Annotation of embedaddon/php/ext/mysqli/tests/mysqli_stmt_get_result_bit.phpt, revision 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:
! 9: if (!function_exists('mysqli_stmt_get_result'))
! 10: die("skip mysqli_stmt_get_result() not available");
! 11:
! 12: require_once('connect.inc');
! 13: require_once('table.inc');
! 14: if (mysqli_get_server_version($link) < 50003)
! 15: // b'001' syntax not supported before 5.0.3
! 16: die("skip Syntax used for test not supported with MySQL Server before 5.0.3");
! 17: if (!$IS_MYSQLND && (mysqli_get_client_version() < 50003))
! 18: // better don't trust libmysql before 5.0.3
! 19: die("skip Syntax used for test not supported with MySQL Server before 5.0.3");
! 20: ?>
! 21: --FILE--
! 22: <?php
! 23: require('connect.inc');
! 24:
! 25: function dec32bin($dec, $bits) {
! 26:
! 27: $maxval = pow(2, $bits);
! 28: $bin = '';
! 29: for ($bitval = $maxval; $bitval >= 1; $bitval = $bitval / 2) {
! 30: if (($dec / $bitval) >= 1) {
! 31: $bin .= '1';
! 32: $dec -= $bitval;
! 33: } else {
! 34: $bin .= '0';
! 35: }
! 36: }
! 37: return $bin;
! 38: }
! 39:
! 40: if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
! 41: printf("[001] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
! 42: $host, $user, $db, $port, $socket);
! 43:
! 44: for ($bits = 1; $bits <= 46; $bits++) {
! 45: if (1 == $bits)
! 46: $max_value = 1;
! 47: else
! 48: $max_value = pow(2, $bits) - 1;
! 49:
! 50: if (!mysqli_query($link, "DROP TABLE IF EXISTS test") ||
! 51: !mysqli_query($link, $sql = sprintf('CREATE TABLE test(id BIGINT UNSIGNED, bit_value BIT(%d) NOT NULL, bit_null BIT(%d) DEFAULT NULL) ENGINE="%s"', $bits, $bits, $engine)))
! 52: printf("[002 - %d] [%d] %s\n",$bits, mysqli_errno($link), mysqli_error($link));
! 53:
! 54: if (!$stmt = mysqli_stmt_init($link))
! 55: printf("[003 - %d] [%d] %s\n", $bits, mysqli_errno($link), mysqli_error($link));
! 56:
! 57: $tests = 0;
! 58: $rand_max = mt_getrandmax();
! 59: while ($tests < 10) {
! 60:
! 61: $tests++;
! 62: if (1 == $tests)
! 63: $value = 0;
! 64: else if (2 == $tests)
! 65: $value = $max_value;
! 66: else {
! 67: if ($max_value > $rand_max) {
! 68: $max_loops = floor($max_value/$rand_max);
! 69: $num_loops = mt_rand(1, $max_loops);
! 70: $value = 0;
! 71: for ($i = 0; $i < $num_loops; $i++)
! 72: $value += mt_rand(0, $rand_max);
! 73: } else {
! 74: $value = mt_rand(0, $max_value);
! 75: }
! 76: }
! 77:
! 78: $bin = ($bits < 32) ? decbin($value) : dec32bin($value, $bits);
! 79: $sql = sprintf("INSERT INTO test(id, bit_value) VALUES (%s, b'%s')", $value, $bin);
! 80: for ($i = 0; ($i < strlen($bin)) && ($bin[$i] == '0'); $i++)
! 81: ;
! 82: $bin2 = substr($bin, $i, strlen($bin));
! 83:
! 84: if (!mysqli_stmt_prepare($stmt, $sql) ||
! 85: !mysqli_stmt_execute($stmt))
! 86: printf("[004 - %d] [%d] %s\n", $bits, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
! 87:
! 88: $sql = sprintf("SELECT bin(bit_value) AS _bin, id, bit_value, bit_null FROM test WHERE id = %s", $value);
! 89: if (!mysqli_stmt_prepare($stmt, $sql) ||
! 90: !mysqli_stmt_execute($stmt))
! 91: printf("[005 - %d] [%d] %s\n", $bits, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
! 92:
! 93: if (!$res = mysqli_stmt_get_result($stmt))
! 94: printf("[006 - %d] [%d] %s\n", $bits, mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
! 95:
! 96: if (!$row = mysqli_fetch_assoc($res))
! 97: printf("[007 - %d] [%d] %s\n", $bits, mysqli_errno($link), mysqli_error($link));
! 98: mysqli_free_result($res);
! 99:
! 100: if (($value != $row['id']) || (($bin != $row['_bin']) && ($bin2 != $row['_bin']))) {
! 101: debug_zval_dump($row);
! 102: printf("[008 - %d] Insert of %s in BIT(%d) column might have failed. id = %s, bin = %s (%s/%s)\n",
! 103: $bits, $value, $bits, $row['id'], $row['_bin'], $bin, $bin2);
! 104: break;
! 105: }
! 106: if ($value != $row['bit_value']) {
! 107: debug_zval_dump($row);
! 108: printf("%10s %64s\n%10s %64s\n", '_bin', $row['_bin'], 'insert', $bin);
! 109: printf("[009 - %d] Expecting %s got %s\n", $bits, $value, $row['bit_value']);
! 110: break;
! 111: }
! 112:
! 113: if (null !== $row['bit_null']) {
! 114: debug_zval_dump($row);
! 115: printf("[010 - %d] Expecting null got %s/%s\n", $bits, gettype($row['bit_value']), $row['bit_value']);
! 116: break;
! 117: }
! 118:
! 119: }
! 120:
! 121: mysqli_stmt_close($stmt);
! 122:
! 123: }
! 124:
! 125: mysqli_close($link);
! 126: print "done!";
! 127: ?>
! 128: --CLEAN--
! 129: <?php
! 130: require_once("clean_table.inc");
! 131: ?>
! 132: --EXPECTF--
! 133: done!
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