### Question:
ServerInputStream extends UnicastExportable implements RemoteInputStream, Closeable { public ServerInputStream(InputStream in, Exporter exporter) throws RemoteException { super(exporter); this.in = in; } ServerInputStream(InputStream in, Exporter exporter); int read(); PartialBuffer read(int len); long skip(long n); void close(); @Override void unreferenced();  }### Answer:
@Test public void testServerInputStream() throws IOException { ServerInputStream si = new ServerInputStream(bi, exporter); assertTrue(si.getExported() instanceof RemoteInputStream); si.close(); si = null; }