65 lines
1.9 KiB
Go
65 lines
1.9 KiB
Go
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package webrtc
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import (
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"context"
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"io"
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"time"
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"github.com/pion/webrtc/v4"
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)
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func TestWHEP_POSTReturns201WithSDP(t *testing.T) {
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// Set up a Source and register it.
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src, _ := NewSource("streamA", 0)
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defer src.Close()
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src.Start()
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reg := NewRegistry()
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_ = reg.Register("streamA", src)
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factory, _ := NewPeerFactory(DefaultConfig())
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handler := NewWHEPHandler(reg, factory, DefaultConfig())
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// Build an offer using a throwaway PC.
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me := &webrtc.MediaEngine{}
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_ = me.RegisterDefaultCodecs()
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api := webrtc.NewAPI(webrtc.WithMediaEngine(me))
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pc, _ := api.NewPeerConnection(webrtc.Configuration{})
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defer pc.Close()
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_, _ = pc.AddTransceiverFromKind(webrtc.RTPCodecTypeVideo,
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webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionRecvonly})
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_, _ = pc.AddTransceiverFromKind(webrtc.RTPCodecTypeAudio,
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webrtc.RTPTransceiverInit{Direction: webrtc.RTPTransceiverDirectionRecvonly})
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offer, _ := pc.CreateOffer(nil)
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req := httptest.NewRequest(http.MethodPost, "/whep/streamA",
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strings.NewReader(offer.SDP))
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req.Header.Set("Content-Type", "application/sdp")
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// Give the handler generous ICE gathering time in tests.
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ctx, cancel := context.WithTimeout(req.Context(), 10*time.Second)
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defer cancel()
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req = req.WithContext(ctx)
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rr := httptest.NewRecorder()
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handler.ServeHTTP(rr, req)
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if rr.Code != http.StatusCreated {
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body, _ := io.ReadAll(rr.Result().Body)
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t.Fatalf("status = %d, want 201. body=%s", rr.Code, string(body))
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}
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if ct := rr.Header().Get("Content-Type"); ct != "application/sdp" {
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t.Errorf("Content-Type = %q, want application/sdp", ct)
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}
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if loc := rr.Header().Get("Location"); !strings.HasPrefix(loc, "/whep/streamA/") {
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t.Errorf("Location = %q, want /whep/streamA/<id>", loc)
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}
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if !strings.Contains(rr.Body.String(), "v=0") {
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t.Errorf("body does not look like SDP: %s", rr.Body.String())
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}
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}
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