public static function PHPUnit_Util_String::convertToUtf8 in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/phpunit/phpunit/src/Util/String.php \PHPUnit_Util_String::convertToUtf8()

Converts a string to UTF-8 encoding.

Parameters

string $string:

Return value

string

3 calls to PHPUnit_Util_String::convertToUtf8()

PHPUnit_Util_Log_JSON::write in vendor/phpunit/phpunit/src/Util/Log/JSON.php

PHPUnit_Util_Log_JSON::writeCase in vendor/phpunit/phpunit/src/Util/Log/JSON.php

PHPUnit_Util_XML::prepareString in vendor/phpunit/phpunit/src/Util/XML.php

Escapes a string for the use in XML documents Any Unicode character is allowed, excluding the surrogate blocks, FFFE, and FFFF (not even as character reference). See http://www.w3.org/TR/xml/#charsets

File

vendor/phpunit/phpunit/src/Util/String.php, line 24

Class

PHPUnit_Util_String

String helpers.

Code

public static function convertToUtf8($string) {
  if (!self::isUtf8($string)) {
    if (function_exists('mb_convert_encoding')) {
      $string = mb_convert_encoding($string, 'UTF-8');
    }
    else {
      $string = utf8_encode($string);
    }
  }
  return $string;
}