go-ceph/cephfs/admin/subvolumegroup_test.go

122 lines
2.9 KiB
Go

// +build !luminous,!mimic
package admin
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestCreateSubVolumeGroup(t *testing.T) {
fsa := getFSAdmin(t)
volume := "cephfs"
created := []string{}
defer func() {
for _, name := range created {
err := fsa.RemoveSubVolumeGroup(volume, name)
assert.NoError(t, err)
}
}()
t.Run("simple", func(t *testing.T) {
svgroup := "svg1"
err := fsa.CreateSubVolumeGroup(volume, svgroup, nil)
assert.NoError(t, err)
created = append(created, svgroup)
lsvg, err := fsa.ListSubVolumeGroups(volume)
assert.NoError(t, err)
assert.GreaterOrEqual(t, len(lsvg), 1)
assert.Contains(t, lsvg, svgroup)
})
t.Run("options1", func(t *testing.T) {
svgroup := "svg2"
err := fsa.CreateSubVolumeGroup(volume, svgroup, &SubVolumeGroupOptions{
Mode: 0777,
})
assert.NoError(t, err)
created = append(created, svgroup)
lsvg, err := fsa.ListSubVolumeGroups(volume)
assert.NoError(t, err)
assert.GreaterOrEqual(t, len(lsvg), 1)
assert.Contains(t, lsvg, svgroup)
})
t.Run("options2", func(t *testing.T) {
svgroup := "anotherSVG"
err := fsa.CreateSubVolumeGroup(volume, svgroup, &SubVolumeGroupOptions{
Uid: 200,
Gid: 200,
Mode: 0771,
// TODO: test pool_layout... I think its a pool name
})
assert.NoError(t, err)
created = append(created, svgroup)
lsvg, err := fsa.ListSubVolumeGroups(volume)
assert.NoError(t, err)
assert.GreaterOrEqual(t, len(lsvg), 1)
assert.Contains(t, lsvg, svgroup)
})
}
func TestRemoveSubVolumeGroup(t *testing.T) {
fsa := getFSAdmin(t)
volume := "cephfs"
lsvg, err := fsa.ListSubVolumeGroups(volume)
assert.NoError(t, err)
beforeCount := len(lsvg)
removeTest := func(t *testing.T, rm func(string, string) error) {
err = fsa.CreateSubVolumeGroup(volume, "deleteme1", nil)
assert.NoError(t, err)
lsvg, err = fsa.ListSubVolumeGroups(volume)
assert.NoError(t, err)
afterCount := len(lsvg)
assert.Equal(t, beforeCount, afterCount-1)
err = rm(volume, "deleteme1")
assert.NoError(t, err)
lsvg, err = fsa.ListSubVolumeGroups(volume)
assert.NoError(t, err)
nowCount := len(lsvg)
assert.Equal(t, beforeCount, nowCount)
}
t.Run("standard", func(t *testing.T) {
removeTest(t, fsa.RemoveSubVolumeGroup)
})
t.Run("force", func(t *testing.T) {
removeTest(t, fsa.ForceRemoveSubVolumeGroup)
})
}
func TestSubVolumeGroupPath(t *testing.T) {
fsa := getFSAdmin(t)
volume := "cephfs"
group := "grewp"
err := fsa.CreateSubVolumeGroup(volume, group, nil)
assert.NoError(t, err)
defer func() {
err := fsa.RemoveSubVolumeGroup(volume, group)
assert.NoError(t, err)
}()
path, err := fsa.SubVolumeGroupPath(volume, group)
assert.NoError(t, err)
assert.Contains(t, path, "/volumes/"+group)
assert.NotContains(t, path, "\n")
// invalid group name
path, err = fsa.SubVolumeGroupPath(volume, "oops")
assert.Error(t, err)
assert.Equal(t, "", path)
}