/** * @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'); }