macaron.New()
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m.Use(I18n(Options{
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Langs: []string{"en-US", "zh-CN", "it-IT"},
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Names: []string{"English", "简体中文", "Italiano"},
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}))
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m.Get("/", func(l Locale) {
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So(l.Language(), ShouldEqual, "it-IT")
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})
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resp := httptest.NewRecorder()
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req, err := http.NewRequest("GET", "/", nil)
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So(err, ShouldBeNil)
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req.Header.Set("Accept-Language", "it")
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m.ServeHTTP(resp, req)
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})
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Convey("Set to default language", func() {
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m := macaron.New()
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m.Use(I18n(Options{
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Langs: []string{"en-US", "zh-CN", "it-IT"},
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Names: []string{"English", "简体中文", "Italiano"},
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}))
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m.Get("/", func(l Locale) {
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So(l.Language(), ShouldEqual, "en-US")
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})
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resp := httptest.NewRecorder()
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req, err := http.NewRequest("GET", "/", nil)
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So(err, ShouldBeNil)
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req.Header.Set("Accept-Language", "ru")
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m.ServeHTTP(resp, req)
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})
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})
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}
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