assertFalse(embedder.writeInbound(chunk1));
assertFalse(embedder.writeInbound(chunk2));
// this should trigger a channelRead event so return true
assertTrue(embedder.writeInbound(trailer));
assertTrue(embedder.finish());
FullHttpRequest aggratedMessage = embedder.readInbound();
assertNotNull(aggratedMessage);
assertEquals(chunk1.content().readableBytes() + chunk2.content().readableBytes(),
HttpHeaderUtil.getContentLength(aggratedMessage));