fixed

public

src/main/java/com/loafle/overflow/module/meta/service/MetaCrawlerService.java

@@ -16,7 +16,7 @@ public class MetaCrawlerService {
     @Autowired
     private MetaCrawlerDAO crawlerDAO;
 
-    List<MetaCrawler> readAll() {
+    public List<MetaCrawler> readAll() {
         return this.crawlerDAO.findAll();
     }
 }

src/test/java/com/loafle/overflow/module/meta/service/MetaCrawlerServiceTest.java

@@ -29,6 +29,8 @@ public class MetaCrawlerServiceTest {
 
         Assert.assertNotEquals(metaCrawlerServices.size(), 0);
 
+
+        System.out.println(metaCrawlerServices.size());
     }
 
 }