Index: /CKEditor/tests/js/manual.js
===================================================================
--- /CKEditor/tests/js/manual.js	(revision 4190)
+++ /CKEditor/tests/js/manual.js	(revision 4190)
@@ -0,0 +1,5 @@
+YAHOO.util.Event.addListener( window, 'load', function ()
+{
+	editor = CKEDITOR.appendTo( document.body );
+	editor.setData( '<p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com">CKEditor</a>.</p>' );
+} );
Index: /CKEditor/tests/profile.js.tpl
===================================================================
--- /CKEditor/tests/profile.js.tpl	(revision 4189)
+++ /CKEditor/tests/profile.js.tpl	(revision 4190)
@@ -24,5 +24,10 @@
 				// Inject CKEditor unit test library.
 				if ( tags.indexOf( 'unit' ) != -1  )
-					env.push( '${CKEDITOR_ROOT}/_tests/js/unit.js' );
+					env.push( '${CKEDITOR_ROOT}/_tests/js/test.js' );
+
+				// Inject CKEditor manual test library.
+				if ( tags.indexOf( 'manual' ) != -1  )
+					env.push( '${CKEDITOR_ROOT}/_tests/js/manual.js' );
+
 
 				if ( tags.indexOf( 'jquery' ) != -1  )
Index: /CKEditor/tests/tt/4375/1.html
===================================================================
--- /CKEditor/tests/tt/4375/1.html	(revision 4190)
+++ /CKEditor/tests/tt/4375/1.html	(revision 4190)
@@ -0,0 +1,60 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+	"http://www.w3.org/TR/html4/loose.dtd">
+<html>
+<head>
+	<title>Ticket: #4375</title>
+	<meta name="tags" content="editor,manual,all">
+	<script type="text/javascript" src="../../cktester/cell.js"></script>
+</head>
+<body>
+<pre id="scriptsArea">
+ * '''bold''', '''!''' can be bold too''', and '''! '''
+ * ''italic''
+ * '''''bold italic'''''
+ * __underline__
+ * {{{monospace}}} or `monospace`
+ * ~~strike-through~~
+ * ^superscript^
+ * ,,subscript,,
+= Heading =
+== Subheading ==
+=== About ''this'' ===
+=== Explicit id === #using-explicit-id-in-heading
+Line 1[[BR]]Line 2
+ * Item 1
+   * Item 1.1
+ * Item 2
+	
+ 1. Item 1
+   a. Item 1.a
+   a. Item 1.b
+      i. Item 1.b.i
+      i. Item 1.b.ii
+ 1. Item 2
+ llama::
+  some kind of mammal, with hair
+ ppython::
+  some kind of reptile, without hair
+   (can you spot the typo?)
+{{{
+def HelloWorld():
+print "Hello World"
+}}}
+My reply text
+||Cell 1||Cell 2||Cell 3||
+||Cell 4||Cell 5||Cell 6||
+ * [http://www.edgewall.com/ Edgewall Software]
+ * [wiki:TitleIndex Title Index]
+ * [wiki:ISO9000]
+{{{
+#!python
+class Test:
+
+def __init__(self):
+   print "Hello World"
+if __name__ == '__main__':
+Test()
+}}}
+</pre>
+</body>
+</html>
