diff --git a/core/engine/tests/assets/dir1/file1_1.js b/core/engine/tests/assets/dir1/file1_1.js
index adc891a7a5c..5d0002c21dc 100644
--- a/core/engine/tests/assets/dir1/file1_1.js
+++ b/core/engine/tests/assets/dir1/file1_1.js
@@ -1,5 +1,5 @@
-import {file1_2} from './file1_2.js';
+import { file1_2 } from "./file1_2.js";
 
 export function file1_1() {
-    return 'file1_1' + '.' + file1_2();
+  return "file1_1" + "." + file1_2();
 }
diff --git a/core/engine/tests/assets/dir1/file1_2.js b/core/engine/tests/assets/dir1/file1_2.js
index f06c7020373..bd9bcc1fdf9 100644
--- a/core/engine/tests/assets/dir1/file1_2.js
+++ b/core/engine/tests/assets/dir1/file1_2.js
@@ -1,3 +1,3 @@
 export function file1_2() {
-    return 'file1_2';
+  return "file1_2";
 }
diff --git a/core/engine/tests/assets/file1.js b/core/engine/tests/assets/file1.js
index 012c0579508..f047b485789 100644
--- a/core/engine/tests/assets/file1.js
+++ b/core/engine/tests/assets/file1.js
@@ -1,5 +1,5 @@
-import {file1_1} from './dir1/file1_1.js';
+import { file1_1 } from "./dir1/file1_1.js";
 
 export function file1() {
-    return 'file1' + '..' + file1_1();
+  return "file1" + ".." + file1_1();
 }