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

1.1       misho       1: --TEST--
                      2: mysqli_stmt_get_result() - seeking
                      3: --SKIPIF--
                      4: <?php
                      5: require_once('skipif.inc');
                      6: require_once('skipifemb.inc');
                      7: require_once('skipifconnectfailure.inc');
                      8: 
                      9: if (!function_exists('mysqli_stmt_get_result'))
                     10:        die('skip mysqli_stmt_get_result not available');
                     11: ?>
                     12: --FILE--
                     13: <?php
                     14:        require('table.inc');
                     15: 
                     16:        if (!$stmt = mysqli_stmt_init($link))
                     17:                printf("[001] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
                     18: 
                     19:        if (!mysqli_stmt_prepare($stmt, "SELECT id, label FROM test ORDER BY id ASC LIMIT 3"))
                     20:                printf("[002] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
                     21: 
                     22:        if (!mysqli_stmt_execute($stmt))
                     23:                printf("[003] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
                     24: 
                     25:        if (!is_object($res = mysqli_stmt_get_result($stmt)) || 'mysqli_result' != get_class($res)) {
                     26:                printf("[004] Expecting object/mysqli_result got %s/%s, [%d] %s\n",
                     27:                        gettype($res), $res, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
                     28:        }
                     29: 
                     30:        if (3 !== $res->num_rows)
                     31:                printf("[005] Expecting 3 rows, got %s/%s rows\n", gettype($res->num_rows), $res->num_rows);
                     32: 
                     33:        if (2 !== $res->field_count)
                     34:                printf("[006] Expecting 2 fields, got %s/%s rows\n", gettype($res->field_count), $res->field_count);
                     35: 
                     36:        if (0 !== $res->current_field)
                     37:                printf("[006] Expecting offset 0, got %s/%s rows\n", gettype($res->current_field), $res->current_field);
                     38: 
                     39:        for ($i = 2; $i > 0; $i--) {
                     40:                if (!$res->data_seek($i))
                     41:                        printf("[007] Cannot seek to position %d, [%d] %s\n",
                     42:                                $i, mysqli_stmt_errno($stmt), $stmt->error);
                     43:                $row = $res->fetch_array(MYSQLI_BOTH);
                     44:                if (($row[0] !== $row['id']) || ($row[0] !== $i + 1)) {
                     45:                        printf("[008] Record looks wrong, dumping data\n");
                     46:                        var_dump($row);
                     47:                } else {
                     48:                        unset($row[0]);
                     49:                        unset($row['id']);
                     50:                }
                     51:                if ($row[1] !== $row['label']) {
                     52:                        printf("[009] Record looks wrong, dumping data\n");
                     53:                        var_dump($row);
                     54:                } else {
                     55:                        unset($row[1]);
                     56:                        unset($row['label']);
                     57:                }
                     58:                if (!empty($row)) {
                     59:                        printf("[010] Not empty, dumping unexpected data\n");
                     60:                        var_dump($row);
                     61:                }
                     62:        }
                     63: 
                     64:        if (false !== ($tmp = $res->data_seek(-1)))
                     65:                printf("[011] Expecting boolean/false got %s/%s\n", gettype($tmp), $tmp);
                     66: 
                     67:        if (false !== ($tmp = $res->data_seek($res->num_rows + 1)))
                     68:                printf("[012] Expecting boolean/false got %s/%s\n", gettype($tmp), $tmp);
                     69: 
                     70:        if (false !== ($tmp = $res->data_seek(PHP_INT_MAX + 1)))
                     71:                printf("[013] Expecting boolean/false got %s/%s\n", gettype($tmp), $tmp);
                     72: 
                     73:        for ($i = 0; $i < 100; $i++) {
                     74:                /* intentionally out of range! */
                     75:                $pos = mt_rand(-1, 4);
                     76:                $tmp = mysqli_data_seek($res, $pos);
                     77:                if (($pos >= 0 && $pos < 3)) {
                     78:                        if (true !== $tmp)
                     79:                                printf("[015] Expecting boolan/true got %s/%s\n", gettype($tmp), $tmp);
                     80:                        $row = $res->fetch_array(MYSQLI_NUM);
                     81:                        if ($row[0] !== $pos + 1)
                     82:                                printf("[016] Expecting id = %d for pos %d got %s/%s\n",
                     83:                                        $pos + 1, $pos, gettype($row[0]), $row[0]);
                     84:                } else {
                     85:                        if (false !== $tmp)
                     86:                                printf("[014] Expecting boolan/false got %s/%s\n", gettype($tmp), $tmp);
                     87:                }
                     88:        }
                     89: 
                     90:        mysqli_stmt_close($stmt);
                     91: 
                     92:        if (true !== ($tmp = mysqli_data_seek($res, 0)))
                     93:                printf("[015] Expecting boolan/true got %s/%s\n", gettype($tmp), $tmp);
                     94: 
                     95:        if (!is_array($row = $res->fetch_array(MYSQLI_NUM)))
                     96:                printf("[016] Expecting array got %s/%s\n", gettype($tmp), $tmp);
                     97: 
                     98:        mysqli_free_result($res);
                     99: 
                    100:        if (NULL !== ($tmp = mysqli_data_seek($res, 0)))
                    101:                printf("[017] Expecting NULL got %s/%s\n", gettype($tmp), $tmp);
                    102: 
                    103:        if (NULL !== ($row = $res->fetch_array(MYSQLI_NUM)))
                    104:                printf("[018] Expecting NULL got %s/%s\n", gettype($tmp), $tmp);
                    105: 
                    106:        mysqli_close($link);
                    107: 
                    108:        if (NULL !== ($tmp = mysqli_data_seek($res, 0)))
                    109:                printf("[019] Expecting NULL got %s/%s\n", gettype($tmp), $tmp);
                    110: 
                    111:        if (NULL !== ($row = $res->fetch_array(MYSQLI_NUM)))
                    112:                printf("[020] Expecting NULL got %s/%s\n", gettype($tmp), $tmp);
                    113: 
                    114:        print "done!";
                    115: ?>
                    116: --CLEAN--
                    117: <?php
                    118:        require_once("clean_table.inc");
                    119: ?>
                    120: --EXPECTF--
                    121: 
                    122: Warning: mysqli_data_seek(): Couldn't fetch mysqli_result in %s on line %d
                    123: 
                    124: Warning: mysqli_result::fetch_array(): Couldn't fetch mysqli_result in %s on line %d
                    125: 
                    126: Warning: mysqli_data_seek(): Couldn't fetch mysqli_result in %s on line %d
                    127: 
                    128: Warning: mysqli_result::fetch_array(): Couldn't fetch mysqli_result in %s on line %d
                    129: done!