--TEST-- DateTimeImmutable invalid serialization data --FILE-- "2023-01-13 12:29:30", 'timezone_type' => 1, 'timezone' => "+02:30" ], [ 'date' => "2023-01-13 12:29:30", 'timezone_type' => 3, 'timezone' => "Europe/Kyiv" ], [ 'date' => 2023.113, 'timezone_type' => 1, 'timezone' => "+02:30" ], [ 'date' => 2023.113, 'timezone_type' => 3, 'timezone' => "Europe/Kyiv" ], [ 'date' => "2023-01-13 12:29:30", 'timezone_type' => 1.4, 'timezone' => "+02:30" ], [ 'date' => "2023-01-13 12:29:30", 'timezone_type' => 3.4, 'timezone' => "Europe/Kyiv" ], [ 'date' => "2023-01-13 12:29:30", 'timezone_type' => 1, 'timezone' => 2.5 ], [ 'date' => "2023-01-13 12:29:30", 'timezone_type' => 3, 'timezone' => 2.5 ], [ 'date' => "2023-01-13 12:29:30", 'timezone_type' => 3, 'timezone' => "Europe/Lviv" ], [ 'date' => "2023-01-13 12:29:30", 'timezone_type' => 4, 'timezone' => "Europe/Kyiv" ], ]; foreach( $propertySets as $propertySet ) { try { $d = DateTimeImmutable::__set_state( $propertySet ); echo "OK\n"; } catch (\Error $e) { echo $e::class, ': ', $e->getMessage(), "\n"; } } ?> --EXPECT-- OK OK Error: Invalid serialization data for DateTimeImmutable object Error: Invalid serialization data for DateTimeImmutable object Error: Invalid serialization data for DateTimeImmutable object Error: Invalid serialization data for DateTimeImmutable object Error: Invalid serialization data for DateTimeImmutable object Error: Invalid serialization data for DateTimeImmutable object Error: Invalid serialization data for DateTimeImmutable object Error: Invalid serialization data for DateTimeImmutable object