ooni-probe-cli/internal/netxmocks/resolver.go
Simone Basso c5dd9a68f1
feat(netxmocks): implement mocks for netxlite.Resolver (#398)
While there, make sure we require using &netxmocks.Dialer.

Still part of https://github.com/ooni/probe/issues/1505
2021-06-23 16:21:13 +02:00

35 lines
832 B
Go

package netxmocks
import "context"
// resolver is the interface we expect from a resolver
type resolver interface {
LookupHost(ctx context.Context, domain string) ([]string, error)
Network() string
Address() string
}
// Resolver is a mockable Resolver.
type Resolver struct {
MockLookupHost func(ctx context.Context, domain string) ([]string, error)
MockNetwork func() string
MockAddress func() string
}
// LookupHost implements Resolver.LookupHost.
func (r *Resolver) LookupHost(ctx context.Context, domain string) ([]string, error) {
return r.MockLookupHost(ctx, domain)
}
// Address implements Resolver.Address.
func (r *Resolver) Address() string {
return r.MockAddress()
}
// Network implements Resolver.Network.
func (r *Resolver) Network() string {
return r.MockNetwork()
}
var _ resolver = &Resolver{}