1--TEST--
2Test vsprintf() function : usage variations - hexa formats with non-hexa values
3--SKIPIF--
4<?php
5if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only");
6?>
7--FILE--
8<?php
9/* Prototype  : string vsprintf(string format, array args)
10 * Description: Return a formatted string
11 * Source code: ext/standard/formatted_print.c
12*/
13
14/*
15 * Test vsprintf() when different hexa formats and non-hexa values are passed to
16 * the '$format' and '$args' arguments of the function
17*/
18
19echo "*** Testing vsprintf() : hexa formats and non-hexa values ***\n";
20
21// defining array of different hexa formats
22$formats =
23  '%x %+x %-x
24   %lx %Lx %4x %-4x
25   %10.4x %-10.4x %.4x
26   %\'#2x %\'2x %\'$2x %\'_2x
27   %3$x %4$x %1$x %2$x';
28
29// Arrays of non hexa values for the format defined in $format.
30// Each sub array contains non hexa values which correspond to each format in $format
31$args_array = array(
32
33  // array of float values
34  array(2.2, .2, 10.2,
35        123456.234, 123456.234, -1234.6789, +1234.6789,
36        2e10, +2e12, 22e+12,
37        12345.780, 12.000000011111, -12.00000111111, -123456.234,
38        3.33, +4.44, 1.11,-2.22 ),
39
40  // array of int values
41  array(2, -2, +2,
42        123456, 123456234, -12346789, +12346789,
43        123200, +20000, 22212,
44        12345780, 1211111, -12111111, -12345634,
45        3, +4, 1,-2 ),
46
47  // array of strings
48  array(" ", ' ', 'hello',
49        '123hello', "123hello", '-123hello', '+123hello',
50        "\12345678hello", "-\12345678hello", 'h123456ello',
51        "1234hello", "hello\0world", "NULL", "true",
52        "3", "4", '1', '2'),
53
54  // different arrays
55  array( array(0), array(1, 2), array(-1, -1),
56         array("123"), array('123'), array('-123'), array("-123"),
57         array(true), array(TRUE), array(FALSE),
58         array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"),
59         array("3"), array("4"), array("1"), array("2") ),
60
61  // array of boolean data
62  array( true, TRUE, false,
63         TRUE, 0, FALSE, 1,
64         true, TRUE, FALSE,
65         0, 1, 1, 0,
66         1, TRUE, 0, FALSE),
67
68);
69
70// looping to test vsprintf() with different hexa formats from the above $format array
71// and with non-hexa values from the above $args_array array
72
73$counter = 1;
74foreach($args_array as $args) {
75  echo "\n-- Iteration $counter --\n";
76  var_dump( vsprintf($formats, $args) );
77  $counter++;
78}
79
80echo "Done";
81?>
82--EXPECTF--
83*** Testing vsprintf() : hexa formats and non-hexa values ***
84
85-- Iteration 1 --
86string(101) "2 0 a
87   1e240 x fffffb2e 4d2
88
89   3039 c fffffff4 fffe1dc0
90   a 1e240 2 0"
91
92-- Iteration 2 --
93string(124) "2 fffffffe 2
94   1e240 x ff439a5b bc65a5
95
96   bc61b4 127ae7 ff4732f9 ff439ede
97   2 1e240 2 fffffffe"
98
99-- Iteration 3 --
100string(82) "0 0 0
101   7b x ffffff85 7b
102
103   4d2 0 $0 _0
104   0 7b 0 0"
105
106-- Iteration 4 --
107string(75) "1 1 1
108   1 x    1 1
109
110   #1 1 $1 _1
111   1 1 1 1"
112
113-- Iteration 5 --
114string(75) "1 1 0
115   1 x    0 1
116
117   #0 1 $1 _0
118   0 1 1 1"
119Done
120