Add a test for Piece size

diff --git a/piece_test.go b/piece_test.go
new file mode 100644 (file)
index 0000000..1843f95
--- /dev/null
+++ b/piece_test.go
@@ -0,0 +1,10 @@
+package torrent
+
+import (
+       "testing"
+       "unsafe"
+)
+
+func TestPieceSize(t *testing.T) {
+       t.Logf("%v", unsafe.Sizeof(Piece{}))
+}