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Annotation of embedaddon/php/ext/mysqli/tests/mysqli_get_client_stats_skipped.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: mysqli_get_client_stats() - skipped rows
                      3: --INI--
                      4: mysqlnd.collect_statistics="1"
                      5: mysqlnd.collect_memory_statistics="1"
                      6: --SKIPIF--
                      7: <?PHP
                      8: require_once('skipif.inc');
                      9: require_once('skipifemb.inc');
                     10: require_once('skipifconnectfailure.inc');
                     11: if (!function_exists('mysqli_get_client_stats')) {
                     12:        die("skip only available with mysqlnd");
                     13: }
                     14: ?>
                     15: --FILE--
                     16: <?php
                     17:        require_once('connect.inc');
                     18:        require_once('table.inc');
                     19: 
                     20:        if (!$res = mysqli_query($link, 'SELECT id FROM test', MYSQLI_STORE_RESULT))
                     21:                printf("[001] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
                     22: 
                     23:        $num_rows = mysqli_num_rows($res);
                     24:        assert($num_rows > 2);
                     25:        mysqli_free_result($res);
                     26: 
                     27:        $before = mysqli_get_client_stats();
                     28:        printf("BEFORE: rows_skipped_normal = %d\n", $before['rows_skipped_normal']);
                     29: 
                     30:        if (!$res = mysqli_query($link, 'SELECT id FROM test', MYSQLI_USE_RESULT))
                     31:                printf("[002] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
                     32: 
                     33:        /* fetch all rows but the last one */
                     34:        for ($i = 0; $i < $num_rows - 1; $i++)
                     35:                $row = mysqli_fetch_assoc($res);
                     36: 
                     37:        /* enforce implicit cleaning of the wire and skipping the last row */
                     38:        mysqli_free_result($res);
                     39:        $after = mysqli_get_client_stats();
                     40:        printf("AFTER: rows_skipped_normal = %d\n", $after['rows_skipped_normal']);
                     41: 
                     42:        if ($after['rows_skipped_normal'] != $before['rows_skipped_normal'] + 1)
                     43:                printf("Statistics should show an increase of 1 for rows_skipped_normal, ".
                     44:                                "but before=%d after=%d\n", $before['rows_skipped_normal'], $after['rows_skipped_normal']);
                     45: 
                     46:        mysqli_close($link);
                     47:        print "done!";
                     48: ?>
                     49: --EXPECTF--
                     50: BEFORE: rows_skipped_normal = %d
                     51: AFTER: rows_skipped_normal = %d
                     52: done!