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|
--TEST--
PDO PgSQL Bug #69752 (memory leak with closeCursor)
--SKIPIF--
<?php
if (!extension_loaded('pdo') || !extension_loaded('pdo_pgsql')) die('skip not loaded');
require __DIR__ . '/config.inc';
require __DIR__ . '/../../../ext/pdo/tests/pdo_test.inc';
PDOTest::skip();
?>
--FILE--
<?php
require __DIR__ . '/../../../ext/pdo/tests/pdo_test.inc';
$pdo = PDOTest::test_factory(__DIR__ . '/common.phpt');
$pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
$pdo->beginTransaction();
$pdo->exec("
create table foo (
id bigserial not null primary key,
field1 text not null,
field2 text not null,
field3 text not null,
field4 int4 not null
)
");
$stmt = $pdo->prepare("insert into foo (field1, field2, field3, field4) values (:field1, :field2, :field3, :field4)");
$max = 1000;
$first_time_usage = null;
for($i = 0; $i < $max; $i++) {
$data = array(
'field1' => "field1: $i",
'field2' => "field2: $i",
'field3' => "field3: $i",
'field4' => $i
);
$stmt->execute($data);
$stmt->closeCursor();
$usage = intval(floor(memory_get_usage() / 1024));
if ($first_time_usage === null) $first_time_usage = $usage;
/* Use delta instead of direct comparison here */
if (abs($first_time_usage - $usage) > 3){
printf("Memory Leak Detected: %d != %d\n", $usage, $first_time_usage);
break;
}
}
$pdo->rollBack();
echo "done\n"
?>
--EXPECT--
done
|
