1--TEST--
2Test ctype_print() function : usage variations - different strings
3--EXTENSIONS--
4ctype
5--FILE--
6<?php
7/*
8 * Pass strings containing different character types to ctype_print() to test
9 * which are considered valid printable character only strings
10 */
11
12echo "*** Testing ctype_print() : usage variations ***\n";
13
14$orig = setlocale(LC_CTYPE, "C");
15
16$values = array(
17/*1*/  "This string contains just letters and spaces", // Simple string
18       "but this one contains some numbers too 123+456 = 678", // Mixed string
19       "",
20       " ",
21/*5*/  "a",
22       "ABCXYZ",
23       "abcxyz",
24       "ABCXYZ123DEF456",
25       "abczyz123DEF456",
26/*10*/ "\r\n",
27       "123",
28       "03F", // hexadecimal 'digits'
29       ")speci@! ch@r$(",
30       '@!$*',
31/*15*/ 'ABC',
32       'abc',
33       'ABC123',
34       'abc123',
35       "abc123\n",
36/*20*/ 'abc 123',
37       '',
38       ' ',
39/*23*/ base64_decode("w4DDoMOHw6fDiMOo") // non-ascii characters
40);
41
42$iterator = 1;
43foreach($values as $value) {
44      echo "\n-- Iteration $iterator --\n";
45      var_dump( ctype_print($value) );
46      $iterator++;
47};
48
49setlocale(LC_CTYPE, $orig);
50?>
51--EXPECT--
52*** Testing ctype_print() : usage variations ***
53
54-- Iteration 1 --
55bool(true)
56
57-- Iteration 2 --
58bool(true)
59
60-- Iteration 3 --
61bool(false)
62
63-- Iteration 4 --
64bool(true)
65
66-- Iteration 5 --
67bool(true)
68
69-- Iteration 6 --
70bool(true)
71
72-- Iteration 7 --
73bool(true)
74
75-- Iteration 8 --
76bool(true)
77
78-- Iteration 9 --
79bool(true)
80
81-- Iteration 10 --
82bool(false)
83
84-- Iteration 11 --
85bool(true)
86
87-- Iteration 12 --
88bool(true)
89
90-- Iteration 13 --
91bool(true)
92
93-- Iteration 14 --
94bool(true)
95
96-- Iteration 15 --
97bool(true)
98
99-- Iteration 16 --
100bool(true)
101
102-- Iteration 17 --
103bool(true)
104
105-- Iteration 18 --
106bool(true)
107
108-- Iteration 19 --
109bool(false)
110
111-- Iteration 20 --
112bool(true)
113
114-- Iteration 21 --
115bool(false)
116
117-- Iteration 22 --
118bool(true)
119
120-- Iteration 23 --
121bool(false)
122