diff options
Diffstat (limited to 'ext/mbstring/tests/mb_strripos_variation1.phpt')
| -rw-r--r-- | ext/mbstring/tests/mb_strripos_variation1.phpt | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/ext/mbstring/tests/mb_strripos_variation1.phpt b/ext/mbstring/tests/mb_strripos_variation1.phpt new file mode 100644 index 0000000..704b501 --- /dev/null +++ b/ext/mbstring/tests/mb_strripos_variation1.phpt @@ -0,0 +1,183 @@ +--TEST-- +Test mb_strripos() function : usage variations - pass different data types to $haystack arg +--SKIPIF-- +<?php +extension_loaded('mbstring') or die('skip'); +function_exists('mb_strripos') or die("skip mb_strripos() is not available in this build"); +?> +--FILE-- +<?php +/* Prototype : int mb_strripos(string haystack, string needle [, int offset [, string encoding]]) + * Description: Finds position of last occurrence of a string within another, case insensitive + * Source code: ext/mbstring/mbstring.c + * Alias to functions: + */ + +/* + * Pass mb_strripos different data types as $haystack arg to test behaviour + */ + +echo "*** Testing mb_strripos() : usage variations ***\n"; + +// Initialise function arguments not being substituted +$needle = b'string_val'; +$offset = 0; +$encoding = 'utf-8'; + +//get an unset variable +$unset_var = 10; +unset ($unset_var); + +// get a class +class classA +{ + public function __toString() { + return b"Class A object"; + } +} + +// heredoc string +$heredoc = b<<<EOT +hello world +EOT; + +// get a resource variable +$fp = fopen(__FILE__, "r"); + +// unexpected values to be passed to $haystack argument +$inputs = array( + + // int data +/*1*/ 0, + 1, + 12345, + -2345, + + // float data +/*5*/ 10.5, + -10.5, + 12.3456789000e10, + 12.3456789000E-10, + .5, + + // null data +/*10*/ NULL, + null, + + // boolean data +/*12*/ true, + false, + TRUE, + FALSE, + + // empty data +/*16*/ "", + '', + + // string data +/*18*/ "string", + 'string', + $heredoc, + + // object data +/*21*/ new classA(), + + // undefined data +/*22*/ @$undefined_var, + + // unset data +/*23*/ @$unset_var, + + // resource variable +/*24*/ $fp +); + +// loop through each element of $inputs to check the behavior of mb_strripos() +$iterator = 1; +foreach($inputs as $input) { + echo "\n-- Iteration $iterator --\n"; + var_dump( mb_strripos($input, $needle, $offset, $encoding)); + $iterator++; +}; + +fclose($fp); + +echo "Done"; +?> +--EXPECTF-- +*** Testing mb_strripos() : usage variations *** + +-- Iteration 1 -- +bool(false) + +-- Iteration 2 -- +bool(false) + +-- Iteration 3 -- +bool(false) + +-- Iteration 4 -- +bool(false) + +-- Iteration 5 -- +bool(false) + +-- Iteration 6 -- +bool(false) + +-- Iteration 7 -- +bool(false) + +-- Iteration 8 -- +bool(false) + +-- Iteration 9 -- +bool(false) + +-- Iteration 10 -- +bool(false) + +-- Iteration 11 -- +bool(false) + +-- Iteration 12 -- +bool(false) + +-- Iteration 13 -- +bool(false) + +-- Iteration 14 -- +bool(false) + +-- Iteration 15 -- +bool(false) + +-- Iteration 16 -- +bool(false) + +-- Iteration 17 -- +bool(false) + +-- Iteration 18 -- +bool(false) + +-- Iteration 19 -- +bool(false) + +-- Iteration 20 -- +bool(false) + +-- Iteration 21 -- +bool(false) + +-- Iteration 22 -- +bool(false) + +-- Iteration 23 -- +bool(false) + +-- Iteration 24 -- + +Warning: mb_strripos() expects parameter 1 to be string, resource given in %s on line %d +bool(false) +Done
\ No newline at end of file |