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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare

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Current Path : /usr/local/src/php7/php-7.0.5/ext/mysqli/tests/

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Current File : //usr/local/src/php7/php-7.0.5/ext/mysqli/tests/mysqli_get_client_stats_ps.phpt

--TEST--
mysqli_get_client_stats() - PS
--SKIPIF--
<?PHP
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
if (!function_exists('mysqli_get_client_stats')) {
	die("skip only available with mysqlnd");
}
?>
--INI--
mysqlnd.collect_statistics=1
mysqlnd.collect_memory_statistics=1
--FILE--
<?php
	require_once('connect.inc');
	require_once('table.inc');

	$stats = mysqli_get_client_stats();
	printf("BEGINNING: rows_fetched_from_client_ps_unbuffered = %d\n",	$stats['rows_fetched_from_client_ps_unbuffered']);
	printf("BEGINNING: rows_fetched_from_client_ps_buffered = %d\n",	$stats['rows_fetched_from_client_ps_buffered']);
	printf("BEGINNING: rows_fetched_from_client_ps_cursor = %d\n",	$stats['rows_fetched_from_client_ps_cursor']);

	if (!$stmt = mysqli_stmt_init($link))
		printf("[001] [%d] %s\n", mysqli_errno($link), mysqli_error($link));

	$id = null;
	if (!mysqli_stmt_prepare($stmt, 'SELECT id FROM test') ||
			!mysqli_stmt_execute($stmt) ||
			!mysqli_stmt_store_result($stmt) ||
			!mysqli_stmt_bind_result($stmt, $id))
		printf("[002] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));

	$num_rows = 0;
	while (mysqli_stmt_fetch($stmt))
		$num_rows++;

	mysqli_stmt_free_result($stmt);

	$after = mysqli_get_client_stats();

	if ($after['rows_fetched_from_client_ps_unbuffered'] != $stats['rows_fetched_from_client_ps_unbuffered'])
		printf("[003] Unbuffered rows got increased after buffered PS, expecting %d got %d.\n",
			$stats['rows_fetched_from_client_ps_unbuffered'],
			$after['rows_fetched_from_client_ps_unbuffered']);

	$stats['rows_fetched_from_client_ps_buffered'] += $num_rows;
	if ($after['rows_fetched_from_client_ps_buffered'] != $stats['rows_fetched_from_client_ps_buffered'] )
		printf("[005] Buffered rows should be %d got %d.\n",
			$stats['rows_fetched_from_client_ps_buffered'],
			$after['rows_fetched_from_client_ps_buffered']);

	$stats = $after;
	printf("BUFFERED: rows_fetched_from_client_ps_unbuffered = %d\n",	$stats['rows_fetched_from_client_ps_unbuffered']);
	printf("BUFFERED: rows_fetched_from_client_ps_buffered = %d\n",	$stats['rows_fetched_from_client_ps_buffered']);
	printf("BUFFERED: rows_fetched_from_client_ps_cursor = %d\n",	$stats['rows_fetched_from_client_ps_cursor']);

	$id = null;
	if (!mysqli_stmt_prepare($stmt, 'SELECT id FROM test') ||
			!mysqli_stmt_execute($stmt) ||
			!mysqli_stmt_bind_result($stmt, $id))
		printf("[006] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));

	$num_rows = 0;
	while (mysqli_stmt_fetch($stmt))
		$num_rows++;

	$after = mysqli_get_client_stats();
	$stats['rows_fetched_from_client_ps_unbuffered'] += $num_rows;
	if ($after['rows_fetched_from_client_ps_unbuffered'] != $stats['rows_fetched_from_client_ps_unbuffered'])
		printf("[007] Unbuffered rows should be %d got %d.\n",
			$stats['rows_fetched_from_client_ps_unbuffered'],
			$after['rows_fetched_from_client_ps_unbuffered']);

	if ($after['rows_fetched_from_client_ps_buffered'] != $stats['rows_fetched_from_client_ps_buffered'] )
		printf("[005] Buffered rows should be unchanged, expecting %d got %d.\n",
			$stats['rows_fetched_from_client_ps_buffered'],
			$after['rows_fetched_from_client_ps_buffered']);

	mysqli_stmt_free_result($stmt);
	mysqli_stmt_close($stmt);

	$stats = $after;
	printf("UNBUFFERED: rows_fetched_from_client_ps_unbuffered = %d\n",	$stats['rows_fetched_from_client_ps_unbuffered']);
	printf("UNBUFFERED: rows_fetched_from_client_ps_buffered = %d\n",	$stats['rows_fetched_from_client_ps_buffered']);
	printf("UNBUFFERED: rows_fetched_from_client_ps_cursor = %d\n",	$stats['rows_fetched_from_client_ps_cursor']);

	mysqli_close($link);
	print "done!";
?>
--CLEAN--
<?php
	require_once("clean_table.inc");
?>
--EXPECTF--
BEGINNING: rows_fetched_from_client_ps_unbuffered = %d
BEGINNING: rows_fetched_from_client_ps_buffered = %d
BEGINNING: rows_fetched_from_client_ps_cursor = 0
BUFFERED: rows_fetched_from_client_ps_unbuffered = %d
BUFFERED: rows_fetched_from_client_ps_buffered = %d
BUFFERED: rows_fetched_from_client_ps_cursor = 0
UNBUFFERED: rows_fetched_from_client_ps_unbuffered = %d
UNBUFFERED: rows_fetched_from_client_ps_buffered = %d
UNBUFFERED: rows_fetched_from_client_ps_cursor = 0
done!

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