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mysqli_stmt_bind_result_format.phpt
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mysqli_stmt_bind_result_format.phpt
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--TEST--
Playing with SELECT FORMAT(...) AS _format - see also bugs.php.net/42378
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
?>
--INI--
memory_limit=83886080
--FILE--
<?php
require_once("connect.inc");
function create_table($link, $column, $min, $max, $engine, $offset) {
if (!mysqli_query($link, 'DROP TABLE IF EXISTS test')) {
printf("[%03d] Cannot drop table test, [%d] %s\n",
$offset,
mysqli_errno($link), mysqli_error($link));
return array();
}
$sql = sprintf("CREATE TABLE test(id INT AUTO_INCREMENT PRIMARY KEY, col1 %s) ENGINE=%s",
$column, $engine);
if (!mysqli_query($link, $sql)) {
printf("[%03d] Cannot create table test, [%d] %s\n",
$offset + 1,
mysqli_errno($link), mysqli_error($link));
return array();
}
$values = array();
for ($i = 1; $i <= 100; $i++) {
$col1 = mt_rand($min, $max);
$values[$i] = $col1;
$sql = sprintf("INSERT INTO test(id, col1) VALUES (%d, %f)",
$i, $col1);
if (!mysqli_query($link, $sql)) {
printf("[%03d] Cannot insert data, [%d] %s\n",
$offset + 2,
mysqli_errno($link), mysqli_error($link));
return array();
}
}
return $values;
}
function test_format($link, $format, $from, $order_by, $expected, $offset) {
if (!$stmt = mysqli_stmt_init($link)) {
printf("[%03d] Cannot create PS, [%d] %s\n",
$offset,
mysqli_errno($link), mysqli_error($link));
return false;
}
if ($order_by)
$sql = sprintf('SELECT %s AS _format FROM %s ORDER BY %s', $format, $from, $order_by);
else
$sql = sprintf('SELECT %s AS _format FROM %s', $format, $from);
if (!mysqli_stmt_prepare($stmt, $sql)) {
printf("[%03d] Cannot prepare PS, [%d] %s\n",
$offset + 1,
mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
return false;
}
if (!mysqli_stmt_execute($stmt)) {
printf("[%03d] Cannot execute PS, [%d] %s\n",
$offset + 2,
mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
return false;
}
if (!mysqli_stmt_store_result($stmt)) {
printf("[%03d] Cannot store result set, [%d] %s\n",
$offset + 3,
mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
return false;
}
if (!is_array($expected)) {
$result = null;
if (!mysqli_stmt_bind_result($stmt, $result)) {
printf("[%03d] Cannot bind result, [%d] %s\n",
$offset + 4,
mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
return false;
}
if (!mysqli_stmt_fetch($stmt)) {
printf("[%03d] Cannot fetch result,, [%d] %s\n",
$offset + 5,
mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
return false;
}
if ($result !== $expected) {
printf("[%03d] Expecting %s/%s got %s/%s with %s - %s.\n",
$offset + 6,
gettype($expected), $expected,
gettype($result), $result,
$format, $sql);
}
} else {
$order_by_col = $result = null;
if (!mysqli_stmt_bind_result($stmt, $order_by_col, $result)) {
printf("[%03d] Cannot bind result, [%d] %s\n",
$offset + 7,
mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
return false;
}
reset($expected);
while ((list($k, $v) = each($expected)) && mysqli_stmt_fetch($stmt)) {
if ($result !== $v) {
printf("[%03d] Row %d - expecting %s/%s got %s/%s [%s] with %s - %s.\n",
$offset + 8,
$k,
gettype($v), $v,
gettype($result), $result,
$order_by_col,
$format, $sql);
}
}
}
mysqli_stmt_free_result($stmt);
mysqli_stmt_close($stmt);
return true;
}
if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
printf("[001] Cannot connect - [%d] %s\n",
mysqli_connect_errno(),
mysqli_connect_error());
/* select from dual - pseudo table */
test_format($link, 'FORMAT(1.01, 0)', 'DUAL', null, '1', 10);
test_format($link, 'FORMAT(1.23, 1)', 'DUAL', null, '1.2', 20);
test_format($link, 'FORMAT(1.23, 2)', 'DUAL', null, '1.23', 30);
test_format($link, 'FORMAT(1234.567, 3)', 'DUAL', null, '1,234.567', 40);
/* no typo! */
test_format($link, 'FORMAT(1234.567, 4)', 'DUAL', null, '1,234.5670', 50);
mysqli_close($link);
require_once('table.inc');
/* select from existing table */
test_format($link, 'FORMAT(id, 0)', 'test', null, '1', 60);
test_format($link, 'FORMAT(id + 0.1, 1)', 'test', null, '1.1', 70);
test_format($link, 'FORMAT(id + 0.01, 2)', 'test', null, '1.01', 80);
/* create new table and select from it */
$expected = create_table($link, 'FLOAT', -10000, 10000, $engine, 90);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 100);
$expected = create_table($link, 'FLOAT UNSIGNED', 0, 10000, $engine, 110);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 120);
$expected = create_table($link, 'TINYINT', -128, 127, $engine, 130);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 140);
$expected = create_table($link, 'SMALLINT UNSIGNED', 0, 65535, $engine, 150);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 160);
$expected = create_table($link, 'MEDIUMINT', 0, 8388607, $engine, 170);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 180);
$expected = create_table($link, 'INT UNSIGNED', 0, 1000, $engine, 190);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 200);
$expected = create_table($link, 'BIGINT', -1000, 1000, $engine, 210);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 220);
$expected = create_table($link, 'DECIMAL(5,0)', -1000, 1000, $engine, 230);
foreach ($expected as $k => $v)
$expected[$k] = number_format(round($v), 0, '.', ',');
test_format($link, 'id AS order_by_col, FORMAT(col1, 0)', 'test', 'id', $expected, 240);
// http://bugs.php.net/bug.php?id=42378
if (!mysqli_query($link, "DROP TABLE IF EXISTS test")) {
printf("[300] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
}
if (mysqli_query($link, "CREATE TABLE `test` (
`targetport` int(11) NOT NULL default '0',
`sources` double(17,4) default NULL,
`current_sources` double(17,4) default NULL,
`reports` double(17,4) default NULL,
`current_reports` double(17,4) default NULL,
`targets` double(17,4) default NULL,
`current_targets` double(17,4) default NULL,
`maxsources` int(11) default NULL,
`maxtargets` int(11) default NULL,
`maxreports` int(11) default NULL,
`trend` float default NULL,
PRIMARY KEY (`targetport`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1")) {
do {
$values = array();
for ($i = 0; $i < 200; $i++) {
$current_targets = mt_rand(-100000, 100000) / 10;
do {
$trend = (mt_rand(0, 3) > 1) ? (mt_rand(-10000, 10000) / 100) : 'NULL';
} while (isset($values[$trend]));
$sql = sprintf('INSERT INTO test(targetport, current_targets, maxreports, trend) VALUES (%d, %f, %s, %s)',
$i,
$current_targets,
(mt_rand(0, 1) > 0) ? mt_rand(0, 1000) : 'NULL',
$trend);
if (!mysqli_query($link, $sql)) {
printf("[301] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
break 2;
}
if ($current_targets > 0 && $trend !== 'NULL')
$values[$trend] = $i;
}
krsort($values);
if (!$stmt = mysqli_stmt_init($link)) {
printf("[302] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
break;
}
if (!mysqli_stmt_prepare($stmt, 'SELECT trend, targetport, FORMAT(trend, 2) FROM test WHERE current_targets > 0 AND trend IS NOT NULL ORDER BY trend DESC LIMIT 100')) {
printf("[303] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
if (!mysqli_stmt_execute($stmt)) {
printf("[304] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
if (!mysqli_stmt_store_result($stmt)) {
printf("[305] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
$trend = $targetport = $format = null;
if (!mysqli_stmt_bind_result($stmt, $trend, $targetport, $format)) {
printf("[305] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
reset($values);
while (mysqli_stmt_fetch($stmt)) {
list($exp_trend, $exp_targetport) = each($values);
if ($targetport != $exp_targetport) {
printf("[306] Values fetched from MySQL seem to be wrong, check manually\n");
printf("%s/%s - %s/%s - '%s'\n", $trend, $exp_trend, $targetport, $exp_targetport, $format);
}
}
mysqli_stmt_free_result($stmt);
mysqli_stmt_close($stmt);
// same but OO interface
if (!$stmt = mysqli_stmt_init($link)) {
printf("[307] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
break;
}
if (!$stmt->prepare('SELECT trend, targetport, FORMAT(trend, 2) FROM test WHERE current_targets > 0 AND trend IS NOT NULL ORDER BY trend DESC LIMIT 100')) {
printf("[308] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
if (!$stmt->execute()) {
printf("[309] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
if (!$stmt->store_result()) {
printf("[310] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
$trend = $targetport = $format = null;
if (!$stmt->bind_result($trend, $targetport, $format)) {
printf("[311] [%d] %s\n", mysqli_stmt_errno($link), mysqli_stmt_error($link));
break;
}
reset($values);
while ($stmt->fetch()) {
list($exp_trend, $exp_targetport) = each($values);
if ($targetport != $exp_targetport) {
printf("[312] Values fetched from MySQL seem to be wrong, check manually\n");
printf("%s/%s - %s/%s - '%s'\n", $trend, $exp_trend, $targetport, $exp_targetport, $format);
}
}
$stmt->free_result();
$stmt->close();
} while (false);
} else {
var_dump(mysqli_error($link));
}
mysqli_close($link);
print "done!";
?>
--CLEAN--
<?php
require_once("clean_table.inc");
?>
--EXPECTF--
done!