function it_returns_null_when_unknown_backendtype($context, ProductValueComplete $constraint, ProductValueInterface $productValue, AttributeInterface $attribute)
{
$constraint->getChannel()->willReturn($this->getChannel());
$metric = new Metric();
$productValue->getMetric()->willReturn($metric);
$productValue->getData()->willReturn('data');
$attribute->getBackendType()->willReturn('unknown_metric');
$productValue->getAttribute()->willReturn($attribute);
$context->buildViolation(Argument::any())->shouldNotBeCalled();
$this->validate($productValue, $constraint);
}
/**
* Test get channel
*/
public function testGetChannel()
{
$channel1 = new Channel();
$constraint = new ProductValueComplete(array('channel' => $channel1));
$this->assertEquals($channel1, $constraint->getChannel());
}