placeholderConverter []driver.ValueConverter // used by INSERT
}

var fdriver driver.Driver = &fakeDriver{}

func init() {
	Register("test", fdriver)
}

type Dummy struct {
	driver.Driver
}

func TestDrivers(t *testing.T) {
	unregisterAllDrivers()
	Register("test", fdriver)
	Register("invalid", Dummy{})
	all := Drivers()

// This method is protected by a mutex.
func (s *DriversStore) Get(driverName string) (Driver, bool) {
	s.RLock()
	defer s.RUnlock()

	driver, ok := s.store[driverName]
	return driver, ok
}

// Set lets you save a CSI Driver to the list and give it a specific name.
// This method is protected by a mutex.
func (s *DriversStore) Set(driverName string, driver Driver) {
	s.Lock()
	defer s.Unlock()

	if s.store == nil {

* Separate out the basic implementation of a database driver
  (implementing the sql/driver interfaces) vs the implementation
  of all the user-level types and convenience methods.
  In a nutshell:

  User Code ---> sql package (concrete types) ---> sql/driver (interfaces)
  Database Driver -> sql (to register) + sql/driver (implement interfaces)

* Make type casting/conversions consistent between all drivers. To

	templates := template.Must(template.ParseGlob(pattern))
	// Add one driver template to the bunch; we do this with an explicit template definition.
	_, err := templates.Parse("{{define `driver1`}}Driver 1 calls T1: ({{template `T1`}})\n{{end}}")
	if err != nil {
		log.Fatal("parsing driver1: ", err)
	}
	// Add another driver template.
	_, err = templates.Parse("{{define `driver2`}}Driver 2 calls T2: ({{template `T2`}})\n{{end}}")
	if err != nil {

	templates := template.Must(template.ParseGlob(pattern))
	// Add one driver template to the bunch; we do this with an explicit template definition.
	_, err := templates.Parse("{{define `driver1`}}Driver 1 calls T1: ({{template `T1`}})\n{{end}}")
	if err != nil {
		log.Fatal("parsing driver1: ", err)
	}
	// Add another driver template.
	_, err = templates.Parse("{{define `driver2`}}Driver 2 calls T2: ({{template `T2`}})\n{{end}}")
	if err != nil {

	"":         "CSIDriver captures information about a Container Storage Interface (CSI) volume driver deployed on the cluster. CSI drivers do not need to create the CSIDriver object directly. Instead they may use the cluster-driver-registrar sidecar container. When deployed with a CSI driver it automatically creates a CSIDriver object representing the driver. Kubernetes attach detach controller uses this object to determine whether attach is required. Kubelet uses this object...

}

func ctxDriverBegin(ctx context.Context, opts *TxOptions, ci driver.Conn) (driver.Tx, error) {
	if ciCtx, is := ci.(driver.ConnBeginTx); is {
		dopts := driver.TxOptions{}
		if opts != nil {
			dopts.Isolation = driver.IsolationLevel(opts.Isolation)
			dopts.ReadOnly = opts.ReadOnly
		}
		return ciCtx.BeginTx(ctx, dopts)
	}

	if opts != nil {
		// Check the transaction level. If the transaction level is non-default

// CSIDriver captures information about a Container Storage Interface (CSI)
// volume driver deployed on the cluster.
// CSI drivers do not need to create the CSIDriver object directly. Instead they may use the
// cluster-driver-registrar sidecar container. When deployed with a CSI driver it automatically
// creates a CSIDriver object representing the driver.
// Kubernetes attach detach controller uses this object to determine whether attach is required.

// CSIDriver captures information about a Container Storage Interface (CSI)
// volume driver deployed on the cluster.
// CSI drivers do not need to create the CSIDriver object directly. Instead they may use the
// cluster-driver-registrar sidecar container. When deployed with a CSI driver it automatically
// creates a CSIDriver object representing the driver.
// Kubernetes attach detach controller uses this object to determine whether attach is required.

			"",
			[]ClaimInfoState{
				{
					DriverName: "meta-test-driver.cdi.k8s.io",
					ClassName:  "class-name",
					ClaimUID:   "067798be-454e-4be4-9047-1aa06aea63f7",