//go:generate mockery --name constructors --inpackage --filename constructors_mock.go

package network

import (
	"context"
	"isle/bootstrap"
	"isle/daemon/children"
	"isle/nebula"
	"isle/toolkit"

	"dev.mediocregopher.com/mediocre-go-lib.git/mlog"
)

// constructors wraps the various Network constructor functions in an interface,
// so that they can be mocked.
//
// This is needed primarily for testing the Loader. We can't test the Loader
// during Network integration tests because the Loader doesn't allow multiple
// Networks with the same ID to be loaded, but we need to do so in integration
// tests. Working around that requirement in the integration tests would add
// extra complexity there, and it's better to do unit testing anyway.
type constructors interface {
	load(
		ctx context.Context,
		logger *mlog.Logger,
		envBinDirPath string,
		nebulaDeviceNamer *children.NebulaDeviceNamer,
		stateDir toolkit.Dir,
		runtimeDir toolkit.Dir,
		opts *Opts,
	) (
		Network, error,
	)

	join(
		ctx context.Context,
		logger *mlog.Logger,
		envBinDirPath string,
		nebulaDeviceNamer *children.NebulaDeviceNamer,
		joiningBootstrap JoiningBootstrap,
		stateDir toolkit.Dir,
		runtimeDir toolkit.Dir,
		opts *Opts,
	) (
		Network, error,
	)

	create(
		ctx context.Context,
		logger *mlog.Logger,
		envBinDirPath string,
		nebulaDeviceNamer *children.NebulaDeviceNamer,
		stateDir toolkit.Dir,
		runtimeDir toolkit.Dir,
		creationParams bootstrap.CreationParams,
		ipNet nebula.IPNet,
		hostName nebula.HostName,
		opts *Opts,
	) (
		Network, error,
	)
}