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64 lines
1.6 KiB
PHP
64 lines
1.6 KiB
PHP
--TEST--
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mysqli_get_cache_stats() - disabled via php.ini
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--INI--
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mysqlnd.collect_statistics="0"
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mysqlnd.collect_memory_statistics="0"
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--SKIPIF--
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<?PHP
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require_once('skipif.inc');
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require_once('skipifemb.inc');
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require_once('skipifconnectfailure.inc');
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if (!function_exists('mysqli_get_cache_stats')) {
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die("skip only available with mysqlnd");
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}
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?>
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--FILE--
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<?php
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$before = mysqli_get_cache_stats();
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if (!is_array($before) || empty($before)) {
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printf("[001] Expecting non-empty array, got %s.\n", gettype($before));
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var_dump($before);
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}
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require_once('table.inc');
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if (!$res = mysqli_query($link, "SELECT id, label FROM test")) {
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printf("[002] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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while ($row = mysqli_fetch_assoc($res))
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;
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if (!$res = mysqli_query($link, "SELECT id, label FROM test")) {
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printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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while ($row = mysqli_fetch_assoc($res))
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;
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$after = mysqli_get_cache_stats();
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/* references has to be maintained - it is used for memory management */
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$ignore = array('references' => true);
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foreach ($before as $k => $v) {
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if (isset($ignore[$k]))
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continue;
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if ($before[$k] != $after[$k])
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printf("[004] Statistics have changed - %s: %s => %s\n", $
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$k, $before[$k], $after[$k]);
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}
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$ignore = array("size" => true, "free_items" => true, "references" => true);
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foreach ($after as $k => $v) {
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if ($v != 0 && !isset($ignore[$k])) {
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printf("[005] Field %s should not have any other value but 0, got %s.\n",
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$k, $v);
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}
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}
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mysqli_close($link);
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print "done!";
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?>
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--CLEAN--
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<?php
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require_once("clean_table.inc");
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?>
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--EXPECTF--
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done!
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