xref: /PHP-7.4/ext/filter/tests/010.phpt (revision 782352c5) 
1--TEST--
2filter_var()
3--INI--
4precision=14
5--SKIPIF--
6<?php if (!extension_loaded("filter")) die("skip"); ?>
7--FILE--
8<?php
9
10var_dump(filter_var(array(1,"1","", "-23234", "text", "asdf234asdfgs", array()), FILTER_VALIDATE_INT, FILTER_REQUIRE_ARRAY));
11var_dump(filter_var(array(1.2,"1.7","", "-23234.123", "text", "asdf234.2asdfgs", array()), FILTER_VALIDATE_FLOAT, FILTER_REQUIRE_ARRAY));
12var_dump(filter_var(1, array()));
13var_dump(filter_var(1, FILTER_SANITIZE_STRING, 1));
14var_dump(filter_var(1, FILTER_SANITIZE_STRING, 0));
15var_dump(filter_var(1, FILTER_SANITIZE_STRING, array()));
16var_dump(filter_var(1, -1, array(123)));
17var_dump(filter_var(1, 0, array()));
18
19echo "Done\n";
20?>
21--EXPECTF--
22array(7) {
23  [0]=>
24  int(1)
25  [1]=>
26  int(1)
27  [2]=>
28  bool(false)
29  [3]=>
30  int(-23234)
31  [4]=>
32  bool(false)
33  [5]=>
34  bool(false)
35  [6]=>
36  array(0) {
37  }
38}
39array(7) {
40  [0]=>
41  float(1.2)
42  [1]=>
43  float(1.7)
44  [2]=>
45  bool(false)
46  [3]=>
47  float(-23234.123)
48  [4]=>
49  bool(false)
50  [5]=>
51  bool(false)
52  [6]=>
53  array(0) {
54  }
55}
56
57Warning: filter_var() expects parameter 2 to be int, array given in %s on line %d
58NULL
59string(1) "1"
60string(1) "1"
61string(1) "1"
62bool(false)
63bool(false)
64Done
65