public function testAddError()
{
$sut = new Dfp_Datafeed_Transfer();
$passed = false;
try {
$sut->addError('error');
} catch (Dfp_Datafeed_Transfer_Exception $e) {
$passed = true;
}
$this->assertTrue($passed, 'Failed to throw exception when adapter is missing');
$mockAdapter = $this->getMock('Dfp_Datafeed_Transfer_Adapter_Interface');
$mockAdapter->expects($this->once())->method('addError')->with($this->equalTo('error'));
$sut->setAdapter($mockAdapter);
$sut->addError('error');
}
