adding a 'main' test file.

main.go

@@ -0,0 +1,34 @@
+// cmpout
+
+// +build ignore
+
+package main
+
+import (
+  "."
+	"fmt"
+)
+
+func main() {
+	cgroup.Init()
+	fmt.Println(cgroup.DeleteIgnoreMigration)
+	fmt.Println(cgroup.DeleteIgnoreMigration|cgroup.DeleteEmptyOnly)
+
+  g := cgroup.NewCgroup("foo")
+  c := g.AddController("bar")
+  fmt.Printf("%#v\n", c)
+  c = g.GetController("bar")
+  fmt.Printf("%#v\n", c)
+
+  g.SetPermissions(cgroup.Mode(0777), cgroup.Mode(0777), cgroup.Mode(0777))
+
+	//fmt.Println(cgroup.GetSubSysMountPoint("cpu"))
+	ctls, err := cgroup.GetAllControllers()
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	for i := range ctls {
+		fmt.Println(ctls[i])
+	}
+}