public function testCountryEnNameForCountryCode() { $this->assertTrue(CULocale::countryEnNameForCountryCode("DE")->equals("Germany")); $this->assertTrue(CULocale::countryEnNameForCountryCode("BE")->equals("Belgium")); $this->assertTrue(CULocale::countryEnNameForCountryCode("US")->equals("United States")); $this->assertTrue(CULocale::countryEnNameForCountryCode("us")->equals("United States")); }