package port import ( "fmt" "testing" ) func TestPortAvailable(t *testing.T) { // fmt.Println(PortAvailable()) //fmt.Println(IsPortAvailable(6881,"tcp")) p, _ := GetAvailablePort("udp") fmt.Println("udp", p) fmt.Println(IsPortAvailable(p, "udp")) t1, _ := GetAvailablePort("tcp") fmt.Println("tcp", t1) fmt.Println(IsPortAvailable(t1, "tcp")) }