public function testGetTranslationSiteAccess()
{
$language = 'fre-FR';
$siteaccess = 'fre';
$this->translationHelper->expects($this->once())->method('getTranslationSiteAccess')->with($language)->will($this->returnValue($siteaccess));
$this->assertSame($siteaccess, $this->helper->getTranslationSiteAccess($language));
}