private function getUnindentedSelectedCode()
{
$detector = new IndentationDetector($this->selectedCode);
$lines = array_map(function ($line) use($detector) {
return substr($line, $detector->getMinIndentation());
}, iterator_to_array(new ToStringIterator($this->selectedCode->getIterator())));
return LineCollection::createFromArray($lines);
}
public function testAppendlankLine()
{
$lines = new LineCollection();
$lines->appendBlankLine();
$this->assertEquals(array(''), iterator_to_array(new ToStringIterator($lines->getIterator())));
}