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|
--TEST--
mysqli_stmt_send_long_data()
--EXTENSIONS--
mysqli
--SKIPIF--
<?php
if (getenv("SKIP_SLOW_TESTS")) die('skip slow test');
require_once 'skipifconnectfailure.inc';
?>
--FILE--
<?php
require 'table.inc';
if (!$stmt = mysqli_stmt_init($link))
printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!mysqli_query($link, "DROP TABLE IF EXISTS test"))
printf("[005] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!mysqli_query($link, sprintf("CREATE TABLE test(id INT NOT NULL AUTO_INCREMENT, label LONGBLOB, PRIMARY KEY(id)) ENGINE = %s", $engine)))
printf("[006] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!mysqli_stmt_prepare($stmt, "INSERT INTO test(id, label) VALUES (?, ?)"))
printf("[007] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
$id = null;
$label = null;
if (!mysqli_stmt_bind_param($stmt, "ib", $id, $label))
printf("[008] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (!$res = mysqli_query($link, "SHOW VARIABLES LIKE 'max_allowed_packet'"))
printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!$row = mysqli_fetch_assoc($res))
printf("[010] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
mysqli_free_result($res);
if (isset($row['VARIABLE_VALUE']) && !isset($row['Value']))
// MySQL 6.0
$row['Value'] = $row['VARIABLE_VALUE'];
if (0 === ($max_allowed_packet = (int)$row['Value']))
printf("[011] Cannot determine max_allowed_packet size and/or bogus max_allowed_packet setting used.\n");
// let's ignore upper limits for LONGBLOB (2^32) ...
// maximum packet size up to which we test is 10M
$tmp = '';
$blob = '';
for ($i = 0; $i < 1024; $i++) {
$tmp .= 'a';
}
$limit = min(floor($max_allowed_packet / 1024 / 2), 10240);
for ($i = 0; $i < $limit; $i++)
$blob .= $tmp;
/*
if (floor($max_allowed_packet / 1024) <= 10240) {
$limit = strlen($blob) - $max_allowed_packet - 1;
for ($i = 0; $i < $limit; $i++)
$blob .= 'a';
}
*/
assert(strlen($blob) <= $max_allowed_packet);
try {
mysqli_stmt_send_long_data($stmt, -1, $blob);
} catch (\ValueError $e) {
echo $e->getMessage() . \PHP_EOL;
}
if (false !== ($tmp = mysqli_stmt_send_long_data($stmt, 999, $blob)))
printf("[014] Expecting boolean/false, got %s/%s. [%d] %s\n",
gettype($tmp), $tmp, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (true !== ($tmp = mysqli_stmt_send_long_data($stmt, 1, $blob)))
printf("[015] Expecting boolean/true, got %s/%s. [%d] %s\n",
gettype($tmp), $tmp, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
$id = 1;
if (true !== mysqli_stmt_execute($stmt))
printf("[016] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
mysqli_stmt_close($stmt);
if (!$res = mysqli_query($link, "SELECT id, label FROM test ORDER BY id"))
printf("[017] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (1 != ($tmp = mysqli_num_rows($res)))
printf("[018] Expecting 1 rows, mysqli_num_rows() reports %d rows. [%d] %s\n",
$tmp, mysqli_errno($link), mysqli_error($link));
if (!$row = mysqli_fetch_assoc($res))
printf("[019] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
mysqli_free_result($res);
if (empty($row['id']) || empty($row['label']) || ($row['id'] != 1))
printf("[020] Record seems to be incomplete\n");
if ($blob != $row['label'])
printf("[021] Blob value has not been stored properly!\n");
mysqli_close($link);
print "done!";
?>
--CLEAN--
<?php
require_once 'clean_table.inc';
?>
--EXPECT--
mysqli_stmt_send_long_data(): Argument #2 ($param_num) must be greater than or equal to 0
done!
|
