Added Program

program_test.go

@@ -0,0 +1,25 @@
+package astiav
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestProgram(t *testing.T) {
+	fc := AllocFormatContext()
+	require.NotNil(t, fc)
+	defer fc.Free()
+	p := fc.NewProgram(1)
+	require.Equal(t, 1, p.ID())
+	p.SetID(2)
+	require.Equal(t, 2, p.ID())
+	s := fc.NewStream(nil)
+	s.SetID(2)
+	require.Equal(t, 0, p.NbStreams())
+	p.AddStream(s)
+	require.Equal(t, 1, p.NbStreams())
+	ss := p.Streams()
+	require.Equal(t, 1, len(ss))
+	require.Equal(t, s.ID(), ss[0].ID())
+}