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package v3
import (
"testing"
"github.com/gophercloud/gophercloud/acceptance/clients"
"github.com/gophercloud/gophercloud/acceptance/tools"
"github.com/gophercloud/gophercloud/openstack/blockstorage/v3/qos"
"github.com/gophercloud/gophercloud/pagination"
th "github.com/gophercloud/gophercloud/testhelper"
)
func TestQoS(t *testing.T) {
clients.RequireAdmin(t)
client, err := clients.NewBlockStorageV3Client()
th.AssertNoErr(t, err)
qos1, err := CreateQoS(t, client)
th.AssertNoErr(t, err)
defer DeleteQoS(t, client, qos1)
qos2, err := CreateQoS(t, client)
th.AssertNoErr(t, err)
defer DeleteQoS(t, client, qos2)
getQoS2, err := qos.Get(client, qos2.ID).Extract()
th.AssertNoErr(t, err)
th.AssertDeepEquals(t, qos2, getQoS2)
err = qos.DeleteKeys(client, qos2.ID, qos.DeleteKeysOpts{"read_iops_sec"}).ExtractErr()
th.AssertNoErr(t, err)
updateOpts := qos.UpdateOpts{
Consumer: qos.ConsumerBack,
Specs: map[string]string{
"read_iops_sec": "40000",
"write_iops_sec": "40000",
},
}
expectedQosSpecs := map[string]string{
"consumer": "back-end",
"read_iops_sec": "40000",
"write_iops_sec": "40000",
}
updatedQosSpecs, err := qos.Update(client, qos2.ID, updateOpts).Extract()
th.AssertNoErr(t, err)
th.AssertDeepEquals(t, updatedQosSpecs, expectedQosSpecs)
listOpts := qos.ListOpts{
Limit: 1,
}
err = qos.List(client, listOpts).EachPage(func(page pagination.Page) (bool, error) {
actual, err := qos.ExtractQoS(page)
th.AssertNoErr(t, err)
th.AssertEquals(t, 1, len(actual))
var found bool
for _, q := range actual {
if q.ID == qos1.ID || q.ID == qos2.ID {
found = true
}
}
th.AssertEquals(t, found, true)
return true, nil
})
th.AssertNoErr(t, err)
}
func TestQoSAssociations(t *testing.T) {
clients.RequireAdmin(t)
client, err := clients.NewBlockStorageV3Client()
th.AssertNoErr(t, err)
qos1, err := CreateQoS(t, client)
th.AssertNoErr(t, err)
defer DeleteQoS(t, client, qos1)
vt, err := CreateVolumeType(t, client)
th.AssertNoErr(t, err)
defer DeleteVolumeType(t, client, vt)
associateOpts := qos.AssociateOpts{
VolumeTypeID: vt.ID,
}
err = qos.Associate(client, qos1.ID, associateOpts).ExtractErr()
th.AssertNoErr(t, err)
allQosAssociations, err := qos.ListAssociations(client, qos1.ID).AllPages()
th.AssertNoErr(t, err)
allAssociations, err := qos.ExtractAssociations(allQosAssociations)
th.AssertNoErr(t, err)
tools.PrintResource(t, allAssociations)
th.AssertEquals(t, 1, len(allAssociations))
th.AssertEquals(t, vt.ID, allAssociations[0].ID)
disassociateOpts := qos.DisassociateOpts{
VolumeTypeID: vt.ID,
}
err = qos.Disassociate(client, qos1.ID, disassociateOpts).ExtractErr()
th.AssertNoErr(t, err)
allQosAssociations, err = qos.ListAssociations(client, qos1.ID).AllPages()
th.AssertNoErr(t, err)
allAssociations, err = qos.ExtractAssociations(allQosAssociations)
th.AssertNoErr(t, err)
tools.PrintResource(t, allAssociations)
th.AssertEquals(t, 0, len(allAssociations))
err = qos.Associate(client, qos1.ID, associateOpts).ExtractErr()
th.AssertNoErr(t, err)
err = qos.DisassociateAll(client, qos1.ID).ExtractErr()
th.AssertNoErr(t, err)
}
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