/** * Init. */ @BeforeMethod public void init() { MockitoAnnotations.initMocks(this); inputStream = new ExtendedByteBufferInputStream(storageData, null, NUMBER_OF_BUFFERS); inputStream.setByteBufferProvider(byteBufferProvider); inputStream.setReadingChannelManager(readingChannelManager); inputStream.setStorageManager(storageManager); inputStream.setExecutorService(executorService); when(storageManager.getChannelPath(eq(storageData), Matchers.<IStorageDescriptor> anyObject())).thenReturn(Paths.get("/")); }