public function testSortAsc()
{
$collection = TestUtil::createCollection([['benchmarks' => ['oneBench', 'twoBench'], 'subjects' => ['subjectOne', 'subjectTwo']]]);
$report = $this->generate($collection, ['sort' => ['mean' => 'asc']]);
$values = [];
foreach ($report->query('//group[@name="body"]//cell[@name="mean"]') as $cellEl) {
$values[] = $cellEl->nodeValue;
}
$this->assertEquals(['3', '3', '3.2', '3.2'], $values);
}