1--TEST--
2Test ctype_graph() function : usage variations - different strings
3--SKIPIF--
4<?php require_once('skipif.inc'); ?>
5--FILE--
6<?php
7/* Prototype  : bool ctype_graph(mixed $c)
8 * Description: Checks for any printable character(s) except space
9 * Source code: ext/ctype/ctype.c
10 */
11
12/*
13 * Pass strings containing different character types to ctype_graph() to test
14 * which are considered valid printable character only strings
15 */
16
17echo "*** Testing ctype_graph() : usage variations ***\n";
18
19$orig = setlocale(LC_CTYPE, "C");
20
21$values = array(
22/*1*/  "This string contains just letters and spaces", // Simple string
23       "but this one contains some numbers too 123+456 = 678", // Mixed string
24       "",
25       " ",
26/*5*/  "a",
27       "ABCXYZ",
28       "abcxyz",
29       "ABCXYZ123DEF456",
30       "abczyz123DEF456",
31/*10*/ "\r\n",
32       "123",
33       "03F", // hexadecimal 'digits'
34       ")speci@! ch@r$(",
35       '@!$*',
36/*15*/ 'ABC',
37       'abc',
38       'ABC123',
39       'abc123',
40       "abc123\n",
41/*20*/ 'abc 123',
42       '',
43       ' ',
44       base64_decode("w4DDoMOHw6fDiMOo"), // non-ascii characters
45       "!$%^&*()_+-={}[]:;@~'#<,>.?/",
46/*25*/ "\"ABC\"",
47       "String\twith\ttabs",
48       "Sample string with newline\n",
49/*28*/ "123 ABC XYZ",
50);
51
52$iterator = 1;
53foreach($values as $value) {
54      echo "\n-- Iteration $iterator --\n";
55      var_dump( ctype_graph($value) );
56      $iterator++;
57};
58
59setlocale(LC_CTYPE, $orig);
60?>
61===DONE===
62--EXPECTF--
63*** Testing ctype_graph() : usage variations ***
64
65-- Iteration 1 --
66bool(false)
67
68-- Iteration 2 --
69bool(false)
70
71-- Iteration 3 --
72bool(false)
73
74-- Iteration 4 --
75bool(false)
76
77-- Iteration 5 --
78bool(true)
79
80-- Iteration 6 --
81bool(true)
82
83-- Iteration 7 --
84bool(true)
85
86-- Iteration 8 --
87bool(true)
88
89-- Iteration 9 --
90bool(true)
91
92-- Iteration 10 --
93bool(false)
94
95-- Iteration 11 --
96bool(true)
97
98-- Iteration 12 --
99bool(true)
100
101-- Iteration 13 --
102bool(false)
103
104-- Iteration 14 --
105bool(true)
106
107-- Iteration 15 --
108bool(true)
109
110-- Iteration 16 --
111bool(true)
112
113-- Iteration 17 --
114bool(true)
115
116-- Iteration 18 --
117bool(true)
118
119-- Iteration 19 --
120bool(false)
121
122-- Iteration 20 --
123bool(false)
124
125-- Iteration 21 --
126bool(false)
127
128-- Iteration 22 --
129bool(false)
130
131-- Iteration 23 --
132bool(false)
133
134-- Iteration 24 --
135bool(true)
136
137-- Iteration 25 --
138bool(true)
139
140-- Iteration 26 --
141bool(false)
142
143-- Iteration 27 --
144bool(false)
145
146-- Iteration 28 --
147bool(false)
148===DONE===
149