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Annotation of embedaddon/php/ext/standard/tests/math/round_error.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test round() function :  error conditions - incorrect number of args
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : float round  ( float $val  [, int $precision  ] )
                      6:  * Description: Returns the rounded value of val  to specified precision (number of digits
                      7:  * after the decimal point)
                      8:  * Source code: ext/standard/math.c
                      9:  */
                     10:  
                     11: /*
                     12:  * Pass incorrect number of arguments to round() to test behaviour
                     13:  */
                     14:  
                     15: echo "*** Testing round() : error conditions ***\n";
                     16: 
                     17: echo "\n-- Wrong nmumber of arguments --\n";
                     18: var_dump(round());
                     19: var_dump(round(500, 10, true));
                     20: 
                     21: ?>
                     22: ===Done===
                     23: --EXPECTF--
                     24: *** Testing round() : error conditions ***
                     25: 
                     26: -- Wrong nmumber of arguments --
                     27: 
                     28: Warning: round() expects at least 1 parameter, 0 given in %s on line %d
                     29: NULL
                     30: float(500)
                     31: ===Done===