package srt import ( "bufio" "os/exec" "testing" "time" "gitlab.crans.org/nounous/ghostream/stream" ) // TestSplitHostPort Try to split a host like 127.0.0.1:1234 in host, port (127.0.0.1, 1234à func TestSplitHostPort(t *testing.T) { // Split 127.0.0.1:1234 host, port, err := splitHostPort("127.0.0.1:1234") if err != nil { t.Errorf("Failed to split host and port, %s", err) } if host != "127.0.0.1" || port != 1234 { t.Errorf("splitHostPort returned %v:%d != 127.0.0.1:1234", host, port) } // Split :1234 host, port, err = splitHostPort(":1234") if err != nil { t.Errorf("Failed to split host and port, %s", err) } if host != "0.0.0.0" || port != 1234 { t.Errorf("splitHostPort returned %v:%d != 0.0.0.0:1234", host, port) } // Split demo, should fail _, _, err = splitHostPort("demo") if err == nil { t.Errorf("splitHostPort managed to split unsplitable hostport") } // Split demo:port, should fail _, _, err = splitHostPort("demo:port") if err == nil { t.Errorf("splitHostPort managed to split unsplitable hostport") } } // TestServeSRT Serve a SRT server, stream content during 5 seconds and ensure that it is well received func TestServeSRT(t *testing.T) { which := exec.Command("which", "ffmpeg") if err := which.Start(); err != nil { t.Fatal("Error while checking if ffmpeg got installed:", err) } state, err := which.Process.Wait() if err != nil { t.Fatal("Error while checking if ffmpeg got installed:", err) } if state.ExitCode() != 0 { // FFMPEG is not installed t.Skip("WARNING: FFMPEG is not installed. Skipping stream test") } // Init streams messaging and SRT server streams := make(map[string]*stream.Stream) go Serve(streams, nil, &Options{Enabled: true, ListenAddress: ":9711", MaxClients: 2}) ffmpeg := exec.Command("ffmpeg", "-hide_banner", "-loglevel", "error", "-f", "lavfi", "-i", "testsrc=size=640x480:rate=10", "-f", "flv", "srt://127.0.0.1:9711?streamid=demo:") errOutput, err := ffmpeg.StderrPipe() if err != nil { t.Fatal("Error while querying ffmpeg output:", err) } if err := ffmpeg.Start(); err != nil { t.Fatal("Error while starting ffmpeg:", err) } go func() { scanner := bufio.NewScanner(errOutput) for scanner.Scan() { t.Fatalf("ffmpeg virtual source returned %s", scanner.Text()) } }() time.Sleep(5 * time.Second) // Delay is in nanoseconds, here 5s }