Failed asserting that stdClass Object &000000003fdd3c8c000000004d3bfe88 (
    'update' => 'test'
    'ordered' => true
    '$db' => 'crud-tests'
    'lsid' => stdClass Object &000000003fdd3cb8000000004d3bfe88 (
        'id' => MongoDB\BSON\Binary Object &000000003fdd3cb1000000004d3bfe88 (
            'data' => Binary String: 0x641e6ab5c1f54492917c33f04460ad69
            'type' => 4
        )
    )
    'updates' => Array &0 (
        0 => stdClass Object &000000003fdd3cb5000000004d3bfe88 (
            'q' => stdClass Object &000000003fdd3cbe000000004d3bfe88 ()
            'u' => stdClass Object &000000003fdd3cb2000000004d3bfe88 (
                '$set' => stdClass Object &000000003fdd3cb0000000004d3bfe88 (
                    'y.$[i].b' => 2
                )
            )
            'upsert' => false
            'multi' => false
            'arrayFilters' => stdClass Object &000000003fdd3cbf000000004d3bfe88 (
                0 => stdClass Object &000000003fdd3cb9000000004d3bfe88 (
                    'i.b' => 3
                )
            )
        )
        1 => stdClass Object &000000003fdd3c8f000000004d3bfe88 (
            'q' => stdClass Object &000000003fdd3c8a000000004d3bfe88 ()
            'u' => stdClass Object &000000003fdd3c88000000004d3bfe88 (
                '$set' => stdClass Object &000000003fdd3c8b000000004d3bfe88 (
                    'y.$[i].b' => 2
                )
            )
            'upsert' => false
            'multi' => true
            'arrayFilters' => stdClass Object &000000003fdd3c8e000000004d3bfe88 (
                0 => stdClass Object &000000003fdd3c89000000004d3bfe88 (
                    'i.b' => 1
                )
            )
        )
    )
) matches {"update":"test","updates":[{"q":{},"u":{"$set":{"y.$[i].b":2}},"arrayFilters":[{"i.b":3}]},{"q":{},"u":{"$set":{"y.$[i].b":2}},"multi":true,"arrayFilters":[{"i.b":1}]}],"ordered":true}.