path: root/ext/mysqli/tests/mysqli_stmt_bind_result_format.phpt

--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!