public function testCommonGroups2()
{
for ($i = 0; $i < 10; ++$i) {
Profiler::start('foo.one');
usleep(10000);
Profiler::stop();
Profiler::start('bar.one');
usleep(15000);
Profiler::stop();
}
$result = Profiler::getTimerStat();
$this->assertSame(2, count($result));
$this->checkTimer('one', 10, '0.10', '0.010', $result['foo']['one']);
$this->checkTimer('one', 10, '0.15', '0.015', $result['bar']['one']);
}
