Merge pull request #25 from Jorropo/feat/exposes-backend

feat: exposes backend
multiformats · Nov 30, 2020 · dba25a2 · dba25a2
2 parents 2951ee1 + 8af92eb
commit dba25a2
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/resolve.go b/resolve.go
@@ -13,15 +13,17 @@ var DefaultResolver = &Resolver{Backend: net.DefaultResolver}
 
 const dnsaddrTXTPrefix = "dnsaddr="
 
-type backend interface {
+type Backend interface {
 	LookupIPAddr(context.Context, string) ([]net.IPAddr, error)
 	LookupTXT(context.Context, string) ([]string, error)
 }
 
 type Resolver struct {
-	Backend backend
+	Backend Backend
 }
 
+var _ Backend = (*MockBackend)(nil)
+
 type MockBackend struct {
 	IP  map[string][]net.IPAddr
 	TXT map[string][]string