/**
* @param string $locale
*/
public function __construct(string $locale)
{
$this->locale = $locale;
$this->formatFunctions = ['language' => function ($value) use($locale) {
$language = Locale::getDisplayLanguage($value, $locale);
if ($value === $language) {
throw InvalidValueException::invalidLocale($value);
}
return $language;
}, 'region' => function ($value) use($locale) {
$region = Locale::getDisplayRegion($value, $locale);
if ('' === $region) {
throw InvalidValueException::invalidLocale($value);
}
return $region;
}];
}
/**
* @expectedException \Budgegeria\IntlFormat\Exception\InvalidValueException
* @expectedExceptionMessage "foo" is not a valid locale.
*/
public function testInvalidLocale()
{
throw InvalidValueException::invalidLocale('foo');
}