1 files changed, 15 insertions, 0 deletions
diff --git a/test/HTML5/Html5Test.php b/test/HTML5/Html5Test.php
index cce58b7..23cb424 100644
--- a/test/HTML5/Html5Test.php
+++ b/test/HTML5/Html5Test.php
@@ -92,6 +92,21 @@ class Html5Test extends TestCase
         $this->assertEmpty($this->html5->getErrors());
     }
 
+    public function testLoadHTMLWithComments()
+    {
+        $contents = '<!--[if lte IE 8]> <html class="no-js lt-ie9" lang="en"> <![endif]-->
+<!--[if gt IE 8]> <!--><html class="no-js" lang="en"><!--<![endif]-->
+</html>';
+
+        $dom = $this->html5->loadHTML($contents);
+        $this->assertInstanceOf('\DOMDocument', $dom);
+
+        $expected = '<!DOCTYPE html>
+<!--[if lte IE 8]> <html class="no-js lt-ie9" lang="en"> <![endif]--><!--[if gt IE 8]> <!--><html class="no-js" lang="en"><!--<![endif]--></html>
+';
+        $this->assertEquals($expected, $this->html5->saveHTML($dom));
+    }
+
     public function testLoadHTMLFragment()
     {
         $fragment = '<section id="Foo"><div class="Bar">Baz</div></section>';