btrfs/size_test.go

63 lines
2.2 KiB
Go

package btrfs
import (
"reflect"
"testing"
)
var caseSizes = []struct {
obj interface{}
size int
}{
{obj: btrfs_ioctl_vol_args{}, size: 4096},
{obj: btrfs_qgroup_limit{}, size: 40},
{obj: btrfs_qgroup_inherit{}, size: 72},
{obj: btrfs_ioctl_qgroup_limit_args{}, size: 48},
{obj: btrfs_ioctl_vol_args_v2{}, size: 4096},
{obj: btrfs_scrub_progress{}, size: 120},
{obj: btrfs_ioctl_scrub_args{}, size: 1024},
{obj: btrfs_ioctl_dev_replace_start_params{}, size: 2072},
{obj: btrfs_ioctl_dev_replace_status_params{}, size: 48},
{obj: btrfs_ioctl_dev_replace_args_u1{}, size: 2600},
{obj: btrfs_ioctl_dev_replace_args_u2{}, size: 2600},
{obj: btrfs_ioctl_dev_info_args{}, size: 4096},
{obj: btrfs_ioctl_fs_info_args{}, size: 1024},
{obj: btrfs_ioctl_feature_flags{}, size: 24},
{obj: btrfs_balance_args{}, size: 136},
{obj: btrfs_balance_progress{}, size: 24},
{obj: btrfs_ioctl_balance_args{}, size: 1024},
{obj: btrfs_ioctl_ino_lookup_args{}, size: 4096},
{obj: btrfs_ioctl_search_key{}, size: 104},
{obj: btrfs_ioctl_search_header{}, size: 32},
{obj: btrfs_ioctl_search_args{}, size: 4096},
{obj: btrfs_ioctl_search_args_v2{}, size: 112},
{obj: btrfs_ioctl_clone_range_args{}, size: 32},
{obj: btrfs_ioctl_same_extent_info{}, size: 32},
{obj: btrfs_ioctl_same_args{}, size: 24},
{obj: btrfs_ioctl_defrag_range_args{}, size: 48},
{obj: btrfs_ioctl_space_info{}, size: 24},
{obj: btrfs_ioctl_space_args{}, size: 16},
{obj: btrfs_data_container{}, size: 16},
{obj: btrfs_ioctl_ino_path_args{}, size: 56},
{obj: btrfs_ioctl_logical_ino_args{}, size: 56},
{obj: btrfs_ioctl_get_dev_stats{}, size: 1032},
{obj: btrfs_ioctl_quota_ctl_args{}, size: 16},
{obj: btrfs_ioctl_qgroup_assign_args{}, size: 24},
{obj: btrfs_ioctl_qgroup_create_args{}, size: 16},
{obj: btrfs_ioctl_timespec{}, size: 16},
{obj: btrfs_ioctl_received_subvol_args{}, size: 200},
{obj: btrfs_ioctl_send_args{}, size: 72},
//{obj:btrfs_root_ref{},size:18},
//{obj:btrfs_root_item{},size:439},
//{obj:btrfs_inode_item{},size:160},
}
func TestSizes(t *testing.T) {
for _, c := range caseSizes {
if sz := int(reflect.ValueOf(c.obj).Type().Size()); sz != c.size {
t.Fatalf("unexpected size of %T: %d", c.obj, sz)
}
}
}