public function testExport()
{
$data = [1, 2, ['a' => 'b', 'c' => [7, 8, 9]], 4];
$map = CollectionUtils::fromArray($data);
$this->assertSame($data, $map->toArray());
$data = ['a' => 'b', 'c' => [1, ['x' => 'y'], 4], 'd' => 'e'];
$list = CollectionUtils::fromArray($data);
$this->assertSame($data, $list->toArray());
}
public function testComplex()
{
$data = [['a' => 'b'], ['c' => 'd']];
$list = CollectionUtils::fromArray($data);
$this->assertTrue($list instanceof ArrayList);
$this->assertTrue($list->get(1) instanceof Map);
$data = ['a' => [1, 2, 3], 'c' => 'd'];
$map = CollectionUtils::fromArray($data);
$this->assertTrue($map instanceof Map);
$this->assertTrue($map->get('a') instanceof ArrayList);
$data = ['a' => 'b', 'c' => [1, ['x' => 'y'], 4], 'd' => 'e'];
$map = CollectionUtils::fromArray($data);
$this->assertTrue($map->get('c')->get(1) instanceof Map);
}
/**
* Returns a collection (list or map) of the provided json
*
* @param string $json
* @return ArrayList
*/
public static function toCollection($json)
{
return CollectionUtils::fromArray(json_decode($json, true));
}
