JBZoo\PHPUnit\DataTest::testSet PHP Method

    public function testSet()
    {
        // methods
        $data = new Data($this->_test);
        is(10, $data->get('number'));
        $data->set('number', 'qqq');
        is('qqq', $data->get('number'));
        // like array
        $data = new Data($this->_test);
        is(10, $data['number']);
        $data['number'] = 'qqq';
        is('qqq', $data['number']);
        // like object
        $data = new Data($this->_test);
        is(10, $data->number);
        $data->number = 'qqq';
        is('qqq', $data->number);
    }