func waitForLoadBalancerDelete(networkingClient *gophercloud.ServiceClient, lbID string) resource.StateRefreshFunc {
return func() (interface{}, string, error) {
log.Printf("[DEBUG] Attempting to delete OpenStack LBaaSV2 LoadBalancer %s", lbID)
lb, err := loadbalancers.Get(networkingClient, lbID).Extract()
if err != nil {
if _, ok := err.(gophercloud.ErrDefault404); ok {
log.Printf("[DEBUG] Successfully deleted OpenStack LBaaSV2 LoadBalancer %s", lbID)
return lb, "DELETED", nil
}
return lb, "ACTIVE", err
}
log.Printf("[DEBUG] Openstack LoadBalancerV2: %+v", lb)
err = loadbalancers.Delete(networkingClient, lbID).ExtractErr()
if err != nil {
if _, ok := err.(gophercloud.ErrDefault404); ok {
log.Printf("[DEBUG] Successfully deleted OpenStack LBaaSV2 LoadBalancer %s", lbID)
return lb, "DELETED", nil
}
if errCode, ok := err.(gophercloud.ErrUnexpectedResponseCode); ok {
if errCode.Actual == 409 {
log.Printf("[DEBUG] OpenStack LBaaSV2 LoadBalancer (%s) is still in use.", lbID)
return lb, "ACTIVE", nil
}
}
return lb, "ACTIVE", err
}
log.Printf("[DEBUG] OpenStack LBaaSV2 LoadBalancer (%s) still active.", lbID)
return lb, "ACTIVE", nil
}
}
func TestDeleteLoadbalancer(t *testing.T) {
th.SetupHTTP()
defer th.TeardownHTTP()
HandleLoadbalancerDeletionSuccessfully(t)
res := loadbalancers.Delete(fake.ServiceClient(), "36e08a3e-a78f-4b40-a229-1e7e23eee1ab")
th.AssertNoErr(t, res.Err)
}
// DeleteLoadBalancer will delete a specified loadbalancer. A fatal error will
// occur if the loadbalancer could not be deleted. This works best when used
// as a deferred function.
func DeleteLoadBalancer(t *testing.T, client *gophercloud.ServiceClient, lbID string) {
t.Logf("Attempting to delete loadbalancer %s", lbID)
if err := loadbalancers.Delete(client, lbID).ExtractErr(); err != nil {
t.Fatalf("Unable to delete loadbalancer: %v", err)
}
t.Logf("Waiting for loadbalancer %s to delete", lbID)
if err := WaitForLoadBalancerState(client, lbID, "DELETED", loadbalancerActiveTimeoutSeconds); err != nil {
t.Fatalf("Loadbalancer did not delete in time.")
}
t.Logf("Successfully deleted loadbalancer %s", lbID)
}
