xref: /PHP-8.0/ext/mysqli/tests/mysqli_errno.phpt (revision e3e67b72) 
1--TEST--
2mysqli_errno()
3--SKIPIF--
4<?php
5require_once('skipif.inc');
6require_once('skipifconnectfailure.inc');
7?>
8--FILE--
9<?php
10    require_once("connect.inc");
11
12    if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) {
13        printf("[003] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
14            $host, $user, $db, $port, $socket);
15}
16
17    var_dump(mysqli_errno($link));
18
19    if (!mysqli_query($link, 'DROP TABLE IF EXISTS test')) {
20        printf("[004] Failed to drop old test table: [%d] %s\n", mysqli_errno($link), mysqli_error($link));
21    }
22
23    mysqli_query($link, 'SELECT * FROM test');
24    var_dump(mysqli_errno($link));
25
26    @mysqli_query($link, 'No SQL');
27    if (($tmp = mysqli_errno($link)) == 0)
28        printf("[005] Expecting int/any non zero got %s/%s\n", gettype($tmp), $tmp);
29
30    mysqli_close($link);
31
32    try {
33        mysqli_errno($link);
34    } catch (Error $exception) {
35        echo $exception->getMessage() . "\n";
36    }
37
38    print "done!";
39?>
40--EXPECTF--
41int(0)
42int(%d)
43mysqli object is already closed
44done!
45