--TEST-- Test date_sunrise() function : error conditions --FILE-- <?php /* Prototype : mixed date_sunrise(mixed time [, int format [, float latitude [, float longitude [, float zenith [, float gmt_offset]]]]]) * Description: Returns time of sunrise for a given day and location * Source code: ext/date/php_date.c */ echo "*** Testing date_sunrise() : error conditions ***\n"; //Initialise the variables $time = time(); $latitude = 38.4; $longitude = -9; $zenith = 90; $gmt_offset = 1; $extra_arg = 10; // Zero arguments echo "\n-- Testing date_sunrise() function with Zero arguments --\n"; var_dump( date_sunrise() ); //Test date_sunrise with one more than the expected number of arguments echo "\n-- Testing date_sunrise() function with more than expected no. of arguments --\n"; var_dump( date_sunrise($time, SUNFUNCS_RET_STRING, $latitude, $longitude, $zenith, $gmt_offset, $extra_arg) ); ?> ===DONE=== --EXPECTF-- *** Testing date_sunrise() : error conditions *** -- Testing date_sunrise() function with Zero arguments -- Warning: date_sunrise() expects at least 1 parameter, 0 given in %s on line %d bool(false) -- Testing date_sunrise() function with more than expected no. of arguments -- Warning: date_sunrise() expects at most 6 parameters, 7 given in %s on line %d bool(false) ===DONE===