public function testFormattingDatesBasedOnCOnfigTwo()
 {
     $stub = $this->getMock("COnfig");
     $stub->expects($this->any())->method('get')->with('date.format')->will($this->returnValue('c'));
     $formatter = new DateFormatter($stub);
     $this->assertEquals($formatter->getFormattedDate(0), '1970-01-01T00:00:00+00:00');
 }