public function testDelete()
{
$this->expectCacheInitialize();
$handler = $this->getLanguageHandler();
$cacheMock = $this->getLanguageCacheMock();
$innerHandlerMock = $this->getInnerLanguageHandlerMock();
$innerHandlerMock->expects($this->once())->method('delete')->with($this->equalTo(2));
$cacheMock->expects($this->once())->method('remove')->with($this->equalTo(2));
$result = $handler->delete(2);
}