Add v16.7.2

ffmpeg/validator_test.go

@@ -0,0 +1,50 @@
+package ffmpeg
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestValidatorNew(t *testing.T) {
+	var err error
+
+	_, err = NewValidator([]string{}, []string{})
+	require.NoError(t, err)
+
+	_, err = NewValidator([]string{"^https?://", "^rtmp://", ""}, []string{})
+	require.NoError(t, err)
+
+	_, err = NewValidator([]string{}, []string{"^https?://", "^rtmp://", ""})
+	require.NoError(t, err)
+}
+
+func TestValidatorError(t *testing.T) {
+	var err error
+
+	_, err = NewValidator([]string{}, []string{})
+	require.NoError(t, err)
+
+	_, err = NewValidator([]string{"^(foobar"}, []string{})
+	require.Error(t, err, "should not accept invalid expression")
+
+	_, err = NewValidator([]string{}, []string{"^(foobar"})
+	require.Error(t, err, "should not accept invalid expression")
+}
+
+func TestValidatorNoExpressions(t *testing.T) {
+	valider, _ := NewValidator([]string{}, []string{})
+
+	require.Equal(t, true, valider.IsValid("foobar"), "Expression should be allowed")
+}
+
+func TestValidatorAllowBlock(t *testing.T) {
+	valider, _ := NewValidator([]string{"^rtmps?://"}, []string{"^https?://"})
+
+	require.Equal(t, true, valider.IsValid("rtmp://"), "Expression should be allowed")
+	if valider.IsValid("rtmp://") == false {
+		t.Errorf("Allowed expression should be allowed")
+	}
+
+	require.Equal(t, false, valider.IsValid("http://"), "Unallowed expression should be blocked")
+}