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--TEST--
SPL: DirectoryIterator and seek
--FILE--
<?php
$di = new DirectoryIterator(__DIR__."/..");
$di->seek(2);
$n = 0;
while ($di->valid()) {
$n++;
$di->next();
}
echo "With seek(2) we get $n\n";
$di->seek(0);
$m = 0;
while ($di->valid()) {
$m++;
$di->next();
}
echo "With seek(0) we get $m\n";
$o = 0;
$di->rewind();
while ($di->valid()) {
$o++;
$di->next();
}
echo "Without seek we get $o\n";
$p = 0;
$di->seek($o+1);
while ($di->valid()) {
$p++;
$di->next();
}
var_dump($n !== $m, $m === $o, $p === 0);
?>
===DONE===
--EXPECTF--
With seek(2) we get %d
With seek(0) we get %d
Without seek we get %d
bool(true)
bool(true)
bool(true)
===DONE===
|
