Example usage for io.netty.handler.codec.http DefaultLastHttpContent DefaultLastHttpContent

List of usage examples for io.netty.handler.codec.http DefaultLastHttpContent DefaultLastHttpContent

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Introduction

In this page you can find the example usage for io.netty.handler.codec.http DefaultLastHttpContent DefaultLastHttpContent.

Prototype

public DefaultLastHttpContent(ByteBuf content)

Source Link

Usage

From source file:com.couchbase.client.core.endpoint.config.ConfigHandlerTest.java

License:Apache License

@Test
public void shouldDecodeSuccessBucketConfigResponse() throws Exception {
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk1 = new DefaultHttpContent(Unpooled.copiedBuffer("foo", CHARSET));
    HttpContent responseChunk2 = new DefaultLastHttpContent(Unpooled.copiedBuffer("bar", CHARSET));

    BucketConfigRequest requestMock = mock(BucketConfigRequest.class);
    requestQueue.add(requestMock);/*from  w  w  w . ja va2 s.  c  o  m*/
    channel.writeInbound(responseHeader, responseChunk1, responseChunk2);
    channel.readInbound();

    assertEquals(1, eventSink.responseEvents().size());
    BucketConfigResponse event = (BucketConfigResponse) eventSink.responseEvents().get(0).getMessage();

    assertEquals(ResponseStatus.SUCCESS, event.status());
    assertEquals("foobar", event.config());
    assertTrue(requestQueue.isEmpty());
}

From source file:com.couchbase.client.core.endpoint.config.ConfigHandlerTest.java

License:Apache License

@Test
public void shouldDecodeNotFoundBucketConfigResponse() throws Exception {
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(404, "Object Not Found"));
    HttpContent responseChunk = new DefaultLastHttpContent(
            Unpooled.copiedBuffer("Not found.", CharsetUtil.UTF_8));

    BucketConfigRequest requestMock = mock(BucketConfigRequest.class);
    requestQueue.add(requestMock);/*from w ww  .  j  a v  a2s. c om*/
    channel.writeInbound(responseHeader, responseChunk);

    assertEquals(1, eventSink.responseEvents().size());
    BucketConfigResponse event = (BucketConfigResponse) eventSink.responseEvents().get(0).getMessage();

    assertEquals(ResponseStatus.NOT_EXISTS, event.status());
    assertEquals("Not found.", event.config());
    assertTrue(requestQueue.isEmpty());
}

From source file:com.couchbase.client.core.endpoint.config.ConfigHandlerTest.java

License:Apache License

@Test
public void shouldDecodeFlushNotEnabledResponse() throws Exception {
    String content = "{\"_\":\"Flush is disabled for the bucket\"}";
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(400, "Bad Request"));
    HttpContent responseChunk = new DefaultLastHttpContent(Unpooled.copiedBuffer(content, CharsetUtil.UTF_8));

    FlushRequest requestMock = mock(FlushRequest.class);
    requestQueue.add(requestMock);/* w  ww  .j  a  v a 2  s  .co  m*/
    channel.writeInbound(responseHeader, responseChunk);

    assertEquals(1, eventSink.responseEvents().size());
    FlushResponse event = (FlushResponse) eventSink.responseEvents().get(0).getMessage();

    assertEquals(ResponseStatus.INVALID_ARGUMENTS, event.status());
    assertEquals("{\"_\":\"Flush is disabled for the bucket\"}", event.content());
    assertTrue(requestQueue.isEmpty());
}

From source file:com.couchbase.client.core.endpoint.config.ConfigHandlerTest.java

License:Apache License

@Test
public void shouldDecodeListDesignDocumentsResponse() throws Exception {
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk1 = new DefaultHttpContent(Unpooled.copiedBuffer("foo", CharsetUtil.UTF_8));
    HttpContent responseChunk2 = new DefaultLastHttpContent(Unpooled.copiedBuffer("bar", CharsetUtil.UTF_8));

    GetDesignDocumentsRequest requestMock = mock(GetDesignDocumentsRequest.class);
    requestQueue.add(requestMock);//w w w. j  a va 2 s .  co m
    channel.writeInbound(responseHeader, responseChunk1, responseChunk2);

    assertEquals(1, eventSink.responseEvents().size());
    GetDesignDocumentsResponse event = (GetDesignDocumentsResponse) eventSink.responseEvents().get(0)
            .getMessage();

    assertEquals(ResponseStatus.SUCCESS, event.status());
    assertEquals("foobar", event.content());
    assertTrue(requestQueue.isEmpty());
}

From source file:com.couchbase.client.core.endpoint.config.ConfigHandlerTest.java

License:Apache License

@Test
public void shouldResetStateIfStreamCloses() throws Exception {
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk1 = new DefaultHttpContent(Unpooled.copiedBuffer("conf", CharsetUtil.UTF_8));
    HttpContent responseChunk2 = new DefaultHttpContent(Unpooled.copiedBuffer("ig\n", CharsetUtil.UTF_8));

    BucketStreamingRequest requestMock = mock(BucketStreamingRequest.class);
    requestQueue.add(requestMock);//from  ww w.  j  a  va2 s.  c  o  m
    channel.writeInbound(responseHeader, responseChunk1, responseChunk2);

    assertEquals(1, eventSink.responseEvents().size());
    BucketStreamingResponse event = (BucketStreamingResponse) eventSink.responseEvents().get(0).getMessage();

    assertEquals(ResponseStatus.SUCCESS, event.status());
    assertNotNull(event.configs());
    assertNotNull(event.host());

    Observable<String> configs = event.configs();

    final CountDownLatch latch = new CountDownLatch(3);
    configs.subscribe(new Subscriber<String>() {
        @Override
        public void onCompleted() {
            latch.countDown();
        }

        @Override
        public void onError(Throwable e) {
            assertTrue(false);
        }

        @Override
        public void onNext(String config) {
            assertTrue(config.equals("config") || config.equals("new"));
            latch.countDown();
        }
    });

    HttpContent responseChunk3 = new DefaultHttpContent(Unpooled.copiedBuffer("\n\n\nne", CharsetUtil.UTF_8));
    HttpContent responseChunk4 = new DefaultLastHttpContent(
            Unpooled.copiedBuffer("w\n\n\n\n", CharsetUtil.UTF_8));

    channel.writeInbound(responseChunk3, responseChunk4);
    assertTrue(latch.await(1, TimeUnit.SECONDS));
}

From source file:com.couchbase.client.core.endpoint.query.QueryHandlerTest.java

License:Apache License

@Test
public void shouldDecodeErrorResponse() throws Exception {
    String response = Resources.read("parse_error.json", this.getClass());
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk = new DefaultLastHttpContent(Unpooled.copiedBuffer(response, CharsetUtil.UTF_8));

    GenericQueryRequest requestMock = mock(GenericQueryRequest.class);
    queue.add(requestMock);//from   w  ww .  ja  v a2  s  .c  o m
    channel.writeInbound(responseHeader, responseChunk);
    latch.await(1, TimeUnit.SECONDS);
    assertEquals(1, firedEvents.size());
    GenericQueryResponse inbound = (GenericQueryResponse) firedEvents.get(0);

    assertResponse(inbound, false, ResponseStatus.FAILURE, FAKE_REQUESTID, FAKE_CLIENTID, "fatal", null,
            new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf byteBuf) {
                    fail("no result expected");
                }
            }, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf buf) {
                    String response = buf.toString(CharsetUtil.UTF_8);
                    try {
                        Map error = mapper.readValue(response, Map.class);
                        assertEquals(5, error.size());
                        assertEquals(new Integer(4100), error.get("code"));
                        assertEquals(Boolean.FALSE, error.get("temp"));
                        assertEquals("Parse Error", error.get("msg"));
                    } catch (IOException e) {
                        fail();
                    }
                    ReferenceCountUtil.releaseLater(buf);
                }
            }, expectedMetricsCounts(1, 0));
}

From source file:com.couchbase.client.core.endpoint.query.QueryHandlerTest.java

License:Apache License

@Test
public void shouldDecodeChunkedErrorResponse() throws Exception {
    String response = Resources.read("parse_error.json", this.getClass());
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk1 = new DefaultHttpContent(
            Unpooled.copiedBuffer(response.substring(0, 223), CharsetUtil.UTF_8));
    HttpContent responseChunk2 = new DefaultLastHttpContent(
            Unpooled.copiedBuffer(response.substring(223), CharsetUtil.UTF_8));

    GenericQueryRequest requestMock = mock(GenericQueryRequest.class);
    queue.add(requestMock);//w w  w  .j  av a  2  s. c  o m
    channel.writeInbound(responseHeader, responseChunk1, responseChunk2);
    latch.await(1, TimeUnit.SECONDS);
    assertEquals(1, firedEvents.size());
    GenericQueryResponse inbound = (GenericQueryResponse) firedEvents.get(0);

    assertResponse(inbound, false, ResponseStatus.FAILURE, FAKE_REQUESTID, FAKE_CLIENTID, "fatal", null,
            new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf byteBuf) {
                    ReferenceCountUtil.releaseLater(byteBuf);
                    fail("no result expected");
                }
            }, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf buf) {
                    String response = buf.toString(CharsetUtil.UTF_8);
                    ReferenceCountUtil.releaseLater(buf);
                    try {
                        Map error = mapper.readValue(response, Map.class);
                        assertEquals(5, error.size());
                        assertEquals(new Integer(4100), error.get("code"));
                        assertEquals(Boolean.FALSE, error.get("temp"));
                        assertEquals("Parse Error", error.get("msg"));
                    } catch (IOException e) {
                        fail();
                    }
                }
            }, expectedMetricsCounts(1, 0));
}

From source file:com.couchbase.client.core.endpoint.query.QueryHandlerTest.java

License:Apache License

@Test
public void shouldDecodeEmptySuccessResponse() throws Exception {
    String response = Resources.read("success_0.json", this.getClass());
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk = new DefaultLastHttpContent(Unpooled.copiedBuffer(response, CharsetUtil.UTF_8));

    GenericQueryRequest requestMock = mock(GenericQueryRequest.class);
    queue.add(requestMock);/*from w w w .  j  a v  a  2s . co  m*/
    channel.writeInbound(responseHeader, responseChunk);
    latch.await(1, TimeUnit.SECONDS);
    assertEquals(1, firedEvents.size());
    GenericQueryResponse inbound = (GenericQueryResponse) firedEvents.get(0);

    assertResponse(inbound, true, ResponseStatus.SUCCESS, FAKE_REQUESTID, FAKE_CLIENTID, "success",
            FAKE_SIGNATURE, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf byteBuf) {
                    fail("no result expected");
                }
            }, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf buf) {
                    fail("no error expected");
                }
            }, expectedMetricsCounts(0, 0));
}

From source file:com.couchbase.client.core.endpoint.query.QueryHandlerTest.java

License:Apache License

@Test
public void shouldDecodeOneRowResponse() throws Exception {
    String response = Resources.read("success_1.json", this.getClass());
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk = new DefaultLastHttpContent(Unpooled.copiedBuffer(response, CharsetUtil.UTF_8));

    GenericQueryRequest requestMock = mock(GenericQueryRequest.class);
    queue.add(requestMock);/*from   w ww  . j ava2  s .c  om*/
    channel.writeInbound(responseHeader, responseChunk);
    latch.await(1, TimeUnit.SECONDS);
    assertEquals(1, firedEvents.size());
    GenericQueryResponse inbound = (GenericQueryResponse) firedEvents.get(0);

    final AtomicInteger invokeCounter1 = new AtomicInteger();
    assertResponse(inbound, true, ResponseStatus.SUCCESS, FAKE_REQUESTID, FAKE_CLIENTID, "success",
            FAKE_SIGNATURE, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf buf) {
                    invokeCounter1.incrementAndGet();
                    String response = buf.toString(CharsetUtil.UTF_8);
                    buf.release();
                    try {
                        Map found = mapper.readValue(response, Map.class);
                        assertEquals(12, found.size());
                        assertEquals("San Francisco", found.get("city"));
                        assertEquals("United States", found.get("country"));
                        Map geo = (Map) found.get("geo");
                        assertNotNull(geo);
                        assertEquals(3, geo.size());
                        assertEquals("ROOFTOP", geo.get("accuracy"));
                    } catch (IOException e) {
                        fail("no result expected");
                    }
                }
            }, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf buf) {
                    String error = buf.toString(CharsetUtil.UTF_8);
                    buf.release();
                    fail("no error expected, got " + error);
                }
            }, expectedMetricsCounts(0, 1));
    assertEquals(1, invokeCounter1.get());
}

From source file:com.couchbase.client.core.endpoint.query.QueryHandlerTest.java

License:Apache License

@Test
public void shouldDecodeNRowResponse() throws Exception {
    String response = Resources.read("success_5.json", this.getClass());
    HttpResponse responseHeader = new DefaultHttpResponse(HttpVersion.HTTP_1_1,
            new HttpResponseStatus(200, "OK"));
    HttpContent responseChunk = new DefaultLastHttpContent(Unpooled.copiedBuffer(response, CharsetUtil.UTF_8));

    GenericQueryRequest requestMock = mock(GenericQueryRequest.class);
    queue.add(requestMock);/*w  w  w.j  ava 2 s .c o  m*/
    channel.writeInbound(responseHeader, responseChunk);
    latch.await(1, TimeUnit.SECONDS);
    assertEquals(1, firedEvents.size());
    GenericQueryResponse inbound = (GenericQueryResponse) firedEvents.get(0);

    final AtomicInteger found = new AtomicInteger(0);
    assertResponse(inbound, true, ResponseStatus.SUCCESS, FAKE_REQUESTID, FAKE_CLIENTID, "success",
            FAKE_SIGNATURE, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf row) {
                    found.incrementAndGet();
                    String content = row.toString(CharsetUtil.UTF_8);
                    row.release();
                    assertNotNull(content);
                    assertTrue(!content.isEmpty());
                    try {
                        Map decoded = mapper.readValue(content, Map.class);
                        assertTrue(decoded.size() > 0);
                        assertTrue(decoded.containsKey("name"));
                    } catch (Exception e) {
                        assertTrue(false);
                    }
                }
            }, new Action1<ByteBuf>() {
                @Override
                public void call(ByteBuf buf) {
                    fail("no error expected");
                }
            }, expectedMetricsCounts(0, 5));
    assertEquals(5, found.get());
}