JBZoo\PHPUnit\FilterTest::testTrimExtend PHP Method

    public function testTrimExtend()
    {
        isSame('multi', Filter::_("\n\r" . ' multi　' . chr(0xe3) . chr(0x80) . chr(0x80), 'trimExtend'));
        isSame('multi', Filter::_(chr(0xc2) . chr(0xa0) . "\n\r" . ' multi　' . "\t", 'trimExtend'));
        isSame('clean', Filter::_('clean', 'trim'));
    }