public function testHasContainer()
{
$oldContainer = $this->_helper->getContainer();
$this->_helper->setContainer(null);
$this->assertFalse($this->_helper->hasContainer());
$this->_helper->setContainer($oldContainer);
}
public function testServiceManagerIsUsedToRetrieveContainer()
{
$container = new Container();
$serviceManager = new ServiceManager();
$serviceManager->setService('navigation', $container);
$pluginManager = new View\HelperPluginManager();
$pluginManager->setServiceLocator($serviceManager);
$this->_helper->setServiceLocator($pluginManager);
$this->_helper->setContainer('navigation');
$expected = $this->_helper->getContainer();
$actual = $container;
$this->assertEquals($expected, $actual);
}