Examples with Http2Runnable io.netty.handler.codec.http2.Http2TestUtil.Http2Runnable used on opensource projects

Example 11 with Http2Runnable

use of io.netty.handler.codec.http2.Http2TestUtil.Http2Runnable in project netty by netty.

the class Http2ConnectionRoundtripTest method headersUsingHigherValuedStreamIdPreventsUsingLowerStreamId.

@Test
public void headersUsingHigherValuedStreamIdPreventsUsingLowerStreamId() throws Exception {
    bootstrapEnv(1, 1, 1, 0);
    final Http2Headers headers = dummyHeaders();
    runInChannel(clientChannel, new Http2Runnable() {

        @Override
        public void run() throws Http2Exception {
            http2Client.encoder().writeHeaders(ctx(), 5, headers, 0, (short) 16, false, 0, false, newPromise());
            http2Client.encoder().frameWriter().writeHeaders(ctx(), 3, headers, 0, (short) 16, false, 0, false, newPromise());
            http2Client.flush(ctx());
        }
    });
    assertTrue(serverSettingsAckLatch.await(DEFAULT_AWAIT_TIMEOUT_SECONDS, SECONDS));
    assertTrue(requestLatch.await(DEFAULT_AWAIT_TIMEOUT_SECONDS, SECONDS));
    verify(serverListener).onHeadersRead(any(ChannelHandlerContext.class), eq(5), eq(headers), eq(0), eq((short) 16), eq(false), eq(0), eq(false));
    verify(serverListener, never()).onHeadersRead(any(ChannelHandlerContext.class), eq(3), any(Http2Headers.class), anyInt(), anyShort(), anyBoolean(), anyInt(), anyBoolean());
    // Client should receive a RST_STREAM for stream 3, but there is not Http2Stream object so the listener is never
    // notified.
    verify(serverListener, never()).onGoAwayRead(any(ChannelHandlerContext.class), anyInt(), anyLong(), any(ByteBuf.class));
    verify(serverListener, never()).onRstStreamRead(any(ChannelHandlerContext.class), anyInt(), anyLong());
    verify(clientListener, never()).onGoAwayRead(any(ChannelHandlerContext.class), anyInt(), anyLong(), any(ByteBuf.class));
    verify(clientListener, never()).onRstStreamRead(any(ChannelHandlerContext.class), anyInt(), anyLong());
}

Example 12 with Http2Runnable

use of io.netty.handler.codec.http2.Http2TestUtil.Http2Runnable in project netty by netty.

the class Http2ConnectionRoundtripTest method inflightFrameAfterStreamResetShouldNotMakeConnectionUnusable.

@Test
public void inflightFrameAfterStreamResetShouldNotMakeConnectionUnusable() throws Exception {
    bootstrapEnv(1, 1, 2, 1);
    final CountDownLatch latch = new CountDownLatch(1);
    doAnswer(new Answer<Void>() {

        @Override
        public Void answer(InvocationOnMock invocationOnMock) throws Throwable {
            ChannelHandlerContext ctx = invocationOnMock.getArgument(0);
            http2Server.encoder().writeHeaders(ctx, (Integer) invocationOnMock.getArgument(1), (Http2Headers) invocationOnMock.getArgument(2), 0, false, ctx.newPromise());
            http2Server.flush(ctx);
            return null;
        }
    }).when(serverListener).onHeadersRead(any(ChannelHandlerContext.class), anyInt(), any(Http2Headers.class), anyInt(), anyShort(), anyBoolean(), anyInt(), anyBoolean());
    doAnswer(new Answer<Void>() {

        @Override
        public Void answer(InvocationOnMock invocationOnMock) throws Throwable {
            latch.countDown();
            return null;
        }
    }).when(clientListener).onHeadersRead(any(ChannelHandlerContext.class), eq(5), any(Http2Headers.class), anyInt(), anyShort(), anyBoolean(), anyInt(), anyBoolean());
    // Create a single stream by sending a HEADERS frame to the server.
    final short weight = 16;
    final Http2Headers headers = dummyHeaders();
    runInChannel(clientChannel, new Http2Runnable() {

        @Override
        public void run() throws Http2Exception {
            http2Client.encoder().writeHeaders(ctx(), 3, headers, 0, weight, false, 0, false, newPromise());
            http2Client.flush(ctx());
            http2Client.encoder().writeRstStream(ctx(), 3, Http2Error.INTERNAL_ERROR.code(), newPromise());
            http2Client.flush(ctx());
        }
    });
    runInChannel(clientChannel, new Http2Runnable() {

        @Override
        public void run() throws Http2Exception {
            http2Client.encoder().writeHeaders(ctx(), 5, headers, 0, weight, false, 0, false, newPromise());
            http2Client.flush(ctx());
        }
    });
    assertTrue(latch.await(DEFAULT_AWAIT_TIMEOUT_SECONDS, SECONDS));
}

Example 13 with Http2Runnable

use of io.netty.handler.codec.http2.Http2TestUtil.Http2Runnable in project netty by netty.

the class Http2ConnectionRoundtripTest method noMoreStreamIdsShouldSendGoAway.

@Test
public void noMoreStreamIdsShouldSendGoAway() throws Exception {
    bootstrapEnv(1, 1, 3, 1, 1);
    // Don't wait for the server to close streams
    setClientGracefulShutdownTime(0);
    // Create a single stream by sending a HEADERS frame to the server.
    final Http2Headers headers = dummyHeaders();
    runInChannel(clientChannel, new Http2Runnable() {

        @Override
        public void run() throws Http2Exception {
            http2Client.encoder().writeHeaders(ctx(), 3, headers, 0, (short) 16, false, 0, true, newPromise());
            http2Client.flush(ctx());
        }
    });
    assertTrue(serverSettingsAckLatch.await(DEFAULT_AWAIT_TIMEOUT_SECONDS, SECONDS));
    runInChannel(clientChannel, new Http2Runnable() {

        @Override
        public void run() throws Http2Exception {
            http2Client.encoder().writeHeaders(ctx(), MAX_VALUE + 1, headers, 0, (short) 16, false, 0, true, newPromise());
            http2Client.flush(ctx());
        }
    });
    assertTrue(goAwayLatch.await(DEFAULT_AWAIT_TIMEOUT_SECONDS, SECONDS));
    verify(serverListener).onGoAwayRead(any(ChannelHandlerContext.class), eq(0), eq(PROTOCOL_ERROR.code()), any(ByteBuf.class));
}

Example 14 with Http2Runnable

use of io.netty.handler.codec.http2.Http2TestUtil.Http2Runnable in project netty by netty.

the class Http2ConnectionRoundtripTest method priorityUsingHigherValuedStreamIdDoesNotPreventUsingLowerStreamId.

@Test
public void priorityUsingHigherValuedStreamIdDoesNotPreventUsingLowerStreamId() throws Exception {
    bootstrapEnv(1, 1, 2, 0);
    final Http2Headers headers = dummyHeaders();
    runInChannel(clientChannel, new Http2Runnable() {

        @Override
        public void run() throws Http2Exception {
            http2Client.encoder().writePriority(ctx(), 5, 3, (short) 14, false, newPromise());
            http2Client.encoder().writeHeaders(ctx(), 3, headers, 0, (short) 16, false, 0, false, newPromise());
            http2Client.flush(ctx());
        }
    });
    assertTrue(serverSettingsAckLatch.await(DEFAULT_AWAIT_TIMEOUT_SECONDS, SECONDS));
    assertTrue(requestLatch.await(DEFAULT_AWAIT_TIMEOUT_SECONDS, SECONDS));
    verify(serverListener).onPriorityRead(any(ChannelHandlerContext.class), eq(5), eq(3), eq((short) 14), eq(false));
    verify(serverListener).onHeadersRead(any(ChannelHandlerContext.class), eq(3), eq(headers), eq(0), eq((short) 16), eq(false), eq(0), eq(false));
    // Verify that no errors have been received.
    verify(serverListener, never()).onGoAwayRead(any(ChannelHandlerContext.class), anyInt(), anyLong(), any(ByteBuf.class));
    verify(serverListener, never()).onRstStreamRead(any(ChannelHandlerContext.class), anyInt(), anyLong());
    verify(clientListener, never()).onGoAwayRead(any(ChannelHandlerContext.class), anyInt(), anyLong(), any(ByteBuf.class));
    verify(clientListener, never()).onRstStreamRead(any(ChannelHandlerContext.class), anyInt(), anyLong());
}

Example 15 with Http2Runnable

use of io.netty.handler.codec.http2.Http2TestUtil.Http2Runnable in project netty by netty.

the class InboundHttp2ToHttpAdapterTest method propagateSettings.

@Test
public void propagateSettings() throws Exception {
    boostrapEnv(1, 1, 2);
    final Http2Settings settings = new Http2Settings().pushEnabled(true);
    runInChannel(clientChannel, new Http2Runnable() {

        @Override
        public void run() {
            clientHandler.encoder().writeSettings(ctxClient(), settings, newPromiseClient());
            clientChannel.flush();
        }
    });
    assertTrue(settingsLatch.await(5, SECONDS));
    ArgumentCaptor<Http2Settings> settingsCaptor = ArgumentCaptor.forClass(Http2Settings.class);
    verify(settingsListener, times(2)).messageReceived(settingsCaptor.capture());
    assertEquals(settings, settingsCaptor.getValue());
}