setlocale_variation3.phpt   [plain text]

--TEST--
Test setlocale() function : usage variations - setting system locale = 0
--SKIPIF--
<?php
if (substr(PHP_OS, 0, 3) == 'WIN') {
    die('skip Not valid for windows');
}
?>
--FILE--
<?php
/* Prototype  : string setlocale (int $category , string $locale [,string $..] )
 *            : string setlocale(int $category , array $locale);  
 * Description: Sets locale information.Returns the new current locale , or FALSE
 *              if locale functinality is not implemented in this platform. 
 * Source code: ext/standard/string.c
*/

/* If locale is "0", the locale setting is not affected, only the current setting is returned */

echo "*** Testing setlocale() : usage variations - setting system locale = 0 ***\n";
$locale_info_before = array();
$locale_info_after = array();

//initially giving the locale
setlocale(LC_ALL,"en_US.utf8");

echo "Locale info, before setting the locale\n";
//returns current locale,before executing setlocale().
$locale_info_before = localeconv();

var_dump($locale_info_before);

//Testing setlocale()  by giving locale = 0
echo "Setting system locale, category = LC_ALL and locale = 0\n";
setlocale(LC_ALL, 0);

echo "Locale info, after setting the locale\n";
//returns current locale,after executing setlocale().
$locale_info_after = localeconv();

var_dump($locale_info_after);

echo "Checking locale in the system, Expected : no change in the existing locale\n";
echo "Test ";
if($locale_info_before ==  $locale_info_after){
  echo "PASSED.";
} else {
  echo "FAILED.";
}

echo "\nDone\n";
?>
--EXPECTF--
*** Testing setlocale() : usage variations - setting system locale = 0 ***
Locale info, before setting the locale
array(18) {
  ["decimal_point"]=>
  string(1) "."
  ["thousands_sep"]=>
  string(1) ","
  ["int_curr_symbol"]=>
  string(4) "USD "
  ["currency_symbol"]=>
  string(1) "$"
  ["mon_decimal_point"]=>
  string(1) "."
  ["mon_thousands_sep"]=>
  string(1) ","
  ["positive_sign"]=>
  string(0) ""
  ["negative_sign"]=>
  string(1) "-"
  ["int_frac_digits"]=>
  int(2)
  ["frac_digits"]=>
  int(2)
  ["p_cs_precedes"]=>
  int(1)
  ["p_sep_by_space"]=>
  int(0)
  ["n_cs_precedes"]=>
  int(1)
  ["n_sep_by_space"]=>
  int(0)
  ["p_sign_posn"]=>
  int(1)
  ["n_sign_posn"]=>
  int(1)
  ["grouping"]=>
  array(2) {
    [0]=>
    int(3)
    [1]=>
    int(3)
  }
  ["mon_grouping"]=>
  array(2) {
    [0]=>
    int(3)
    [1]=>
    int(3)
  }
}
Setting system locale, category = LC_ALL and locale = 0
Locale info, after setting the locale
array(18) {
  ["decimal_point"]=>
  string(1) "."
  ["thousands_sep"]=>
  string(1) ","
  ["int_curr_symbol"]=>
  string(4) "USD "
  ["currency_symbol"]=>
  string(1) "$"
  ["mon_decimal_point"]=>
  string(1) "."
  ["mon_thousands_sep"]=>
  string(1) ","
  ["positive_sign"]=>
  string(0) ""
  ["negative_sign"]=>
  string(1) "-"
  ["int_frac_digits"]=>
  int(2)
  ["frac_digits"]=>
  int(2)
  ["p_cs_precedes"]=>
  int(1)
  ["p_sep_by_space"]=>
  int(0)
  ["n_cs_precedes"]=>
  int(1)
  ["n_sep_by_space"]=>
  int(0)
  ["p_sign_posn"]=>
  int(1)
  ["n_sign_posn"]=>
  int(1)
  ["grouping"]=>
  array(2) {
    [0]=>
    int(3)
    [1]=>
    int(3)
  }
  ["mon_grouping"]=>
  array(2) {
    [0]=>
    int(3)
    [1]=>
    int(3)
  }
}
Checking locale in the system, Expected : no change in the existing locale
Test PASSED.
Done