add expected long text block in test.html

Author: baumgaertnerd

src/test/suite/fixtures/expected/test.html

@@ -276,6 +276,9 @@ <h2>
 		<p>bash
 			<br />
 		</p>
+		<p>echo very long command line with a lot of sings to check word wrap and how it looks like && echo much more elements to print
+			<br />
+		</p>
 		<p></pre>
 	</code>
 </p>