add test story

internal/services/story_service/service.go

@@ -2,7 +2,8 @@ package story_service
 
 import (
 	"encoding/json"
-	"errors"
+	"fmt"
+	"log"
 	"os"
 	"strings"
 )
@@ -44,11 +45,12 @@ type StoryService struct {
 	story *Story
 }
 
-func NewStoryService() (*StoryService, error) {
-	data, err := os.ReadFile("./data/story/story.json")
+func NewStoryService(filepath string) (*StoryService, error) {
+	data, err := os.ReadFile(filepath)
 	if err != nil {
-		return nil, errors.New("Файл истории не найден")
+		return nil, fmt.Errorf("story file %s not found", filepath)
 	}
+	log.Printf("load story from: %s", filepath)
 	story := &Story{}
 	if err := json.Unmarshal(data, story); err != nil {
 		return nil, err