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1.1       misho       1: --TEST--
                      2: Test log1p() - Error conditions
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : float log1p  ( float $arg  )
                      6:  * Description: Returns log(1 + number), computed in a way that is accurate even 
                      7:  *                             when the value of number is close to zero
                      8:  * Source code: ext/standard/math.c
                      9:  */
                     10:  
                     11: echo "*** Testing log1p() : error conditions ***\n";
                     12: 
                     13: echo "\n-- Testing log1p() function with less than expected no. of arguments --\n";
                     14: log1p();
                     15: echo "\n-- Testing log1p() function with more than expected no. of arguments --\n";
                     16: log1p(36, true);
                     17: ?>
                     18: ===Done===
                     19: --EXPECTF--
                     20: *** Testing log1p() : error conditions ***
                     21: 
                     22: -- Testing log1p() function with less than expected no. of arguments --
                     23: 
                     24: Warning: log1p() expects exactly 1 parameter, 0 given in %s on line %d
                     25: 
                     26: -- Testing log1p() function with more than expected no. of arguments --
                     27: 
                     28: Warning: log1p() expects exactly 1 parameter, 2 given in %s on line %d
                     29: ===Done===