mirror of
https://github.com/php/php-src.git
synced 2024-09-24 19:37:26 +00:00
114 lines
2.5 KiB
PHP
114 lines
2.5 KiB
PHP
--TEST--
|
||
Test strspn() function : usage variations - different strings with default start and len args
|
||
--FILE--
|
||
<?php
|
||
/* Prototype : proto int strspn(string str, string mask [, int start [, int len]])
|
||
* Description: Finds length of initial segment consisting entirely of characters found in mask.
|
||
If start or/and length is provided works like strspn(substr($s,$start,$len),$good_chars)
|
||
* Source code: ext/standard/string.c
|
||
* Alias to functions: none
|
||
*/
|
||
|
||
/*
|
||
* Testing strspn() : with different strings as str argument and default start and len args
|
||
*/
|
||
|
||
echo "*** Testing strspn() : with different str and default start and len args ***\n";
|
||
|
||
// initialing required variables
|
||
// defining different strings
|
||
|
||
$strings = array(
|
||
"",
|
||
'',
|
||
"\n",
|
||
'\n',
|
||
"hello\tworld\nhello\nworld\n",
|
||
'hello\tworld\nhello\nworld\n',
|
||
"1234hello45world\t123",
|
||
'1234hello45world\t123',
|
||
"hello\0world\012",
|
||
'hello\0world\012',
|
||
chr(0).chr(0),
|
||
chr(0)."hello\0world".chr(0),
|
||
chr(0).'hello\0world'.chr(0),
|
||
"hello".chr(0)."world",
|
||
'hello'.chr(0).'world',
|
||
"hello\0\100\xaaaworld",
|
||
'hello\0\100\xaaaworld'
|
||
);
|
||
|
||
$mask = "sfth12\ne34lw56r78d90\0\xaa\100o";
|
||
|
||
|
||
// loop through each element of the array for str argument
|
||
|
||
foreach($strings as $str) {
|
||
echo "\n-- Iteration with str value \"$str\" --\n";
|
||
|
||
//calling strspn() with default arguments
|
||
var_dump( strspn($str,$mask) );
|
||
};
|
||
|
||
echo "Done"
|
||
?>
|
||
--EXPECTF--
|
||
*** Testing strspn() : with different str and default start and len args ***
|
||
|
||
-- Iteration with str value "" --
|
||
int(0)
|
||
|
||
-- Iteration with str value "" --
|
||
int(0)
|
||
|
||
-- Iteration with str value "
|
||
" --
|
||
int(1)
|
||
|
||
-- Iteration with str value "\n" --
|
||
int(0)
|
||
|
||
-- Iteration with str value "hello world
|
||
hello
|
||
world
|
||
" --
|
||
int(5)
|
||
|
||
-- Iteration with str value "hello\tworld\nhello\nworld\n" --
|
||
int(5)
|
||
|
||
-- Iteration with str value "1234hello45world 123" --
|
||
int(16)
|
||
|
||
-- Iteration with str value "1234hello45world\t123" --
|
||
int(16)
|
||
|
||
-- Iteration with str value "hello world
|
||
" --
|
||
int(12)
|
||
|
||
-- Iteration with str value "hello\0world\012" --
|
||
int(5)
|
||
|
||
-- Iteration with str value " " --
|
||
int(2)
|
||
|
||
-- Iteration with str value " hello world " --
|
||
int(13)
|
||
|
||
-- Iteration with str value " hello\0world " --
|
||
int(6)
|
||
|
||
-- Iteration with str value "hello world" --
|
||
int(11)
|
||
|
||
-- Iteration with str value "hello world" --
|
||
int(11)
|
||
|
||
-- Iteration with str value "hello @<EFBFBD>aworld" --
|
||
int(8)
|
||
|
||
-- Iteration with str value "hello\0\100\xaaaworld" --
|
||
int(5)
|
||
Done
|