abstract rest.UploadedFile to allow loading local files

forms/validators/file_test.go

@@ -7,6 +7,7 @@ import (
 
 	"github.com/pocketbase/pocketbase/forms/validators"
 	"github.com/pocketbase/pocketbase/tests"
+	"github.com/pocketbase/pocketbase/tools/filesystem"
 	"github.com/pocketbase/pocketbase/tools/rest"
 )
 
@@ -30,7 +31,7 @@ func TestUploadedFileSize(t *testing.T) {
 
 	scenarios := []struct {
 		maxBytes    int
-		file        *rest.UploadedFile
+		file        *filesystem.File
 		expectError bool
 	}{
 		{0, nil, false},
@@ -70,7 +71,7 @@ func TestUploadedFileMimeType(t *testing.T) {
 
 	scenarios := []struct {
 		types       []string
-		file        *rest.UploadedFile
+		file        *filesystem.File
 		expectError bool
 	}{
 		{nil, nil, false},