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PAL.C.T MINI SHELL
files >> /proc/self/root/opt/php-7.0.1/Zend/tests/generators/errors/
upload
files >> //proc/self/root/opt/php-7.0.1/Zend/tests/generators/errors/serialize_unserialize_error.phpt

--TEST--
Generators can't be serialized or unserialized
--FILE--
<?php

function gen() { yield; }

$gen = gen();

try {
    serialize($gen);
} catch (Exception $e) {
    echo $e, "\n\n";
}

try {
    var_dump(unserialize('O:9:"Generator":0:{}'));
} catch (Exception $e) {
    echo $e, "\n\n";
}

try {
    var_dump(unserialize('C:9:"Generator":0:{}'));
} catch (Exception $e) {
    echo $e;
}

?>
--EXPECTF--
Exception: Serialization of 'Generator' is not allowed in %s:%d
Stack trace:
#0 %s(%d): serialize(Object(Generator))
#1 {main}


Warning: Erroneous data format for unserializing 'Generator' in %sserialize_unserialize_error.php on line %d

Notice: unserialize(): Error at offset 19 of 20 bytes in %sserialize_unserialize_error.php on line %s
bool(false)
Exception: Unserialization of 'Generator' is not allowed in %s:%d
Stack trace:
#0 %s(%d): unserialize('C:9:"Generator"...')
#1 {main}
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