Annotation of embedaddon/php/ext/ctype/tests/ctype_xdigit_variation4.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test ctype_xdigit() function : usage variations - heaxadecimal and octal values
3: --SKIPIF--
4: <?php require_once('skipif.inc'); ?>
5: --FILE--
6: <?php
7: /* Prototype : bool ctype_xdigit(mixed $c)
8: * Description: Checks for character(s) representing a hexadecimal digit
9: * Source code: ext/ctype/ctype.c
10: */
11:
12: /*
13: * Pass different hexadecimal and octal values that:
14: * 1. contain hexadecimal digits
15: * 2. correspond to character codes recognised as hexadecimal digits (see variation2)
16: * referred to as 'correct' integers below
17: */
18:
19: echo "*** Testing ctype_xdigit() : usage variations ***\n";
20:
21: $orig = setlocale(LC_CTYPE, "C");
22:
23: // contain hexadecimal digits but do not correspond to 'correct' ints
24: $octal_values1 = array(012, 013, 014, 015);
25:
26: // correspond to 'correct' integers
27: $octal_values2 = array(061, 062, 063, 064);
28:
29: // contain hexadecimal digits but do not correspond to 'correct' ints
30: $hex_values1 = array(0x1A, 0x1B, 0x1C, 0x1D);
31:
32: //correspond to 'correct' integers
33: $hex_values2 = array(0x61, 0x62, 0x63, 0x64);
34:
35: echo "\n-- Octal values --\n";
36: echo "'Incorrect' Integers: \n";
37: foreach($octal_values1 as $c) {
38: var_dump(ctype_xdigit($c));
39: }
40: echo "'Correct' Integers: \n";
41: foreach($octal_values2 as $c) {
42: var_dump(ctype_xdigit($c));
43: }
44:
45: echo "\n-- Hexadecimal values --\n";
46: echo "'Incorrect' Integers: \n";
47: foreach($hex_values1 as $c) {
48: var_dump(ctype_xdigit($c));
49: }
50: echo "'Correct' Integers: \n";
51: foreach($hex_values2 as $c) {
52: var_dump(ctype_xdigit($c));
53: }
54: setlocale(LC_CTYPE, $orig);
55: ?>
56: ===DONE===
57: --EXPECTF--
58: *** Testing ctype_xdigit() : usage variations ***
59:
60: -- Octal values --
61: 'Incorrect' Integers:
62: bool(false)
63: bool(false)
64: bool(false)
65: bool(false)
66: 'Correct' Integers:
67: bool(true)
68: bool(true)
69: bool(true)
70: bool(true)
71:
72: -- Hexadecimal values --
73: 'Incorrect' Integers:
74: bool(false)
75: bool(false)
76: bool(false)
77: bool(false)
78: 'Correct' Integers:
79: bool(true)
80: bool(true)
81: bool(true)
82: bool(true)
83: ===DONE===
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