Regression with ArrayObjects in version 0.12.53 #4056
Description
Bug report
Hi, first of all thanks for this great project. It helps us a lot improving the quality of API Platform.
Since the release of the last version, a strange error occurs where we instantiate \ArrayObject objects:
Line tests/Swagger/Serializer/ApiGatewayNormalizerTest.php
------ -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
137 Parameter #1 $input of class ArrayObject constructor expects array<string, ArrayObject<string, array<string, array<string,
'integer'|'string'|true>&nonEmpty>&nonEmpty>|ArrayObject<string, array<string, (array<string, 'integer'|'string'|true>&nonEmpty)|ArrayObject<string,
string>>&nonEmpty>|ArrayObject<string, (array<string, ArrayObject<string, bool|string>|ArrayObject<string, string>>&nonEmpty)|string>|ArrayObject<string, (array<string,
ArrayObject<string, string>>&nonEmpty)|string>>|object, array('Dummy' => ArrayObject<string, array<string, array(?'readOnly' => true, 'type' => 'integer'|'string')>&nonEmpty>,
'Dummy-list' => ArrayObject<string, array<string, array(?'readOnly' => true, 'type' => 'integer'|'string')>&nonEmpty>, 'Dummy-list_details' => ArrayObject<string, array<string,
array(?'readOnly' => true, 'type' => 'integer'|'string')|ArrayObject<string, string>>&nonEmpty>, 'Dummy:OutputDto' => ArrayObject<string, (array<string, ArrayObject<string,
bool|string>|ArrayObject<string, string>>&nonEmpty)|string>, 'Dummy:InputDto' => ArrayObject<string, (array<string, ArrayObject<string, string>>&nonEmpty)|string>,
'RelatedDummy-list_details' => ArrayObject<string, (array<string, ArrayObject<string, string>>&nonEmpty)|string>) given.
The error wasn't present with 0.12.52, so it looks like a regression. (I can try to run git bisect if it helps.)
Code snippet that reproduces the problem
The problem occurs at other places in our code base, but not everywhere. For instance, it doesn't occur some lines below (https://github.com/api-platform/core/blob/master/tests/Swagger/Serializer/ApiGatewayNormalizerTest.php#L270).
Expected output
No errors should be reported.