/**
* Query the dimensions.
*
* @param string $name Dimension name
* @param string $value Dimension value
*
* @return Query\Dimensions
*/
public function dimension($name = null, $value = null)
{
$query = new Query\Dimensions($this->mongo, $this->entity, $this->ref, $this->dateRange);
if (!empty($name)) {
if (!empty($value)) {
$query->setDimension($name, $value);
} else {
$query->setDimension($name);
}
}
return $query;
}
public function testSetDimension()
{
$pipeline = $this->instance->getPipeline();
$this->assertTrue(!isset($pipeline[0]['$match']['name']));
$this->assertTrue(!isset($pipeline[0]['$match']['value']));
$this->instance->setDimension('browser');
$pipeline = $this->instance->getPipeline();
$this->assertSame('browser', $pipeline[0]['$match']['name']);
$this->assertTrue(!isset($pipeline[0]['$match']['value']));
$this->instance->setDimension('browser', 'fireWolf');
$pipeline = $this->instance->getPipeline();
$this->assertSame('browser', $pipeline[0]['$match']['name']);
$this->assertSame('fireWolf', $pipeline[0]['$match']['value']);
}