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--TEST--
Test closedir() function : usage variations - close directory handle twice
--FILE--
<?php
/*
* close the directory handle twice using closedir() to test behaviour
*/
echo "*** Testing closedir() : usage variations ***\n";
//create temporary directory for test, removed in CLEAN section
$directory = __DIR__ . "/closedir_variation2";
mkdir($directory);
$dh = opendir($directory);
echo "\n-- Close directory handle first time: --\n";
var_dump(closedir($dh));
echo "Directory Handle: ";
var_dump($dh);
echo "\n-- Close directory handle second time: --\n";
try {
var_dump(closedir($dh));
} catch (TypeError $e) {
echo $e->getMessage(), "\n";
}
echo "Directory Handle: ";
var_dump($dh);
?>
--CLEAN--
<?php
$directory = __DIR__ . "/closedir_variation2";
rmdir($directory);
?>
--EXPECTF--
*** Testing closedir() : usage variations ***
-- Close directory handle first time: --
NULL
Directory Handle: resource(%d) of type (Unknown)
-- Close directory handle second time: --
closedir(): supplied resource is not a valid Directory resource
Directory Handle: resource(%d) of type (Unknown)
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