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File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / strings / chr_error.phpt
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 23:48:04 2012 UTC (12 years, 5 months ago) by misho
Branches: php, MAIN
CVS tags: v5_4_3elwix, v5_4_29p0, v5_4_29, v5_4_20p0, v5_4_20, v5_4_17p0, v5_4_17, v5_3_10, HEAD
php

--TEST--
Test chr() function : error conditions
--FILE--
<?php

/* Prototype  : string chr  ( int $ascii  )
 * Description: Return a specific character
 * Source code: ext/standard/string.c
*/

echo "*** Testing chr() : error conditions ***\n";

echo "\n-- Testing chr() function with no arguments --\n";
var_dump( chr() );

echo "\n-- Testing chr() function with more than expected no. of arguments --\n";
$extra_arg = 10;
var_dump( chr(72, $extra_arg) );

?>
===DONE===
--EXPECTF--
*** Testing chr() : error conditions ***

-- Testing chr() function with no arguments --

Warning: Wrong parameter count for chr() in %s on line %d
NULL

-- Testing chr() function with more than expected no. of arguments --

Warning: Wrong parameter count for chr() in %s on line %d
NULL
===DONE===
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