diff --git a/src/test/.editorconfig b/src/test/.editorconfig
new file mode 100644
index 00000000000..7b9d5721aee
--- /dev/null
+++ b/src/test/.editorconfig
@@ -0,0 +1,12 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+[*.{js,ts}]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = false