public function branchExists($branchName, $dir = null, $mustRun = false)
{
// The porcelain command 'git branch' is less strict about character
// encoding than (otherwise simpler) plumbing commands such as
// 'git show-ref'.
$result = $this->execute(['branch'], $dir, $mustRun);
$branches = array_map(function ($line) {
return trim(ltrim($line, '* '));
}, explode("\n", $result));
return in_array($branchName, $branches, TRUE);
} /**
* Test GitHelper::branchExists().
*/
public function testBranchExists()
{
$repository = $this->getRepositoryDir();
chdir($repository);
// Create a branch.
shell_exec('git checkout -q -b new');
// Add required Git config before committing.
shell_exec('git config user.email [email protected]');
shell_exec('git config user.name "Platform.sh CLI Test"');
// Make a dummy commit so that there is a HEAD.
touch($repository . '/README.txt');
shell_exec('git add -A && git commit -qm "Initial commit"');
$this->assertTrue($this->gitHelper->branchExists('new', $repository));
}
