Add v16.7.2

ffmpeg/skills/alsa_test.go

@@ -0,0 +1,76 @@
+package skills
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestNoALSACards(t *testing.T) {
+	data := ``
+
+	cards := parseALSACards([]byte(data))
+
+	require.Equal(t, []alsaCard{}, cards)
+}
+
+func TestALSACards(t *testing.T) {
+	data := ` 0 [ALSA           ]: bcm2835_alsa - bcm2835 ALSA
+	bcm2835 ALSA
+1 [C170           ]: USB-Audio - Webcam C170
+	Webcam C170 at usb-3f980000.usb-1.3, high speed`
+
+	cards := parseALSACards([]byte(data))
+
+	require.Equal(t, []alsaCard{
+		{
+			id:   "0",
+			name: "bcm2835_alsa - bcm2835 ALSA",
+		},
+		{
+			id:   "1",
+			name: "USB-Audio - Webcam C170",
+		},
+	}, cards)
+}
+
+func TestNoALSADevices(t *testing.T) {
+	data := ``
+
+	cards := []alsaCard{}
+
+	devices := parseALSADevices([]byte(data), cards)
+
+	require.Equal(t, []HWDevice{}, devices)
+}
+
+func TestALSADevices(t *testing.T) {
+	data := `  0: [ 0]   : control
+	16: [ 0- 0]: digital audio playback
+	17: [ 0- 1]: digital audio playback
+	32: [ 1]   : control
+	33:        : timer
+	56: [ 1- 0]: digital audio capture`
+
+	cards := []alsaCard{
+		{
+			id:   "0",
+			name: "bcm2835_alsa - bcm2835 ALSA",
+		},
+		{
+			id:   "1",
+			name: "USB-Audio - Webcam C170",
+		},
+	}
+
+	devices := parseALSADevices([]byte(data), cards)
+
+	require.Equal(t, []HWDevice{
+		{
+			Id:    "hw:1,0",
+			Name:  "USB-Audio - Webcam C170",
+			Extra: "",
+			Media: "audio",
+		},
+	}, devices)
+}