public function testParseSimple()
{
$p = new Parser();
$array = array("LOC+9+VNSGN'", "LOC+11+ITGOA'", "MEA+WT++KGM:9040'");
$expected = [["LOC", "9", "VNSGN"], ["LOC", "11", "ITGOA"], ["MEA", "WT", "", ["KGM", "9040"]]];
$p->parse($array);
$result = $p->get();
$this->assertEquals($expected, $result);
}