/**
* Get a log for an object
*
* @param \GitElephant\Objects\Object $obj The Object instance
* @param null|string|\GitElephant\Objects\Branch $branch The branch to read from
* @param int $limit Limit to n entries
* @param int|null $offset Skip n entries
*
* @throws \RuntimeException
* @throws \Symfony\Component\Process\Exception\LogicException
* @throws \Symfony\Component\Process\Exception\InvalidArgumentException
* @throws \Symfony\Component\Process\Exception\RuntimeException
* @return \GitElephant\Objects\Log
*/
public function getObjectLog(Object $obj, $branch = null, $limit = 1, $offset = null)
{
$command = LogCommand::getInstance($this)->showObjectLog($obj, $branch, $limit, $offset);
return Log::createFromOutputLines($this, $this->caller->execute($command)->getOutputLines());
}
/**
* testLogCreatedFromOutputLines
*/
public function testLogCreatedFromOutputLines()
{
$tree = $this->getRepository()->getTree();
$obj = $tree[count($tree) - 1];
$logCommand = new LogCommand();
$command = $logCommand->showObjectLog($obj);
$log = Log::createFromOutputLines($this->getRepository(), $this->caller->execute($command)->getOutputLines());
$this->assertInstanceOf('GitElephant\\Objects\\Log', $log);
$this->assertCount(1, $log);
}