public function testEncodeMessageNotWrapped() { $message = [["LOC", "9", "VNSGN"], ["LOC", "11", "ITGOA"], ["MEA", "WT", "", ["KGM", "9040"]]]; $expected = "LOC+9+VNSGN'\nLOC+11+ITGOA'\nMEA+WT++KGM:9040'"; $e = new Encoder($message, false); $res = $e->get(); $this->assertEquals($expected, $res); }