Examples with Channel org.jboss.netty.channel.Channel used on opensource projects

Example 81 with Channel

use of org.jboss.netty.channel.Channel in project opentsdb by OpenTSDB.

the class TestPutRpc method executeHBaseErrorHandler.

@SuppressWarnings("unchecked")
@Test
public void executeHBaseErrorHandler() throws Exception {
    when(tsdb.addPoint(anyString(), anyLong(), anyLong(), (HashMap<String, String>) any())).thenReturn(Deferred.fromError(new RuntimeException("Wotcher!")));
    final PutDataPointRpc put = new PutDataPointRpc();
    final Channel chan = NettyMocks.fakeChannel();
    assertNull(put.execute(tsdb, chan, new String[] { "put", "sys.cpu.nice", "1365465600", "42", "host=web01" }).joinUninterruptibly());
    assertEquals(1, requests.get());
    assertEquals(0, invalid_values.get());
    assertEquals(1, hbase_errors.get());
    verify(chan, times(1)).write(any());
    verify(chan, times(1)).isConnected();
    verify(tsdb, times(1)).getStorageExceptionHandler();
    verify(handler, times(1)).handleError((IncomingDataPoint) any(), (Exception) any());
}

Example 82 with Channel

use of org.jboss.netty.channel.Channel in project opentsdb by OpenTSDB.

the class TestPutRpc method executeHBaseErrorNotWriteable.

@SuppressWarnings("unchecked")
@Test
public void executeHBaseErrorNotWriteable() throws Exception {
    when(tsdb.addPoint(anyString(), anyLong(), anyLong(), (HashMap<String, String>) any())).thenReturn(Deferred.fromError(new RuntimeException("Wotcher!")));
    final PutDataPointRpc put = new PutDataPointRpc();
    final Channel chan = NettyMocks.fakeChannel();
    when(chan.isWritable()).thenReturn(false);
    assertNull(put.execute(tsdb, chan, new String[] { "put", "sys.cpu.nice", "1365465600", "42", "host=web01" }).joinUninterruptibly());
    assertEquals(1, requests.get());
    assertEquals(0, invalid_values.get());
    assertEquals(1, hbase_errors.get());
    assertEquals(1, writes_blocked.get());
    verify(chan, never()).write(any());
    verify(chan, times(1)).isConnected();
    verify(tsdb, times(1)).getStorageExceptionHandler();
}

Example 83 with Channel

use of org.jboss.netty.channel.Channel in project opentsdb by OpenTSDB.

the class TestPutRpc method executeNullArray.

@Test(expected = NullPointerException.class)
public void executeNullArray() throws Exception {
    final PutDataPointRpc put = new PutDataPointRpc();
    final Channel chan = NettyMocks.fakeChannel();
    put.execute(tsdb, chan, null);
}

Example 84 with Channel

use of org.jboss.netty.channel.Channel in project opentsdb by OpenTSDB.

the class TestRpcHandler method emptyPathIsBadRequest.

@Test
public void emptyPathIsBadRequest() throws Exception {
    final HttpRequest req = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.GET, "");
    final Channel mockChan = handleHttpRpc(req, new Answer<ChannelFuture>() {

        public ChannelFuture answer(final InvocationOnMock args) throws Throwable {
            DefaultHttpResponse response = (DefaultHttpResponse) args.getArguments()[0];
            assertEquals(HttpResponseStatus.BAD_REQUEST, response.getStatus());
            return new SucceededChannelFuture((Channel) args.getMock());
        }
    });
    final RpcHandler rpc = new RpcHandler(tsdb, rpc_manager);
    Whitebox.invokeMethod(rpc, "handleHttpQuery", tsdb, mockChan, req);
}

Example 85 with Channel

use of org.jboss.netty.channel.Channel in project opentsdb by OpenTSDB.

the class TestRpcHandler method createQueryInstanceEmptyRequestInvalid.

@Test(expected = BadRequestException.class)
public void createQueryInstanceEmptyRequestInvalid() throws Exception {
    final RpcHandler rpc = new RpcHandler(tsdb, rpc_manager);
    final Channel mockChan = NettyMocks.fakeChannel();
    final Method meth = Whitebox.getMethod(RpcHandler.class, "createQueryInstance", TSDB.class, HttpRequest.class, Channel.class);
    meth.invoke(rpc, tsdb, new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.OPTIONS, ""), mockChan);
}