/**
* @param ResourceMap $map
*/
public function modify(ResourceMap $map)
{
$newMap = $map->getMap();
// Collection of maps that does not exist in the new map.
$notCloned = $this->map;
foreach ($map->getMap() as $newResource => $oldResource) {
foreach ($this->map as $originalNewResource => $initialResource) {
$position = array_search($originalNewResource, $newMap[$newResource]);
if ($position !== false) {
array_splice($newMap[$newResource], $position, 1, $initialResource);
unset($notCloned[$originalNewResource]);
}
}
}
$this->map = array_merge($newMap, $notCloned);
}
public function test_getMapFor_Found_ReturnValues()
{
$map = new ResourceMap();
$map->map('a', 'b');
$map->map(['a', 'n'], 'c');
$this->assertEquals(['a'], $map->getMapFor('b'));
$this->assertEquals(['a', 'n'], $map->getMapFor('c'));
}
