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130 lines
4.1 KiB
PHP
130 lines
4.1 KiB
PHP
--TEST--
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Test setlocale() function : basic functionality - set locale using an array
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--SKIPIF--
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<?php
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if (substr(PHP_OS, 0, 3) == 'WIN') {
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die('skip Not valid for windows');
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}
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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) {
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die('skip available locales not usable');
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}
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?>
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--FILE--
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<?php
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/* Prototype : string setlocale (int $category , string $locale [,string $..] )
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: string setlocale(int $category , array $locale);
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* Description: Sets locale information.Returns the new current locale , or FALSE
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if locale functinality is not implemented in this platform.
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* Source code: ext/standard/string.c
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*/
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/* Test the setlocale() when an array is provided as input containing list of locales */
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/* Prototype : array list_system_locales( void )
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* Description: To get the currently installed locle in this platform
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* Arguments : Nil
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* Returns : set of locale as array
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*/
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function list_system_locales() {
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// start the buffering of next command to internal output buffer
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ob_start();
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// run the command 'locale -a' to fetch all locales available in the system
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system('locale -a');
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// get the contents from the internal output buffer
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$all_locales = ob_get_contents();
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// fflush and end the output buffering to internal output buffer
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ob_end_clean();
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$system_locales = explode("\n", $all_locales);
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// return all the locale found in the system
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return $system_locales;
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}
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/* Collect existing system locales and prepare a list of locales that can be used as
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input to setlocale() */
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echo "*** Testing setlocale() with an array containing list of locales ***\n";
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//set of locales to be used
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$common_locales = array(
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"english_US"=> "en_US.utf8",
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"english_AU" => "en_AU.utf8",
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"korean_KR" => "ko_KR.utf8",
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"Chinese_zh" => "zh_CN.utf8",
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"germen_DE" => "de_DE.utf8",
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"spanish_es" => "es_EC.utf8",
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"french_FR" => "fr_FR.utf8",
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"japanees_JP" => "ja_JP.utf8",
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"greek_GR" => "el_GR.utf8",
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"dutch_NL" => "nl_NL.utf8"
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);
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//set of currency symbol according to above list of locales
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$currency_symbol = array(
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"en_US.utf8" => "USD",
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"en_AU.utf8" => "AUD",
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"ko_KR.utf8" => "KRW",
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"zh_CN.utf8" => "CNY",
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"de_DE.utf8" => "EUR",
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"es_EC.utf8" => "USD",
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"fr_FR.utf8" => "EUR",
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"ja_JP.utf8" => "JPY",
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"el_GR.utf8" => "EUR",
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"nl_NL.utf8" =>"EUR"
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);
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// gather all the locales installed in the system
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$all_system_locales = list_system_locales();
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// prepare the list of locales based on list of locales found in the system
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// and those known to this script ( as stored $common_locales) which can be
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// given as input to setlocale(), later verify the new locale setting by
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// checking the currency setting of the system(use localconv())
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$list_of_locales = array();
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foreach($common_locales as $value) {
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if( in_array($value, $all_system_locales) ) {
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$list_of_locales[] = $value;
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}
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}
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// Now $list_of_locales array contains the locales that can be passed to
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// setlocale() function.
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echo "-- Testing setlocale() : 'category' argument as LC_ALL & 'locale' argument as an array --\n";
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if ( count($list_of_locales) > 0 ) {
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// set locale to $list_of_locales
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$new_locale = setlocale(LC_ALL, $list_of_locales);
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// dump the current locale
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var_dump($new_locale);
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// check that new locale setting is effective
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// use localeconv() to get the details of currently set locale
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$locale_info = localeconv();
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$new_currency = trim($locale_info['int_curr_symbol']);
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echo "Checking currency settings in the new locale, expected: ".$currency_symbol[$new_locale].", Found: ".$new_currency."\n";
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echo "Test ";
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if(trim($currency_symbol[$new_locale]) == $new_currency){
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echo "PASSED.\n";
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} else {
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echo "FAILED.\n";
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}
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} else {
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echo "Test FAILED.\n";
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}
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echo "Done\n";
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?>
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--EXPECTF--
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*** Testing setlocale() with an array containing list of locales ***
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-- Testing setlocale() : 'category' argument as LC_ALL & 'locale' argument as an array --
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string(%d) "%s"
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Checking currency settings in the new locale, expected: %s, Found: %s
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Test PASSED.
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Done
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