1--TEST--
2Test setlocale() function : basic functionality - set locale using an array
3--SKIPIF--
4<?php
5if (setlocale(LC_ALL, 'invalid') === 'invalid') { die('skip setlocale() is broken /w musl'); }
6if (substr(PHP_OS, 0, 3) == 'WIN') {
7    die('skip Not valid for windows');
8}
9if (setlocale(LC_ALL, "en_US.utf8", "en_AU.utf8", "ko_KR.utf8", "zh_CN.utf8", "de_DE.utf8", "es_EC.utf8", "fr_FR.utf8", "ja_JP.utf8", "el_GR.utf8", "nl_NL.utf8") === false) {
10    die('skip available locales not usable');
11}
12?>
13--FILE--
14<?php
15/* Test the setlocale() when an array is provided as input containing list of locales */
16
17function list_system_locales() {
18  // start the buffering of next command to internal output buffer
19  ob_start();
20
21  // run the command 'locale -a' to fetch all locales available in the system
22  system('locale -a');
23
24  // get the contents from the internal output buffer
25  $all_locales = ob_get_contents();
26
27  // fflush and end the output buffering to internal output buffer
28  ob_end_clean();
29
30  $system_locales = explode("\n", $all_locales);
31
32  // return all the locale found in the system
33  return $system_locales;
34}
35
36/* Collect existing system locales and prepare a list of locales that can be used as
37   input to setlocale() */
38
39echo "*** Testing setlocale() with an array containing list of locales ***\n";
40
41//set of locales to be used
42$common_locales = array(
43  "english_US"=> "en_US.utf8",
44  "english_AU" => "en_AU.utf8",
45  "korean_KR" => "ko_KR.utf8",
46  "Chinese_zh" => "zh_CN.utf8",
47  "germen_DE" => "de_DE.utf8",
48  "spanish_es" => "es_EC.utf8",
49  "french_FR" => "fr_FR.utf8",
50  "japanees_JP" => "ja_JP.utf8",
51  "greek_GR" => "el_GR.utf8",
52  "dutch_NL" => "nl_NL.utf8"
53);
54
55//set of currency symbol according to above list of locales
56$currency_symbol = array(
57  "en_US.utf8" => "USD",
58  "en_AU.utf8" => "AUD",
59  "ko_KR.utf8" => "KRW",
60  "zh_CN.utf8" => "CNY",
61  "de_DE.utf8" => "EUR",
62  "es_EC.utf8" => "USD",
63  "fr_FR.utf8" => "EUR",
64  "ja_JP.utf8" => "JPY",
65  "el_GR.utf8" => "EUR",
66  "nl_NL.utf8" =>"EUR"
67);
68
69// gather all the locales installed in the system
70$all_system_locales = list_system_locales();
71
72// prepare the list of locales based on list of locales found in the system
73// and those known to this script ( as stored $common_locales) which can be
74// given as input to setlocale(), later verify the new locale setting by
75// checking the currency setting of the system(use localconv())
76$list_of_locales = array();
77foreach($common_locales as $value) {
78  if( in_array($value, $all_system_locales) ) {
79    $list_of_locales[] = $value;
80  }
81}
82
83// Now $list_of_locales array contains the locales that can be passed to
84// setlocale() function.
85echo "-- Testing setlocale() : 'category' argument as LC_ALL & 'locale' argument as an array --\n";
86if ( count($list_of_locales) > 0 ) {
87  // set locale to $list_of_locales
88  $new_locale = setlocale(LC_ALL, $list_of_locales);
89
90  // dump the current locale
91  var_dump($new_locale);
92
93  // check that new locale setting is effective
94  // use localeconv() to get the details of currently set locale
95  $locale_info = localeconv();
96  $new_currency = trim($locale_info['int_curr_symbol']);
97
98  echo "Checking currency settings in the new locale, expected: ".$currency_symbol[$new_locale].", Found: ".$new_currency."\n";
99  echo "Test ";
100
101  if(trim($currency_symbol[$new_locale]) == $new_currency){
102    echo "PASSED.\n";
103  } else {
104    echo "FAILED.\n";
105  }
106} else {
107  echo "Test FAILED.\n";
108}
109
110echo "Done\n";
111?>
112--EXPECTF--
113*** Testing setlocale() with an array containing list of locales ***
114-- Testing setlocale() : 'category' argument as LC_ALL & 'locale' argument as an array --
115string(%d) "%s"
116Checking currency settings in the new locale, expected: %s, Found: %s
117Test PASSED.
118Done
119