chunksize 계산

client/deploy_test.go

@@ -1,9 +1,27 @@
 package client
 
 import (
+	"fmt"
 	"testing"
 )
 
-func TestDownload(t *testing.T) {
-	download(".", "https://kdcc.action2quare.com/houston/_deploys/game/0.18.186.1/game.zip", "", nil)
+func pof2(x int64) (out int64) {
+	out = 1
+	org := x
+	for (x >> 1) > 0 {
+		out = out << 1
+		x = x >> 1
+	}
+	if org > out {
+		out = out << 1
+	}
+
+	return
+}
+
+func TestDownload(t *testing.T) {
+	//download(".", "https://kdcc.action2quare.com/houston/_deploys/game/0.18.186.1/game.zip", "", nil)
+	fmt.Println(pof2(1023))
+	fmt.Println(pof2(1024))
+	fmt.Println(pof2(1025))
 }