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

1.1       misho       1: --TEST--
                      2: Fetching BIT column values using the PS API
                      3: --SKIPIF--
                      4: <?php
                      5:        require_once('skipif.inc');
                      6:        require_once('skipifemb.inc');
                      7:        require_once('skipifconnectfailure.inc');
                      8:        require_once('connect.inc');
                      9:        require_once('table.inc');
                     10:        if (mysqli_get_server_version($link) < 50003)
                     11:                // b'001' syntax not supported before 5.0.3
                     12:                die("skip Syntax used for test not supported with MySQL Server before 5.0.3");
                     13:        if (!$IS_MYSQLND && (mysqli_get_client_version() < 50003))
                     14:                // better don't trust libmysql before 5.0.3
                     15:                die("skip Syntax used for test not supported with MySQL Server before 5.0.3");
                     16: ?>
                     17: --FILE--
                     18: <?php
                     19:        require('connect.inc');
                     20: 
                     21:        if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
                     22:                printf("[001] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
                     23:                        $host, $user, $db, $port, $socket);
                     24: 
                     25:        /* NOTE: works only for up to 31 bits! This limitation should be documented. */
                     26:        for ($bits = 1; $bits < 32; $bits++) {
                     27:                $max_value = pow(2, $bits) - 1;
                     28:                $tests = 0;
                     29:                if (!mysqli_query($link, "DROP TABLE IF EXISTS test") ||
                     30:                        !mysqli_query($link, $sql = sprintf('CREATE TABLE test(id INT, label BIT(%d)) ENGINE="%s"', $bits, $engine)))
                     31:                        printf("[002 - %d] [%d] %s\n",$bits, mysqli_errno($link), mysqli_error($link));
                     32: 
                     33:                if (!$stmt = mysqli_stmt_init($link))
                     34:                        printf("[003 - %d] [%d] %s\n", $bits, mysqli_errno($link), mysqli_error($link));
                     35: 
                     36:                while ($tests < min($max_value, 20)) {
                     37:                        $tests++;
                     38:                        $value = mt_rand(0, $max_value);
                     39:                        $sql = sprintf("INSERT INTO test(id, label) VALUES (%d, b'%s')", $value, decbin($value));
                     40: 
                     41:                        if (!mysqli_stmt_prepare($stmt, $sql) ||
                     42:                                        !mysqli_stmt_execute($stmt))
                     43:                                printf("[004 - %d] [%d] %s\n", $bits, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
                     44: 
                     45:                        $id = $_label0 = $label = null;
                     46:                        $sql = sprintf("SELECT id, label + 0 AS _label0, label FROM test WHERE id = %d", $value);
                     47:                        if (!mysqli_stmt_prepare($stmt, $sql) ||
                     48:                                        !mysqli_stmt_execute($stmt) ||
                     49:                                        !mysqli_stmt_bind_result($stmt, $id, $_label0, $label))
                     50:                                printf("[005 - %d] [%d] %s\n", $bits, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
                     51: 
                     52:                        if (!mysqli_stmt_fetch($stmt))
                     53:                                printf("[006 - %d] [%d] %s\n", $bits, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
                     54: 
                     55:                        if (($id !== $_label0) || ($value !== $_label0)) {
                     56:                                printf("[007 - %d] Insert of %d in BIT(%d) column might have failed. MySQL reports odd values, id = %s, _label0 = %s, label = %s.\n", $bits, $value, $bits, $id, $_label0, $label);
                     57:                        }
                     58:                        if ($value != $label) {
                     59:                                printf("[008 - %d] Wrong values, (original) value = %s, id = %s,  label + 0 AS label0 = %s, label = %s\n",
                     60:                                        $bits, $value, $id, $_label0, $label);
                     61:                        }
                     62:                }
                     63: 
                     64:                mysqli_stmt_close($stmt);
                     65: 
                     66:        }
                     67: 
                     68:        mysqli_close($link);
                     69:        print "done!";
                     70: ?>
                     71: --CLEAN--
                     72: <?php
                     73:        require_once("clean_table.inc");
                     74: ?>
                     75: --EXPECTF--
                     76: done!