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File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / math / asin_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 wrong number of arguments for asin()
--FILE--
<?php
/* 
 * proto float asin(float number)
 * Function is implemented in ext/standard/math.c
*/ 

$arg_0 = 1.0;
$extra_arg = 1;

echo "\nToo many arguments\n";
var_dump(asin($arg_0, $extra_arg));

echo "\nToo few arguments\n";
var_dump(asin());

?>
--EXPECTF--
Too many arguments

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

Too few arguments

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