/**
* @param string $language
* @param string $href
* @param string $title
*/
private function store($language, $href, $title)
{
$language = Language::toLanguageTag($language);
// URLs must always be absolute
if (0 !== strpos($href, 'http://') && 0 !== strpos($href, 'https://')) {
$href = \Environment::get('base') . $href;
}
$this->links[$language] = ['language' => $language, 'href' => $href, 'title' => $title];
}
/**
* @dataProvider languagesProvider
*/
public function testConvertLocaleIdToLanguageTag($localeId, $languageTag)
{
$this->assertEquals($languageTag, Language::toLanguageTag($localeId));
}
/**
* Returns the language formatted as IETF Language Tag (BCP 47)
* Example: en, en-US, de-CH
*
* @return string
*
* @see http://www.w3.org/International/articles/language-tags/
*/
public function getLanguageTag()
{
return Language::toLanguageTag($this->rootPage->language);
}
