1--TEST--
2Test mb_ereg_match() function : error conditions - pass function incorrect number of arguments
3--SKIPIF--
4<?php
5extension_loaded('mbstring') or die('skip');
6function_exists('mb_ereg_match') or die("skip mb_ereg_match() is not available in this build");
7?>
8--FILE--
9<?php
10/* Prototype  : bool mb_ereg_match(string $pattern, string $string [,string $option])
11 * Description: Regular expression match for multibyte string
12 * Source code: ext/mbstring/php_mbregex.c
13 */
14
15/*
16 * Test mb_ereg_match by passing an incorrect number of arguments
17 */
18
19echo "*** Testing mb_ereg_match() : error conditions ***\n";
20
21
22//Test mb_ereg_match with one more than the expected number of arguments
23echo "\n-- Testing mb_ereg_match() function with more than expected no. of arguments --\n";
24$pattern = b'string_val';
25$string = b'string_val';
26$option = 'string_val';
27$extra_arg = 10;
28var_dump( mb_ereg_match($pattern, $string, $option, $extra_arg) );
29
30// Testing mb_ereg_match with one less than the expected number of arguments
31echo "\n-- Testing mb_ereg_match() function with less than expected no. of arguments --\n";
32$pattern = b'string_val';
33var_dump( mb_ereg_match($pattern) );
34
35// Testing mb_ereg_match with zero arguments
36echo "\n-- Testing mb_ereg_match() function with zero arguments --\n";
37var_dump( mb_ereg_match() );
38
39echo "Done";
40?>
41--EXPECTF--
42*** Testing mb_ereg_match() : error conditions ***
43
44-- Testing mb_ereg_match() function with more than expected no. of arguments --
45
46Warning: mb_ereg_match() expects at most 3 parameters, 4 given in %s on line %d
47bool(false)
48
49-- Testing mb_ereg_match() function with less than expected no. of arguments --
50
51Warning: mb_ereg_match() expects at least 2 parameters, 1 given in %s on line %d
52bool(false)
53
54-- Testing mb_ereg_match() function with zero arguments --
55
56Warning: mb_ereg_match() expects at least 2 parameters, 0 given in %s on line %d
57bool(false)
58Done