diff options
Diffstat (limited to 'ext/standard/tests/array/array_merge_error.phpt')
| -rw-r--r-- | ext/standard/tests/array/array_merge_error.phpt | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_merge_error.phpt b/ext/standard/tests/array/array_merge_error.phpt new file mode 100644 index 0000000..a017c27 --- /dev/null +++ b/ext/standard/tests/array/array_merge_error.phpt @@ -0,0 +1,30 @@ +--TEST-- +Test array_merge() function : error conditions - Pass incorrect number of args +--FILE-- +<?php +/* Prototype : array array_merge(array $arr1, array $arr2 [, array $...]) + * Description: Merges elements from passed arrays into one array + * Source code: ext/standard/array.c + */ + +/* + * Pass incorrect number of arguments to array_merge() to test behaviour + */ + +echo "*** Testing array_merge() : error conditions ***\n"; + +// Testing array_merge with zero arguments +echo "\n-- Testing array_merge() function with less than expected no. of arguments --\n"; +$arr1 = array(1, 2); +var_dump( array_merge() ); + +echo "Done"; +?> +--EXPECTF-- +*** Testing array_merge() : error conditions *** + +-- Testing array_merge() function with less than expected no. of arguments -- + +Warning: array_merge() expects at least 1 parameter, 0 given in %s on line %d +NULL +Done |