/**
* Test GitHelper::isRepository().
*/
public function testGetRoot()
{
$this->assertFalse($this->gitHelper->getRoot($this->tempDir));
$repositoryDir = $this->getRepositoryDir();
$this->assertEquals($repositoryDir, $this->gitHelper->getRoot($repositoryDir));
mkdir($repositoryDir . '/1/2/3/4/5', 0755, true);
$this->assertEquals($repositoryDir, $this->gitHelper->getRoot($repositoryDir . '/1/2/3/4/5'));
$this->setExpectedException('Exception', 'Not a git repository');
$this->gitHelper->getRoot($this->tempDir, true);
}
/**
* Create a default .gitignore file for the app.
*
* @param string $source The path to a default .gitignore file, relative to
* the 'resources' directory.
*/
protected function copyGitIgnore($source)
{
$source = CLI_ROOT . '/resources/' . $source;
$gitRoot = $this->gitHelper->getRoot($this->appRoot);
if (!$gitRoot) {
return;
}
$appGitIgnore = $this->appRoot . '/.gitignore';
if (!file_exists($appGitIgnore) && !file_exists($gitRoot . '/.gitignore')) {
$this->output->writeln("Creating a .gitignore file");
copy($source, $appGitIgnore);
}
}