Annotation of embedaddon/php/ext/mysqli/tests/mysqli_fetch_assoc_bit.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: mysqli_fetch_assoc() - BIT
! 3: --SKIPIF--
! 4: <?php
! 5: require_once('skipif.inc');
! 6: require_once('skipifemb.inc');
! 7: require_once('skipifconnectfailure.inc');
! 8:
! 9: require_once('connect.inc');
! 10: require_once('table.inc');
! 11: if (mysqli_get_server_version($link) < 50003)
! 12: // b'001' syntax not supported before 5.0.3
! 13: die("skip Syntax used for test not supported with MySQL Server before 5.0.3");
! 14: if (!$IS_MYSQLND && (mysqli_get_client_version() < 50003))
! 15: // better don't trust libmysql before 5.0.3
! 16: die("skip Syntax used for test not supported with MySQL Server before 5.0.3");
! 17: ?>
! 18: --FILE--
! 19: <?php
! 20: require('connect.inc');
! 21:
! 22: function dec32bin($dec, $bits) {
! 23:
! 24: $maxval = pow(2, $bits);
! 25: $bin = '';
! 26: for ($bitval = $maxval; $bitval >= 1; $bitval = $bitval / 2) {
! 27: if (($dec / $bitval) >= 1) {
! 28: $bin .= '1';
! 29: $dec -= $bitval;
! 30: } else {
! 31: $bin .= '0';
! 32: }
! 33: }
! 34: return $bin;
! 35: }
! 36:
! 37: if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
! 38: printf("[001] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
! 39: $host, $user, $db, $port, $socket);
! 40:
! 41: for ($bits = 1; $bits <= 46; $bits++) {
! 42: if (1 == $bits)
! 43: $max_value = 1;
! 44: else
! 45: $max_value = pow(2, $bits) - 1;
! 46: $tests = 0;
! 47: if (!mysqli_query($link, "DROP TABLE IF EXISTS test") ||
! 48: !mysqli_query($link, $sql = sprintf('CREATE TABLE test(id BIGINT, bit_value BIT(%d) NOT NULL, bit_null BIT(%d) DEFAULT NULL) ENGINE="%s"', $bits, $bits, $engine)))
! 49: printf("[002 - %d] [%d] %s\n",$bits, mysqli_errno($link), mysqli_error($link));
! 50:
! 51: $tests = 0;
! 52: $rand_max = mt_getrandmax();
! 53: while ($tests < 10) {
! 54:
! 55: $tests++;
! 56: if (1 == $tests)
! 57: $value = 0;
! 58: else if (2 == $tests)
! 59: $value = $max_value;
! 60: else {
! 61: if ($max_value > $rand_max) {
! 62: $max_loops = floor($max_value/$rand_max);
! 63: $num_loops = mt_rand(1, $max_loops);
! 64: $value = 0;
! 65: for ($i = 0; $i < $num_loops; $i++)
! 66: $value += mt_rand(0, $rand_max);
! 67: } else {
! 68: $value = mt_rand(0, $max_value);
! 69: }
! 70: }
! 71:
! 72: $bin = ($bits < 32) ? decbin($value) : dec32bin($value, $bits);
! 73: $sql = sprintf("INSERT INTO test(id, bit_value) VALUES (%s, b'%s')", $value, $bin);
! 74: for ($i = 0; ($i < strlen($bin)) && ($bin[$i] == '0'); $i++)
! 75: ;
! 76: $bin2 = substr($bin, $i, strlen($bin));
! 77:
! 78: if (!mysqli_query($link, $sql))
! 79: printf("[003 - %d] [%d] %s\n", $bits, mysqli_errno($link), mysqli_error($link));
! 80:
! 81: $sql = sprintf("SELECT id, BIN(bit_value) AS _bin, bit_value + 0 AS _bit_value0, bit_value, bit_null FROM test WHERE id = %s", $value);
! 82: if (!$res = mysqli_query($link, $sql))
! 83: printf("[004 - %d] [%d] %s\n", $bits, mysqli_errno($link), mysqli_error($link));
! 84:
! 85: if (!$row = mysqli_fetch_assoc($res))
! 86: printf("[005 - %d] [%d] %s\n", $bits, mysqli_errno($link), mysqli_error($link));
! 87:
! 88: if (($value != $row['id']) || (($bin != $row['_bin']) && ($bin2 != $row['_bin']))) {
! 89: debug_zval_dump($row);
! 90: printf("[006 - %d] Insert of %s in BIT(%d) column might have failed. id = %s, bin = %s (%s/%s)\n",
! 91: $bits, $value, $bits, $row['id'], $row['_bin'], $bin, $bin2);
! 92: break;
! 93: }
! 94: if ($value != $row['bit_value']) {
! 95: debug_zval_dump($row);
! 96: printf("%10s %64s\n%10s %64s\n", '_bin', $row['_bin'], 'insert', $bin);
! 97: printf("[007 - %d] Expecting %s got %s\n", $bits, $value, $row['bit_value']);
! 98: break;
! 99: }
! 100:
! 101: if (null !== $row['bit_null']) {
! 102: debug_zval_dump($row);
! 103: printf("[008 - %d] Expecting null got %s/%s\n", $bits, gettype($row['bit_value']), $row['bit_value']);
! 104: break;
! 105: }
! 106: }
! 107: }
! 108:
! 109: mysqli_close($link);
! 110: print "done!";
! 111: ?>
! 112: --CLEAN--
! 113: <?php
! 114: require_once("clean_table.inc");
! 115: ?>
! 116: --EXPECTF--
! 117: done!
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