Spracherkennung für: .go vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
package main
import (
"context"
"path/filepath"
"strings"
"testing"
)
type fakeDocsTranslator struct{}
func (fakeDocsTranslator) Translate(_ context.Context, text, _, _ string) (string, error) {
return text, nil
}
func (fakeDocsTranslator) TranslateRaw(_ context.Context, text, _, _ string) (string, error) {
// Keep the fake translator deterministic so this test exercises the
// docs-i18n pipeline wiring and final link relocalization, not model output.
replaced := strings.NewReplacer(
"Gateway", "网关",
"See ", "参见 ",
).Replace(text)
return replaced, nil
}
func (fakeDocsTranslator) Close() {}
type invalidFrontmatterTranslator struct{}
func (invalidFrontmatterTranslator) Translate(_ context.Context, text, _, _ string) (string, error) {
return "<body>\n" + text + "\n</body>\n", nil
}
func (invalidFrontmatterTranslator) TranslateRaw(_ context.Context, text, _, _ string) (string, error) {
return text, nil
}
func (invalidFrontmatterTranslator) Close() {}
func TestRunDocsI18NRewritesFinalLocalizedPageLinks(t *testing.T) {
t.Parallel()
docsRoot := t.TempDir()
writeFile(t, filepath.Join(docsRoot, ".i18n", "glossary.zh-CN.json"), "[]")
writeFile(t, filepath.Join(docsRoot, "docs.json"), `{"redirects":[]}`)
writeFile(t, filepath.Join(docsRoot, "gateway", "index.md"), stringsJoin(
"---",
"title: Gateway",
"---",
"",
"See [Troubleshooting](/gateway/troubleshooting).",
"",
"See [Example provider](/providers/example-provider).",
))
writeFile(t, filepath.Join(docsRoot, "gateway", "troubleshooting.md"), "# Troubleshooting\n")
writeFile(t, filepath.Join(docsRoot, "providers", "example-provider.md"), "# Example provider\n")
writeFile(t, filepath.Join(docsRoot, "zh-CN", "gateway", "troubleshooting.md"), "# 故障排除\n")
writeFile(t, filepath.Join(docsRoot, "zh-CN", "providers", "example-provider.md"), "# 示例 provider\n")
// This is the higher-level regression for the bug fixed in this PR:
// if the pipeline stops wiring postprocess through the main flow, the final
// localized output page will keep stale English-root links and this test fails.
err := runDocsI18N(context.Background(), runConfig{
targetLang: "zh-CN",
sourceLang: "en",
docsRoot: docsRoot,
mode: "doc",
thinking: "high",
overwrite: true,
parallel: 1,
}, []string{filepath.Join(docsRoot, "gateway", "index.md")}, func(_, _ string, _ []GlossaryEntry, _ string) (docsTranslator, error) {
return fakeDocsTranslator{}, nil
})
if err != nil {
t.Fatalf("runDocsI18N failed: %v", err)
}
got := mustReadFile(t, filepath.Join(docsRoot, "zh-CN", "gateway", "index.md"))
expected := []string{
"参见 [Troubleshooting](/zh-CN/gateway/troubleshooting).",
"参见 [Example provider](/zh-CN/providers/example-provider).",
}
for _, want := range expected {
if !containsLine(got, want) {
t.Fatalf("expected final localized page link %q in output:\n%s", want, got)
}
}
}
func TestTranslateSnippetDoesNotCacheFallbackToSource(t *testing.T) {
t.Parallel()
tm := &TranslationMemory{entries: map[string]TMEntry{}}
source := "Gateway"
translated, err := translateSnippet(context.Background(), invalidFrontmatterTranslator{}, tm, "gateway/index.md:frontmatter:title", source, "en", "zh-CN")
if err != nil {
t.Fatalf("translateSnippet returned error: %v", err)
}
if translated != source {
t.Fatalf("expected fallback to source text, got %q", translated)
}
cacheKey := cacheKey(cacheNamespace(), "en", "zh-CN", "gateway/index.md:frontmatter:title", hashText(source))
if _, ok := tm.Get(cacheKey); ok {
t.Fatalf("expected fallback translation not to be cached")
}
}
