Function encodePNG

internal/attachments/processor_test.go:38–45

(t *testing.T, img image.Image)

}

func encodePNG(t *testing.T, img image.Image) []byte {
	t.Helper()
	var buf bytes.Buffer
	if err := png.Encode(&buf, img); err != nil {
		t.Fatalf("encode test PNG: %v", err)
	}
	return buf.Bytes()
}

func encodeJPEG(t *testing.T, img image.Image) []byte {
	t.Helper()