diff --git a/tests/reftests/text/chinese.html b/tests/reftests/text/lang/chinese.html
similarity index 98%
rename from tests/reftests/text/chinese.html
rename to tests/reftests/text/lang/chinese.html
index 1852ec6..da5c696 100644
--- a/tests/reftests/text/chinese.html
+++ b/tests/reftests/text/lang/chinese.html
@@ -3,7 +3,7 @@
   <head>
     <title>Chinese text</title>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-    <script type="text/javascript" src="../../test.js"></script>
+    <script type="text/javascript" src="../../../test.js"></script>
     <style>
       .chn-text-block {
         width: 500px;
diff --git a/tests/reftests/text/lang/persian.html b/tests/reftests/text/lang/persian.html
new file mode 100644
index 0000000..8141d1d
--- /dev/null
+++ b/tests/reftests/text/lang/persian.html
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html dir="rtl" lang="fa-IR">
+<head>
+    <title>Persian rtl</title>
+
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+    <script type="text/javascript" src="../../../test.js"></script>
+    <style>
+        body{
+            font-family: Arial;
+        }
+        .test{
+            padding: 10px 25px;
+            direction: rtl;
+        }
+    </style>
+</head>
+<body>
+<div class="test" lang="fa">
+    <p>
+        سلام دنیا! این یک تست است...
+    </p>
+</div>
+<span class="test" lang="fa">من می‌توانم. این است قدرت جاوااسکریپت!</span>
+</body>
+</html>
diff --git a/tests/reftests/text/thai.html b/tests/reftests/text/lang/thai.html
similarity index 98%
rename from tests/reftests/text/thai.html
rename to tests/reftests/text/lang/thai.html
index 991adc6..6b332cb 100644
--- a/tests/reftests/text/thai.html
+++ b/tests/reftests/text/lang/thai.html
@@ -3,7 +3,7 @@
 <head>
     <title>Thai text</title>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-    <script type="text/javascript" src="../../test.js"></script>
+    <script type="text/javascript" src="../../../test.js"></script>
     <style>
         .text-block {
             width: 500px;
