package backend import ( "github.com/hashicorp/terraform/state" "github.com/hashicorp/terraform/terraform" ) // Nil is a no-op implementation of Backend. // // This is useful to embed within another struct to implement all of the // backend interface for testing. type Nil struct{} func (Nil) Input( ui terraform.UIInput, c *terraform.ResourceConfig) (*terraform.ResourceConfig, error) { return c, nil } func (Nil) Validate(*terraform.ResourceConfig) ([]string, []error) { return nil, nil } func (Nil) Configure(*terraform.ResourceConfig) error { return nil } func (Nil) State() (state.State, error) { // We have to return a non-nil state to adhere to the interface return &state.InmemState{}, nil }