assertThat(messageCleaner.clean("Text\u001ditalics", Collections.<Attributes>emptySet()), is("Text\u001ditalics"));
}
+ @Test
+ public void removeEverything() {
+ assertThat(messageCleaner.clean("a\u0002b\u00031,49\u001dd\u001fe\u0016f\u000fg"), is("ab9defg"));
+ }
+
}