🔊 Add WithLogger so we can log the rendered error

middleware_test.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"net/http"
 	"net/http/httptest"
+	"strings"
 	"testing"
 
 	rErrors "codeberg.org/danjones000/responsable-errors"
@@ -117,3 +118,15 @@ func (s *MiddlewareTestSuite) TestNoWorkingTransformer() {
 	s.Assert().Equal("Unknown Error", outMsg)
 	s.Assert().Equal(http.StatusInternalServerError, s.w.Code)
 }
+
+func (s *MiddlewareTestSuite) TestLogger() {
+	buff := strings.Builder{}
+	var l LoggerFunc = func(c *gin.Context, err rErrors.ResponsableError) {
+		buff.WriteString("Err: " + err.Error())
+	}
+	err := errors.New("Foo")
+	s.ctx.Error(err)
+	ErrorMiddleware(WithLogger(l))(s.ctx)
+
+	s.Assert().Equal("Err: Foo", buff.String())
+}