public function getCurrentBranch()
{
$data = $this->executeHgCommand('branch');
return $data[0];
}
public function testGetCurrentBranch() { $vcs = new Hg(); $this->assertEquals('default', $vcs->getCurrentBranch()); system("hg branch -q foo"); $this->assertEquals('foo', $vcs->getCurrentBranch()); exec("hg update -q default"); $this->assertEquals('default', $vcs->getCurrentBranch()); }