opentofu/internal/tofu/node_external_reference.go
Dmitry Kisler a127607a85
Rename terraform to tofu in GoString method and docstrings (#576)
Signed-off-by: Dmitry Kisler <admin@dkisler.com>
2023-09-26 19:09:27 +02:00

32 lines
992 B
Go

package tofu
import "github.com/opentofu/opentofu/internal/addrs"
// nodeExternalReference allows external callers (such as the testing framework)
// to provide the list of references they are making into the graph. This
// ensures that OpenTofu will not remove any nodes from the graph that might
// not be referenced from within a module but are referenced by the currently
// executing test file.
//
// This should only be added to the graph if we are executing the
// `tofu test` command.
type nodeExternalReference struct {
ExternalReferences []*addrs.Reference
}
var (
_ GraphNodeReferencer = (*nodeExternalReference)(nil)
)
// GraphNodeModulePath
func (n *nodeExternalReference) ModulePath() addrs.Module {
// The external references are always made from test files, which currently
// execute as if they are in the root module.
return addrs.RootModule
}
// GraphNodeReferencer
func (n *nodeExternalReference) References() []*addrs.Reference {
return n.ExternalReferences
}