Annotation of embedaddon/php/ext/standard/tests/array/array_sum_error.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test array_sum() function : error conditions
! 3: --FILE--
! 4: <?php
! 5: /* Prototype : mixed array_sum(array &input)
! 6: * Description: Returns the sum of the array entries
! 7: * Source code: ext/standard/array.c
! 8: */
! 9:
! 10: echo "*** Testing array_sum() : error conditions ***\n";
! 11:
! 12: // Zero arguments
! 13: echo "-- Testing array_sum() function with zero arguments --\n";
! 14: var_dump( array_sum() );
! 15:
! 16: // One more than the expected number of arguments
! 17: echo "-- Testing array_sum() function with more than expected no. of arguments --\n";
! 18: $input = array(1, 2, 3, 4);
! 19: $extra_arg = 10;
! 20: var_dump( array_sum($input, $extra_arg) );
! 21:
! 22: echo "Done"
! 23: ?>
! 24: --EXPECTF--
! 25: *** Testing array_sum() : error conditions ***
! 26: -- Testing array_sum() function with zero arguments --
! 27:
! 28: Warning: array_sum() expects exactly 1 parameter, 0 given in %s on line %d
! 29: NULL
! 30: -- Testing array_sum() function with more than expected no. of arguments --
! 31:
! 32: Warning: array_sum() expects exactly 1 parameter, 2 given in %s on line %d
! 33: NULL
! 34: Done
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