Annotation of embedaddon/php/ext/standard/tests/strings/setlocale_basic2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test setlocale() function : basic functionality - set locale using an array
3: --SKIPIF--
4: <?php
5: if (substr(PHP_OS, 0, 3) == 'WIN') {
6: die('skip Not valid for windows');
7: }
8: if (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) {
9: die('skip available locales not usable');
10: }
11: ?>
12: --FILE--
13: <?php
14: /* Prototype : string setlocale (int $category , string $locale [,string $..] )
15: : string setlocale(int $category , array $locale);
16: * Description: Sets locale information.Returns the new current locale , or FALSE
17: if locale functinality is not implemented in this platform.
18: * Source code: ext/standard/string.c
19: */
20:
21: /* Test the setlocale() when an array is provided as input containing list of locales */
22:
23: /* Prototype : array list_system_locales( void )
24: * Description: To get the currently installed locle in this platform
25: * Arguments : Nil
26: * Returns : set of locale as array
27: */
28: function list_system_locales() {
29: // start the buffering of next command to internal output buffer
30: ob_start();
31:
32: // run the command 'locale -a' to fetch all locales available in the system
33: system('locale -a');
34:
35: // get the contents from the internal output buffer
36: $all_locales = ob_get_contents();
37:
38: // fflush and end the output buffering to internal output buffer
39: ob_end_clean();
40:
41: $system_locales = explode("\n", $all_locales);
42:
43: // return all the locale found in the system
44: return $system_locales;
45: }
46:
47: /* Collect existing system locales and prepare a list of locales that can be used as
48: input to setlocale() */
49:
50: echo "*** Testing setlocale() with an array containing list of locales ***\n";
51:
52: //set of locales to be used
53: $common_locales = array(
54: "english_US"=> "en_US.utf8",
55: "english_AU" => "en_AU.utf8",
56: "korean_KR" => "ko_KR.utf8",
57: "Chinese_zh" => "zh_CN.utf8",
58: "germen_DE" => "de_DE.utf8",
59: "spanish_es" => "es_EC.utf8",
60: "french_FR" => "fr_FR.utf8",
61: "japanees_JP" => "ja_JP.utf8",
62: "greek_GR" => "el_GR.utf8",
63: "dutch_NL" => "nl_NL.utf8"
64: );
65:
66: //set of currency symbol according to above list of locales
67: $currency_symbol = array(
68: "en_US.utf8" => "USD",
69: "en_AU.utf8" => "AUD",
70: "ko_KR.utf8" => "KRW",
71: "zh_CN.utf8" => "CNY",
72: "de_DE.utf8" => "EUR",
73: "es_EC.utf8" => "USD",
74: "fr_FR.utf8" => "EUR",
75: "ja_JP.utf8" => "JPY",
76: "el_GR.utf8" => "EUR",
77: "nl_NL.utf8" =>"EUR"
78: );
79:
80: // gather all the locales installed in the system
81: $all_system_locales = list_system_locales();
82:
83: // prepare the list of locales based on list of locales found in the system
84: // and those known to this script ( as stored $common_locales) which can be
85: // given as input to setlocale(), later verify the new locale setting by
86: // checking the currency setting of the system(use localconv())
87: $list_of_locales = array();
88: foreach($common_locales as $value) {
89: if( in_array($value, $all_system_locales) ) {
90: $list_of_locales[] = $value;
91: }
92: }
93:
94: // Now $list_of_locales array contains the locales that can be passed to
95: // setlocale() function.
96: echo "-- Testing setlocale() : 'category' argument as LC_ALL & 'locale' argument as an array --\n";
97: if ( count($list_of_locales) > 0 ) {
98: // set locale to $list_of_locales
99: $new_locale = setlocale(LC_ALL, $list_of_locales);
100:
101: // dump the current locale
102: var_dump($new_locale);
103:
104: // check that new locale setting is effective
105: // use localeconv() to get the details of currently set locale
106: $locale_info = localeconv();
107: $new_currency = trim($locale_info['int_curr_symbol']);
108:
109: echo "Checking currency settings in the new locale, expected: ".$currency_symbol[$new_locale].", Found: ".$new_currency."\n";
110: echo "Test ";
111:
112: if(trim($currency_symbol[$new_locale]) == $new_currency){
113: echo "PASSED.\n";
114: } else {
115: echo "FAILED.\n";
116: }
117: } else {
118: echo "Test FAILED.\n";
119: }
120:
121: echo "Done\n";
122: ?>
123: --EXPECTF--
124: *** Testing setlocale() with an array containing list of locales ***
125: -- Testing setlocale() : 'category' argument as LC_ALL & 'locale' argument as an array --
126: string(%d) "%s"
127: Checking currency settings in the new locale, expected: %s, Found: %s
128: Test PASSED.
129: Done
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