public function testSliceStatsReport()
{
$stats_report = StatsGen::genStatsReportDateRange(new DateTime('2013-10-01'), new DateTime('2013-10-30'));
$sliced = $this->reports->sliceStatsReport($stats_report, new DateTime('2013-10-10'), new DateTime('2013-10-20'));
$this->assertCount(11, $sliced->stats);
$this->assertEquals('2013-10-10', $sliced->stats[0]->time_start->format('Y-m-d'));
$this->assertEquals('2013-10-20', $sliced->stats[10]->time_start->format('Y-m-d'));
}
