FIX (tests): Return ensuring directories for LocalStorage to not fail tests

Author: RostislavDugin

backend/internal/features/storages/model_test.go

@@ -12,7 +12,6 @@ import (
 	local_storage "postgresus-backend/internal/features/storages/models/local"
 	nas_storage "postgresus-backend/internal/features/storages/models/nas"
 	s3_storage "postgresus-backend/internal/features/storages/models/s3"
-	files_utils "postgresus-backend/internal/util/files"
 	"postgresus-backend/internal/util/logger"
 	"strconv"
 	"testing"
@@ -38,13 +37,6 @@ func Test_Storage_BasicOperations(t *testing.T) {
 
 	validateEnvVariables(t)
 
-	// create directories that used for backups and restore
-	err := files_utils.EnsureDirectories([]string{
-		config.GetEnv().TempFolder,
-		config.GetEnv().DataFolder,
-	})
-	require.NoError(t, err, "Failed to ensure directories")
-
 	// Setup S3 connection to docker-compose MinIO
 	s3Container, err := setupS3Container(ctx)
 	require.NoError(t, err, "Failed to setup S3 container")

backend/internal/features/storages/models/local/model.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"path/filepath"
 	"postgresus-backend/internal/config"
+	files_utils "postgresus-backend/internal/util/files"
 
 	"github.com/google/uuid"
 )
@@ -129,11 +130,18 @@ func (l *LocalStorage) DeleteFile(fileID uuid.UUID) error {
 }
 
 func (l *LocalStorage) Validate() error {
-	// nothing to validate
 	return nil
 }
 
 func (l *LocalStorage) TestConnection() error {
+	err := files_utils.EnsureDirectories([]string{
+		config.GetEnv().TempFolder,
+		config.GetEnv().DataFolder,
+	})
+	if err != nil {
+		return fmt.Errorf("failed to ensure directories: %w", err)
+	}
+
 	testFile := filepath.Join(config.GetEnv().TempFolder, "test_connection")
 	f, err := os.Create(testFile)
 	if err != nil {