v0.0.364 add ServerHTTP() to GinWrapper for integration testing

ginext/engine.go

@@ -9,6 +9,7 @@ import (
 	"gogs.mikescher.com/BlackForestBytes/goext/rext"
 	"net"
 	"net/http"
+	"net/http/httptest"
 	"regexp"
 	"strings"
 	"time"
@@ -185,3 +186,10 @@ func (w *GinWrapper) cleanMiddlewareName(fname string) string {
 
 	return fname
 }
+
+// ServeHTTP only used for unit tests
+func (w *GinWrapper) ServeHTTP(req *http.Request) *httptest.ResponseRecorder {
+	respRec := httptest.NewRecorder()
+	w.engine.ServeHTTP(respRec, req)
+	return respRec
+}