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File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / general_functions / floatval_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, 4 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--
Testing floatval() and its alias doubleval() : error conditions -  wrong numbers of parametersns
--FILE--
<?php
/* Prototype: float floatval( mixed $var );
 * Description: Returns the float value of var.
 */

echo "*** Testing floatval() and doubleval() : error conditions ***\n";


echo "\n-- Testing floatval() and doubleval() function with no arguments --\n";
var_dump( floatval() );
var_dump( doubleval() );

echo "\n-- Testing floatval() and doubleval() function with more than expected no. of arguments --\n";
var_dump( floatval(10.5, FALSE) );
var_dump( doubleval(10.5, FALSE) );

?>
===DONE===
--EXPECTF--
*** Testing floatval() and doubleval() : error conditions ***

-- Testing floatval() and doubleval() function with no arguments --

Warning: floatval() expects exactly 1 parameter, 0 given in %s on line %d
NULL

Warning: doubleval() expects exactly 1 parameter, 0 given in %s on line %d
NULL

-- Testing floatval() and doubleval() function with more than expected no. of arguments --

Warning: floatval() expects exactly 1 parameter, 2 given in %s on line %d
NULL

Warning: doubleval() expects exactly 1 parameter, 2 given in %s on line %d
NULL
===DONE===
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