e071084ebe
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97 lines
2.6 KiB
Go
97 lines
2.6 KiB
Go
package together
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import (
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"context"
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"encoding/json"
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"errors"
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"io"
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"net/http"
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"net/http/httptest"
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"testing"
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"go-micro.dev/v6/ai"
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)
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func TestProvider_String(t *testing.T) {
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if NewProvider().String() != "together" {
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t.Errorf("got %q", NewProvider().String())
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}
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}
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func TestProvider_Defaults(t *testing.T) {
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opts := NewProvider().Options()
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if opts.Model != "meta-llama/Llama-3.3-70B-Instruct-Turbo" {
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t.Errorf("default model = %q", opts.Model)
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}
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if opts.BaseURL != "https://api.together.xyz" {
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t.Errorf("default base URL = %q", opts.BaseURL)
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}
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}
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func TestProvider_Init(t *testing.T) {
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p := NewProvider()
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if err := p.Init(ai.WithModel("m"), ai.WithAPIKey("k")); err != nil {
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t.Fatal(err)
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}
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if p.Options().Model != "m" || p.Options().APIKey != "k" {
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t.Error("Init did not apply options")
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}
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}
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func TestProvider_Generate_NoAPIKey(t *testing.T) {
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if _, err := NewProvider().Generate(context.Background(), &ai.Request{Prompt: "hi"}); err == nil {
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t.Error("expected error without API key")
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}
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}
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func TestProvider_Stream(t *testing.T) {
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var sawStream bool
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ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if r.URL.Path != "/v1/chat/completions" {
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t.Fatalf("path = %s, want /v1/chat/completions", r.URL.Path)
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}
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var body map[string]any
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if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
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t.Fatalf("decode request: %v", err)
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}
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sawStream, _ = body["stream"].(bool)
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w.Header().Set("Content-Type", "text/event-stream")
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_, _ = w.Write([]byte("data: {\"choices\":[{\"delta\":{\"content\":\"hel\"}}]}\n\n"))
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_, _ = w.Write([]byte("data: {\"choices\":[{\"delta\":{\"content\":\"lo\"}}]}\n\n"))
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_, _ = w.Write([]byte("data: [DONE]\n\n"))
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}))
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defer ts.Close()
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p := NewProvider(ai.WithAPIKey("test-key"), ai.WithBaseURL(ts.URL))
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stream, err := p.Stream(context.Background(), &ai.Request{Prompt: "Hello"})
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if err != nil {
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t.Fatalf("Stream returned error: %v", err)
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}
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defer stream.Close()
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if !sawStream {
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t.Fatal("stream request did not set stream=true")
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}
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first, err := stream.Recv()
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if err != nil || first.Reply != "hel" {
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t.Fatalf("first chunk = %#v, %v; want hel", first, err)
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}
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second, err := stream.Recv()
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if err != nil || second.Reply != "lo" {
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t.Fatalf("second chunk = %#v, %v; want lo", second, err)
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}
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if _, err := stream.Recv(); !errors.Is(err, io.EOF) {
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t.Fatalf("final error = %v, want EOF", err)
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}
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}
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func TestProvider_Registration(t *testing.T) {
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m := ai.New("together", ai.WithAPIKey("test"))
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if m == nil {
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t.Fatal("provider not registered")
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}
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if m.String() != "together" {
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t.Errorf("got %q", m.String())
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}
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}
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