diff options
Diffstat (limited to 'ext/standard/tests/array/sizeof_variation3.phpt')
-rw-r--r-- | ext/standard/tests/array/sizeof_variation3.phpt | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/ext/standard/tests/array/sizeof_variation3.phpt b/ext/standard/tests/array/sizeof_variation3.phpt new file mode 100644 index 0000000..ba8afb8 --- /dev/null +++ b/ext/standard/tests/array/sizeof_variation3.phpt @@ -0,0 +1,34 @@ +--TEST-- +Test sizeof() function : usage variations - checking for infinite recursion in COUNT_RECURSIVE mode +--FILE-- +<?php +/* Prototype : int sizeof($mixed var[, int $mode]) + * Description: Counts an elements in an array. If Standard PHP library is installed, + * it will return the properties of an object. + * Source code: ext/standard/basic_functions.c + * Alias to functions: count() + */ + +echo "*** Testing sizeof() : usage variations ***\n"; + +echo "-- Testing sizeof() for infinite recursion with arrays as argument in COUNT_RECURSIVE mode --\n"; + +$array2 = array ( "Hi", "Hello",@$a); +$array3 = array( 'hi', 'hello'); +$a = array ( 1, @$array1, $array2, $array3); +$array1 = array( array(1, 2), $a); +$array4 = array( 100, @$array4); + +var_dump( sizeof($array1, COUNT_RECURSIVE) ); +echo "\n"; +var_dump( sizeof($array4, COUNT_RECURSIVE) ); + +echo "Done"; +?> +--EXPECTF-- +*** Testing sizeof() : usage variations *** +-- Testing sizeof() for infinite recursion with arrays as argument in COUNT_RECURSIVE mode -- +int(13) + +int(2) +Done |