func TestRexRayDriverNames(t *testing.T) {
var err error
var r *core.RexRay
if r, err = getRexRay(); err != nil {
panic(err)
}
allDriverNames := []string{
strings.ToLower(mock.MockOSDriverName),
strings.ToLower(mock.MockVolDriverName),
strings.ToLower(mock.MockStorDriverName),
strings.ToLower(mock.BadMockOSDriverName),
strings.ToLower(mock.BadMockVolDriverName),
strings.ToLower(mock.BadMockStorDriverName),
"linux",
"docker",
"ec2",
"gce",
"isilon",
"openstack",
"rackspace",
"scaleio",
"virtualbox",
"vmax",
"xtremio",
}
var regDriverNames []string
for dn := range r.DriverNames() {
regDriverNames = append(regDriverNames, strings.ToLower(dn))
}
for _, n := range allDriverNames {
if !gotil.StringInSlice(n, regDriverNames) {
t.Fail()
}
}
for _, n := range regDriverNames {
if !gotil.StringInSlice(n, allDriverNames) {
t.Fail()
}
}
}
func assertEnvVar(s string, evs []string, t *testing.T) {
if !gotil.StringInSlice(s, evs) {
t.Fatal(s)
}
}
// InitDrivers initializes the drivers for the REX-Ray platform.
func (r *RexRay) InitDrivers() error {
od := map[string]OSDriver{}
vd := map[string]VolumeDriver{}
sd := map[string]StorageDriver{}
log.Info(r.Config.Get("rexray.osDrivers"))
log.Info(r.Config.Get("rexray.volumeDrivers"))
log.Info(r.Config.Get("rexray.storageDrivers"))
osDrivers := r.Config.GetStringSlice("rexray.osDrivers")
volDrivers := r.Config.GetStringSlice("rexray.volumeDrivers")
storDrivers := r.Config.GetStringSlice("rexray.storageDrivers")
log.WithFields(log.Fields{
"osDrivers": osDrivers,
"volumeDrivers": volDrivers,
"storageDrivers": storDrivers,
}).Debug("core get drivers")
for n, d := range r.drivers {
switch td := d.(type) {
case OSDriver:
if gotil.StringInSlice(n, osDrivers) {
if err := d.Init(r); err != nil {
log.WithFields(log.Fields{
"driverName": n,
"error": err}).Debug("error initializing driver")
continue
}
od[n] = td
}
case VolumeDriver:
if gotil.StringInSlice(n, volDrivers) {
if err := d.Init(r); err != nil {
log.WithFields(log.Fields{
"driverName": n,
"error": err}).Debug("error initializing driver")
continue
}
vd[n] = td
}
case StorageDriver:
if gotil.StringInSlice(n, storDrivers) {
if err := d.Init(r); err != nil {
log.WithFields(log.Fields{
"driverName": n,
"error": err}).Debug("error initializing driver")
continue
}
sd[n] = td
}
}
}
r.OS = &odm{
rexray: r,
drivers: od,
}
r.Volume = &vdm{
rexray: r,
drivers: vd,
}
r.Storage = &sdm{
rexray: r,
drivers: sd,
}
if err := r.OS.Init(r); err != nil {
return err
}
if err := r.Volume.Init(r); err != nil {
return err
}
if err := r.Storage.Init(r); err != nil {
return err
}
return nil
}