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memos/internal/ai/openai_test.go

65 lines
1.8 KiB
Go

package ai
import (
"context"
"encoding/json"
"net/http"
"net/http/httptest"
"strings"
"testing"
"time"
"github.com/stretchr/testify/require"
)
func TestOpenAITranscribe(t *testing.T) {
t.Parallel()
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
require.Equal(t, http.MethodPost, r.Method)
require.Equal(t, "/audio/transcriptions", r.URL.Path)
require.Equal(t, "Bearer test-key", r.Header.Get("Authorization"))
require.NoError(t, r.ParseMultipartForm(10<<20))
require.Equal(t, "gpt-4o-transcribe", r.FormValue("model"))
require.Equal(t, "json", r.FormValue("response_format"))
require.Equal(t, "domain words", r.FormValue("prompt"))
require.Equal(t, "en", r.FormValue("language"))
file, header, err := r.FormFile("file")
require.NoError(t, err)
defer file.Close()
require.Equal(t, "voice.wav", header.Filename)
require.Equal(t, "audio/wav", header.Header.Get("Content-Type"))
w.Header().Set("Content-Type", "application/json")
require.NoError(t, json.NewEncoder(w).Encode(map[string]any{
"text": "hello world",
"language": "en",
"duration": 1.5,
}))
}))
defer server.Close()
transcriber, err := NewTranscriber(ProviderConfig{
Type: ProviderOpenAI,
Endpoint: server.URL,
APIKey: "test-key",
})
require.NoError(t, err)
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
response, err := transcriber.Transcribe(ctx, TranscribeRequest{
Model: "gpt-4o-transcribe",
Filename: "voice.wav",
ContentType: "audio/wav",
Audio: strings.NewReader("RIFF"),
Prompt: "domain words",
Language: "en",
})
require.NoError(t, err)
require.Equal(t, "hello world", response.Text)
require.Equal(t, "en", response.Language)
require.Equal(t, 1.5, response.Duration)
}