mlogclub
141 lines
3.7 KiB
Go
141 lines
3.7 KiB
Go
package i18nx
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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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"github.com/gin-gonic/gin"
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)
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func TestNormalizeLocale(t *testing.T) {
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t.Parallel()
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tests := []struct {
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name string
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in string
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want string
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}{
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{name: "default for blank", in: "", want: LocaleZhCN},
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{name: "exact chinese", in: "zh-CN", want: LocaleZhCN},
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{name: "underscore chinese", in: "zh_CN", want: LocaleZhCN},
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{name: "short chinese", in: "zh", want: LocaleZhCN},
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{name: "exact english", in: "en-US", want: LocaleEnUS},
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{name: "underscore english", in: "en_US", want: LocaleEnUS},
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{name: "short english", in: "en", want: LocaleEnUS},
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{name: "unsupported falls back", in: "fr-FR", want: LocaleZhCN},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.name, func(t *testing.T) {
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t.Parallel()
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if got := NormalizeLocale(tt.in); got != tt.want {
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t.Fatalf("NormalizeLocale(%q) = %q, want %q", tt.in, got, tt.want)
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}
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})
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}
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}
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func TestResolveLocaleFromHeaders(t *testing.T) {
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t.Parallel()
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req := httptest.NewRequest(http.MethodGet, "/api/dashboard/user/list", nil)
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req.Header.Set("Accept-Language", "fr-FR, en-US;q=0.9, zh-CN;q=0.8")
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if got := ResolveRequestLocale(req); got != LocaleEnUS {
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t.Fatalf("ResolveRequestLocale() = %q, want %q", got, LocaleEnUS)
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}
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}
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func TestResolveLocalePrefersXLocale(t *testing.T) {
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t.Parallel()
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req := httptest.NewRequest(http.MethodGet, "/api/dashboard/user/list", nil)
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req.Header.Set("X-Locale", "en-US")
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req.Header.Set("Accept-Language", "zh-CN")
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if got := ResolveRequestLocale(req); got != LocaleEnUS {
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t.Fatalf("ResolveRequestLocale() = %q, want %q", got, LocaleEnUS)
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}
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}
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func TestTranslateFallsBackToChinese(t *testing.T) {
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t.Parallel()
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if got := TLocale(LocaleEnUS, "error.auth.expired", nil); got != "Your session has expired. Please sign in again." {
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t.Fatalf("english translation = %q", got)
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}
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if got := TLocale("fr-FR", "error.auth.expired", nil); got != "未登录或登录已过期" {
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t.Fatalf("fallback translation = %q", got)
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}
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}
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func TestTranslateKnownMessageSupportsFormattedMessages(t *testing.T) {
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t.Parallel()
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tests := []struct {
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name string
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message string
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want string
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}{
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{
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name: "batch limit",
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message: "单次最多生成 31 条排班",
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want: "You can generate at most 31 schedule entries at a time.",
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},
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{
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name: "start date",
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message: "开始时间格式错误，请使用 yyyy-MM-dd",
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want: "Invalid start time format. Use yyyy-MM-dd.",
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},
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{
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name: "end date time",
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message: "结束时间格式错误，请使用 yyyy-MM-dd HH:mm:ss 或 RFC3339",
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want: "Invalid end time format. Use yyyy-MM-dd HH:mm:ss or RFC3339.",
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},
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{
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name: "oidc issuer config",
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message: "OIDC issuer 未配置",
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want: "OIDC issuer is not configured.",
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},
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{
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name: "oidc login result",
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message: "登录结果不能为空",
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want: "Sign-in result is required.",
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},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.name, func(t *testing.T) {
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t.Parallel()
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if got := TranslateKnownMessage(LocaleEnUS, tt.message); got != tt.want {
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t.Fatalf("TranslateKnownMessage() = %q, want %q", got, tt.want)
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}
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})
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}
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}
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func TestMiddlewareStoresLocale(t *testing.T) {
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gin.SetMode(gin.TestMode)
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router := gin.New()
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router.Use(Middleware())
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router.GET("/ping", func(ctx *gin.Context) {
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ctx.String(http.StatusOK, Locale(ctx))
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})
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req := httptest.NewRequest(http.MethodGet, "/ping", nil)
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req.Header.Set("X-Locale", "en-US")
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recorder := httptest.NewRecorder()
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router.ServeHTTP(recorder, req)
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if recorder.Code != http.StatusOK {
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t.Fatalf("status = %d, want %d", recorder.Code, http.StatusOK)
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}
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if got := recorder.Body.String(); got != LocaleEnUS {
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t.Fatalf("middleware locale = %q, want %q", got, LocaleEnUS)
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}
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}
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