diff --git a/httptest/httptest.go b/httptest/httptest.go
index 02433c75..df880b92 100644
--- a/httptest/httptest.go
+++ b/httptest/httptest.go
@@ -203,6 +203,10 @@ func Do(w http.ResponseWriter, r *http.Request, handler iris.Handler, irisConfig
 	app.ContextPool.Release(ctx)
 }
 
+// IrisTesty is an interface which all testing package should implement.
+// The `httptest` standard package and `ginkgo` third-party module do implement this interface indeed.
+//
+// See the `New` package-level function for more.
 type IrisTesty interface {
 	Cleanup(func())
 	Error(args ...any)
diff --git a/httptest/server.go b/httptest/server.go
index 65397d03..0b5665d7 100644
--- a/httptest/server.go
+++ b/httptest/server.go
@@ -1,8 +1,9 @@
 package httptest
 
 import (
-	"github.com/kataras/iris/v12"
 	"net/http/httptest"
+
+	"github.com/kataras/iris/v12"
 )
 
 // NewServer is just a helper to create a new standard