public function testAddContentViewProvider()
{
self::assertSame(array(), $this->viewManager->getAllContentViewProviders());
$viewProvider = $this->getMock('eZ\\Publish\\Core\\MVC\\Symfony\\View\\ViewProvider');
$this->viewManager->addContentViewProvider($viewProvider);
self::assertSame(array($viewProvider), $this->viewManager->getAllContentViewProviders());
}