public function testFormaterReturnsHtml()
{
$rs1 = $this->getMockBuilder('\\Hal\\Component\\Result\\ResultSet')->disableOriginalConstructor()->getMock();
$rs1->expects($this->any())->method('asArray')->will($this->returnValue(array('volume' => 5)));
$rs2 = $this->getMockBuilder('\\Hal\\Component\\Result\\ResultSet')->disableOriginalConstructor()->getMock();
$rs2->expects($this->any())->method('asArray')->will($this->returnValue(array('volume' => 15)));
$collection = $this->getMockBuilder('\\Hal\\Component\\Result\\ResultCollection')->disableOriginalConstructor()->getMock();
$collection->expects($this->any())->method('getIterator')->will($this->returnValue(new \ArrayIterator(array($rs1, $rs2))));
$collection->expects($this->any())->method('asArray')->will($this->returnValue(array(array('volume' => 5), array('volume' => 10))));
$collection->expects($this->any())->method('getFilename')->will($this->returnValue('abc'));
$validator = $this->getMockBuilder('\\Hal\\Application\\Rule\\Validator')->disableOriginalConstructor()->getMock();
$bounds = new Bounds();
$formater = new Html($validator, $bounds);
$groupedResults = new ResultCollection();
$output = $formater->terminate($collection, $groupedResults);
$this->assertContains('<html>', $output);
}
