1--TEST--
2Test mb_substitute_character() function : usage variation
3--SKIPIF--
4<?php
5extension_loaded('mbstring') or die('skip');
6?>
7--FILE--
8<?php
9declare(strict_types=1);
10
11echo "*** Testing mb_substitute_character(): various types in strict typing mode ***\n";
12
13// Initialise function arguments not being substituted (if any)
14
15//get an unset variable
16$unset_var = 10;
17unset ($unset_var);
18
19// define some classes
20class classWithToString
21{
22    public function __toString() {
23        return "Class A object";
24    }
25}
26
27class classWithoutToString
28{
29}
30
31// heredoc string
32$heredoc = <<<EOT
33hello world
34EOT;
35
36// get a resource variable
37$fp = fopen(__FILE__, "r");
38
39// add arrays
40$index_array = array (1, 2, 3);
41$assoc_array = array ('one' => 1, 'two' => 2);
42
43//array of values to iterate over
44$inputs = array(
45
46      // int data
47      'int 0' => 0,
48      'int 1' => 1,
49      'int 12345' => 12345,
50      'int -12345' => -2345,
51
52      // float data
53      'float 10.5' => 10.5,
54      'float -10.5' => -10.5,
55      'float 10.0e19' => 10.0e19, // Cannot be represented as int
56      'float -10.0e19' => -10.0e19, // Cannot be represented as int
57      'float .5' => .5,
58
59      // array data
60      'empty array' => array(),
61      'int indexed array' => $index_array,
62      'associative array' => $assoc_array,
63      'nested arrays' => array('foo', $index_array, $assoc_array),
64
65      // null data
66      'uppercase NULL' => NULL,
67      'lowercase null' => null,
68
69      // boolean data
70      'lowercase true' => true,
71      'lowercase false' =>false,
72      'uppercase TRUE' =>TRUE,
73      'uppercase FALSE' =>FALSE,
74
75      // empty data
76      'empty string DQ' => "",
77      'empty string SQ' => '',
78
79      // string data
80      'string DQ' => "string",
81      'string SQ' => 'string',
82      'mixed case string' => "sTrInG",
83      'heredoc' => $heredoc,
84
85      // object data
86      'instance of classWithToString' => new classWithToString(),
87      'instance of classWithoutToString' => new classWithoutToString(),
88
89      // undefined data
90      'undefined var' => @$undefined_var,
91
92      // unset data
93      'unset var' => @$unset_var,
94);
95
96// loop through each element of the array for substchar
97
98mb_internal_encoding('utf-8');
99foreach($inputs as $key =>$value) {
100      echo "--$key--\n";
101      try {
102          var_dump( mb_substitute_character($value) );
103      } catch (\ValueError|\TypeError $e) {
104          echo get_class($e) . ': ' . $e->getMessage() . \PHP_EOL;
105      }
106}
107
108fclose($fp);
109
110?>
111--EXPECT--
112*** Testing mb_substitute_character(): various types in strict typing mode ***
113--int 0--
114bool(true)
115--int 1--
116bool(true)
117--int 12345--
118bool(true)
119--int -12345--
120ValueError: mb_substitute_character(): Argument #1 ($substitute_character) is not a valid codepoint
121--float 10.5--
122TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, float given
123--float -10.5--
124TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, float given
125--float 10.0e19--
126TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, float given
127--float -10.0e19--
128TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, float given
129--float .5--
130TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, float given
131--empty array--
132TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, array given
133--int indexed array--
134TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, array given
135--associative array--
136TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, array given
137--nested arrays--
138TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, array given
139--uppercase NULL--
140int(12345)
141--lowercase null--
142int(12345)
143--lowercase true--
144TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, bool given
145--lowercase false--
146TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, bool given
147--uppercase TRUE--
148TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, bool given
149--uppercase FALSE--
150TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, bool given
151--empty string DQ--
152ValueError: mb_substitute_character(): Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint
153--empty string SQ--
154ValueError: mb_substitute_character(): Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint
155--string DQ--
156ValueError: mb_substitute_character(): Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint
157--string SQ--
158ValueError: mb_substitute_character(): Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint
159--mixed case string--
160ValueError: mb_substitute_character(): Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint
161--heredoc--
162ValueError: mb_substitute_character(): Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint
163--instance of classWithToString--
164TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, classWithToString given
165--instance of classWithoutToString--
166TypeError: mb_substitute_character(): Argument #1 ($substitute_character) must be of type string|int|null, classWithoutToString given
167--undefined var--
168int(12345)
169--unset var--
170int(12345)
171