public function test_highlight() { $str = 'inuit amma nunanga'; $regexp = '\\S*?nga'; $lang = 'iu'; $highlighted = Alignment::highlight($str, $regexp, $lang); $expected = 'inuit amma <font color=red><b>nunanga</b></font>'; $this->assertEquals($expected, $highlighted, "Wrong highlighting of inuktitut text"); }