Add simple read test to codecs (#367)

pkg/codec/opus/opus_test.go

@@ -0,0 +1,30 @@
+package opus
+
+import (
+	"github.com/pion/mediadevices/pkg/codec/internal/codectest"
+	"github.com/pion/mediadevices/pkg/prop"
+	"github.com/pion/mediadevices/pkg/wave"
+	"testing"
+)
+
+func TestEncoder(t *testing.T) {
+	t.Run("SimpleRead", func(t *testing.T) {
+		p, err := NewParams()
+		if err != nil {
+			t.Fatal(err)
+		}
+		codectest.AudioEncoderSimpleReadTest(t, &p,
+			prop.Media{
+				Audio: prop.Audio{
+					SampleRate:   48000,
+					ChannelCount: 2,
+				},
+			},
+			wave.NewInt16Interleaved(wave.ChunkInfo{
+				Len:          960,
+				SamplingRate: 48000,
+				Channels:     2,
+			}),
+		)
+	})
+}