diff options
Diffstat (limited to 'ext/standard/tests/strings/count_chars_error.phpt')
| -rw-r--r-- | ext/standard/tests/strings/count_chars_error.phpt | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/ext/standard/tests/strings/count_chars_error.phpt b/ext/standard/tests/strings/count_chars_error.phpt new file mode 100644 index 0000000..45c1163 --- /dev/null +++ b/ext/standard/tests/strings/count_chars_error.phpt @@ -0,0 +1,36 @@ +--TEST-- +Test count_chars() function : error conditions +--FILE-- +<?php + +/* Prototype : mixed count_chars ( string $string [, int $mode ] ) + * Description: Return information about characters used in a string + * Source code: ext/standard/string.c +*/ + +echo "*** Testing count_chars() : error conditions ***\n"; + +echo "\n-- Testing count_chars() function with no arguments --\n"; +var_dump( count_chars() ); + +echo "\n-- Testing count_chars() function with more than expected no. of arguments --\n"; +$string = "Hello World\n"; +$mode = 1; +$extra_arg = 10; +var_dump( count_chars($string, $mode, $extra_arg) ); + +?> +===DONE=== +--EXPECTF-- +*** Testing count_chars() : error conditions *** + +-- Testing count_chars() function with no arguments -- + +Warning: count_chars() expects at least 1 parameter, 0 given in %s on line %d +NULL + +-- Testing count_chars() function with more than expected no. of arguments -- + +Warning: count_chars() expects at most 2 parameters, 3 given in %s on line %d +NULL +===DONE=== |