private function guessHgVersion(array $config)
{
if (0 === $this->process->execute('hg branch', $output)) {
$branch = trim($output);
$version = $this->versionParser->normalizeBranch($branch);
$isFeatureBranch = 0 === strpos($version, 'dev-');
if ('9999999-dev' === $version) {
$version = 'dev-' . $branch;
}
if (!$isFeatureBranch) {
return $version;
}
$config = array('url' => getcwd());
$driver = new HgDriver($config, new NullIO(), $this->config, $this->process);
$branches = array_keys($driver->getBranches());
$version = $this->guessFeatureVersion($config, $version, $branches, 'hg log -r "not ancestors(\'%candidate%\') and ancestors(\'%branch%\')" --template "{node}\\n"');
return $version;
}
}
/**
* {@inheritdoc}
*/
public function initialize()
{
parent::initialize();
$cacheUrl = Filesystem::isLocalPath($this->url) ? realpath($this->url) : $this->url;
$this->cache = new Cache($this->io, $this->config->get('cache-repo-dir') . '/' . preg_replace('{[^a-z0-9.]}i', '-', $cacheUrl));
}
private function guessHgVersion(array $config)
{
// try to fetch current version from hg branch
if (0 === $this->process->execute('hg branch', $output)) {
$branch = trim($output);
$version = $this->versionParser->normalizeBranch($branch);
$isFeatureBranch = 0 === strpos($version, 'dev-');
if ('9999999-dev' === $version) {
$version = 'dev-' . $branch;
}
if (!$isFeatureBranch) {
return $version;
}
// re-use the HgDriver to fetch branches (this properly includes bookmarks)
$config = array('url' => getcwd());
$driver = new HgDriver($config, new NullIO(), $this->config, $this->process);
$branches = array_keys($driver->getBranches());
// try to find the best (nearest) version branch to assume this feature's version
$version = $this->guessFeatureVersion($config, $version, $branches, 'hg log -r "not ancestors(\'%candidate%\') and ancestors(\'%branch%\')" --template "{node}\\n"');
return $version;
}
}
/**
* @dataProvider supportsDataProvider
*/
public function testSupports($repositoryUrl)
{
$this->assertTrue(
HgDriver::supports($this->io, $this->config, $repositoryUrl)
);
}
