/**
* get tag commit command via rev-list
*
* @param \GitElephant\Objects\Tag $tag a tag instance
*
* @throws \RuntimeException
* @return string
*/
public function getTagCommit(Tag $tag)
{
$this->clearAll();
$this->addCommandName(static::GIT_REVLIST);
// only the last commit
$this->addCommandArgument('-n1');
$this->addCommandSubject($tag->getFullRef());
return $this->getCommand();
}
/**
* testCreate
*/
public function testCreate()
{
$this->getRepository()->init();
$this->addFile('test');
$this->repository->commit('test', true);
$this->assertCount(0, $this->repository->getTags());
Tag::create($this->repository, 'test-tag');
$this->assertCount(1, $this->repository->getTags());
Tag::create($this->repository, 'test-tag2', 'test-tag');
$this->assertCount(2, $this->repository->getTags());
}
/**
* Delete a tag
*
* @param string|Tag $tag The name of tag, or the Tag instance to delete
*
* @throws \RuntimeException
* @return string the command
*/
public function delete($tag)
{
$this->clearAll();
$name = $tag;
if ($tag instanceof Tag) {
$name = $tag->getName();
}
$this->addCommandName(self::TAG_COMMAND);
$this->addCommandArgument('-d');
$this->addCommandSubject($name);
return $this->getCommand();
}
/**
* Return the last created tag
*
* @throws \LogicException
* @throws \RuntimeException
* @throws \InvalidArgumentException
* @return Tag|null
*/
public function getLastTag()
{
$finder = Finder::create()->files()->in(sprintf('%s/.git/refs/tags', $this->path))->sortByChangedTime();
if ($finder->count() == 0) {
return null;
}
$files = iterator_to_array($finder->getIterator(), false);
$files = array_reverse($files);
/** @var $firstFile SplFileInfo */
$firstFile = $files[0];
$tagName = $firstFile->getFilename();
return Tag::pick($this, $tagName);
}