Closed
Description
Symfony version(s) affected: 4.4.11
Description
After upgrading from 4.4.10 to 4.4.11 I noticed some failing tests on my project. After some debugging it seems that the TagAwareAdapter is not properly invalidating cache items by tag anymore.
How to reproduce
Minimal reproducing test case:
public function testClearsCacheProperly(): void
{
$adapter = new \Symfony\Component\Cache\Adapter\TagAwareAdapter(
new \Symfony\Component\Cache\Adapter\ArrayAdapter()
);
$item = $adapter->getItem('foo');
$this->assertFalse($item->isHit());
$item->tag('bar');
$item->expiresAfter(100);
$adapter->save($item);
$this->assertTrue($adapter->getItem('foo')->isHit());
$adapter->invalidateTags(['bar']);
// this fails on 4.4.11 and passes on 4.4.10
$this->assertFalse($adapter->getItem('foo')->isHit());
}