1--TEST--
2Test iconv_strrpos() function : error conditions - pass incorrect number of args
3--SKIPIF--
4<?php
5extension_loaded('iconv') or die('skip');
6function_exists('iconv_strrpos') or die("skip iconv_strrpos() is not available in this build");
7?>
8--FILE--
9<?php
10/* Prototype  : proto int iconv_strrpos(string haystack, string needle [, string charset])
11 * Description: Find position of last occurrence of a string within another
12 * Source code: ext/iconv/iconv.c
13 */
14
15/*
16 * Pass iconv_strrpos() an incorrect number of arguments
17 */
18
19echo "*** Testing iconv_strrpos() : error conditions ***\n";
20
21
22//Test iconv_strrpos with one more than the expected number of arguments
23echo "\n-- Testing iconv_strrpos() function with more than expected no. of arguments --\n";
24$haystack = 'string_val';
25$needle = 'string_val';
26$encoding = 'string_val';
27$extra_arg = 10;
28var_dump( iconv_strrpos($haystack, $needle, $encoding, $extra_arg) );
29
30// Testing iconv_strrpos with one less than the expected number of arguments
31echo "\n-- Testing iconv_strrpos() function with less than expected no. of arguments --\n";
32$haystack = 'string_val';
33var_dump( iconv_strrpos($haystack) );
34
35echo "Done";
36?>
37--EXPECTF--
38*** Testing iconv_strrpos() : error conditions ***
39
40-- Testing iconv_strrpos() function with more than expected no. of arguments --
41
42Warning: iconv_strrpos() expects at most 3 parameters, 4 given in %s on line %d
43bool(false)
44
45-- Testing iconv_strrpos() function with less than expected no. of arguments --
46
47Warning: iconv_strrpos() expects at least 2 parameters, 1 given in %s on line %d
48bool(false)
49Done