Files
story/internal/extraction/generator_test.go
T
2026-08-29 21:56:51 +08:00

73 lines
2.8 KiB
Go

package extraction
import (
"context"
"encoding/json"
"net/http"
"net/http/httptest"
"testing"
"time"
"data-terminal-cloud/internal/outbox"
)
func TestArkGeneratorProducesValidatedContent(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Header.Get("Authorization") != "Bearer test-key" || r.URL.Path != "/api/v3/chat/completions" {
t.Fatalf("unexpected Ark request path or authorization")
}
var body map[string]any
if err := json.NewDecoder(r.Body).Decode(&body); err != nil || body["model"] != "doubao-test" {
t.Fatalf("request body=%v err=%v", body, err)
}
_ = json.NewEncoder(w).Encode(map[string]any{"choices": []any{map[string]any{"message": map[string]any{"content": `{"summary":"谈到河边小学","keywords":["河边小学","童年"],"open_topic":"下次可以聊聊同学","story_title":"河边小学的回忆","story_content":"小时候在河边小学读书。","fact_content":"曾在河边小学读书","confidence":0.82}`}}}})
}))
defer server.Close()
generator, err := NewArkGenerator(server.URL+"/api/v3", "test-key", "doubao-test", time.Second)
if err != nil {
t.Fatal(err)
}
result, err := generator.Generate(context.Background(), GenerationInput{Content: "小时候在河边小学读书。"})
if err != nil || result.ModelRef != "ark:doubao-test" || result.Confidence != 0.82 || !result.AllowStory || len(result.Keywords) != 2 {
t.Fatalf("result=%+v err=%v", result, err)
}
}
func TestArkGeneratorRetriesTemporaryFailure(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
http.Error(w, "busy", http.StatusTooManyRequests)
}))
defer server.Close()
generator, err := NewArkGenerator(server.URL, "test-key", "doubao-test", time.Second)
if err != nil {
t.Fatal(err)
}
_, err = generator.Generate(context.Background(), GenerationInput{Content: "测试内容"})
if !outbox.IsRetryable(err) {
t.Fatalf("429 should be retryable: %v", err)
}
}
func TestDeterministicGeneratorIncludesKeywords(t *testing.T) {
result, err := (DeterministicGenerator{}).Generate(context.Background(), GenerationInput{Content: "小时候在河边小学读书,最喜欢和同学一起踢球。"})
if err != nil {
t.Fatal(err)
}
if len(result.Keywords) < 1 || len(result.Keywords) > 8 {
t.Fatalf("keywords=%v", result.Keywords)
}
formatted := summaryWithKeywords(result.Summary, result.Keywords)
if formatted == result.Summary {
t.Fatalf("summary did not include keywords: %q", formatted)
}
}
func TestRequestedGenerationVersion(t *testing.T) {
if got := requestedGenerationVersion(json.RawMessage(`{"generation_version":7}`)); got != 7 {
t.Fatalf("generation version=%d", got)
}
if got := requestedGenerationVersion(json.RawMessage(`{}`)); got != 1 {
t.Fatalf("default generation version=%d", got)
}
}