public function assign(DiffOp $diff)
{
$data = $diff->toArray();
$this->oldValue = @$data['oldvalue'];
$this->newValue = @$data['newvalue'];
return $this;
}
/**
* @dataProvider diffOpProvider
*
* @param DiffOp $diffOp
*/
public function testNewFromArrayWithConversion(DiffOp $diffOp)
{
$unserializationFunction = function ($array) {
if (is_array($array) && isset($array['type']) && $array['type'] === 'Change') {
return new DiffOpChange($array['teh_old'], $array['teh_new']);
}
return $array;
};
$factory = new DiffOpFactory($unserializationFunction);
$serializationFunction = function ($obj) {
if ($obj instanceof DiffOpChange) {
return array('type' => 'Change', 'teh_old' => $obj->getOldValue(), 'teh_new' => $obj->getNewValue());
}
return $obj;
};
// try with conversion callback
$array = $diffOp->toArray($serializationFunction);
$newInstance = $factory->newFromArray($array);
// If an equality method is implemented in DiffOp, it should be used here
$this->assertEquals($diffOp, $newInstance);
$this->assertEquals($diffOp->getType(), $newInstance->getType());
}
/**
* @dataProvider instanceProvider
*/
public function testToArrayWithConversion(DiffOp $diffOp)
{
$array = $diffOp->toArray(function ($diffOp) {
return array('Nyan!');
});
$this->assertInternalType('array', $array);
}
