158 lines
4.2 KiB
Go
158 lines
4.2 KiB
Go
package i18n
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// --- C() constructor ---
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func TestC_Good(t *testing.T) {
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ctx := C("navigation")
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require.NotNil(t, ctx)
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assert.Equal(t, "navigation", ctx.Context)
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assert.Equal(t, "navigation", ctx.ContextString())
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assert.Equal(t, "navigation", ctx.String())
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assert.Equal(t, 1, ctx.CountInt())
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assert.Equal(t, "1", ctx.CountString())
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assert.False(t, ctx.IsPlural())
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}
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func TestC_Good_EmptyContext(t *testing.T) {
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ctx := C("")
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require.NotNil(t, ctx)
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assert.Equal(t, "", ctx.ContextString())
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}
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// --- Nil receiver safety ---
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func TestTranslationContext_NilReceiver_Good(t *testing.T) {
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var ctx *TranslationContext
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assert.Nil(t, ctx.Count(2))
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assert.Nil(t, ctx.WithGender("masculine"))
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assert.Nil(t, ctx.In("workspace"))
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assert.Nil(t, ctx.Formal())
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assert.Nil(t, ctx.Informal())
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assert.Nil(t, ctx.WithFormality(FormalityFormal))
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assert.Nil(t, ctx.Set("key", "value"))
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assert.Nil(t, ctx.Get("key"))
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assert.Equal(t, "", ctx.ContextString())
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assert.Equal(t, "", ctx.GenderString())
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assert.Equal(t, "", ctx.LocationString())
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assert.Equal(t, FormalityNeutral, ctx.FormalityValue())
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assert.Equal(t, 1, ctx.CountInt())
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assert.Equal(t, "1", ctx.CountString())
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assert.False(t, ctx.IsPlural())
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}
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// --- WithGender ---
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func TestTranslationContext_WithGender_Good(t *testing.T) {
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ctx := C("test").WithGender("feminine")
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assert.Equal(t, "feminine", ctx.Gender)
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assert.Equal(t, "feminine", ctx.GenderString())
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}
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func TestTranslationContext_In_Good(t *testing.T) {
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ctx := C("test").In("workspace")
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assert.Equal(t, "workspace", ctx.Location)
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assert.Equal(t, "workspace", ctx.LocationString())
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}
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func TestTranslationContext_In_Bad_NilReceiver(t *testing.T) {
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var ctx *TranslationContext
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assert.Nil(t, ctx.In("workspace"))
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}
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// --- Formal / Informal ---
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func TestTranslationContext_Formal_Good(t *testing.T) {
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ctx := C("greeting").Formal()
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assert.Equal(t, FormalityFormal, ctx.Formality)
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assert.Equal(t, FormalityFormal, ctx.FormalityValue())
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}
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func TestTranslationContext_Informal_Good(t *testing.T) {
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ctx := C("greeting").Informal()
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assert.Equal(t, FormalityInformal, ctx.Formality)
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assert.Equal(t, FormalityInformal, ctx.FormalityValue())
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}
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// --- WithFormality ---
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func TestTranslationContext_WithFormality_Good(t *testing.T) {
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tests := []struct {
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name string
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f Formality
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want Formality
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}{
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{"neutral", FormalityNeutral, FormalityNeutral},
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{"formal", FormalityFormal, FormalityFormal},
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{"informal", FormalityInformal, FormalityInformal},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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ctx := C("test").WithFormality(tt.f)
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assert.Equal(t, tt.want, ctx.FormalityValue())
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})
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}
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}
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func TestTranslationContext_CountString_UsesLocaleFormatting(t *testing.T) {
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svc, err := New()
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require.NoError(t, err)
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prev := Default()
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SetDefault(svc)
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t.Cleanup(func() {
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SetDefault(prev)
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})
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require.NoError(t, SetLanguage("fr"))
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ctx := C("test").Count(1234)
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assert.Equal(t, "1 234", ctx.CountString())
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}
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// --- Set / Get ---
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func TestTranslationContext_SetGet_Good(t *testing.T) {
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ctx := C("test").
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Set("region", "europe").
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Set("audience", "developers")
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assert.Equal(t, "europe", ctx.Get("region"))
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assert.Equal(t, "developers", ctx.Get("audience"))
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}
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func TestTranslationContext_Get_Bad_MissingKey(t *testing.T) {
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ctx := C("test")
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assert.Nil(t, ctx.Get("nonexistent"), "Get on empty Extra should return nil")
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}
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func TestTranslationContext_Get_Bad_NilExtra(t *testing.T) {
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ctx := &TranslationContext{Context: "test"}
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assert.Nil(t, ctx.Get("anything"), "Get on nil Extra should return nil")
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}
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// --- Full chaining ---
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func TestTranslationContext_FullChain_Good(t *testing.T) {
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ctx := C("medical").
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Count(3).
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WithGender("feminine").
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In("clinic").
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Formal().
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Set("speciality", "cardiology")
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assert.Equal(t, "medical", ctx.ContextString())
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assert.Equal(t, 3, ctx.CountInt())
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assert.Equal(t, "3", ctx.CountString())
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assert.True(t, ctx.IsPlural())
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assert.Equal(t, "feminine", ctx.GenderString())
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assert.Equal(t, "clinic", ctx.LocationString())
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assert.Equal(t, FormalityFormal, ctx.FormalityValue())
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assert.Equal(t, "cardiology", ctx.Get("speciality"))
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}
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