public function getStatusCodeFixtures() {
return array(
array(
'200',
null,
'OK',
),
array(
'200',
false,
'',
),
array(
'200',
'foo',
'foo',
),
array(
'199',
null,
'',
),
array(
'199',
false,
'',
),
array(
'199',
'foo',
'foo',
),
);
}