public function it_fetches_two_lines_from_the_buffer()
{
$this->getLines(LineRange::createFromNumbers(0, 1))->shouldReturn(array('buffer', 'contents'));
}
private function calculateInsertRange(LineNumber $lineNumber, array $lines)
{
$start = $lineNumber->getNumber();
$end = $start + count($lines) - 1;
return LineRange::createFromNumbers($start, $end);
}
public function it_replaces_a_given_line_with_lines()
{
$this->replace(LineRange::createSingleLine(0), array('line1', 'line2'));
$this->getContents()->shouldReturn(array('line1', 'line2', 'contents'));
}
public function it_tracks_line_after_added_block()
{
$this->addLines(LineRange::createFromNumbers(3, 5));
$this->trackLine(new LineNumber(6))->getNumber()->shouldReturn(9);
}
public function addLines(LineRange $range)
{
for ($line = $range->getStart()->getNumber(); $line <= $range->getEnd()->getNumber(); $line++) {
$this->addLine($range->getStart());
}
}
public function it_converts_original_line_to_modified_line_when_getting_a_single_line()
{
$original = new OriginalLineNumber(3);
$modified = new ModifiedLineNumber(8);
$this->lineTracker->trackLine($original)->willReturn($modified);
$this->modified->getLines(LineRange::createSingleLine(8))->shouldBeCalled()->willReturn(array());
$this->getLine($original);
}
