Index: /FCKeditor.Java/branches/2.4/src/test/java/net/fckeditor/tool/CompatibilityTest.java
===================================================================
--- /FCKeditor.Java/branches/2.4/src/test/java/net/fckeditor/tool/CompatibilityTest.java	(revision 1549)
+++ /FCKeditor.Java/branches/2.4/src/test/java/net/fckeditor/tool/CompatibilityTest.java	(revision 1550)
@@ -27,6 +27,5 @@
  * Tests for {@link Compatibility}.<br>
  * User-Agent-Strings are taken from: http://www.useragentstring.com/pages/useragentstring.php <br>
- * TODO Add gecko based browser checks, if #1875 is fixed!
- *
+ * 
  * @version $Id$
  */
@@ -83,7 +82,12 @@
     }
 
-//	@Test
-//	public void testFirefox141Linux() throws Exception {
-//	    assertFalse(Compatibility.check("Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8b5) Gecko/20051008 Fedora/1.5-0.5.0.beta2 Firefox/1.4.1"));
-//    }
+	@Test
+	public void testFirefox200112OSX() throws Exception {
+	    assertTrue(Compatibility.check("Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12"));
+    }
+
+	@Test
+	public void testFirefox1509LinuxDebian() throws Exception {
+	    assertTrue(Compatibility.check("Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.9) Gecko/20071025 Firefox/1.5.0.9 (Debian-2.0.0.9-2)"));
+    }
 }